Serialized Form

Package com.jgoodies.forms.debug

Class com.jgoodies.forms.debug.FormDebugPanel extends javax.swing.JPanel implements Serializable

Serialized Fields

paintInBackground

boolean paintInBackground

Specifies whether the grid shall be painted in the background. Is off by default and so the grid is painted in the foreground.

paintDiagonals

boolean paintDiagonals

Specifies whether the container's diagonals should be painted.

gridColor

java.awt.Color gridColor

Holds the color used to paint the debug grid.

Package com.jgoodies.forms.layout

Class com.jgoodies.forms.layout.CellConstraints extends java.lang.Object implements Serializable

Serialized Fields

gridX

int gridX

Describes the component's horizontal grid origin (starts at 1).

gridY

int gridY

Describes the component's vertical grid origin (starts at 1).

gridWidth

int gridWidth

Describes the component's horizontal grid extend (number of cells).

gridHeight

int gridHeight

Describes the component's vertical grid extent (number of cells).

hAlign

CellConstraints.Alignment hAlign

Describes the component's horizontal alignment.

vAlign

CellConstraints.Alignment vAlign

Describes the component's vertical alignment.

insets

java.awt.Insets insets

Describes the component's Insets in it's display area.

Class com.jgoodies.forms.layout.CellConstraints.Alignment extends java.lang.Object implements Serializable

Serialization Methods

readResolve

private java.lang.Object readResolve()

Serialized Fields

ordinal

int ordinal

Class com.jgoodies.forms.layout.ColumnSpec extends FormSpec implements Serializable

Class com.jgoodies.forms.layout.ConstantSize extends java.lang.Object implements Serializable

Serialized Fields

value

double value

unit

ConstantSize.Unit unit

Class com.jgoodies.forms.layout.ConstantSize.Unit extends java.lang.Object implements Serializable

Serialization Methods

readResolve

private java.lang.Object readResolve()

Serialized Fields

ordinal

int ordinal

Class com.jgoodies.forms.layout.FormLayout extends java.lang.Object implements Serializable

Serialization Methods

writeObject

private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException

In addition to the default serialization mechanism this class invalidates the component size cache. The cache will be populated again after the deserialization. Also, the fields colComponents and rowComponents have been marked as transient to exclude them from the serialization.

Throws:

java.io.IOException

Serialized Fields

colSpecs

java.util.List<E> colSpecs

Holds the column specifications.

See Also:

ColumnSpec, FormLayout.getColumnCount(), FormLayout.getColumnSpec(int), FormLayout.appendColumn(ColumnSpec), FormLayout.insertColumn(int, ColumnSpec), FormLayout.removeColumn(int)

rowSpecs

java.util.List<E> rowSpecs

Holds the row specifications.

See Also:

RowSpec, FormLayout.getRowCount(), FormLayout.getRowSpec(int), FormLayout.appendRow(RowSpec), FormLayout.insertRow(int, RowSpec), FormLayout.removeRow(int)

colGroupIndices

int[][] colGroupIndices

Holds the column groups as an array of arrays of column indices.

See Also:

FormLayout.getColumnGroups(), FormLayout.setColumnGroups(int[][]), FormLayout.addGroupedColumn(int)

rowGroupIndices

int[][] rowGroupIndices

Holds the row groups as an array of arrays of row indices.

See Also:

FormLayout.getRowGroups(), FormLayout.setRowGroups(int[][]), FormLayout.addGroupedRow(int)

constraintMap

java.util.Map<K,V> constraintMap

Maps components to their associated CellConstraints.

See Also:

CellConstraints, FormLayout.getConstraints(Component), FormLayout.setConstraints(Component, CellConstraints)

componentSizeCache

FormLayout.ComponentSizeCache componentSizeCache

Caches component minimum and preferred sizes. All requests for component sizes shall be directed to the cache.

minimumWidthMeasure

FormLayout.Measure minimumWidthMeasure

These functional objects are used to measure component sizes. They abstract from horizontal and vertical orientation and so, allow to implement the layout algorithm for both orientations with a single set of methods.

minimumHeightMeasure

FormLayout.Measure minimumHeightMeasure

preferredWidthMeasure

FormLayout.Measure preferredWidthMeasure

preferredHeightMeasure

FormLayout.Measure preferredHeightMeasure

Class com.jgoodies.forms.layout.FormSpec extends java.lang.Object implements Serializable

Serialized Fields

defaultAlignment

FormSpec.DefaultAlignment defaultAlignment

Holds the default alignment that will be used if a cell does not override this default.

size

Size size

Holds the size that describes how to size this column or row.

resizeWeight

double resizeWeight

Holds the resize weight; is 0 if not used.

Class com.jgoodies.forms.layout.FormSpec.DefaultAlignment extends java.lang.Object implements Serializable

Serialization Methods

readResolve

private java.lang.Object readResolve()

Serialized Fields

ordinal

int ordinal

Class com.jgoodies.forms.layout.RowSpec extends FormSpec implements Serializable

Package com.microstar.xml

Class com.microstar.xml.XmlException extends java.lang.Exception implements Serializable

Serialized Fields

_message

java.lang.String _message

_cause

java.lang.Throwable _cause

_systemId

java.lang.String _systemId

_line

int _line

_column

int _column

Package diva.canvas

Class diva.canvas.JCanvas extends javax.swing.JComponent implements Serializable

Serialized Fields

_offscreen

java.awt.image.BufferedImage _offscreen

The off-screen image.

_canvasPane

CanvasPane _canvasPane

The contained canvas pane.

_horizontalRangeModel

javax.swing.DefaultBoundedRangeModel _horizontalRangeModel

range model to control the horizontal movement of the model

_verticalRangeModel

javax.swing.DefaultBoundedRangeModel _verticalRangeModel

range model to control the vertical movement of the model

Package diva.canvas.connector

Class diva.canvas.connector.ConnectorEvent extends java.util.EventObject implements Serializable

Serialized Fields

_id

int _id

The event ID.

See Also:

ConnectorEvent.getID()

_end

int _end

The end this event concerns.

See Also:

ConnectorEvent.getEnd()

_target

Figure _target

The target figure

See Also:

ConnectorEvent.getTarget()

_connector

Connector _connector

The connector that is being operated on.

See Also:

ConnectorEvent.getConnector()

Package diva.canvas.event

Class diva.canvas.event.LayerEvent extends java.awt.event.MouseEvent implements Serializable

Serialized Fields

_layerSource

CanvasLayer _layerSource

The layer source

_figureSource

Figure _figureSource

The figure source

_layerX

double _layerX

The x coordinate.

_layerY

double _layerY

The y coordinate.

_backingEvent

java.awt.event.MouseEvent _backingEvent

The event that this event was constructed from.

Package diva.canvas.interactor

Class diva.canvas.interactor.SelectionEvent extends java.util.EventObject implements Serializable

Serialized Fields

_added

java.lang.Object[] _added

The objects added to the selection.

_removed

java.lang.Object[] _removed

The objects removed from the selection.

_primary

java.lang.Object _primary

The primary selected object.

Package diva.graph

Class diva.graph.GraphEvent extends java.util.EventObject implements Serializable

Serialized Fields

_id

int _id

See Also:

GraphEvent.getID()

_target

java.lang.Object _target

The value of the event.

_oldValue

java.lang.Object _oldValue

See Also:

GraphEvent.getOldValue()

Class diva.graph.GraphException extends java.lang.RuntimeException implements Serializable

Class diva.graph.GraphViewEvent extends java.util.EventObject implements Serializable

Serialized Fields

_id

int _id

See Also:

GraphViewEvent.getID()

_target

java.lang.Object _target

The value of the event.

_oldValue

java.lang.Object _oldValue

See Also:

GraphViewEvent.getOldValue()

Class diva.graph.JGraph extends JCanvas implements Serializable

Package diva.graph.basic

Class diva.graph.basic.BasicGraphDemoApplet extends AppletContext implements Serializable

Class diva.graph.basic.BubbleGraphDemoApplet extends AppletContext implements Serializable

Package diva.graph.tutorial

Class diva.graph.tutorial.EditorTutorial.LayoutWidget extends javax.swing.JPanel implements Serializable

Serialized Fields

_graph

java.lang.Object _graph

The graph that will be layed out.

_nameMap

java.util.HashMap<K,V> _nameMap

Mapping from layout name to layout object.

_configMap

java.util.HashMap<K,V> _configMap

Mapping from layout object to configuration widget.

_layoutList

javax.swing.JComboBox _layoutList

List that user selects from to choose the layout.

_applyBtn

javax.swing.JButton _applyBtn

Button to apply the layout.

Package diva.gui

Class diva.gui.AppletContext extends javax.swing.JApplet implements Serializable

Class diva.gui.ApplicationContext extends javax.swing.JFrame implements Serializable

Class diva.gui.BasicFrame extends ApplicationContext implements Serializable

Class diva.gui.ViewEvent extends java.util.EventObject implements Serializable

Serialized Fields

_id

int _id

The event type.

Package diva.gui.toolbox

Class diva.gui.toolbox.FigureIcon extends javax.swing.ImageIcon implements Serializable

Class diva.gui.toolbox.JCanvasPalette extends JCanvas implements Serializable

Class diva.gui.toolbox.JCanvasPanner extends javax.swing.JPanel implements Serializable

Serialized Fields

_target

JCanvas _target

The target window that is being wrapped.

Class diva.gui.toolbox.JContextMenu extends javax.swing.JPopupMenu implements Serializable

Serialized Fields

_target

java.lang.Object _target

Class diva.gui.toolbox.JPalette extends javax.swing.JPanel implements Serializable

Class diva.gui.toolbox.JPanner extends javax.swing.JPanel implements Serializable

Serialized Fields

_target

javax.swing.JViewport _target

The target window that is being wrapped.

_listener

JPanner.ScrollListener _listener

The scrolling listener;

_scaleMouseListener

JPanner.ScaleMouseListener _scaleMouseListener

The mouse listener on the panner that is responsible for scaling.

Class diva.gui.toolbox.JPseudoFrame extends javax.swing.JComponent implements Serializable

Class diva.gui.toolbox.JShadePane extends javax.swing.JPanel implements Serializable

Serialized Fields

_selectedIndex

int _selectedIndex

The selected index.

_shades

java.util.ArrayList<E> _shades

The shades in this pane.

Class diva.gui.toolbox.JStatusBar extends javax.swing.JPanel implements Serializable

Serialized Fields

_progress

javax.swing.JProgressBar _progress

The progress bar associated with this status bar

_message

javax.swing.JLabel _message

The label that displays the status message.

_messageBorder

javax.swing.border.Border _messageBorder

The border around the message

Class diva.gui.toolbox.JTreePane extends javax.swing.JSplitPane implements Serializable

Serialized Fields

_selectedTitle

java.lang.String _selectedTitle

The selected title.

_defaultPanel

javax.swing.JPanel _defaultPanel

The panel that is used when the component gets set to null.

_tree

javax.swing.JTree _tree

The Tree.

_scrollPane

javax.swing.JScrollPane _scrollPane

The ScrollPane around the tree.

_scrollPaneSize

java.awt.Dimension _scrollPaneSize

The preferred size of the scrollpane. This is required because the splitpane doesn't remember it's size if we change the component that is in it, unless we give it a preferred size.

Class diva.gui.toolbox.ListDataModel extends javax.swing.DefaultComboBoxModel implements Serializable

Package diva.gui.tutorial

Class diva.gui.tutorial.AppletTutorial extends AppletContext implements Serializable

Package diva.util.jester

Class diva.util.jester.TestFailedException extends java.lang.Exception implements Serializable

Serialized Fields

first

java.lang.Object first

One of the objects involved in the failed test.

second

java.lang.Object second

Another of the objects involved in the failed test.

Package lbnl.actor.lib

Class lbnl.actor.lib.Simulator extends SDFTransformer implements Serializable

Serialized Fields

programArguments

Parameter programArguments

Arguments of program that starts the simulation.

programName

FileParameter programName

Name of program that starts the simulation.

socketPortNumber

Parameter socketPortNumber

Port number for BSD socket (used if non-negative).

simulationLogFile

FileParameter simulationLogFile

File name to which this actor writes the simulation log.

socketConfigurationFile

FileParameter socketConfigurationFile

File name to which this actor writes the socket configuration.

socketTimeout

Parameter socketTimeout

Socket time out in milliseconds.

workingDirectory

FileParameter workingDirectory

Working directory of the simulation.

showConsoleWindow

Parameter showConsoleWindow

If true (the default), a window will be created that shows the console output.

dblWri

double[] dblWri

Double values that were written to the socket.

cliPro

ClientProcess cliPro

Thread that runs the simulation.

porNo

int porNo

Port number that is actually used for BSD socket.

server

Server server

Server used for data exchange.

simProJav

java.lang.Process simProJav

Process that runs the simulation.

worDir

java.lang.String worDir

Working directory of the subprocess.

outTok

DoubleMatrixToken outTok

Output tokens.

simTimPre

double simTimPre

Ptolemy's time at the last call of the fire method.

simTimReaPre

double simTimReaPre

Time read from the simulation program at the last call of the fire method.

clientTerminated

boolean clientTerminated

Flag, set to true when the clients terminates the communication.

warWin

java.lang.Thread warWin

Thread that is used if a warning window need to be shown.

terminationMessage

java.lang.String terminationMessage

Message that will be displayed in the warning window when the client terminated, but Ptolemy continues with the simulation.

isHeadless

boolean isHeadless

Flag, set the true if Ptolemy is run without any graphical interface. If isHeadless=true, this actor will not open any windows for reporting outputs or warnings.

firstFire

boolean firstFire

Flag that is true during the first firing of this actor/.

tokTim

double tokTim

Time of token that will be written to the client. This is equal to the Ptolemy time minus one time step, because at time t_k, a client gets the output of other clients at t_{k-1}, which allows the client to compute the states and outputs at t_k

Class lbnl.actor.lib.SystemCommand extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The port that outputs the standard output stream of the program.

error

TypedIOPort error

The port that outputs the standard error stream of the program.

exitValue

TypedIOPort exitValue

The port that outputs the exit value of the program.

programName

FileParameter programName

Name of program that starts the simulation.

simulationLogFile

FileParameter simulationLogFile

File name to which this actor writes the simulation log.

workingDirectory

FileParameter workingDirectory

Working directory of the simulation.

showConsoleWindow

Parameter showConsoleWindow

If true (the default), a window will be created that shows the console output.

programArguments

Parameter programArguments

Arguments of program that starts the simulation.

cliPro

ClientProcess cliPro

Thread that runs the simulation.

commandList

java.util.ArrayList<E> commandList

List with the command and the arguments. This list is stored as it may contain references to input ports that will be substituted prior to the simulation

worDir

java.lang.String worDir

Working directory of the subprocess.

isHeadless

boolean isHeadless

Flag, set the true if Ptolemy is run without any graphical interface If isHeadless=true, this actor will not open any windows for reporting outputs or warnings.

_iterationCount

int _iterationCount

_tokenMap

java.util.HashMap<K,V> _tokenMap

Package org.mlc.swing.example

Class org.mlc.swing.example.CustomerPanel extends javax.swing.JPanel implements Serializable

Serialized Fields

suffixCombo

javax.swing.JComboBox suffixCombo

lastNameLabel

javax.swing.JLabel lastNameLabel

firstNameText

javax.swing.JTextField firstNameText

lastNameText

javax.swing.JTextField lastNameText

faxText

javax.swing.JTextField faxText

contactSeparator

java.awt.Component contactSeparator

surnameLabel

javax.swing.JLabel surnameLabel

okButton

javax.swing.JButton okButton

cancelButton

javax.swing.JButton cancelButton

buttonBar

java.awt.Component buttonBar

workPhoneLabel

javax.swing.JLabel workPhoneLabel

workPhoneText

javax.swing.JTextField workPhoneText

emailText

javax.swing.JTextField emailText

homePhoneText

javax.swing.JTextField homePhoneText

faxLabel

javax.swing.JLabel faxLabel

ordersSeparator

java.awt.Component ordersSeparator

surnameCombo

javax.swing.JComboBox surnameCombo

nameSeparator

java.awt.Component nameSeparator

suffixLabel

javax.swing.JLabel suffixLabel

emailLabel

javax.swing.JLabel emailLabel

homePhoneLabel

javax.swing.JLabel homePhoneLabel

firstNameLabel

javax.swing.JLabel firstNameLabel

orderTableControl

javax.swing.JTable orderTableControl

orderTable

javax.swing.JScrollPane orderTable

Class org.mlc.swing.example.ExamplePanel extends javax.swing.JPanel implements Serializable

Serialized Fields

nameLabel

javax.swing.JLabel nameLabel

nameText

javax.swing.JTextField nameText

tabbedPane

javax.swing.JTabbedPane tabbedPane

firstTab

javax.swing.JPanel firstTab

secondTab

javax.swing.JPanel secondTab

thirdTab

javax.swing.JPanel thirdTab

Package org.mlc.swing.layout

Class org.mlc.swing.layout.DndList extends javax.swing.JList implements Serializable

serialVersionUID: 1L

Serialized Fields

editor

FormEditor editor

fDragSource

java.awt.dnd.DragSource fDragSource

Class org.mlc.swing.layout.FormDebugPanel extends javax.swing.JPanel implements Serializable

Serialized Fields

paintInBackground

boolean paintInBackground

Specifies whether the grid shall be painted in the background. Is off by default and so the grid is painted in the foreground.

paintDiagonals

boolean paintDiagonals

Specifies whether the container's diagonals should be painted.

gridColor

java.awt.Color gridColor

Holds the color used to paint the debug grid.

deactivated

boolean deactivated

Class org.mlc.swing.layout.FormEditor extends javax.swing.JPanel implements Serializable

Serialized Fields

verticalAlignmentList

java.lang.String[] verticalAlignmentList

horizontalAlignmentList

java.lang.String[] horizontalAlignmentList

colSpinnerModel

FormEditor.ColSpanSpinnerModel colSpinnerModel

rowSpinnerModel

FormEditor.RowSpanSpinnerModel rowSpinnerModel

newComponentAction

javax.swing.Action newComponentAction

removeComponentAction

javax.swing.Action removeComponentAction

insertRowBeforeAction

javax.swing.Action insertRowBeforeAction

insertRowAfterAction

javax.swing.Action insertRowAfterAction

deleteRowAction

javax.swing.Action deleteRowAction

insertColumnBeforeAction

javax.swing.Action insertColumnBeforeAction

insertColumnAfterAction

javax.swing.Action insertColumnAfterAction

deleteColumnAction

javax.swing.Action deleteColumnAction

verticalAlignmentCombo

javax.swing.JComboBox verticalAlignmentCombo

horizontalAlignmentCombo

javax.swing.JComboBox horizontalAlignmentCombo

rowSpanSpinner

javax.swing.JSpinner rowSpanSpinner

columnSpanSpinner

javax.swing.JSpinner columnSpanSpinner

columnSpanLabel

javax.swing.JLabel columnSpanLabel

horizontalAlignmentLabel

javax.swing.JLabel horizontalAlignmentLabel

rowSpanLabel

javax.swing.JLabel rowSpanLabel

verticalAlignmentLabel

javax.swing.JLabel verticalAlignmentLabel

contentPanel

javax.swing.JPanel contentPanel

insetsPanel

javax.swing.JPanel insetsPanel

rightInsetSpinnerModel

javax.swing.SpinnerNumberModel rightInsetSpinnerModel

topInsetSpinnerModel

javax.swing.SpinnerNumberModel topInsetSpinnerModel

bottomInsetSpinnerModel

javax.swing.SpinnerNumberModel bottomInsetSpinnerModel

leftInsetSpinnerModel

javax.swing.SpinnerNumberModel leftInsetSpinnerModel

rightInsetSpinner

javax.swing.JSpinner rightInsetSpinner

bottomInsetSpinner

javax.swing.JSpinner bottomInsetSpinner

leftInsetSpinner

javax.swing.JSpinner leftInsetSpinner

topInsetSpinner

javax.swing.JSpinner topInsetSpinner

tableModel

FormEditor.GridTableModel tableModel

insetsLabel

javax.swing.JLabel insetsLabel

componentsLabel

javax.swing.JLabel componentsLabel

componentPaletteLabel

javax.swing.JLabel componentPaletteLabel

componentPaletteListModel

FormEditor.ComponentPaletteListModel componentPaletteListModel

componentPalette

DndList componentPalette

componentPaletteScrollPane

javax.swing.JScrollPane componentPaletteScrollPane

componentSelectionListModel

FormEditor.ComponentSelectionListModel componentSelectionListModel

componentList

DndList componentList

componentListScrollPane

javax.swing.JScrollPane componentListScrollPane

componentListCellRenderer

FormEditor.ComponentListCellRenderer componentListCellRenderer

constraintsSeparator

java.awt.Component constraintsSeparator

positionsSeparator

java.awt.Component positionsSeparator

componentsPanel

javax.swing.JPanel componentsPanel

propertiesPanel

javax.swing.JPanel propertiesPanel

componentsSplitPane

javax.swing.JSplitPane componentsSplitPane

colSpecField

javax.swing.JTextField colSpecField

rowSpecField

javax.swing.JTextField rowSpecField

newComponents

java.util.Set<E> newComponents

layoutConstraintsManager

LayoutConstraintsManager layoutConstraintsManager

toolbar

javax.swing.JToolBar toolbar

newComponentButton

javax.swing.JButton newComponentButton

removeComponentButton

javax.swing.JButton removeComponentButton

columnDeleteButton

javax.swing.JButton columnDeleteButton

columnInsertAfterButton

javax.swing.JButton columnInsertAfterButton

columnInsertBeforeButton

javax.swing.JButton columnInsertBeforeButton

rowDeleteButton

javax.swing.JButton rowDeleteButton

rowInsertBeforeButton

javax.swing.JButton rowInsertBeforeButton

rowInsertAfterButton

javax.swing.JButton rowInsertAfterButton

container

java.awt.Container container

containerLayout

ContainerLayout containerLayout

layoutFrame

MultiContainerFrame layoutFrame

table

DnDTable table

tableScrollPane

javax.swing.JScrollPane tableScrollPane

constraintsSplitPane

javax.swing.JSplitPane constraintsSplitPane

topComponent

java.awt.Component topComponent

suspendConstraintControlUpdates

boolean suspendConstraintControlUpdates

formComponent

java.awt.Component formComponent

Class org.mlc.swing.layout.LayoutFrame extends javax.swing.JFrame implements Serializable

Serialized Fields

constraintsManager

LayoutConstraintsManager constraintsManager

menuBar

javax.swing.JMenuBar menuBar

actionMenu

javax.swing.JMenu actionMenu

saveXML

javax.swing.JMenuItem saveXML

viewCode

javax.swing.JMenuItem viewCode

exit

javax.swing.JMenuItem exit

viewMenu

javax.swing.JMenu viewMenu

viewDebugMenu

javax.swing.JCheckBoxMenuItem viewDebugMenu

fileChooser

javax.swing.JFileChooser fileChooser

editors

java.util.Map<K,V> editors

tabs

javax.swing.JTabbedPane tabs

layoutToTab

java.util.Map<K,V> layoutToTab

newLayouts

java.util.List<E> newLayouts

dframe

javax.swing.JFrame dframe

Class org.mlc.swing.layout.NewComponentDialog extends javax.swing.JPanel implements Serializable

Serialized Fields

componentNameLabel

javax.swing.JLabel componentNameLabel

componentNameTextField

javax.swing.JTextField componentNameTextField

importsLabel

javax.swing.JLabel importsLabel

importsComponent

javax.swing.JTextArea importsComponent

declarationsLabel

javax.swing.JLabel declarationsLabel

declarationsComponent

javax.swing.JTextArea declarationsComponent

configureLabel

javax.swing.JLabel configureLabel

configureComponent

javax.swing.JTextArea configureComponent

addToContainerLabel

javax.swing.JLabel addToContainerLabel

addToContainerComponent

javax.swing.JTextArea addToContainerComponent

removeFromContainerLabel

javax.swing.JLabel removeFromContainerLabel

removeFromContainerComponent

javax.swing.JTextArea removeFromContainerComponent

previewLabel

javax.swing.JLabel previewLabel

previewComponent

javax.swing.JScrollPane previewComponent

prevButton

javax.swing.JButton prevButton

okButton

javax.swing.JButton okButton

cancelButton

javax.swing.JButton cancelButton

buttonBar

java.awt.Component buttonBar

componentDef

ComponentDef componentDef

preview

java.lang.String preview

myOwner

java.awt.Window myOwner

success

boolean success

Package ptolemy.actor

Class ptolemy.actor.AtomicActor extends ComponentEntity implements Serializable

Serialized Fields

_actorFiringListeners

java.util.LinkedList<E> _actorFiringListeners

The list of ActorFiringListeners registered with this object. NOTE: Because of the way we synchronize on this object, it should never be reset to null after the first list is created.

_notifyingActorFiring

boolean _notifyingActorFiring

Flag that is true if there are actor firing listeners.

_stopRequested

boolean _stopRequested

Indicator that a stop has been requested by a call to stop().

_causalityInterface

CausalityInterface _causalityInterface

The causality interface, if it has been created.

_causalityInterfaceDirector

Director _causalityInterfaceDirector

The director for which the causality interface was created.

_receiversVersion

long _receiversVersion

Record of the workspace version the last time receivers were created.

Class ptolemy.actor.CausalityMarker extends Attribute implements Serializable

Serialized Fields

causalityMarker

java.util.List<E> causalityMarker

The list of sets of ports in the causality marker.

Class ptolemy.actor.CompositeActor extends CompositeEntity implements Serializable

Serialized Fields

_actorFiringListeners

java.util.LinkedList<E> _actorFiringListeners

The list of ActorFiringListeners registered with this object. NOTE: Because of the way we synchronize on this object, it should never be reset to null after the first list is created.

_causalityInterface

CausalityInterface _causalityInterface

The causality interface, if it has been created.

_notifyingActorFiring

boolean _notifyingActorFiring

Flag that is true if there are actor firing listeners.

_publishedPorts

java.util.Map<K,V> _publishedPorts

Keep track of all published ports accessable in this container.

_publisherRelations

java.util.Map<K,V> _publisherRelations

Keep track of all relations with published ports accessable in this container.

_stopRequested

boolean _stopRequested

Indicator that a stop has been requested by a call to stop().

_director

Director _director

_inConnectionsChanged

boolean _inConnectionsChanged

_manager

Manager _manager

_causalityInterfaceDirector

Director _causalityInterfaceDirector

The director for which the causality interface was created.

_receiversVersion

long _receiversVersion

Record of the workspace version the last time receivers were created.

_relationWidthInference

RelationWidthInference _relationWidthInference

Class ptolemy.actor.Director extends Attribute implements Serializable

Serialized Fields

timeResolution

SharedParameter timeResolution

The time precision used by this director. All time values are rounded to the nearest multiple of this number. This is a double that defaults to "1E-10" which is 10^-10. This is a shared parameter, meaning that changing one instance in a model results in all instances being changed.

_actorsFinishedExecution

java.util.Set<E> _actorsFinishedExecution

Set of actors that have returned false from postfire(), indicating that they do not wish to be iterated again.

_currentTime

Time _currentTime

The current time of the model.

_finishRequested

boolean _finishRequested

Indicator that finish() has been called.

_stopRequested

boolean _stopRequested

Indicator that a stop has been requested by a call to stop().

_timeResolution

double _timeResolution

Time resolution cache, with a reasonable default value.

Class ptolemy.actor.DoNothingDirector extends Director implements Serializable

Class ptolemy.actor.InvariantViolationException extends IllegalActionException implements Serializable

Class ptolemy.actor.IOPort extends ComponentPort implements Serializable

Serialized Fields

_hasPortEventListeners

boolean _hasPortEventListeners

Flag that is true if there are port event listeners.

_portEventListeners

java.util.LinkedList<E> _portEventListeners

The list of IOPortEventLsteners registered with this object. NOTE: Because of the way we synchronize on this object, it should never be reset to null after the first list is created.

_defaultWidth

int _defaultWidth

The default width. In case there is no unique solution for a relation connected to this port the default width will be used.

_isInput

boolean _isInput

Indicate whether the port is an input, an output, or both. The value may be overridden in transparent ports, in that if a transparent port is inside linked to an input or output port, then it will be considered an inside or output port respectively. This determination is cached, so we need variables to track the validity of the cache. 'transient' means that the variable will not be serialized.

_isOutput

boolean _isOutput

_isInputOutputStatusSet

boolean _isInputOutputStatusSet

_isMultiport

boolean _isMultiport

_widthEqualToParameter

java.util.Set<E> _widthEqualToParameter

_widthEqualToPort

java.util.Set<E> _widthEqualToPort

_localReceiversTable

java.util.HashMap<K,V> _localReceiversTable

Class ptolemy.actor.IORelation extends ComponentRelation implements Serializable

Serialized Fields

width

Parameter width

The width of this relation. This is an integer that defaults to WIDTH_TO_INFER, which means that the width will be inferred.

_auto

Parameter _auto

A parameter to be able to set the width to Auto to automatically infer widths. This is an integer that equals WIDTH_TO_INFER.

_suppressWidthPropagation

boolean _suppressWidthPropagation

_cachedWidth

int _cachedWidth

Class ptolemy.actor.LazyTypedCompositeActor extends TypedCompositeActor implements Serializable

Serialized Fields

_configureDone

boolean _configureDone

Indicate whether data given by configure() has been processed.

_populating

boolean _populating

Indicator that we are in the midst of populating.

_base

java.net.URL _base

The base specified by the configure() method.

_cloning

boolean _cloning

Indicate that we are cloning.

_configureSource

java.lang.String _configureSource

URL specified to the configure() method.

_configureText

java.lang.String _configureText

Text specified to the configure() method.

Class ptolemy.actor.Manager extends NamedObj implements Serializable

Serialized Fields

_actorsToInitialize

java.util.List<E> _actorsToInitialize

_container

CompositeActor _container

_executionIdentifier

java.lang.Object _executionIdentifier

An execution identifier. See #getExecutionIdentifier(Throwable throwable)

_executionListeners

java.util.List<E> _executionListeners

_exitAfterWrapup

boolean _exitAfterWrapup

_finishRequested

boolean _finishRequested

_iterationCount

int _iterationCount

_nameToAnalysis

java.util.HashMap<K,V> _nameToAnalysis

_pauseRequested

boolean _pauseRequested

_preinitializeVersion

long _preinitializeVersion

_printTimeAndMemory

boolean _printTimeAndMemory

_resumeNotifyWaiting

boolean _resumeNotifyWaiting

_state

Manager.State _state

_thread

PtolemyThread _thread

_throwableToExecutionIdentifier

java.util.Map<K,V> _throwableToExecutionIdentifier

_typesResolved

boolean _typesResolved

Class ptolemy.actor.NoRoomException extends KernelRuntimeException implements Serializable

Class ptolemy.actor.NoTokenException extends KernelRuntimeException implements Serializable

Class ptolemy.actor.TypeAttribute extends Parameter implements Serializable

Class ptolemy.actor.TypeConflictException extends KernelException implements Serializable

Serialized Fields

_inequalities

java.util.List<E> _inequalities

Class ptolemy.actor.TypedAtomicActor extends AtomicActor implements Serializable

Class ptolemy.actor.TypedCompositeActor extends CompositeActor implements Serializable

Class ptolemy.actor.TypedIOPort extends IOPort implements Serializable

Serialized Fields

_declaredType

Type _declaredType

_resolvedType

Type _resolvedType

_typeTerm

TypedIOPort.TypeTerm _typeTerm

_typeListeners

java.util.List<E> _typeListeners

_constraints

java.util.Set<E> _constraints

Class ptolemy.actor.TypedIORelation extends IORelation implements Serializable

Class ptolemy.actor.TypeOpaqueCompositeActor extends CompositeActor implements Serializable

Package ptolemy.actor.gt

Class ptolemy.actor.gt.AtomicActorMatcher extends TypedAtomicActor implements Serializable

Serialized Fields

criteria

GTIngredientsAttribute criteria

The attribute containing all the criteria in a list (GTIngredientList).

editorFactory

GTIngredientsEditor.Factory editorFactory

The editor factory for ingredients in this matcher.

operations

GTIngredientsAttribute operations

The attribute containing all the operations in a list (GTIngredientList).

patternObject

PatternObjectAttribute patternObject

The attribute that specifies the name of the corresponding entity in the pattern.

_labelSet

java.util.Set<E> _labelSet

Cache of the label set.

_version

long _version

The workspace version the last time when _labelSet was updated.

Class ptolemy.actor.gt.AttributeMatcher extends Attribute implements Serializable

Serialized Fields

criteria

GTIngredientsAttribute criteria

The attribute containing all the criteria in a list (GTIngredientList).

editorFactory

GTIngredientsEditor.Factory editorFactory

The editor factory for ingredients in this matcher.

operations

GTIngredientsAttribute operations

The attribute containing all the operations in a list (GTIngredientList).

patternObject

PatternObjectAttribute patternObject

The attribute that specifies the name of the corresponding entity in the pattern.

_labelSet

java.util.Set<E> _labelSet

Cache of the label set.

_version

long _version

The workspace version the last time when _labelSet was updated.

Class ptolemy.actor.gt.CompositeActorMatcher extends TypedCompositeActor implements Serializable

Serialized Fields

criteria

GTIngredientsAttribute criteria

The attribute containing all the criteria in a list (GTIngredientList).

editorFactory

GTIngredientsEditor.Factory editorFactory

The editor factory for ingredients in this matcher.

operations

GTIngredientsAttribute operations

The attribute containing all the operations in a list (GTIngredientList).

patternObject

PatternObjectAttribute patternObject

The attribute that specifies the name of the corresponding entity in the pattern.

Class ptolemy.actor.gt.Constraint extends GTParameter implements Serializable

Serialized Fields

editorFactory

VisibleParameterEditorFactory editorFactory

The editor factory.

Class ptolemy.actor.gt.ContainerIgnoringAttribute extends Parameter implements Serializable

Serialized Fields

editorFactory

VisibleParameterEditorFactory editorFactory

The editor factory.

Class ptolemy.actor.gt.CreationAttribute extends MatchingAttribute implements Serializable

Class ptolemy.actor.gt.DefaultDirectoryAttribute extends StringParameter implements Serializable

Serialized Fields

directory

FileParameter directory

The default directory where model files are searched.

fileFilter

StringParameter fileFilter

The filter used to search the files, such as "*.xml".

subdirs

Parameter subdirs

A Boolean parameter to determine whether subdirectories of the directory are also searched.

Class ptolemy.actor.gt.DefaultModelAttribute extends FileParameter implements Serializable

Serialized Fields

editorFactory

VisibleParameterEditorFactory editorFactory

The editor factory.

Class ptolemy.actor.gt.FSMMatcher extends FSMActor implements Serializable

Serialized Fields

criteria

GTIngredientsAttribute criteria

The attribute containing all the criteria in a list (GTIngredientList).

editorFactory

GTIngredientsEditor.Factory editorFactory

The editor factory for ingredients in this matcher.

operations

GTIngredientsAttribute operations

The attribute containing all the operations in a list (GTIngredientList).

patternObject

PatternObjectAttribute patternObject

The attribute that specifies the name of the corresponding entity in the pattern.

_labelSet

java.util.Set<E> _labelSet

Cache of the label set.

_version

long _version

The workspace version the last time when _labelSet was updated.

Class ptolemy.actor.gt.GraphAnalyzer.IndexedList extends Pair<java.util.List<?>,java.lang.Integer> implements Serializable

Class ptolemy.actor.gt.GraphTransformationException extends KernelException implements Serializable

Class ptolemy.actor.gt.GraphTransformer.ReplacementObjectAttribute extends StringAttribute implements Serializable

Class ptolemy.actor.gt.GTIngredientList extends java.util.LinkedList<GTIngredient> implements Serializable

Serialized Fields

_owner

GTIngredientsAttribute _owner

The attribute that contain this list of ingredients.

Class ptolemy.actor.gt.GTIngredientsAttribute extends StringAttribute implements Serializable

Serialized Fields

_ingredientList

GTIngredientList _ingredientList

The ingredient list obtained from the last expression parsing.

_parsed

boolean _parsed

Indicate whether the current expression has been parsed.

Class ptolemy.actor.gt.GTParameter extends Parameter implements Serializable

Class ptolemy.actor.gt.HierarchyFlatteningAttribute extends Parameter implements Serializable

Serialized Fields

editorFactory

VisibleParameterEditorFactory editorFactory

The editor factory.

Class ptolemy.actor.gt.IgnoringAttribute extends MatchingAttribute implements Serializable

Class ptolemy.actor.gt.IterativeParameter extends Parameter implements Serializable

Serialized Fields

constraint

Parameter constraint

The constraint that all values must satisfy.

initial

Parameter initial

The initial value.

mode

ChoiceParameter mode

The mode of this parameter.

See Also:

IterativeParameter.Mode

next

Parameter next

The next value (computed based on the current value).

_foundMatch

boolean _foundMatch

Whether a match has been found.

Class ptolemy.actor.gt.IterativeParameter.ConstraintViolationException extends IllegalActionException implements Serializable

Class ptolemy.actor.gt.MalformedStringException extends KernelException implements Serializable

Class ptolemy.actor.gt.MatchingAttribute extends Attribute implements Serializable

Class ptolemy.actor.gt.ModalModelMatcher extends CompositeActorMatcher implements Serializable

Class ptolemy.actor.gt.ModelCombine extends Transformer implements Serializable

Class ptolemy.actor.gt.ModelExecutor extends TypedAtomicActor implements Serializable

Serialized Fields

actorInput

TypedIOPort actorInput

The actorInput port.

_wrapperEffigy

PtolemyEffigy _wrapperEffigy

The effigy to execute models at run time.

Class ptolemy.actor.gt.ModelGenerator extends Source implements Serializable

Serialized Fields

modelName

PortParameter modelName

The port parameter for the model name.

moml

TypedIOPort moml

The port to receive moml strings of the models.

_emptyModel

Entity _emptyModel

The empty model.

_parser

MoMLParser _parser

The parser used to parse the moml strings.

Class ptolemy.actor.gt.ModelView extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port to receive models to be viewed.

output

TypedIOPort output

The output port to send the input models unchanged.

reopenWindow

Parameter reopenWindow

Whether the window should be reopened each time a new model is received in a token.

screenLocation

Parameter screenLocation

Location of the window, or [-1, -1] if the location is to be determined automatically.

screenSize

Parameter screenSize

Size of the window, or [-1, -1] if the size is to be determined automatically.

title

PortParameter title

Title of the window, or empty if the title is to be determined automatically.

_tableaus

Tableau[] _tableaus

The opened tableaus.

Class ptolemy.actor.gt.MoMLGenerator extends Transformer implements Serializable

Class ptolemy.actor.gt.NamedObjVariable extends Variable implements Serializable

Serialized Fields

_setTokenWithContainer

boolean _setTokenWithContainer

Whether the token should be set as the container. This should be false only before the local constructor is invoked. After that, this variable should always be true.

Class ptolemy.actor.gt.NegationAttribute extends MatchingAttribute implements Serializable

Class ptolemy.actor.gt.OptionAttribute extends MatchingAttribute implements Serializable

Class ptolemy.actor.gt.Pattern extends CompositeActorMatcher implements Serializable

Class ptolemy.actor.gt.PatternObjectAttribute extends StringAttribute implements Serializable

Class ptolemy.actor.gt.PortMatcher extends TypedIOPort implements Serializable

Serialized Fields

_criterion

PortCriterion _criterion

The criterion, or null.

Class ptolemy.actor.gt.PreservationAttribute extends MatchingAttribute implements Serializable

Class ptolemy.actor.gt.RelationCollapsingAttribute extends Parameter implements Serializable

Serialized Fields

editorFactory

VisibleParameterEditorFactory editorFactory

The editor factory.

Class ptolemy.actor.gt.RelationHidingAttribute extends Parameter implements Serializable

Class ptolemy.actor.gt.Replacement extends CompositeActorMatcher implements Serializable

Serialized Fields

patternParameter

Parameter patternParameter

The parameter containing an ObjectToken encapsulating the pattern with name "pattern".

Class ptolemy.actor.gt.StateMatcher extends State implements Serializable

Serialized Fields

criteria

GTIngredientsAttribute criteria

The attribute containing all the criteria in a list (GTIngredientList).

editorFactory

GTIngredientsEditor.Factory editorFactory

The editor factory for ingredients in this matcher.

operations

GTIngredientsAttribute operations

The attribute containing all the operations in a list (GTIngredientList).

patternObject

PatternObjectAttribute patternObject

The attribute that specifies the name of the corresponding entity in the pattern.

_causalityInterface

CausalityInterface _causalityInterface

The causality interface, if it has been created.

_causalityInterfaceDirector

Director _causalityInterfaceDirector

The director for which the causality interface was created.

_labelSet

java.util.Set<E> _labelSet

Cache of the label set.

_version

long _version

The workspace version the last time when _labelSet was updated.

Class ptolemy.actor.gt.TransformationException extends KernelException implements Serializable

Class ptolemy.actor.gt.TransformationMode extends ChoiceParameter implements Serializable

Serialized Fields

_collectAllMatches

boolean _collectAllMatches

Whether all matches should be collected in a list.

_masterRule

TransformationRule _masterRule

The master transformation rule (not the working copy).

_matchResults

java.util.LinkedList<E> _matchResults

The collected matches.

_matcher

GraphMatcher _matcher

The graph matcher.

_random

java.util.Random _random

The random number generator.

_workingCopy

TransformationRule _workingCopy

The current working copy.

_workingCopyVersion

long _workingCopyVersion

Version of the current working copy.

_workspace

Workspace _workspace

A new workspace for working copies.

Class ptolemy.actor.gt.TransformationRule extends MultiCompositeActor implements Serializable

Serialized Fields

matchInput

TypedIOPort matchInput

The matchInput port.

matchOutput

TypedIOPort matchOutput

The matchOutput port.

matched

TypedIOPort matched

The matched port.

mode

TransformationMode mode

The mode.

modelInput

TypedIOPort modelInput

The modelInput port.

modelOutput

TypedIOPort modelOutput

The modelOutput port.

remaining

TypedIOPort remaining

The remaining port.

repeatCount

Parameter repeatCount

The count of repeated transformation in one firing.

repeatUntilFixpoint

Parameter repeatUntilFixpoint

Whether the transformation in one firing should continue until a fixpoint is reached.

trigger

TypedIOPort trigger

The trigger port.

_lastModel

CompositeEntity _lastModel

The last received model.

_lastResults

java.util.List<E> _lastResults

The list of match results collected in the most recent pattern matching.

_removeFirst

boolean _removeFirst

Whether the first match result should be removed in postfire.

Class ptolemy.actor.gt.TransformationRule.TransformationDirector extends Director implements Serializable

Class ptolemy.actor.gt.TransitionMatcher extends Transition implements Serializable

Serialized Fields

criteria

GTIngredientsAttribute criteria

The attribute containing all the criteria in a list (GTIngredientList).

editorFactory

GTIngredientsEditor.Factory editorFactory

The editor factory for ingredients in this matcher.

operations

GTIngredientsAttribute operations

The attribute containing all the operations in a list (GTIngredientList).

patternObject

PatternObjectAttribute patternObject

The attribute that specifies the name of the corresponding entity in the pattern.

_labelSet

java.util.Set<E> _labelSet

Cache of the label set.

_version

long _version

The workspace version the last time when _labelSet was updated.

Class ptolemy.actor.gt.ValidationException extends KernelException implements Serializable

Package ptolemy.actor.gt.controller

Class ptolemy.actor.gt.controller.Clone extends GTEvent implements Serializable

Serialized Fields

useMoml

Parameter useMoml

Whether the cloning should use moml exported from the model.

Class ptolemy.actor.gt.controller.DesignPatternImporter extends Attribute implements Serializable

Serialized Fields

designPatternFile

FileParameter designPatternFile

The design pattern file.

_lastUndoStack

UndoStackAttribute _lastUndoStack

The last undo stack.

_lastValues

java.util.HashMap<K,V> _lastValues

The last values of the parameters to this importer, used to test whether attributes are changed and whether the container needs to be updated.

Class ptolemy.actor.gt.controller.Execute extends GTEvent implements Serializable

Serialized Fields

_effigy

PtolemyEffigy _effigy

The effigy for the executed model.

_managers

java.util.List<E> _managers

The manager to execute the model.

Class ptolemy.actor.gt.controller.GTEvent extends Event implements Serializable

Serialized Fields

refinementExtender

RefinementExtender refinementExtender

The refinement extender to suggest the type of refinement for this event.

Class ptolemy.actor.gt.controller.InitModel extends GTEvent implements Serializable

Serialized Fields

modelName

StringParameter modelName

The name of the empty model.

_emptyModel

CompositeEntity _emptyModel

An empty model.

Class ptolemy.actor.gt.controller.InitModelWithContainer extends InitModel implements Serializable

Class ptolemy.actor.gt.controller.InputModel extends GTEvent implements Serializable

Class ptolemy.actor.gt.controller.Match extends Transform implements Serializable

Class ptolemy.actor.gt.controller.ModelIOPort extends RefinementPort implements Serializable

Class ptolemy.actor.gt.controller.ModelParameter extends Parameter implements Serializable

Serialized Fields

_model

CompositeEntity _model

The model in this parameter.

_token

ActorToken _token

The most recently created ActorToken.

_tokenVersion

long _tokenVersion

The version of the ActorToken.

Class ptolemy.actor.gt.controller.OutputModel extends GTEvent implements Serializable

Class ptolemy.actor.gt.controller.ReadModel extends GTEvent implements Serializable

Serialized Fields

modelFile

FileParameter modelFile

The model file.

_parser

MoMLParser _parser

The moml parser to parse the file.

Class ptolemy.actor.gt.controller.Transform extends GTEvent implements Serializable

Serialized Fields

controllerFactory

TransformEventController.Factory controllerFactory

The controller factory for this event to specialize the popup menu.

defer

Parameter defer

Whether the transformation should be deferred with a change request.

matched

Parameter matched

Whether the last pattern matching was successful (read-only).

mode

TransformationMode mode

The transformation mode.

_transformation

TransformationRule _transformation

The encapsulated transformation rule.

_configureSource

java.lang.String _configureSource

The configure source.

_configurer

Configurer _configurer

The configurer.

Class ptolemy.actor.gt.controller.Transform.EmbeddedConfigurer extends Configurer implements Serializable

Serialized Fields

_container

NamedObj _container

The container of this configurer.

Class ptolemy.actor.gt.controller.TransformationAttribute extends Attribute implements Serializable

Serialized Fields

condition

Parameter condition

The condition under which this attribute is applicable. It must evaluate to a BooleanToken. If its value is false, execution of the transformation causes no effect.

editorFactory

TransformationAttributeEditorFactory editorFactory

The editor factory for the contents in this attribute (the model updater).

_configureSource

java.lang.String _configureSource

The configure source.

_configurer

Configurer _configurer

The configurer containing the model updater.

_executionListeners

java.util.List<E> _executionListeners

The list of execution listeners.

_modelUpdater

PteraModalModel _modelUpdater

The model updater.

Class ptolemy.actor.gt.controller.View extends GTEvent implements Serializable

Serialized Fields

referredTableau

StringParameter referredTableau

Name of the tableau referred to, or an empty string if the default tableau is to be used.

reopenWindow

Parameter reopenWindow

Whether the window should be closed and reopened on each update.

screenLocation

Parameter screenLocation

Location of the new window, or [-1, -1] if the default location is to be used.

screenSize

Parameter screenSize

Size of the new window, or [-1, -1] if the default size is to be used.

tableau

TableauParameter tableau

The default tableau.

title

Parameter title

Title of the window.

_parser

MoMLParser _parser

The parser.

_workspace

Workspace _workspace

The workspace for the parser.

Class ptolemy.actor.gt.controller.WriteModel extends GTEvent implements Serializable

Serialized Fields

modelFile

FileParameter modelFile

The file to store the model.

Package ptolemy.actor.gt.data

Class ptolemy.actor.gt.data.MatchResult extends SequentialTwoWayHashMap<java.lang.Object,java.lang.Object> implements Serializable

Serialized Fields

_parameterValues

SequentialTwoWayHashMap<K,V> _parameterValues

The assignment of values to the parameters.

Class ptolemy.actor.gt.data.Pair extends Tuple<java.lang.Object> implements Serializable

Class ptolemy.actor.gt.data.SequentialTwoWayHashMap extends TwoWayHashMap<K,V> implements Serializable

Serialized Fields

_keySequence

java.util.List<E> _keySequence

The sequence of the keys, sorted in the order in which they are added to this two-way hash map.

Class ptolemy.actor.gt.data.Tuple extends java.util.LinkedList<E> implements Serializable

Class ptolemy.actor.gt.data.TwoWayHashMap extends java.util.HashMap<K,V> implements Serializable

Serialized Fields

_reverseMap

java.util.HashMap<K,V> _reverseMap

The reverse hash map that maps values back to keys.

Package ptolemy.actor.gt.gui

Class ptolemy.actor.gt.gui.ComboItem extends ComboBox.Item implements Serializable

Class ptolemy.actor.gt.gui.GTGUIAction extends GUIAction implements Serializable

Package ptolemy.actor.gui

Class ptolemy.actor.gui.AbstractPlaceableActor extends TypedAtomicActor implements Serializable

Serialized Fields

_frame

javax.swing.JFrame _frame

The associated frame.

_paneSize

SizeAttribute _paneSize

A specification of the size of the pane if it's in its own window.

_windowProperties

WindowPropertiesAttribute _windowProperties

A specification for the window properties of the frame.

Class ptolemy.actor.gui.ArrayOfRecordsPane extends javax.swing.JPanel implements Serializable

Serialized Fields

table

javax.swing.JTable table

The table representing the matrix.

Class ptolemy.actor.gui.ArrayOfRecordsPane.ArrayAsTable extends javax.swing.table.AbstractTableModel implements Serializable

Serialized Fields

_array

ArrayToken _array

The array for which a Table Model is created.

_columns

java.util.List<E> _columns

The column names found in the array.

Class ptolemy.actor.gui.BrowserEffigy extends Effigy implements Serializable

Class ptolemy.actor.gui.BrowserEffigy.Factory extends EffigyFactory implements Serializable

Class ptolemy.actor.gui.BrowserTableau extends Tableau implements Serializable

Class ptolemy.actor.gui.BrowserTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.ColorAttribute extends Parameter implements Serializable

Class ptolemy.actor.gui.Configuration extends CompositeEntity implements Serializable

Serialized Fields

classesToRemove

Parameter classesToRemove

A Parameter that is an array of Strings where each element names a class to be removed. The initial default value is an array with an empty element.

Kepler uses this parameter to remove certain classes:

  <property name="_classesToRemove" class="ptolemy.data.expr.Parameter"
  value="{"ptolemy.codegen.kernel.StaticSchedulingCodeGenerator","ptolemy.codegen.c.kernel.CCodeGenerator"}">
      <doc>An array of Strings, where each element names a class
  to removed by the MoMLFilter.</doc>
   >/property>
  

removeGraphicalClasses

Parameter removeGraphicalClasses

A Parameter that if set to true adds RemoveGraphicalClasses to the list of MoMLFilters. Use this to run non-graphical classes. Note that setting this parameter and using MoMLApplication is not likely to work as MoMLApplication sets the look and feel which invokes the graphical system. The initial value is a boolean with the value false, indicating that RemoveGraphicalClasses should not be added to the filter list.

Class ptolemy.actor.gui.ConfigurationEffigy extends PtolemyEffigy implements Serializable

Class ptolemy.actor.gui.Configurer extends javax.swing.JPanel implements Serializable

Serialized Fields

_closeListeners

java.util.List<E> _closeListeners

_object

NamedObj _object

_originalValues

java.util.HashMap<K,V> _originalValues

Class ptolemy.actor.gui.DebugListenerTableau extends Tableau implements Serializable

Serialized Fields

_debug

Debuggable _debug

Class ptolemy.actor.gui.DebugListenerTableau.DebugListenerFrame extends TextEditor implements Serializable

Class ptolemy.actor.gui.DialogTableau extends Tableau implements Serializable

Class ptolemy.actor.gui.EditorFactory extends Attribute implements Serializable

Class ptolemy.actor.gui.EditorPaneFactory extends Attribute implements Serializable

Class ptolemy.actor.gui.EditParametersDialog extends ComponentDialog implements Serializable

Serialized Fields

_owner

java.awt.Frame _owner

The owner window.

_query

Query _query

The query window for adding parameters.

_target

NamedObj _target

The target object whose parameters are being edited.

Class ptolemy.actor.gui.Effigy extends CompositeEntity implements Serializable

Serialized Fields

identifier

StringAttribute identifier

The identifier for the effigy. The default value is "Unnamed".

uri

URIAttribute uri

The URI for the effigy. The default value is null.

_factory

TableauFactory _factory

_isSystemEffigy

boolean _isSystemEffigy

_modified

boolean _modified

Indicator that the data represented in the window has been modified.

_modifiable

boolean _modifiable

Indicator that the URI must not be written to (if false).

_modifiableURI

boolean _modifiableURI

Indicator that the URI can be written to.

Class ptolemy.actor.gui.EffigyFactory extends CompositeEntity implements Serializable

Class ptolemy.actor.gui.ExpressionShellEffigy extends Effigy implements Serializable

Serialized Fields

_model

NamedObj _model

A model used to store variables.

Class ptolemy.actor.gui.ExpressionShellEffigy.ShellFactory extends PtolemyEffigy.Factory implements Serializable

Class ptolemy.actor.gui.ExpressionShellFrame extends TableauFrame implements Serializable

Class ptolemy.actor.gui.ExpressionShellTableau extends Tableau implements Serializable

Serialized Fields

frame

ExpressionShellFrame frame

The associated frame.

shell

ShellTextArea shell

The contained shell.

_evaluator

ParseTreeEvaluator _evaluator

The parameter used for evaluation.

Class ptolemy.actor.gui.ExpressionShellTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.ExternalTextEffigy extends TextEffigy implements Serializable

Serialized Fields

_pathName

java.lang.String _pathName

_useContainerMoML

boolean _useContainerMoML

Class ptolemy.actor.gui.ExternalTextTableau extends TextEditorTableau implements Serializable

Class ptolemy.actor.gui.FileOrURLEditorFactory extends EditorFactory implements Serializable

Class ptolemy.actor.gui.HTMLEffigy extends Effigy implements Serializable

Class ptolemy.actor.gui.HTMLEffigyFactory extends EffigyFactory implements Serializable

Class ptolemy.actor.gui.HTMLViewer extends TableauFrame implements Serializable

Serialized Fields

pane

javax.swing.JEditorPane pane

The text pane.

_scroller

javax.swing.JScrollPane _scroller

The main scroll pane.

_base

java.net.URL _base

The base as specified by setBase().

Class ptolemy.actor.gui.HTMLViewerTableau extends Tableau implements Serializable

Serialized Fields

url

StringAttribute url

The URL to display.

Class ptolemy.actor.gui.HTMLViewerTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.InsideEntityEditorPaneFactory extends EditorPaneFactory implements Serializable

Class ptolemy.actor.gui.JVMTableau extends Tableau implements Serializable

Class ptolemy.actor.gui.JVMTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.JVMTableau.JVMFrame extends PtolemyFrame implements Serializable

Class ptolemy.actor.gui.LevelSkippingTableauFactory extends TableauFactory implements Serializable

Serialized Fields

entityName

StringParameter entityName

The name of the contained entity to open, or an empty string to just open the first one found. This is a string that defaults to empty.

Class ptolemy.actor.gui.LocationAttribute extends Parameter implements Serializable

Class ptolemy.actor.gui.MatrixPane extends javax.swing.JScrollPane implements Serializable

Serialized Fields

table

javax.swing.JTable table

The table representing the matrix. Methods in the class referred to by this field should only be invoked from the Swing event thread. See SwingUtilities.invokeLater().

Class ptolemy.actor.gui.MatrixTokenTableau extends TokenTableau implements Serializable

Serialized Fields

_pane

MatrixPane _pane

Class ptolemy.actor.gui.MatrixTokenTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.ModelDirectory extends CompositeEntity implements Serializable

Class ptolemy.actor.gui.ModelFrame extends PtolemyFrame implements Serializable

Serialized Fields

_pane

ModelPane _pane

_previousState

Manager.State _previousState

Class ptolemy.actor.gui.ModelPane extends javax.swing.JPanel implements Serializable

Serialized Fields

_displays

java.awt.Container _displays

A panel into which to place model displays.

_buttonPanel

javax.swing.JPanel _buttonPanel

_controlPanel

javax.swing.JPanel _controlPanel

_directorQuery

Configurer _directorQuery

_goButton

javax.swing.JButton _goButton

_layout

int _layout

_manager

Manager _manager

_model

CompositeActor _model

_parameterQuery

Configurer _parameterQuery

_stopButton

javax.swing.JButton _stopButton

_pauseButton

javax.swing.JButton _pauseButton

_resumeButton

javax.swing.JButton _resumeButton

_show

int _show

Class ptolemy.actor.gui.ModelRepaintController extends Attribute implements Serializable

Serialized Fields

_executable

Executable _executable

_repaintOnWrapUp

Parameter _repaintOnWrapUp

_repaintOnPostFire

Parameter _repaintOnPostFire

Class ptolemy.actor.gui.MoMLApplet extends PtolemyApplet implements Serializable

Serialized Fields

_fragment

java.lang.String _fragment

The fragment of the modelURL, if any. This field is set after _readMoMLAppletParameter() is called.

_modelURL

java.lang.String _modelURL

The modelURL. This field is set after _readMoMLAppletParameter() is called.

Class ptolemy.actor.gui.OpenInstanceDialog extends PtolemyDialog implements Serializable

Serialized Fields

_columnNames

java.util.ArrayList<E> _columnNames

List of names of columns that will be used for this target.

_parameters

java.util.List<E> _parameters

The target parameter list.

_parameterTable

javax.swing.JTable _parameterTable

Table of parameters.

_parameterTableModel

OpenInstanceDialog.ParametersTableModel _parameterTableModel

The table model.

Class ptolemy.actor.gui.PasswordAttribute extends StringParameter implements Serializable

Serialized Fields

_password

char[] _password

Class ptolemy.actor.gui.PlotEffigy extends Effigy implements Serializable

Serialized Fields

_plot

PlotBox _plot

Class ptolemy.actor.gui.PlotEffigy.Factory extends EffigyFactory implements Serializable

Class ptolemy.actor.gui.PlotTableau extends Tableau implements Serializable

Serialized Fields

uri

URIAttribute uri

The URI to display.

_toRead

java.net.URL _toRead

Class ptolemy.actor.gui.PlotTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.PlotTableauFrame extends TableauFrame implements Serializable

Serialized Fields

plot

PlotBox plot

The plot object held by this frame.

_editMenu

javax.swing.JMenu _editMenu

Edit menu for this frame.

_specialMenu

javax.swing.JMenu _specialMenu

Special menu for this frame.

_directory

java.io.File _directory

Directory that contains the input file.

_file

java.io.File _file

The input file.

Class ptolemy.actor.gui.PortConfigurer extends Query implements Serializable

Serialized Fields

_cardinals

java.lang.String[] _cardinals

Deprecated.

_changed

java.util.Set<E> _changed

Deprecated.

_object

Entity _object

Deprecated.

_optionsArray

java.lang.String[] _optionsArray

Deprecated.

Class ptolemy.actor.gui.PortConfigurerDialog extends PtolemyDialog implements Serializable

Serialized Fields

_columnNames

java.util.ArrayList<E> _columnNames

List of names of columns that will be used for this target.

_hideAllPorts

boolean _hideAllPorts

When you click on the "Hide" column header, toggle this value.

See Also:

PortConfigurerDialog.PortTableModel.toggleHidePorts()

_portLocationComboBox

javax.swing.JComboBox _portLocationComboBox

The combination box used to select the location of a port.

_portTable

javax.swing.JTable _portTable

_portTableModel

PortConfigurerDialog.PortTableModel _portTableModel

_jth

javax.swing.table.JTableHeader _jth

JTableHeader of _portTable. MouseListener is added to this.

_ports

java.util.Vector<E> _ports

_selectedRow

int _selectedRow

_showAllNames

boolean _showAllNames

When you click on the "Show Name" column header, toggle this value.

See Also:

PortConfigurerDialog.PortTableModel.toggleShowAllNames()

_applyButton

javax.swing.JButton _applyButton

The various buttons.

Button

javax.swing.JButton Button

The various buttons.

_addButton

javax.swing.JButton _addButton

The various buttons.

_applyChangeRequestFailed

boolean _applyChangeRequestFailed

True if the change request in _apply() failed

_removeButton

javax.swing.JButton _removeButton

The various buttons.

Class ptolemy.actor.gui.PortConfigurerDialog.ValidatingComboBoxCellEditor extends javax.swing.DefaultCellEditor implements Serializable

Serialized Fields

_comboBox

javax.swing.JComboBox _comboBox

The combo box.

_oldValue

java.lang.Object _oldValue

Old value of the combo box.

_userWantsToEdit

boolean _userWantsToEdit

True if the user wants to edit after having an invalid selection.

_validator

PortConfigurerDialog.CellValidator _validator

Class that validates the cell.

Class ptolemy.actor.gui.PortConfigurerDialog.ValidatingJTextFieldCellEditor extends javax.swing.DefaultCellEditor implements Serializable

Serialized Fields

_jFormattedTextField

javax.swing.JFormattedTextField _jFormattedTextField

The JTextField.

_oldValue

java.lang.Object _oldValue

Old value of the JTextField.

_userWantsToEdit

boolean _userWantsToEdit

True if the user wants to edit after having an invalid selection.

_validator

PortConfigurerDialog.CellValidator _validator

Class that validates the cell.

Class ptolemy.actor.gui.PtolemyApplet extends BasicJApplet implements Serializable

Serialized Fields

_manager

Manager _manager

The manager, created in the init() method.

_setupOK

boolean _setupOK

Set this to false if the setup of the model during the init() method fails. This prevents the model from executing.

_toplevel

NamedObj _toplevel

The top-level composite actor, created in the init() method.

_workspace

Workspace _workspace

The workspace that the applet is built in. Each applet has it own workspace.

_goButton

javax.swing.JButton _goButton

_stopButton

javax.swing.JButton _stopButton

_previousState

Manager.State _previousState

Class ptolemy.actor.gui.PtolemyDialog extends javax.swing.JFrame implements Serializable

Serialized Fields

_configuration

Configuration _configuration

The configuration that corresponds with this dialog. The configuration is used to properly display the help text.

_helpButton

javax.swing.JButton _helpButton

The help button.

_cancelButton

javax.swing.JButton _cancelButton

The cancel button.

_contents

javax.swing.JComponent _contents

_dirty

boolean _dirty

The following is true if any of the values have been changed but not applied.

_dialogTableau

DialogTableau _dialogTableau

_owner

java.awt.Frame _owner

_target

Entity _target

Class ptolemy.actor.gui.PtolemyEffigy extends Effigy implements Serializable

Serialized Fields

_model

NamedObj _model

Class ptolemy.actor.gui.PtolemyEffigy.Factory extends EffigyFactory implements Serializable

Class ptolemy.actor.gui.PtolemyEffigy.FactoryWithoutNew extends PtolemyEffigy.Factory implements Serializable

Class ptolemy.actor.gui.PtolemyFrame extends TableauFrame implements Serializable

Serialized Fields

_query

Query _query

The query used to specify save as options.

_model

NamedObj _model

Class ptolemy.actor.gui.PtolemyPreferences extends ScopeExtendingAttribute implements Serializable

Serialized Fields

backgroundColor

ColorAttribute backgroundColor

The background color.

Class ptolemy.actor.gui.PtolemyQuery extends Query implements Serializable

Serialized Fields

_attributes

java.util.Map<K,V> _attributes

Maps an entry name to the attribute that is attached to it.

_dialog

ComponentDialog _dialog

_handler

NamedObj _handler

_ignoreChangeNotifications

boolean _ignoreChangeNotifications

_isOpenErrorWindow

boolean _isOpenErrorWindow

_query

PtolemyQuery _query

_revertValue

java.util.Map<K,V> _revertValue

_savedErrorHandler

ErrorHandler _savedErrorHandler

_varToListOfEntries

java.util.Map<K,V> _varToListOfEntries

Class ptolemy.actor.gui.PtolemyTableauFactory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.RenameConfigurer extends Query implements Serializable

Serialized Fields

_changed

boolean _changed

_object

NamedObj _object

Class ptolemy.actor.gui.RenameDialog extends ComponentDialog implements Serializable

Class ptolemy.actor.gui.RunTableau extends Tableau implements Serializable

Class ptolemy.actor.gui.RunTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.RunTableau.RunFrame extends ModelFrame implements Serializable

Serialized Fields

_debugMenu

javax.swing.JMenu _debugMenu

Debug menu for this frame.

Class ptolemy.actor.gui.RunTableau.TopFactory extends RunTableau.Factory implements Serializable

Class ptolemy.actor.gui.SizeAttribute extends Parameter implements Serializable

Serialized Fields

_listeningTo

java.awt.Component _listeningTo

The component we are listening to.

Class ptolemy.actor.gui.Tableau extends CompositeEntity implements Serializable

Serialized Fields

size

SizeAttribute size

A specification for the size of the frame.

_editable

boolean _editable

Flag indicating whether the tableau is editable.

_frame

javax.swing.JFrame _frame

The frame that the tableau is shown in.

_master

boolean _master

True if this tableau is a master tableau. Default value is false.

_title

java.lang.String _title

The title set by setTitle().

Class ptolemy.actor.gui.TableauFactory extends Attribute implements Serializable

Serialized Fields

_configureSource

java.lang.String _configureSource

The input source that was specified the last time the configure method was called.

_configureText

java.lang.String _configureText

The text string that represents the current configuration of this object.

Class ptolemy.actor.gui.TableauFrame extends Top implements Serializable

Serialized Fields

aboutFile

java.lang.String aboutFile

The name of the default file to open when About is invoked. This file should be relative to the home installation directory. This file is used if the configuration does not specify an about file.

helpFile

java.lang.String helpFile

The name of the default file to open when Help is invoked. This file should be relative to the home installation directory. This file is used if the configuration does not specify a help file.

_initialSaveAsFileName

java.lang.String _initialSaveAsFileName

The initial filename to use in the SaveAs dialog.

_viewMenu

javax.swing.JMenu _viewMenu

The view menu. Note that this is only created if there are multiple views, so if derived classes use it, they must test to see whether it is null.

_factoryContainer

TableauFactory _factoryContainer

_tableau

Tableau _tableau

_placeable

Placeable _placeable

Associated placeable.

_packCalled

boolean _packCalled

Set to true when the pack() method is called. Used by TopPack.pack().

_topPack

TopPack _topPack

Set in pack() if an alternate topPack is used.

Class ptolemy.actor.gui.TextEditor extends TableauFrame implements Serializable

Serialized Fields

text

javax.swing.JTextArea text

The text area.

_scrollPane

javax.swing.JScrollPane _scrollPane

The scroll pane containing the text area.

Class ptolemy.actor.gui.TextEditorTableau extends Tableau implements Serializable

Class ptolemy.actor.gui.TextEditorTableau.Factory extends TableauFactory implements Serializable

Serialized Fields

_tableauConstructor

java.lang.reflect.Constructor<T> _tableauConstructor

_newTextEffigyText

java.lang.reflect.Method _newTextEffigyText

_newTextEffigyURL

java.lang.reflect.Method _newTextEffigyURL

Class ptolemy.actor.gui.TextEffigy extends Effigy implements Serializable

Serialized Fields

_doc

javax.swing.text.Document _doc

Class ptolemy.actor.gui.TextEffigy.Factory extends EffigyFactory implements Serializable

Serialized Fields

_newTextEffigyURL

java.lang.reflect.Method _newTextEffigyURL

Class ptolemy.actor.gui.TokenEffigy extends Effigy implements Serializable

Serialized Fields

_tokens

java.util.ArrayList<E> _tokens

_variable

Variable _variable

Class ptolemy.actor.gui.TokenEffigy.Factory extends EffigyFactory implements Serializable

Class ptolemy.actor.gui.TokenTableau extends Tableau implements Serializable

Serialized Fields

_editor

TextEditor _editor

Class ptolemy.actor.gui.TokenTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.WelcomeWindow extends HTMLViewer implements Serializable

Serialized Fields

_closePanel

javax.swing.JPanel _closePanel

The panel at the bottom that contains the "Show this dialog on startup" checkbox and the close button.

_showWelcomeWindowAtStartup

BooleanToken _showWelcomeWindowAtStartup

True if the welcome window is shown at startup.

_startupCheck

javax.swing.JCheckBox _startupCheck

_closeButton

javax.swing.JButton _closeButton

Class ptolemy.actor.gui.WelcomeWindowTableau extends HTMLViewerTableau implements Serializable

Class ptolemy.actor.gui.WindowPropertiesAttribute extends Parameter implements Serializable

Serialized Fields

_listeningTo

java.awt.Frame _listeningTo

The frame we are listening to.

Package ptolemy.actor.gui.exec

Class ptolemy.actor.gui.exec.ExecShellEffigy extends Effigy implements Serializable

Serialized Fields

_model

NamedObj _model

A model used to store variables.

Class ptolemy.actor.gui.exec.ExecShellEffigy.ShellFactory extends PtolemyEffigy.Factory implements Serializable

Class ptolemy.actor.gui.exec.ExecShellTableau extends Tableau implements Serializable

Serialized Fields

frame

ExecShellTableau.ExecShellFrame frame

The frame in which text is written.

_interpreter

java.lang.Process _interpreter

Class ptolemy.actor.gui.exec.ExecShellTableau.ExecShellFrame extends TableauFrame implements Serializable

Serialized Fields

shellTextArea

ShellTextArea shellTextArea

The text area tableau used for input and output.

Class ptolemy.actor.gui.exec.ExecShellTableau.Factory extends TableauFactory implements Serializable

Package ptolemy.actor.gui.properties

Class ptolemy.actor.gui.properties.ActionGUIProperty extends GUIProperty implements Serializable

Serialized Fields

parse

Parameter parse

A Boolean parameter that determines whether the moml text should be parsed before applying to the current model in the ActionGUIProperty.perform() method.

_action

GUIAction _action

The action.

Class ptolemy.actor.gui.properties.Button extends ActionGUIProperty implements Serializable

Serialized Fields

icon

FileParameter icon

Icon for the button. Set an empty string to remove the icon.

tooltip

StringParameter tooltip

Tooltip for the button.

Class ptolemy.actor.gui.properties.ComboBox extends GUIProperty implements Serializable

Class ptolemy.actor.gui.properties.ComboBox.Item extends ActionGUIProperty implements Serializable

Serialized Fields

next

StringParameter next

The name of the next item in the same combo box to be selected when this GUI property is selected, or an empty string if there is no next item.

Class ptolemy.actor.gui.properties.GUIAction extends Attribute implements Serializable

Serialized Fields

_momlSource

java.lang.String _momlSource

The input source that was specified the last time the configure method was called.

_momlText

java.lang.String _momlText

The text string that represents the current configuration of this object.

_parsedObject

NamedObj _parsedObject

The object obtained by parsing the moml text, or null.

_parser

MoMLParser _parser

The parser used to parse the moml text.

Class ptolemy.actor.gui.properties.GUIProperty extends Attribute implements Serializable

Serialized Fields

preferredSize

Parameter preferredSize

The preferred size of the Swing component. It would be a matrix of 2 integers, such as [100, 20]. It is ignored if any integer is less than 0.

_component

javax.swing.JComponent _component

The Java Swing component.

_constraint

java.lang.Object _constraint

The layout constraint.

Class ptolemy.actor.gui.properties.Panel extends GUIProperty implements Serializable

Class ptolemy.actor.gui.properties.Separator extends GUIProperty implements Serializable

Serialized Fields

orientation

StringParameter orientation

The orientation of the JSeparator, which should be either "Horizontal" or "Vertical".

Class ptolemy.actor.gui.properties.ToolBar extends GUIProperty implements Serializable

Package ptolemy.actor.gui.ptjacl

Class ptolemy.actor.gui.ptjacl.TclShellEffigy extends Effigy implements Serializable

Serialized Fields

_model

NamedObj _model

A model used to store variables.

Class ptolemy.actor.gui.ptjacl.TclShellEffigy.ShellFactory extends PtolemyEffigy.Factory implements Serializable

Class ptolemy.actor.gui.ptjacl.TclShellTableau extends Tableau implements Serializable

Serialized Fields

_tclInterp

tcl.lang.Interp _tclInterp

Class ptolemy.actor.gui.ptjacl.TclShellTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.ptjacl.TclShellTableau.TclShellFrame extends TableauFrame implements Serializable

Serialized Fields

shellTextArea

ShellTextArea shellTextArea

The text area tableau used for input and output.

Package ptolemy.actor.gui.python

Class ptolemy.actor.gui.python.PythonShellEffigy extends Effigy implements Serializable

Serialized Fields

_model

NamedObj _model

A model used to store variables.

Class ptolemy.actor.gui.python.PythonShellEffigy.ShellFactory extends PtolemyEffigy.Factory implements Serializable

Class ptolemy.actor.gui.python.PythonShellTableau extends Tableau implements Serializable

Serialized Fields

_interpreter

org.python.util.PythonInterpreter _interpreter

Class ptolemy.actor.gui.python.PythonShellTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.python.PythonShellTableau.PythonShellFrame extends TableauFrame implements Serializable

Package ptolemy.actor.gui.run

Class ptolemy.actor.gui.run.CustomizableRunFrame extends TableauFrame implements Serializable

Serialized Fields

_customizeMenu

javax.swing.JMenu _customizeMenu

Customize menu for this frame.

_pane

CustomizableRunPane _pane

The pane inside this frame.

_model

CompositeActor _model

The associated model.

Class ptolemy.actor.gui.run.CustomizableRunPane extends javax.swing.JPanel implements Serializable

Serialized Fields

_model

CompositeActor _model

The associated model.

_layoutConstraintsManager

LayoutConstraintsManager _layoutConstraintsManager

The layout constraint manager.

_subpanels

java.util.HashMap<K,V> _subpanels

A collection of subpanels.

Class ptolemy.actor.gui.run.InterfaceTableau extends Tableau implements Serializable

Serialized Fields

_manager

Manager _manager

The manager.

Class ptolemy.actor.gui.run.InterfaceTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.gui.run.LayoutTableau extends Tableau implements Serializable

Class ptolemy.actor.gui.run.PaletteList extends javax.swing.JList implements Serializable

serialVersionUID: 1L

Serialized Fields

fDragSource

java.awt.dnd.DragSource fDragSource

The source of the drag.

editor

PtolemyFormEditor editor

Class ptolemy.actor.gui.run.PtolemyFormEditor extends javax.swing.JPanel implements Serializable

Serialized Fields

_containerLayout

ContainerLayout _containerLayout

The layout manager.

_container

java.awt.Container _container

The container.

newComponents

java.util.Set<E> newComponents

The set of new components.

topComponent

java.awt.Component topComponent

The top level component.

_bottomInsetSpinnerModel

javax.swing.SpinnerNumberModel _bottomInsetSpinnerModel

Model for the bottom inset control.

_bottomInsetSpinner

javax.swing.JSpinner _bottomInsetSpinner

The bottom inset control.

_columnDeleteButton

javax.swing.JButton _columnDeleteButton

The button to delete a column.

_columnInsertAfterButton

javax.swing.JButton _columnInsertAfterButton

The button to insert after the selected column.

_columnInsertBeforeButton

javax.swing.JButton _columnInsertBeforeButton

The button to insert before the selected column.

_columnSpanSpinnerModel

PtolemyFormEditor.ColSpanSpinnerModel _columnSpanSpinnerModel

The model for the column span control.

_columnSpanSpinner

javax.swing.JSpinner _columnSpanSpinner

The column span control.

_horizontalAlignmentList

java.lang.String[] _horizontalAlignmentList

The list of horizontal alignment options.

_horizontalAlignmentCombo

javax.swing.JComboBox _horizontalAlignmentCombo

The horizontal alignment control.

_layoutFrame

RunLayoutFrame _layoutFrame

The layout frame.

_leftInsetSpinnerModel

javax.swing.SpinnerNumberModel _leftInsetSpinnerModel

Model for the left inset control.

_leftInsetSpinner

javax.swing.JSpinner _leftInsetSpinner

The left inset control.

_packAction

javax.swing.Action _packAction

Action to pack the run control window.

_removeComponentAction

javax.swing.Action _removeComponentAction

Action to remove a component.

_removeComponentButton

javax.swing.JButton _removeComponentButton

Button to remove a component.

_rightInsetSpinnerModel

javax.swing.SpinnerNumberModel _rightInsetSpinnerModel

Model for the right inset control.

_rightInsetSpinner

javax.swing.JSpinner _rightInsetSpinner

The right inset control.

_rowDeleteButton

javax.swing.JButton _rowDeleteButton

The button to delete a row.

_rowInsertAfterButton

javax.swing.JButton _rowInsertAfterButton

The button to insert a row after the selected one.

_rowInsertBeforeButton

javax.swing.JButton _rowInsertBeforeButton

The button to insert a row before the selected one.

_rowSpanSpinnerModel

PtolemyFormEditor.RowSpanSpinnerModel _rowSpanSpinnerModel

The model for the row span control.

_rowSpanSpinner

javax.swing.JSpinner _rowSpanSpinner

The row span control.

_suspendConstraintControlUpdates

boolean _suspendConstraintControlUpdates

Flag to suspend updates.

_table

LayoutTable _table

The layout table, built in the constructor.

_tableModel

PtolemyFormEditor.GridTableModel _tableModel

The data model for the table.

_topInsetSpinnerModel

javax.swing.SpinnerNumberModel _topInsetSpinnerModel

Model for the top inset control.

_topInsetSpinner

javax.swing.JSpinner _topInsetSpinner

The top inset control.

_verticalAlignmentList

java.lang.String[] _verticalAlignmentList

The list of vertical alignment options.

_verticalAlignmentCombo

javax.swing.JComboBox _verticalAlignmentCombo

The vertical alignment control.

Class ptolemy.actor.gui.run.RunLayoutFrame extends TableauFrame implements Serializable

Serialized Fields

_pane

CustomizableRunPane _pane

The run pane whose layout is being edited.

_model

CompositeActor _model

The associated model.

_constraintsManager

LayoutConstraintsManager _constraintsManager

The constraints manager being edited.

_editors

java.util.Map<K,V> _editors

Set of editors indexed by layout.

_newLayouts

java.util.List<E> _newLayouts

A list of new layouts.

_tabs

javax.swing.JTabbedPane _tabs

Tabbed pane for showing nested layouts.

Package ptolemy.actor.gui.style

Class ptolemy.actor.gui.style.CheckBoxStyle extends ParameterEditorStyle implements Serializable

Class ptolemy.actor.gui.style.ChoiceStyle extends ParameterEditorStyle implements Serializable

Serialized Fields

_isEditable

boolean _isEditable

Whether or not the combobox is editable. EditableComboBox changes this to create an editable combo box. In this base class the value is false.

Class ptolemy.actor.gui.style.EditableChoiceStyle extends ChoiceStyle implements Serializable

Class ptolemy.actor.gui.style.FileChooserStyle extends ParameterEditorStyle implements Serializable

Class ptolemy.actor.gui.style.HiddenStyle extends ParameterEditorStyle implements Serializable

Class ptolemy.actor.gui.style.LineStyle extends ParameterEditorStyle implements Serializable

Class ptolemy.actor.gui.style.NotEditableLineStyle extends ParameterEditorStyle implements Serializable

Class ptolemy.actor.gui.style.ParameterEditorStyle extends Attribute implements Serializable

Class ptolemy.actor.gui.style.StyleConfigurer extends Query implements Serializable

Serialized Fields

_object

NamedObj _object

_originalExpertMode

boolean _originalExpertMode

_originalValues

java.util.Map<K,V> _originalValues

_parameterStyles

ParameterEditorStyle[] _parameterStyles

Class ptolemy.actor.gui.style.TextStyle extends ParameterEditorStyle implements Serializable

Serialized Fields

height

Parameter height

The height (in lines) of the text box. This is an integer that defaults to 10.

width

Parameter width

The width (in lines) of the text box. This is an integer that defaults to 30.

Package ptolemy.actor.lib

Class ptolemy.actor.lib.AbsoluteValue extends Transformer implements Serializable

Class ptolemy.actor.lib.Accumulator extends Transformer implements Serializable

Serialized Fields

lowerBound

Parameter lowerBound

The lower bound. If this is set, then its type must be the same as that of the init parameter, and the output will be constrained to never drop below the lower bound. By default, this is not set, so there is no lower bound.

init

Parameter init

The value produced by the actor on its first iteration. The default value of this parameter is the integer 0.

reset

TypedIOPort reset

If this port receives a True token on any channel, then the accumulator state will be reset to the initial value. This is a multiport and has type boolean.

upperBound

Parameter upperBound

The upper bound. If this is set, then its type must be the same as that of the init parameter, and the output will be constrained to never rise above the upper bound. By default, this is not set, so there is no upper bound.

_sum

Token _sum

The running sum.

_latestSum

Token _latestSum

The latest sum, prior to a state commit.

Class ptolemy.actor.lib.AddSubtract extends TypedAtomicActor implements Serializable

Serialized Fields

minus

TypedIOPort minus

Input for tokens to be subtracted. This is a multiport, and its type is inferred from the connections.

output

TypedIOPort output

Output port. The type is inferred from the connections.

plus

TypedIOPort plus

Input for tokens to be added. This is a multiport, and its type is inferred from the connections.

Class ptolemy.actor.lib.ArrayAppend extends Transformer implements Serializable

Class ptolemy.actor.lib.ArrayAverage extends Transformer implements Serializable

Class ptolemy.actor.lib.ArrayContains extends TypedAtomicActor implements Serializable

Serialized Fields

array

TypedIOPort array

Input array. The type of this port is at least an array of the type of the element port.

output

TypedIOPort output

Boolean output specifying whether the element is contained in the array.

element

PortParameter element

The element to test for presence in the array.

Class ptolemy.actor.lib.ArrayElement extends Transformer implements Serializable

Serialized Fields

index

PortParameter index

The index into the input array. This is an integer that defaults to 0, and is required to be less than or equal to the length of the input array. If the port is left unconnected, then the parameter value will be used.

Class ptolemy.actor.lib.ArrayElementAsMatrix extends Transformer implements Serializable

Serialized Fields

xOffset

PortParameter xOffset

The xOffset offset into the input array. This is an integer that defaults to 1. If the port is left unconnected, then the parameter value will be used.

yOffset

PortParameter yOffset

The yOffset offset into the input array. This is an integer that defaults to 1. If the port is left unconnected, then the parameter value will be used.

x

PortParameter x

The x index into the input array. This is an integer that defaults to 0. If the port is left unconnected, then the parameter value will be used.

y

PortParameter y

The y index into the input array. This is an integer that defaults to 0. If the port is left unconnected, then the parameter value will be used.

Class ptolemy.actor.lib.ArrayExtract extends Transformer implements Serializable

Serialized Fields

sourcePosition

PortParameter sourcePosition

The index into the input array at which to start copying. This is a non-negative integer that defaults to 0, and is required to be less than the length of the input array.

extractLength

PortParameter extractLength

The length of the segment of the input array that is copied to the output. This is a non-negative integer that defaults to 1. The sum of it and the sourcePosition is required to be less than or equal to the length of the input array.

destinationPosition

PortParameter destinationPosition

The index into the output array at which to start copying. This is a non-negative integer that defaults to 0, and is required to be less than the length of the output array.

outputArrayLength

PortParameter outputArrayLength

The total length of the output array. This is a non-negative integer that defaults to 1. It is required to be at least destinationPosition plus extractLength.

Class ptolemy.actor.lib.ArrayLength extends Transformer implements Serializable

Class ptolemy.actor.lib.ArrayLevelCrossing extends TypedAtomicActor implements Serializable

Serialized Fields

above

Parameter above

An indicator of whether to look for values above or below the specified threshold. This is a boolean that defaults to false, which specifies to find values below the threshold.

array

TypedIOPort array

The array to search for a threshold crossing. This has type {double}.

forwards

Parameter forwards

The direction to search from the start. If true, search forwards. Otherwise, search backwards. This is a boolean that defaults to true.

output

TypedIOPort output

The output port producing the index of the first bin to break the threshold. This has type int.

scale

StringParameter scale

An indicator of whether threshold should be interpreted as absolute or relative, and if relative, then on a linear scale, in amplitude decibels, or power decibels. If decibels are used, then the corresponding linear threshold is 10^(threshold/N), where N is 20 (for amplitude decibels) or 10 (for power decibels). This parameter is a string with possible values "absolute", "relative linear", "relative amplitude decibels" or "relative power decibels". The default value is "absolute".

start

PortParameter start

The index from which to start looking for a threshold crossing. This is an integer that defaults to 0.

threshold

PortParameter threshold

The threshold to look for. This is a double that can be interpreted on an absolute or relative scale, and if relative, on a linear or decibel scale, depending on the scale parameter. It defaults to 0.0.

Class ptolemy.actor.lib.ArrayMaximum extends Transformer implements Serializable

Serialized Fields

index

TypedIOPort index

The port producing the index of the largest element. This is port has type int.

Class ptolemy.actor.lib.ArrayMinimum extends Transformer implements Serializable

Serialized Fields

index

TypedIOPort index

The port producing the index of the largest element. This is port has type int.

Class ptolemy.actor.lib.ArrayPeakSearch extends TypedAtomicActor implements Serializable

Serialized Fields

dip

Parameter dip

The amount that the signal must drop below a local maximum before a peak is detected. This is a double that can be interpreted as an absolute threshold or relative to the local peak, and if relative, on a linear or decibel scale, depending on the scale parameter. It defaults to 0.0.

endIndex

PortParameter endIndex

The end point of the search. If this number is larger than the length of the input array, then the search is to the end of the array. This is an integer that defaults to MaxInt.

input

TypedIOPort input

The input port. This is required to be an array of doubles

maximumNumberOfPeaks

Parameter maximumNumberOfPeaks

The maximum number of peaks to report. This is an integer that defaults to MaxInt.

peakIndices

TypedIOPort peakIndices

The output port for the indices of the peaks. The type is {int} (array of int).

peakValues

TypedIOPort peakValues

The output port for the values of the peaks. The type is the same as the input port.

scale

StringParameter scale

An indicator of whether dip and squelch should be interpreted as absolute or relative, and if relative, then on a linear scale, in amplitude decibels, or power decibels. If decibels are used, then the corresponding linear threshold is 10^(threshold/N), where N is 20 (for amplitude decibels) or 10 (for power decibels). This parameter is a string with possible values "absolute", "relative linear", "relative amplitude decibels" or "relative power decibels". The default value is "absolute".

squelch

Parameter squelch

The value below which the input is ignored by the algorithm. This is a double that can be interpreted as an absolute number or a relative number, and if relative, on a linear or decibel scale, depending on the scale parameter. For the relative case, the number is relative to the global peak. It defaults to -10.0.

startIndex

PortParameter startIndex

The starting point of the search. If this number is larger than the value of endIndex, the search is conducted backwards (and the results presented in reverse order). If this number is larger than the length of the input array, then the search is started at the end of the input array. This is an integer that defaults to 0.

Class ptolemy.actor.lib.ArrayRemoveElement extends TypedAtomicActor implements Serializable

Serialized Fields

array

TypedIOPort array

Input array. The type of this port is at least an array of the type of the element port.

output

TypedIOPort output

The resulting output array. Note that the output will be a new array with the same type as the input array.

element

PortParameter element

The element to be removed.

Class ptolemy.actor.lib.ArraySort extends Transformer implements Serializable

Serialized Fields

allowDuplicates

Parameter allowDuplicates

Tells the actor whether or not to remove duplicate elements. This is a boolean that defaults to true.

ascending

Parameter ascending

The sort order attribute. This tells the actor whether to sort the elements in ascending or descending order. It is a boolean that defaults to true, which means ascending order.

Class ptolemy.actor.lib.ArraySum extends Transformer implements Serializable

Class ptolemy.actor.lib.ArrayToElements extends Transformer implements Serializable

Class ptolemy.actor.lib.Average extends Transformer implements Serializable

Serialized Fields

reset

TypedIOPort reset

The reset port of type BooleanToken. If this input port receives a True token, then the averaging process will be reset.

_sum

Token _sum

_latestSum

Token _latestSum

_count

int _count

_latestCount

int _latestCount

Class ptolemy.actor.lib.Bernoulli extends RandomSource implements Serializable

Serialized Fields

trueProbability

Parameter trueProbability

The probability of true. This parameter contains a DoubleToken, initially with value 0.5.

_current

boolean _current

The random boolean for the current iteration.

Class ptolemy.actor.lib.BooleanMultiplexor extends TypedAtomicActor implements Serializable

Serialized Fields

trueInput

TypedIOPort trueInput

Input for tokens on the true path. The type can be anything.

falseInput

TypedIOPort falseInput

Input for tokens on the false path. The type can be anything.

select

TypedIOPort select

Input that selects one of the other input ports. The type is BooleanToken.

output

TypedIOPort output

The output port. The type is at least the type of trueInput and falseInput

Class ptolemy.actor.lib.BooleanSelect extends TypedAtomicActor implements Serializable

Serialized Fields

trueInput

TypedIOPort trueInput

Input for tokens on the true path. The type can be anything.

falseInput

TypedIOPort falseInput

Input for tokens on the false path. The type can be anything.

control

TypedIOPort control

Input that selects one of the other input ports. The type is BooleanToken.

output

TypedIOPort output

The output port. The type is at least the type of trueInput and falseInput

trueInput_tokenConsumptionRate

Parameter trueInput_tokenConsumptionRate

This parameter provides token consumption rate for trueInput. The type is int.

falseInput_tokenConsumptionRate

Parameter falseInput_tokenConsumptionRate

This parameter provides token consumption rate for falseInput. The type is int.

control_tokenConsumptionRate

Parameter control_tokenConsumptionRate

This parameter provides token consumption rate for control. The type is int.

_control

BooleanToken _control

The most recently read control token.

_controlUsed

boolean _controlUsed

Indicator that the control token was used in the fire method.

Class ptolemy.actor.lib.BooleanSwitch extends TypedAtomicActor implements Serializable

Serialized Fields

control

TypedIOPort control

Input that selects one of the other input ports. The type is boolean.

input

TypedIOPort input

The input port. The type can be anything. This is a multiport, and input tokens on all channels are routed to corresponding channels on the output port, if there are such channels.

trueOutput

TypedIOPort trueOutput

Output for tokens on the true path. The type is at least the type of the input.

falseOutput

TypedIOPort falseOutput

Output for tokens on the false path. The type is at least the type of the input.

_control

boolean _control

Class ptolemy.actor.lib.BusAssembler extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The input port.

_outputWidth

int _outputWidth

Class ptolemy.actor.lib.BusDisassembler extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port.

Class ptolemy.actor.lib.ClassWrapper extends TypedAtomicActor implements Serializable

Serialized Fields

className

StringAttribute className

The name of the Java class.

_methodTable

java.util.Hashtable<K,V> _methodTable

_instance

java.lang.Object _instance

_class

java.lang.Class<T> _class

Class ptolemy.actor.lib.Clock extends TimedSource implements Serializable

Serialized Fields

numberOfCycles

Parameter numberOfCycles

The number of cycles to produce, or UNBOUNDED to specify no limit. This is an integer with default UNBOUNDED.

offsets

Parameter offsets

The offsets at which the specified values will be produced. This parameter must contain an array of doubles, and it defaults to {0.0, 1.0}.

period

PortParameter period

The period of the output waveform. This is a double that defaults to 2.0.

values

Parameter values

The values that will be produced at the specified offsets. This parameter must contain an ArrayToken, and it defaults to {1, 0}

Class ptolemy.actor.lib.ClockSensor extends TimedSource implements Serializable

Serialized Fields

numberOfCycles

Parameter numberOfCycles

The number of cycles to produce, or UNBOUNDED to specify no limit. This is an integer with default UNBOUNDED.

offsets

Parameter offsets

The offsets at which the specified values will be produced. This parameter must contain an array of doubles, and it defaults to {0.0, 1.0}.

period

PortParameter period

The period of the output waveform. This is a double that defaults to 2.0.

values

Parameter values

The values that will be produced at the specified offsets. This parameter must contain an ArrayToken, and it defaults to {1, 0}

Class ptolemy.actor.lib.Commutator extends Transformer implements Serializable

Serialized Fields

blockSize

Parameter blockSize

The number of tokens read from each input channel on each firing. This is an integer that defaults to 1.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The parameter controlling the input port consumption rate. This parameter contains an IntToken, initially with a value of 1.

output_tokenProductionRate

Parameter output_tokenProductionRate

The parameter controlling the output port production rate. This parameter contains an IntToken, initially with a value of 0. When connections are made and/or the blockSize parameter is set, this is changed to the width of the input times the value of the blockSize parameter.

_currentInputPosition

int _currentInputPosition

_tentativeInputPosition

int _tentativeInputPosition

Class ptolemy.actor.lib.ComputeHistogram extends TypedAtomicActor implements Serializable

Serialized Fields

minimumValue

Parameter minimumValue

The lowest value that will be recorded in the histogram. This parameter has type double, with default value 0.0.

maximumValue

Parameter maximumValue

The highest value that will be recorded in the histogram. This parameter has type double, with default value 1.0.

numberOfBins

Parameter numberOfBins

The number of bins. This parameter has type int, with default value 10.

inputCount

PortParameter inputCount

The number of tokens to compute the histogram for.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The parameter that determines the consumption rate of the input.

input

TypedIOPort input

The input port of type double.

output

TypedIOPort output

The input port of type array of integer.

_bins

int[] _bins

_minimumValue

double _minimumValue

_maximumValue

double _maximumValue

_binWidth

double _binWidth

_numberOfBins

int _numberOfBins

Class ptolemy.actor.lib.ConfigurationSelect extends TypedAtomicActor implements Serializable

Serialized Fields

trueInput

TypedIOPort trueInput

Input for tokens on the true path. The type can be anything.

falseInput

TypedIOPort falseInput

Input for tokens on the false path. The type can be anything.

selector

Parameter selector

Parameter that selects one of the two input ports. The type is BooleanToken that defaults to false.

output

TypedIOPort output

The output port. The type is at least the type of trueInput and falseInput

trueInput_tokenConsumptionRate

Parameter trueInput_tokenConsumptionRate

This parameter provides token consumption rate for trueInput. The type is int.

falseInput_tokenConsumptionRate

Parameter falseInput_tokenConsumptionRate

This parameter provides token consumption rate for falseInput. The type is int.

Class ptolemy.actor.lib.ConfigurationSwitch extends TypedAtomicActor implements Serializable

Serialized Fields

selector

Parameter selector

Parameter that selects one of the two input ports. The type is BooleanToken that defaults to false.

input

TypedIOPort input

The input port. The type can be anything. This is a multiport, and input tokens on all channels are routed to corresponding channels on the output port, if there are such channels.

trueOutput

TypedIOPort trueOutput

Output for tokens on the true path. The type is at least the type of the input.

falseOutput

TypedIOPort falseOutput

Output for tokens on the false path. The type is at least the type of the input.

Class ptolemy.actor.lib.Const extends LimitedFiringSource implements Serializable

Serialized Fields

value

Parameter value

The value produced by this constant source. By default, it contains an IntToken with value 1. If the type of this token is changed during the execution of a model, then the director will be asked to redo type resolution.

Class ptolemy.actor.lib.Counter extends TypedAtomicActor implements Serializable

Serialized Fields

increment

TypedIOPort increment

The increment port. If this input port receives a token, then the counter is incremented. The port has type general.

decrement

TypedIOPort decrement

The decrement port. If this input port receives a token, then the counter is decremented. The port has type general.

output

TypedIOPort output

The output port with type IntToken.

_count

int _count

_latestCount

int _latestCount

_consumed

boolean _consumed

Class ptolemy.actor.lib.CurrentTime extends TimedSource implements Serializable

Serialized Fields

useLocalTime

Parameter useLocalTime

If true, use the model time reported by the input port, which is normally the model time of the local director. If false (the default), use the model time reported by the top-level director. Local time may differ from global time inside modal models and certain domains that manipulate time.

Class ptolemy.actor.lib.DB extends Transformer implements Serializable

Serialized Fields

inputIsPower

Parameter inputIsPower

If the input is proportional to power, then set this to true. This must be a boolean, and defaults to false.

min

Parameter min

The minimum value of the output. This is a double, and defaults to -100.0.

_resultArray

DoubleToken[] _resultArray

Class ptolemy.actor.lib.DelayStart extends TypedAtomicActor implements Serializable

Serialized Fields

startTime

StringParameter startTime

The start time. FIXME: Spec. This is a string that defaults to FIXME

Class ptolemy.actor.lib.Differential extends Transformer implements Serializable

Serialized Fields

_currentInput

Token _currentInput

_lastInput

Token _lastInput

Class ptolemy.actor.lib.Discard extends Sink implements Serializable

Class ptolemy.actor.lib.DiscreteClock extends TimedSource implements Serializable

Serialized Fields

offsets

Parameter offsets

The offsets at which the specified values will be produced. This parameter must contain an array of doubles, and it defaults to {0.0}.

period

PortParameter period

The period of the output waveform. This is a double that defaults to 1.0.

start

TypedIOPort start

A port that, if connected, is used to specify when the clock starts. This port accepts any type. The arrival of an event is what starts the clock. Upon arrival of such an event, the clock starts as if just initialized. The clock will not start until such an event is provided, unless the port is left unconnected, in which case the actor starts immediately.

stop

TypedIOPort stop

A port that, if connected, is used to specify when the clock stops. This port accepts any type. The arrival of an event is what stops the clock.

values

Parameter values

The values that will be produced at the specified offsets. This parameter must contain an ArrayToken, and it defaults to {1}

_outputProduced

boolean _outputProduced

Indicator that an output was produced and hence we should skip to the next phase in postfire.

Class ptolemy.actor.lib.DiscreteRandomSource extends RandomSource implements Serializable

Serialized Fields

pmf

Parameter pmf

The probability mass function. This parameter contains an array of doubles, with default value {0.5, 0.5}.

values

Parameter values

The values to be sent to the output. This parameter contains an ArrayToken, initially with value {0, 1} (an int array).

_current

Token _current

Random value calculated in prefire().

Class ptolemy.actor.lib.Distributor extends Transformer implements Serializable

Serialized Fields

blockSize

Parameter blockSize

The number of tokens produced on each output channel on each firing. This is an integer with default value 0.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The parameter controlling the input port consumption rate. This is an integer, initially with value 0. Whenever a connection is made to the output, the value of this parameter is changed to equal the width of the output times the blockSize parameter.

output_tokenProductionRate

Parameter output_tokenProductionRate

The parameter specifying the output port production rate. This is an integer, equal to the value of blockSize.

_currentOutputPosition

int _currentOutputPosition

_tentativeOutputPosition

int _tentativeOutputPosition

Class ptolemy.actor.lib.DoubleReader extends URLReader implements Serializable

Serialized Fields

_data

double[] _data

Deprecated.

_dataSize

int _dataSize

Deprecated.

Class ptolemy.actor.lib.ElementsToArray extends Transformer implements Serializable

Class ptolemy.actor.lib.Exec extends LimitedFiringSource implements Serializable

Serialized Fields

command

PortParameter command

The command to be executed. The command is parsed by StringUtilities.tokenizeForExec(String) into tokens and then executed as a separate subprocess. The initial default value is the string echo "Hello, world.".

The command parameter is read only once during fire(). If you want to spawn another different command, use life cycle management actors such RunCompositeActor.

directory

FileParameter directory

The directory in which to execute the command. This parameter is read each time the subprocess is started in fire(). Once the subprocess is running, this parameter is not read again until fire() is called again.

The initial default value of this parameter $CWD, which corresponds with the value of the Java virtual machine user.dir property which is the user's current working directory. Note that if we are running inside a menu launched application, then ptolemy.actor.gui.jnlp.MenuApplication will change user.dir to be the value of user.home, which is the name of the user's home directory.

environment

Parameter environment

The environment in which to execute the command. This parameter is read each time the subprocess is started in fire(). Once the subprocess is running, this parameter is not read again until fire() is called again.

This parameter is an array of records that name an environment variable and the value for the value. The format is:

  {{name = "NAME1", value = "value1"}...}
  

Where NAME1 is the name of the environment variable, and value1 is the value.

For example {{name = "PTII", value = "c:/ptII"}} would set the value of the PTII to c:/ptII.

If the initial value of the parameter is {{name="", value = ""}}, then the environment from the calling or parent process is used in the new command.

Note that if this parameter sets any environment variable, then under Windows the other environment variables in the calling or parent process might not be passed to the subprocess. This behaviour could be platform or JVM dependent. When in doubt, try setting the command value to "env" to print out the environment.

error

TypedIOPort error

Data that is generated by the subprocess on its standard error. While the process is running, any error data generated by the subprocess is stored until the subprocess exits and then the stored error data is sent to the error port. If the subprocess generates no data on standard error, then the empty string (a string of length zero) is generated. This port is an output port of type String.

exitCode

TypedIOPort exitCode

The exit code of the subprocess. Usually, a non-zero exit code indicate that the subprocess had a problem. This port is an output port of type int.

input

TypedIOPort input

Strings to pass to the standard input of the subprocess. Note that a newline is not appended to the string. If you require a newline, add one using the AddSubtract actor. This port is an input port of type String.

prependPlatformDependentShellCommand

Parameter prependPlatformDependentShellCommand

If true, then prepend the platform dependent shell command to the parsed value of the command parameter. By setting this argument to true, it is possible to invoke commands in a platform neutral method.

Under Windows NT or XP, the arguments "cmd.exe" and "/C" are prepended. Under Windows 95, the arguments "command.com" and "/C" are prepended. Under all other platforms, the arguments "/bin/sh" and "-c" are prepended.

By prepending sh or cmd, then this actor can use the file redirection operations.

The default value of this parameter is a boolean of value false, which allows the user to arbitrarily invoke /bin/sh scripts on all platforms.

throwExceptionOnNonZeroReturn

Parameter throwExceptionOnNonZeroReturn

If true, then throw an exception if the subprocess returns non-zero. The default is a boolean of value true. This parameter is ignored if waitForProcess is false.

waitForProcess

Parameter waitForProcess

If true, then actor will wait until subprocess completes. The default is a boolean of value true.

_inputBufferedWriter

java.io.BufferedWriter _inputBufferedWriter

_errorGobbler

Exec._StreamReaderThread _errorGobbler

_outputGobbler

Exec._StreamReaderThread _outputGobbler

_process

java.lang.Process _process

_stopFireRequested

boolean _stopFireRequested

Class ptolemy.actor.lib.ExecutionTime extends LimitedFiringSource implements Serializable

Serialized Fields

executionTime

Parameter executionTime

The amount of time to consume. This is either in milliseconds, if the realTime parameter is set to true, or in the number of iterations of a fixed computation, if the realTime parameter is set to false. This is a long that defaults to 1000L.

granularity

Parameter granularity

The granularity of the computation. This parameter specifies the number of additions performed in each invocation of the (unintersting) computation. This is a long, which defaults to 400000, which yields a computation time granularity of approximately 1msec on a MacBook Pro.

realTime

Parameter realTime

If true, then the executionTime parameter is interpreted as milliseconds. If it is false (the default), then the executionTime parameter is interpreted to specify the number of cycles of a fixed computation. Use false to specify a fixed computational load, and use true to specify an amount of real time to consume. When this is true, if the thread executing the fire() method is preempted during its run, then less computation is done.

Class ptolemy.actor.lib.Exit extends Sink implements Serializable

Class ptolemy.actor.lib.Expression extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port.

expression

StringAttribute expression

The expression that is evaluated to produce the output.

_iterationCount

int _iterationCount

_parseTree

ASTPtRootNode _parseTree

_parseTreeEvaluator

ParseTreeEvaluator _parseTreeEvaluator

_scope

Expression.VariableScope _scope

_tokenMap

java.util.Map<K,V> _tokenMap

Class ptolemy.actor.lib.FileWriter extends Writer implements Serializable

Serialized Fields

filename

Parameter filename

Deprecated.

The name of the file to write to. This parameter contains a StringToken. By default, it contains an empty string, which is interpreted to mean that output should be directed to the standard output.

Class ptolemy.actor.lib.Gaussian extends RandomSource implements Serializable

Serialized Fields

mean

PortParameter mean

The mean of the random number. This has type double, initially with value 0.

standardDeviation

PortParameter standardDeviation

The standard deviation of the random number. This has type double, initially with value 1.

_current

double _current

The random number for the current iteration.

Class ptolemy.actor.lib.GetCausalityInterface extends Source implements Serializable

Serialized Fields

actorName

StringParameter actorName

Name of the actor to get the causality interface of. If this is the empty string (the default), then the container is used.

dependents

TypedIOPort dependents

Output port on which to put the description of the dependent ports.

equivalences

TypedIOPort equivalences

Output port on which to put the description of the equivalence classes.

Class ptolemy.actor.lib.GradientAdaptiveLattice extends Lattice implements Serializable

Serialized Fields

adaptedReflectionCoefficients

TypedIOPort adaptedReflectionCoefficients

The output port that produces the current reflection coefficients. The port is of type array of double.

timeConstant

Parameter timeConstant

The time constant of the filter, which determines how fast the filter adapts. The default value of this parameter is 1.0.

_alpha

double _alpha

_oneMinusAlpha

double _oneMinusAlpha

_estimatedErrorPower

double[] _estimatedErrorPower

_estimatedErrorPowerCache

double[] _estimatedErrorPowerCache

_reflectionCoefficientsCache

double[] _reflectionCoefficientsCache

Class ptolemy.actor.lib.IIR extends Transformer implements Serializable

Serialized Fields

numerator

Parameter numerator

This parameter represents the numerator coefficients as an array of tokens. The format is {b₀, b₁, ..., b_M}. The default value of this parameter is {1.0}.

denominator

Parameter denominator

This parameter represents the denominator coefficients as an array of a tokens. The format is {a₀, a₁, ..., a_N}. Note that the value of a₀ is constrained to be 1.0. This implementation will issue a warning if it is not. The default value of this parameter is {1.0}.

_numerator

Token[] _numerator

_denominator

Token[] _denominator

_stateVector

Token[] _stateVector

_currentTap

int _currentTap

_latestWindow

Token _latestWindow

Class ptolemy.actor.lib.Interpolator extends SequenceSource implements Serializable

Serialized Fields

indexes

Parameter indexes

The indexes at which the specified values will be produced. This parameter is an array of integers, with default value {0, 1}.

order

Parameter order

The order of interpolation for non-index iterations. This parameter must contain an IntToken.

period

Parameter period

The period of the reference values. This parameter must contain an IntToken.

values

Parameter values

The values that will be produced at the specified indexes. This parameter is an array, with default value {1.0, 0.0}.

_iterationCount

int _iterationCount

_interpolation

Interpolation _interpolation

Class ptolemy.actor.lib.Lattice extends Transformer implements Serializable

Serialized Fields

reflectionCoefficients

Parameter reflectionCoefficients

The reflection coefficients. This is an array of doubles with default value {0.804534, -0.820577, 0.521934, -0.205}. These are the reflection coefficients for the linear predictor of a particular random process.

_order

int _order

The order of the filter (i.e. the number of reflection coefficients)

_backward

double[] _backward

Backward prediction errors. The length is _order.

_backwardCache

double[] _backwardCache

Cache of backward prediction errors. The fire() method updates _forwardCache and postfire() copies _forwardCache to _forward so this actor will work in domains like SR. The length is _order.

_forward

double[] _forward

Forward prediction errors. The length is _order + 1.

_forwardCache

double[] _forwardCache

Cache of forward prediction errors. The fire() method updates _forwardCache and postfire() copies _forwardCache to _forward so this actor will work in domains like SR. The length is _order + 1.

_reflectionCoefficients

double[] _reflectionCoefficients

Cache of reflection coefficients. The length is _order.

Class ptolemy.actor.lib.LevinsonDurbin extends TypedAtomicActor implements Serializable

Serialized Fields

autocorrelation

TypedIOPort autocorrelation

The autocorrelation input, which is an array.

errorPower

TypedIOPort errorPower

The output for the error power, as a function of the predictor order. This produces an array.

linearPredictor

TypedIOPort linearPredictor

The output for linear predictor coefficients. This produces an array.

reflectionCoefficients

TypedIOPort reflectionCoefficients

The output for lattice filter coefficients for a prediction error filter. This produces an array.

Class ptolemy.actor.lib.LimitedFiringSource extends Source implements Serializable

Serialized Fields

firingCountLimit

Parameter firingCountLimit

If a positive integer, then the number of iterations before the actor indicates to the scheduler that it is finished by returning false in its postfire() method.

_firingCountLimit

int _firingCountLimit

This is the value in parameter firingCountLimit. It may be convenient for derived classes to read this variable in the iterate() method.

_iterationCount

int _iterationCount

The current number of elapsed iterations. It may be convenient for derived classes to read/set this variable in the iterate() method.

Class ptolemy.actor.lib.Limiter extends Transformer implements Serializable

Serialized Fields

bottom

Parameter bottom

The bottom of the limiting range. This is a scalar with default value 0.0.

top

Parameter top

The top of the limiting range. This is a scalar with default value 1.0.

Class ptolemy.actor.lib.LinearDifferenceEquationSystem extends Transformer implements Serializable

Serialized Fields

state

TypedIOPort state

Output port that produces DoubleMatrixToken of dimension r x 1 (see class comment).

A

Parameter A

The A matrix in the state-space representation. It must be a square matrix. The default value is [[1.0]].

B

Parameter B

The B matrix in the state-space representation. The number of rows must be equal to the number of rows of the A matrix. The number of columns must be equal to the number of rows in the input token. The default value is [[1.0]].

C

Parameter C

The C matrix in the state-space representation. The number of columns must be equal to the number of columns of the A matrix. The number of rows must be equal to the number of columns in the output token. The default value is [[0.0]].

D

Parameter D

The D matrix in the state-space representation. The number of columns must be equal to the number of rows in the input token (a DoubleMatrixToken of dimension m x 1. The number of rows must be equal to the number of columns in the output token (a DoubleMatrixToken of dimension r x 1. The default value is [[0.0]].

initialStates

Parameter initialStates

The initial condition for the state variables. This must be a column vector (double matrix with only one column) whose length is equal to the number of state variables. The default value is [0.0]. NOTE: Changes to this parameter will be * applied at the next time when fire() is called.

_x

Token _x

_xPrime

Token _xPrime

_initialStateChanged

boolean _initialStateChanged

_singleOutput

boolean _singleOutput

_singleState

boolean _singleState

Class ptolemy.actor.lib.LookupTable extends Transformer implements Serializable

Serialized Fields

table

Parameter table

The table array that we look up elements in. This parameter is an array with default value {0, 1}.

Class ptolemy.actor.lib.MathFunction extends TypedAtomicActor implements Serializable

Serialized Fields

function

StringParameter function

Deprecated.

The function to compute. This is a string-valued attribute that defaults to "exp".

firstOperand

TypedIOPort firstOperand

Deprecated.

The port for the first operand. The port has type BaseType.DOUBLE

secondOperand

TypedIOPort secondOperand

Deprecated.

The port for the second operand, if it is needed. The port has type BaseType.DOUBLE

output

TypedIOPort output

Deprecated.

Output port. The port has type BaseType.DOUBLE

_resultArray

DoubleToken[] _resultArray

Deprecated.

_function

int _function

Deprecated.

Class ptolemy.actor.lib.Maximum extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. This base class imposes no type constraints except that the type of the input cannot be greater than the type of the maximumValue output.

maximumValue

TypedIOPort maximumValue

The output port for the maximum value. The type of this output is constrained to be at most a scalar.

channelNumber

TypedIOPort channelNumber

The output port for the channel number. The type of this output is an integer.

Class ptolemy.actor.lib.MaxIndex extends Transformer implements Serializable

Class ptolemy.actor.lib.Minimum extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. This base class imposes no type constraints except that the type of the input cannot be greater than the type of the minimumValue output.

minimumValue

TypedIOPort minimumValue

The output port for the minimum value. The type of this output is constrained to be at most a scalar.

channelNumber

TypedIOPort channelNumber

The output port for the channel number. The type of this output is an integer.

Class ptolemy.actor.lib.MonitorValue extends Sink implements Serializable

Serialized Fields

value

Parameter value

The most recently seen input value. This parameter has the same type as the input.

initial

Parameter initial

The initial value to be displayed.

Class ptolemy.actor.lib.MovingAverage extends Transformer implements Serializable

Serialized Fields

maxPastInputsToAverage

Parameter maxPastInputsToAverage

The maximum number of past inputs to average. This is an integer that defaults to 10.

_data

Token[] _data

The delay line.

_mostRecent

int _mostRecent

The index into the delay line of the most recent input.

_count

int _count

Count of the number of inputs received, bounded by the size of the _data array.

_maxPastInputsToAverage

int _maxPastInputsToAverage

Maximum number of past inputs to average.

_reinitializeNeeded

boolean _reinitializeNeeded

Indicator that at least an attribute has been changed since the last initialization.

_factor

DoubleToken _factor

The factor by which to multiply the sum of the past inputs.

Class ptolemy.actor.lib.MovingMaximum extends Transformer implements Serializable

Serialized Fields

_maximum

ScalarToken _maximum

_value

ScalarToken _value

Class ptolemy.actor.lib.Multiplexor extends Transformer implements Serializable

Serialized Fields

select

TypedIOPort select

Input for the index of the port to select. The type is IntToken.

_channel

int _channel

The most recently read select input.

Class ptolemy.actor.lib.MultiplyDivide extends TypedAtomicActor implements Serializable

Serialized Fields

divide

TypedIOPort divide

Input for tokens to be divided. This is a multiport, and its type is inferred from the connections.

output

TypedIOPort output

Output port. The type is inferred from the connections.

multiply

TypedIOPort multiply

Input for tokens to be multiplied. This is a multiport, and its type is inferred from the connections.

Class ptolemy.actor.lib.NonStrictTest extends Sink implements Serializable

Serialized Fields

correctValues

Parameter correctValues

A matrix specifying what the input should be. This defaults to a one-by-one array containing a boolean true.

tolerance

Parameter tolerance

A double specifying how close the input has to be to the value given by correctValues. This is a DoubleToken, with default value 10^-9.

requireAllCorrectValues

Parameter requireAllCorrectValues

If true, and the number of tokens seen in wrapup() is not equal to or greater than the number of elements in the correctValues array, then throw an exception. The default value is true. This parameter is a shared parameter, meaning that changing it for any one instance in a model will change it for all instances in the model.

trainingMode

SharedParameter trainingMode

If true, then do not check inputs, but rather collect them into the correctValues array. This parameter is a boolean, and it defaults to false. It is a shared parameter, meaning that changing it for any one instance in a model will change it for all instances in the model.

_numberOfInputTokensSeen

int _numberOfInputTokensSeen

Number of input tokens seen by this actor in the fire method.

_tolerance

double _tolerance

A double that is read from the tolerance parameter specifying how close the input has to be to the value given by correctValues. This is a double, with default value 10^-9.

_iteration

int _iteration

Count of iterations.

_trainingTokens

java.util.List<E> _trainingTokens

List to store tokens for training mode.

_firedOnce

boolean _firedOnce

Set to true if fire() is called once. If fire() is not called at least once, then throw an exception in wrapup().

_initialized

boolean _initialized

Set to true when initialized() is called.

Class ptolemy.actor.lib.OrderedMerge extends TypedAtomicActor implements Serializable

Serialized Fields

eliminateDuplicates

Parameter eliminateDuplicates

If true, eliminate duplicate tokens in the output stream. This is a boolean that defaults to false.

inputA

TypedIOPort inputA

The first input port, which accepts any scalar token.

inputA_tokenConsumptionRate

Parameter inputA_tokenConsumptionRate

The token consumption rate for inputA.

inputB

TypedIOPort inputB

The second input port, which accepts any scalar token with the same type as the first input port.

inputB_tokenConsumptionRate

Parameter inputB_tokenConsumptionRate

The token consumption rate for inputB.

output

TypedIOPort output

The output port, which has the same type as the input ports.

selectedA

TypedIOPort selectedA

Output port indicating whether the output token came from inputA.

_lastProduced

ScalarToken _lastProduced

The last produced token. Used to eliminate duplicates.

_nextPort

TypedIOPort _nextPort

The port from which to read next.

_readFromA

boolean _readFromA

Indicator of whether the _recordedToken was read from A.

_recordedToken

ScalarToken _recordedToken

The recorded token.

_tentativeLastProduced

ScalarToken _tentativeLastProduced

The tentative last produced token. Used to eliminate duplicates.

_tentativeReadFromA

boolean _tentativeReadFromA

Tentative indicator of having read from A.

_tentativeRecordedToken

ScalarToken _tentativeRecordedToken

The tentative recorded token.

_tentativeNextPort

TypedIOPort _tentativeNextPort

The tentative port from which to read next.

Class ptolemy.actor.lib.OrderedRecordAssembler extends RecordAssembler implements Serializable

Class ptolemy.actor.lib.PhaseUnwrap extends Transformer implements Serializable

Serialized Fields

_previousPhaseInput

double _previousPhaseInput

_tempPreviousPhaseInput

double _tempPreviousPhaseInput

_previousPhaseOutput

double _previousPhaseOutput

_tempPreviousPhaseOutput

double _tempPreviousPhaseOutput

Class ptolemy.actor.lib.PoissonClock extends RandomSource implements Serializable

Serialized Fields

fireAtStart

Parameter fireAtStart

If true, then this actor will request a firing at the start time. Otherwise, the first firing will be requested at the first random time. This is a boolean-valued parameter that defaults to true.

meanTime

Parameter meanTime

The mean time between events, where the output value transitions. This parameter must contain a DoubleToken.

stopTime

Parameter stopTime

The time at which postfire() should return false. This is a double that defaults to Infinity, which means that postfire() never returns false (or at least, doesn't do so due to stopTime having been exceeded).

values

Parameter values

The values that will be produced at the output. This parameter can contain any ArrayToken, and it defaults to {1, 0}.

_current

double _current

_executing

boolean _executing

_stopTime

Time _stopTime

Class ptolemy.actor.lib.Publisher extends TypedAtomicActor implements Serializable

Serialized Fields

channel

StringParameter channel

The name of the channel. Subscribers that reference this same channel will receive any transmissions to this port. This is a string that defaults to empty, indicating that no channel is specified. A channel must be set before the actor executes or an exception will occur.

input

TypedIOPort input

The input port. This base class imposes no type constraints except that the type of the input cannot be greater than the type of the output.

output

TypedIOPort output

The output port. By default, the type of this output is constrained to be at least that of the input. This port is hidden by default and the actor handles creating connections to it.

_channel

java.lang.String _channel

Cached channel name.

Class ptolemy.actor.lib.PublisherNonStrictTest extends Publisher implements Serializable

Serialized Fields

correctValues

Parameter correctValues

A matrix specifying what the input should be. This defaults to a one-by-one array containing a boolean true.

tolerance

Parameter tolerance

A double specifying how close the input has to be to the value given by correctValues. This is a DoubleToken, with default value 10^-9.

trainingMode

SharedParameter trainingMode

If true, then do not check inputs, but rather collect them into the correctValues array. This parameter is a boolean, and it defaults to false. It is a shared parameter, meaning that changing it for any one instance in a model will change it for all instances in the model.

_firedOnce

boolean _firedOnce

Set to true if fire() is called once. If fire() is not called at least once, then throw an exception in wrapup().

_initialized

boolean _initialized

Set to true when initialized() is called.

_iteration

int _iteration

Count of iterations.

_numberOfInputTokensSeen

int _numberOfInputTokensSeen

Number of input tokens seen by this actor in the fire method.

_tolerance

double _tolerance

A double that is read from the tolerance parameter specifying how close the input has to be to the value given by correctValues. This is a double, with default value 10^-9.

_trainingTokens

java.util.List<E> _trainingTokens

List to store tokens for training mode.

Class ptolemy.actor.lib.PublisherTest extends PublisherNonStrictTest implements Serializable

Class ptolemy.actor.lib.Pulse extends SequenceSource implements Serializable

Serialized Fields

indexes

Parameter indexes

The indexes at which the specified values will be produced. This parameter is an array of integers, with default value {0, 1}.

repeat

Parameter repeat

The flag that indicates whether the pulse sequence needs to be repeated. This is a boolean, and defaults to false.

values

Parameter values

The values that will be produced at the specified indexes. This parameter is an array, with default value {1, 0}.

_iterationCount

int _iterationCount

_indexColCount

int _indexColCount

_zero

Token _zero

_match

boolean _match

_repeatFlag

boolean _repeatFlag

Class ptolemy.actor.lib.Quantizer extends Transformer implements Serializable

Serialized Fields

levels

Parameter levels

The quantization levels. This parameter contains an array of doubles with default value {-1.0, 1.0}.

_thresholds

double[] _thresholds

Class ptolemy.actor.lib.Ramp extends SequenceSource implements Serializable

Serialized Fields

init

Parameter init

The value produced by the ramp on its first iteration. If this value is changed during execution, then the new value will be the output on the next iteration. The default value of this parameter is the integer 0.

step

PortParameter step

The amount by which the ramp output is incremented on each iteration. The default value of this parameter is the integer 1.

_stateToken

Token _stateToken

_resultArray

Token[] _resultArray

Class ptolemy.actor.lib.RandomSource extends Source implements Serializable

Serialized Fields

resetOnEachRun

SharedParameter resetOnEachRun

If true, this parameter specifies that the random number generator should be reset on each run of the model (in the initialize() method). It is a boolean that defaults to false. This is a shared parameter, meaning that changing it somewhere in the model causes it to be changed everywhere in the model.

seed

SharedParameter seed

The seed that controls the random number generation. This is a shared parameter, meaning that all instances of RandomSource or derived classes in the same model share the same value. A seed of zero is interpreted to mean that no seed is specified, which means that each execution of the model could result in distinct data. For the value 0, the seed is set to System.currentTimeMillis() + hashCode(), which means that with extremely high probability, two distinct actors will have distinct seeds. However, current time may not have enough resolution to ensure that two subsequent executions of the same model have distinct seeds. For a value other than zero, the seed is set to that value plus the hashCode() of the full name of the actor. This means that with high probability, two distinct actors will have distinct, but repeatable seeds. This parameter contains a LongToken, initially with value 0.

_generatorSeed

long _generatorSeed

The current value of the seed parameter.

_needNew

boolean _needNew

Indicator that a new random number is needed.

_needNewGenerator

boolean _needNewGenerator

Indicator that a new generator is needed.

_random

java.util.Random _random

The Random object.

Class ptolemy.actor.lib.Reader extends Source implements Serializable

Serialized Fields

sourceURL

Parameter sourceURL

Deprecated.

The URL of the file to read from. This parameter contains a StringToken. By default, it contains an empty string, which is interpreted to mean that input should be directed to the standard input. FIXME: Should this bring up a dialog box to type (or select) a URL?

refresh

Parameter refresh

Deprecated.

Refresh between each readings. Default is false.

_reader

java.io.BufferedReader _reader

Deprecated.

_source

java.lang.String _source

Deprecated.

_data

double[] _data

Deprecated.

_dataSize

int _dataSize

Deprecated.

Class ptolemy.actor.lib.RecordAssembler extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port. Its type is constrained to be a RecordType.

_typeConstraints

java.util.Set<E> _typeConstraints

Cached list of type constraints.

_typeConstraintsVersion

long _typeConstraintsVersion

Version number when the cache was last updated.

Class ptolemy.actor.lib.RecordDisassembler extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. Its type is constrained to be a RecordType.

Class ptolemy.actor.lib.Recorder extends Sink implements Serializable

Serialized Fields

capacity

Parameter capacity

The capacity of the record for each channel. This parameter must contain an IntToken.

_count

int _count

_records

java.util.List<E> _records

_latest

Token[] _latest

_timeRecord

java.util.List<E> _timeRecord

Class ptolemy.actor.lib.RecordUpdater extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port. Its type is constrained to be a RecordType.

input

TypedIOPort input

The input port. Its type is constrained to be a RecordType.

Class ptolemy.actor.lib.RecursiveLattice extends Transformer implements Serializable

Serialized Fields

reflectionCoefficients

Parameter reflectionCoefficients

The reflection coefficients. This is an array of doubles with default value {0.804534, -0.820577, 0.521934, -0.205}. These are the reflection coefficients for the linear predictor of a particular random process.

_backward

double[] _backward

_backwardCache

double[] _backwardCache

_forward

double[] _forward

_forwardCache

double[] _forwardCache

_reflectionCoefficients

double[] _reflectionCoefficients

Class ptolemy.actor.lib.Remainder extends Transformer implements Serializable

Serialized Fields

divisor

Parameter divisor

The divisor for calculating the remainder. This is a double with default value 1.0.

Class ptolemy.actor.lib.RemoveNilTokens extends Transformer implements Serializable

Class ptolemy.actor.lib.ResettableTimer extends Transformer implements Serializable

Serialized Fields

preemptive

Parameter preemptive

Indicator of whether new inputs cancel previous requests. This is a boolean that defaults to true.

value

Parameter value

The value produced at the output. This can have any type, and it defaults to a boolean token with value true.

_pendingOutputTime

Time _pendingOutputTime

Pending output time.

_pendingOutputMicrostep

int _pendingOutputMicrostep

Pending output microstep.

_pendingRequests

CalendarQueue _pendingRequests

A local queue to store the pending requests.

Class ptolemy.actor.lib.Rician extends RandomSource implements Serializable

Serialized Fields

xMean

Parameter xMean

The mean of the random number along the X-axis. This parameter contains a DoubleToken, initially with value 0.0.

yMean

Parameter yMean

The mean of the random number along the Y-axis. This parameter contains a DoubleToken, initially with value 0.0.

standardDeviation

Parameter standardDeviation

The standard deviation of the random number. This parameter contains a DoubleToken, initially with value 1.0.

_current

double _current

Class ptolemy.actor.lib.Sampler extends Transformer implements Serializable

Serialized Fields

trigger

TypedIOPort trigger

The trigger port, which has undeclared type. If this port receives a token, then the most recent token from the input port will be emitted on the output port.

Class ptolemy.actor.lib.Scale extends Transformer implements Serializable

Serialized Fields

factor

Parameter factor

The factor. This parameter can contain any scalar token that supports multiplication. The default value of this parameter is the IntToken 1.

scaleOnLeft

Parameter scaleOnLeft

Multiply on the left. This parameter controls whether the scale factor is multiplied on the left. The default value is a boolean token of value true. Setting is to false will multiply the factor on the right.

Class ptolemy.actor.lib.Select extends Transformer implements Serializable

Serialized Fields

control

TypedIOPort control

Input port for control tokens, which specify the output channel to produce data on. The type is int.

_control

int _control

Class ptolemy.actor.lib.Sequence extends TypedAtomicActor implements Serializable

Serialized Fields

enable

TypedIOPort enable

The enable input port. If this port is connected, then its input will determine whether an output is produced in any given firing. The type is boolean.

holdLastOutput

Parameter holdLastOutput

A flag indicating whether to interpret the values as an infinite sequence where the last value is repeated forever. This is a boolean that defaults to false.

output

TypedIOPort output

The output port. The type is greater than or equal to the types of the two input ports.

repeat

Parameter repeat

The flag that indicates whether the sequence needs to be repeated. If this is false, then either the last value of the sequence is repeatedly produced after the entire sequence has been produced, or the actor stops producing output, depending on the value of holdLastOutput. This is a boolean, and defaults to false.

values

Parameter values

The values that will be produced on the output. This parameter is an array, with default value {1}.

_currentIndex

int _currentIndex

_outputProduced

boolean _outputProduced

Class ptolemy.actor.lib.Sequencer extends Transformer implements Serializable

Serialized Fields

sequenceNumber

TypedIOPort sequenceNumber

Input for the sequence number. The type is int.

startingSequenceNumber

Parameter startingSequenceNumber

The first number of the sequence. This is an int that defaults to 0.

_fireProducedOutput

boolean _fireProducedOutput

_nextSequenceNumber

int _nextSequenceNumber

_nextToken

Token _nextToken

_pending

java.util.TreeMap<K,V> _pending

_sequenceNumberOfInput

int _sequenceNumberOfInput

Class ptolemy.actor.lib.SequenceSource extends LimitedFiringSource implements Serializable

Class ptolemy.actor.lib.SequentialClock extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

Deprecated.

The output port. The type of this port is determined by from the values parameter.

offsets

Parameter offsets

Deprecated.

The offsets at which the specified values will be produced. This parameter must contain an array of doubles, and it defaults to {0.0, 1.0}.

period

Parameter period

Deprecated.

The period of the output waveform. This parameter must contain a DoubleToken, and defaults to 2.0.

values

Parameter values

Deprecated.

The values that will be produced at the specified offsets. This parameter must contain an ArrayToken, and defaults to {1, 0}.

_firstFiring

boolean _firstFiring

Deprecated.

Class ptolemy.actor.lib.SetVariable extends TypedAtomicActor implements Serializable

Serialized Fields

delayed

Parameter delayed

Parameter that determines when reconfiguration occurs.

input

TypedIOPort input

The input port.

output

TypedIOPort output

The output port.

variableName

StringAttribute variableName

The name of the variable in the container to set.

_attribute

Attribute _attribute

Cached reference to the associated variable.

_attributeVersion

long _attributeVersion

Workspace version for the cached attribute reference.

_setFailed

boolean _setFailed

Indicator that setting the variable failed.

Class ptolemy.actor.lib.SingleTokenCommutator extends Transformer implements Serializable

Serialized Fields

_currentInputPosition

int _currentInputPosition

Class ptolemy.actor.lib.Sink extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port, which is a multiport.

Class ptolemy.actor.lib.Sleep extends Transformer implements Serializable

Serialized Fields

sleepTime

PortParameter sleepTime

The sleep time in milliseconds. This has type long and default "0L".

_wasSleepCalledInFireYet

boolean _wasSleepCalledInFireYet

True if sleep was called in fire(). Thread.sleep() should only be called once in fire().

Class ptolemy.actor.lib.Source extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port. The type of this port is unspecified. Derived classes may set it.

trigger

TypedIOPort trigger

The trigger port. The type of this port is undeclared, meaning that it will resolve to any data type.

Class ptolemy.actor.lib.Stop extends Sink implements Serializable

Serialized Fields

_hideName

SingletonParameter _hideName

The parameter that hides the name of the actor. The default value is true.

Class ptolemy.actor.lib.StringConst extends Const implements Serializable

Class ptolemy.actor.lib.SubMatrix extends Transformer implements Serializable

Serialized Fields

column

PortParameter column

The starting column number. This is an integer that defaults to 0.

columnSpan

PortParameter columnSpan

The span of columns. This is an integer that defaults to 1.

row

PortParameter row

The starting row number. This is an integer that defaults to 0.

rowSpan

PortParameter rowSpan

The span of rows. This is an integer that defaults to 1.

Class ptolemy.actor.lib.Subscriber extends TypedAtomicActor implements Serializable

Serialized Fields

channel

StringParameter channel

The name of the channel. Subscribers that reference this same channel will receive any transmissions to this port. This is a string that defaults to "channel1".

input

TypedIOPort input

The input port. This base class imposes no type constraints except that the type of the input cannot be greater than the type of the output.

output

TypedIOPort output

The output port. By default, the type of this output is constrained to be at least that of the input. This port is hidden by default and the actor handles creating connections to it.

_channel

java.lang.String _channel

Cached channel name.

Class ptolemy.actor.lib.SubscriptionAggregator extends Subscriber implements Serializable

Serialized Fields

operation

StringParameter operation

The operation used to aggregate the data produced by matching publishers. The choices are "add" and "multiply". Note that "multiply" is a poor choice if the data type has a non-commutative multiplication operation (e.g. matrix types) because the result will be nondeterministic. This is a string that defaults to "add".

_addOperation

boolean _addOperation

Indicator that the operation is "add" rather than "multiply".

_channelPattern

java.util.regex.Pattern _channelPattern

Regex Pattern for _channelName.

Class ptolemy.actor.lib.Switch extends Transformer implements Serializable

Serialized Fields

control

TypedIOPort control

Input port for control tokens, which specify the output channel to produce data on. The type is int.

_control

int _control

Class ptolemy.actor.lib.Synchronizer extends Transformer implements Serializable

Class ptolemy.actor.lib.Test extends NonStrictTest implements Serializable

Serialized Fields

output

TypedIOPort output

Boolean output that is false as long as there is data to compare against the input, but becomes true on the first firing after such data has been exhausted.

Class ptolemy.actor.lib.TestExceptionHandler extends TypedAtomicActor implements Serializable

Serialized Fields

trainingMode

SharedParameter trainingMode

If true, then collect the exception message and set the correctExceptionMessage parameter with the content of the exception. This parameter is a boolean, and it defaults to false. It is a shared parameter, meaning that changing it for any one instance in a model will change it for all instances in the model.

correctExceptionMessage

StringParameter correctExceptionMessage

The correct exception message to be compared against.

_invoked

boolean _invoked

Class ptolemy.actor.lib.ThrowException extends Sink implements Serializable

Serialized Fields

message

StringAttribute message

The message reported in the exception, which is a string that defaults to "Model triggered an exception".

Class ptolemy.actor.lib.ThrowModelError extends Sink implements Serializable

Serialized Fields

message

StringAttribute message

The message reported in the exception.

Class ptolemy.actor.lib.TimeDelay extends Transformer implements Serializable

Serialized Fields

delay

Parameter delay

The amount of delay. The default for this parameter is 1.0. This parameter must contain a DoubleToken with a non-negative value, or an exception will be thrown when it is set.

_currentOutput

Token _currentOutput

Current output.

_delay

double _delay

The amount of delay.

_delayedOutputTokens

CalendarQueue _delayedOutputTokens

A local event queue to store the delayed output tokens.

_causalityMarker

CausalityMarker _causalityMarker

A causality marker to store information about how pure events are causally related to trigger events.

Class ptolemy.actor.lib.TimedSource extends Source implements Serializable

Serialized Fields

stopTime

Parameter stopTime

The time at which postfire() should return false. This is a double that defaults to Infinity, which means that postfire() never returns false (or at least, doesn't do so due to stopTime having been exceeded).

stopTimeIsLocal

Parameter stopTimeIsLocal

If true, use the local time to compare against the stopTime parameter, rather than the global time. Local time may differ from global time inside modal models and certain domains that manipulate time. This is a boolean that defaults to false.

_executing

boolean _executing

_stopTime

Time _stopTime

Class ptolemy.actor.lib.TopLevelCurrentTime extends TimedSource implements Serializable

Class ptolemy.actor.lib.Transformer extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. This base class imposes no type constraints except that the type of the input cannot be greater than the type of the output.

output

TypedIOPort output

The output port. By default, the type of this output is constrained to be at least that of the input.

Class ptolemy.actor.lib.Triangular extends RandomSource implements Serializable

Serialized Fields

min

PortParameter min

The minimum value. This parameter contains a DoubleToken, initially with value 0.0.

max

PortParameter max

The maximum value. This parameter contains a DoubleToken, initially with value 1.0.

mode

PortParameter mode

The mode of the distribution (peak of triangle). This parameter contains a DoubleToken, initially with value 0.5.

_current

double _current

Class ptolemy.actor.lib.TrigFunction extends Transformer implements Serializable

Serialized Fields

function

StringParameter function

The function to compute. This is a string-valued attribute that defaults to "sin".

_resultArray

DoubleToken[] _resultArray

_function

int _function

Class ptolemy.actor.lib.TriggeredClock extends Clock implements Serializable

Serialized Fields

start

TypedIOPort start

A port that, if connected, is used to specify when the clock starts. This port has undeclared type.

stop

TypedIOPort stop

A port that, if connected, is used to specify when the clock stops. This port has undeclared type.

Class ptolemy.actor.lib.TypeTest extends Discard implements Serializable

Serialized Fields

parameterTypes

Parameter parameterTypes

A record of record of strings representing the types of parameters of actors in the model.

portTypes

Parameter portTypes

A record of record of strings representing the types of ports of actors in the model.

trainingMode

Parameter trainingMode

If true, then do not check inputs, but rather collect them into the portTypes and parameterTypes arrays. This parameter is a boolean, and it defaults to false.

Class ptolemy.actor.lib.UnaryMathFunction extends Transformer implements Serializable

Serialized Fields

function

StringParameter function

The function to compute. This is a string-valued attribute that defaults to "exp".

_function

int _function

Class ptolemy.actor.lib.Uniform extends RandomSource implements Serializable

Serialized Fields

lowerBound

PortParameter lowerBound

The lower bound. This parameter contains a DoubleToken, initially with value 0.0.

upperBound

PortParameter upperBound

The upper bound. This parameter contains a DoubleToken, initially with value 0.0.

_current

double _current

Class ptolemy.actor.lib.UnionDisassembler extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. Its type is constrained to be a UnionType.

Class ptolemy.actor.lib.URLDirectoryReader extends URLReader implements Serializable

Serialized Fields

endsWith

Parameter endsWith

Deprecated.

If non-null and non-empty, then only output file names and sub directories that end with this String value. The default value of this parameter is the empty String "".

repeat

Parameter repeat

Deprecated.

Repeat after outputting all elements of the directory. The default value of this parameter is a false BooleanToken.

_endsWithValue

java.lang.String _endsWithValue

Deprecated.

_iterationCount

int _iterationCount

Deprecated.

_data

java.lang.String[] _data

Deprecated.

_repeatFlag

boolean _repeatFlag

Deprecated.

Class ptolemy.actor.lib.URLReader extends Source implements Serializable

Serialized Fields

sourceURL

Parameter sourceURL

The URL of the file to read from. This parameter contains a StringToken. By default, it contains an empty string, which is interpreted to mean that input should be directed to the standard input. FIXME: Should this bring up a dialog box to type (or select) a URL?

refresh

Parameter refresh

The flag that indicates whether to refresh between each reading. This is a boolean, and defaults to false.

_reader

java.io.BufferedReader _reader

The reader to read from.

_source

java.lang.String _source

String for the URL.

_refreshFlag

boolean _refreshFlag

Flag to indicate whether or not to refresh the data between readings.

Class ptolemy.actor.lib.VariableClock extends Clock implements Serializable

Serialized Fields

periodControl

TypedIOPort periodControl

Deprecated.

The port that controls the value of the period parameter.

Class ptolemy.actor.lib.VariableSleep extends Transformer implements Serializable

Serialized Fields

defaultSleepTime

Parameter defaultSleepTime

The sleepTime amount, in milliseconds This parameter must contain a LongToken. The default value of this parameter is 0, meaning that this actor will not sleep the current thread at all.

sleepTime

TypedIOPort sleepTime

An input port receives the value of sleep time.

_wasSleepCalledInFireYet

boolean _wasSleepCalledInFireYet

_sleepTime

long _sleepTime

Class ptolemy.actor.lib.VectorAssembler extends Transformer implements Serializable

Serialized Fields

isColumn

Parameter isColumn

True if the output vector is a column matrix. Otherwise, the output is a row matrix. The default value is true.

Class ptolemy.actor.lib.VectorDisassembler extends Transformer implements Serializable

Class ptolemy.actor.lib.WallClockTime extends Source implements Serializable

Serialized Fields

passThrough

TypedIOPort passThrough

The output port to which the trigger input is passed. The type is the same as the type of the trigger port, which is undeclared, meaning that it will resolve to any type.

_startTime

long _startTime

The start time.

Class ptolemy.actor.lib.Writer extends Sink implements Serializable

Serialized Fields

_writer

java.io.Writer _writer

Package ptolemy.actor.lib.colt

Class ptolemy.actor.lib.colt.ColtBeta extends ColtRandomSource implements Serializable

Serialized Fields

alpha

PortParameter alpha

Alpha. This has type double with default 2.0.

beta

PortParameter beta

Beta. This has type double with default 2.0.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.Beta _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtBinomial extends ColtRandomSource implements Serializable

Serialized Fields

n

PortParameter n

n. This has type int with default 1.

p

PortParameter p

p. This has type double with default 0.5.

_current

int _current

The random number for the current iteration.

_generator

cern.jet.random.Binomial _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtBinomialSelector extends ColtRandomSource implements Serializable

Serialized Fields

trials

PortParameter trials

The total number of trials to assign. This PortParameter is of type Int and has an initial default value of 1.

populations

TypedIOPort populations

The populations to select from. This multiport is of type Long.

_current

int[] _current

The tokens to emit during the current iteration.

_generator

cern.jet.random.Binomial _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtBreitWigner extends ColtRandomSource implements Serializable

Serialized Fields

mean

PortParameter mean

mean. This is a double with default 1.0.

gamma

PortParameter gamma

gamma. This is a double with default 1.0.

cut

PortParameter cut

cut. This is a double with default 1.0.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.BreitWigner _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtChiSquare extends ColtRandomSource implements Serializable

Serialized Fields

freedom

PortParameter freedom

freedom. This has type double with default value 1.0.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.ChiSquare _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtExponential extends ColtRandomSource implements Serializable

Serialized Fields

lambda

PortParameter lambda

The mean value of the exponential. This is a double with default value 1.0.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.Exponential _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtExponentialPower extends ColtRandomSource implements Serializable

Serialized Fields

tau

PortParameter tau

tau. This has type double with default value 1.0.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.ExponentialPower _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtGamma extends ColtRandomSource implements Serializable

Serialized Fields

alpha

PortParameter alpha

The mean, or alpha. This has type double with default 1.0.

lambda

PortParameter lambda

The variance, or lambda. This has type double with default 1.0.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.Gamma _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtHyperGeometric extends ColtRandomSource implements Serializable

Serialized Fields

N

PortParameter N

N. This has type int with default 2.

s

PortParameter s

coltLmabda. This has type int with default 1.

n

PortParameter n

coltLmabda. This has type int with default 1.

_current

int _current

The random number for the current iteration.

_generator

cern.jet.random.HyperGeometric _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtLogarithmic extends ColtRandomSource implements Serializable

Serialized Fields

p

PortParameter p

p. This has type double with default value 0.5.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.Logarithmic _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtNegativeBinomial extends ColtRandomSource implements Serializable

Serialized Fields

n

PortParameter n

The mean, or n. This has type int with default value 1.

p

PortParameter p

The variance, or p. This has type double with default 0.5.

_current

int _current

The random number for the current iteration.

_generator

cern.jet.random.NegativeBinomial _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtNormal extends ColtRandomSource implements Serializable

Serialized Fields

mean

PortParameter mean

mean. This has type double with default value 1.0.

standardDeviation

PortParameter standardDeviation

standardDeviation. This has type double with default 1.0.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.Normal _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtPoisson extends ColtRandomSource implements Serializable

Serialized Fields

mean

PortParameter mean

The mean. This has type double, initially with value 1.0.

_current

int _current

The random number for the current iteration.

_generator

cern.jet.random.Poisson _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtPoissonSlow extends ColtRandomSource implements Serializable

Serialized Fields

mean

PortParameter mean

mean. This has type double with default value 1.0.

_current

int _current

The random number for the current iteration.

_generator

cern.jet.random.PoissonSlow _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtRandomSource extends RandomSource implements Serializable

Serialized Fields

generatorClass

SharedParameter generatorClass

The low-level random number generator (RNG) class name. This is a string that defaults to "DRand". Below are possible values for this parameter and links to pages that define the meaning of the parameter. This is a "shared parameter", which means that changing this parameter in any one actor will cause a similar change to be applied to all other Colt actors within the same top level (unless this is in a library).

"DRand" (Definition)

"MersenneTwister (MT19937)" (Definition)

"Ranecu"" (Definition)

"Ranlux" (Definition)

"Ranmar" (Definition)

_randomNumberGenerator

edu.cornell.lassp.houle.RngPack.RandomElement _randomNumberGenerator

The low-level random number generator.

_generatorClassName

java.lang.String _generatorClassName

The class name of the current _randomNumberGenerator.

Class ptolemy.actor.lib.colt.ColtStudentT extends ColtRandomSource implements Serializable

Serialized Fields

freedom

PortParameter freedom

freedom. This has type double, initially with value 1.0.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.StudentT _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtVonMises extends ColtRandomSource implements Serializable

Serialized Fields

freedom

PortParameter freedom

freedom. This has type double, initially with value 1.0.

_current

double _current

The random number for the current iteration.

_generator

cern.jet.random.VonMises _generator

The random number generator.

Class ptolemy.actor.lib.colt.ColtZeta extends ColtRandomSource implements Serializable

Serialized Fields

ro

PortParameter ro

ro. This has type double, initially with value 1.0.

pk

PortParameter pk

pk. This has type double, initially with value 1.0.

_current

int _current

The random number for the current iteration.

_generator

cern.jet.random.Zeta _generator

The random number generator.

Package ptolemy.actor.lib.comm

Class ptolemy.actor.lib.comm.ConvolutionalCoder extends Transformer implements Serializable

Serialized Fields

polynomialArray

Parameter polynomialArray

An array of integers defining an array of polynomials with binary coefficients. The coefficients indicate the presence (1) or absence (0) of a tap in the shift register. Each element of this array parameter should be a positive integer. The default value is {05, 07}.

initialState

Parameter initialState

Integer defining the initial state of the shift register. The i-th bit of the integer indicates the value of the i-th register. This parameter should be a non-negative integer. Its default value is the integer 0.

uncodedRate

Parameter uncodedRate

Integer defining the number of bits that the shift register takes in each firing. It should be a positive integer. Its default value is the integer 1.

_inputRate

Parameter _inputRate

_outputRate

Parameter _outputRate

_shiftReg

int _shiftReg

_latestShiftReg

int _latestShiftReg

_inputNumber

int _inputNumber

_mask

int[] _mask

_maskNumber

int _maskNumber

_maxPolyValue

int _maxPolyValue

Class ptolemy.actor.lib.comm.DeScrambler extends Transformer implements Serializable

Serialized Fields

polynomial

Parameter polynomial

Integer defining a polynomial with binary coefficients. The coefficients indicate the presence (1) or absence (0) of a tap in a feedback shift register. This parameter should contain a positive integer with the lower-order bit being 1. Its default value is the integer 0440001.

initialState

Parameter initialState

Integer defining the initial state of the shift register. The n-th bit of the integer indicates the value of the n-th register. This parameter should be a non-negative integer. Its default value is the integer 1.

_shiftReg

int _shiftReg

_latestShiftReg

int _latestShiftReg

Class ptolemy.actor.lib.comm.HadamardCode extends Source implements Serializable

Serialized Fields

index

PortParameter index

Index of the code to generate. Codes with different indexes are orthogonal. This is an int with default 0. It should not exceed length-1, where length = 2^log2Length.

log2Length

Parameter log2Length

Log base 2 of the length of the code. This is an integer with default 5. It is required to be greater than 0.

_index

int _index

_previousIndex

int _previousIndex

_latestIndex

int _latestIndex

_row

boolean[] _row

Class ptolemy.actor.lib.comm.HammingCoder extends Transformer implements Serializable

Serialized Fields

uncodedRate

Parameter uncodedRate

Integer defining the uncode block size. It should be a positive integer. Its default value is the integer 4.

codedRate

Parameter codedRate

Integer defining the Hamming code block size. This parameter should be a non-negative integer. Its default value is the integer 7.

_inputRate

Parameter _inputRate

_outputRate

Parameter _outputRate

_uncodeSizeValue

int _uncodeSizeValue

_codeSizeValue

int _codeSizeValue

_order

int _order

_parityMatrix

int[][] _parityMatrix

Class ptolemy.actor.lib.comm.HammingDecoder extends Transformer implements Serializable

Serialized Fields

uncodedRate

Parameter uncodedRate

Integer defining the uncode block size. It should be a positive integer. Its default value is the integer 4.

codedRate

Parameter codedRate

Integer defining the Hamming code block size. This parameter should be a non-negative integer. Its default value is the integer 7.

_inputRate

Parameter _inputRate

_outputRate

Parameter _outputRate

_uncodeSizeValue

int _uncodeSizeValue

_codeSizeValue

int _codeSizeValue

_order

int _order

_parityMatrix

int[][] _parityMatrix

_index

int[] _index

Class ptolemy.actor.lib.comm.HuffmanBasic extends Transformer implements Serializable

Serialized Fields

pmf

Parameter pmf

The probability mass function. This parameter is an array of doubles. Each element should be positive and the sum of all elements should be 1.0. The default value is {0.5, 0.5}.

alphabet

Parameter alphabet

The alphabet of the input. This parameter is an ArrayToken. Its default value is {0, 1}.

huffmanCodeBook

TypedIOPort huffmanCodeBook

A port that produces the Huffman code book generated based on the probability mass function. It is an array of strings.

_codeBook

java.lang.String[] _codeBook

The huffman code book.

_parametersInvalid

boolean _parametersInvalid

Flag that indicates if the parameters are invalid. If it is true, then a new code book needs to be generated.

_pmf

double[] _pmf

The probability mass function.

Class ptolemy.actor.lib.comm.HuffmanCoder extends HuffmanBasic implements Serializable

Class ptolemy.actor.lib.comm.HuffmanDecoder extends HuffmanBasic implements Serializable

Serialized Fields

_code

java.lang.String _code

Class ptolemy.actor.lib.comm.LempelZivCoder extends Transformer implements Serializable

Serialized Fields

_codeBook

java.util.LinkedList<E> _codeBook

_current

java.lang.String _current

_previousIndex

int _previousIndex

Class ptolemy.actor.lib.comm.LempelZivDecoder extends Transformer implements Serializable

Serialized Fields

_decodeBook

java.util.LinkedList<E> _decodeBook

Class ptolemy.actor.lib.comm.Scrambler extends Transformer implements Serializable

Serialized Fields

polynomial

Parameter polynomial

Integer defining a polynomial with binary coefficients. The coefficients indicate the presence (1) or absence (0) of a tap in a feedback shift register. This parameter should contain a positive integer with the lower-order bit being 1. Its default value is the integer 0440001.

initialState

Parameter initialState

Integer defining the initial state of the shift register. The n-th bit of the integer indicates the value of the n-th register. This parameter should be a non-negative integer. Its default value is the integer 1.

_shiftReg

int _shiftReg

_latestShiftReg

int _latestShiftReg

Class ptolemy.actor.lib.comm.Slicer extends Transformer implements Serializable

Serialized Fields

table

Parameter table

The code table. It is an array token of complex type. The number of values in this array must be at least 2^wordLength, or an exception will be thrown. Its default value is {-1.0, 1.0}.

wordLength

Parameter wordLength

The word length is the number of boolean output that are produced on each firing. Its value is an IntToken, with default value one.

_wordLength

int _wordLength

_size

int _size

_table

Complex[] _table

_outputRate

Parameter _outputRate

Class ptolemy.actor.lib.comm.TrellisDecoder extends ViterbiDecoder implements Serializable

Class ptolemy.actor.lib.comm.ViterbiDecoder extends Transformer implements Serializable

Serialized Fields

polynomialArray

Parameter polynomialArray

An array of integers defining polynomials with binary coefficients. The coefficients indicate the presence (1) or absence (0) of a tap in the shift register. Each element of this array parameter should be a positive integer. The default value is {05, 07}.

uncodedRate

Parameter uncodedRate

Integer defining the number of bits produced at the output in each firing. It should be a positive integer. Its default value is 1.

delay

Parameter delay

Integer defining the trace back depth of the viterbi decoder. It should be a positive integer. Its default value is the integer 10.

softDecoding

Parameter softDecoding

Boolean defining the decoding mode. If it is true, the decoder will do soft decoding, and the input data type will be double; otherwise it will do hard decoding, and the input data type will be boolean. The default value is false.

trellisDecoding

Parameter trellisDecoding

Boolean defining whether the decoder will do trellis decoding. If it is true, the input data and constellation type will be complex; otherwise, they follow the constraints set by softDecoding. This parameter is always set to "false" in ViterbiDecoder. It will always be set to "true" in TrellisDecoder subclass.

constellation

Parameter constellation

The constellation for soft decoding. Inputs are expected to be symbols from this constellation with added noise. This parameter should be a double array of length 2. The first element defines the amplitude of "false" input. The second element defines the amplitude of "true" input.

_inputRate

Parameter _inputRate

_outputRate

Parameter _outputRate

_type

TypeAttribute _type

_trellisMode

boolean _trellisMode

_softMode

boolean _softMode

_mode

int _mode

_trueAmp

double _trueAmp

_falseAmp

double _falseAmp

_constellation

Complex[] _constellation

_inputNumber

int _inputNumber

_maskNumber

int _maskNumber

_mask

int[] _mask

_maxPolyValue

int _maxPolyValue

_shiftRegLength

int _shiftRegLength

_truthTable

int[][][] _truthTable

_rowNum

int _rowNum

_colNum

int _colNum

_depth

int _depth

_distance

double[] _distance

_tempDistance

double[] _tempDistance

_path

int[][] _path

_tempPath

int[][] _tempPath

_flag

int _flag

Package ptolemy.actor.lib.conversions

Class ptolemy.actor.lib.conversions.AnythingToDouble extends Converter implements Serializable

Class ptolemy.actor.lib.conversions.BooleanToAnything extends Converter implements Serializable

Serialized Fields

falseValue

Parameter falseValue

The value produced at the output when a false input is read.

trueValue

Parameter trueValue

The value produced at the output when a true input is read.

Class ptolemy.actor.lib.conversions.CartesianToComplex extends TypedAtomicActor implements Serializable

Serialized Fields

x

TypedIOPort x

The input port for the x coordinate of the Cartesian pair, which has type DoubleToken.

y

TypedIOPort y

The input port for the y coordinate of the Cartesian pair, which has type DoubleToken.

output

TypedIOPort output

The port for the output, which has type ComplexToken.

Class ptolemy.actor.lib.conversions.CartesianToPolar extends TypedAtomicActor implements Serializable

Serialized Fields

x

TypedIOPort x

The x coordinate of the input pair, which has type DoubleToken.

y

TypedIOPort y

The y coordinate of the input pair, which has type DoubleToken.

magnitude

TypedIOPort magnitude

The magnitude component of the output pair, which has type DoubleToken.

angle

TypedIOPort angle

The angle component of the output pair, which has type DoubleToken.

Class ptolemy.actor.lib.conversions.ComplexToCartesian extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The port for the input, which has type ComplexToken.

x

TypedIOPort x

The output port for x coordinate, which has type DoubleToken.

y

TypedIOPort y

The output port for the imaginary coordinate, which has type DoubleToken.

Class ptolemy.actor.lib.conversions.ComplexToPolar extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The port for the input, which has type ComplexToken.

magnitude

TypedIOPort magnitude

The output port for the magnitude component, which has type DoubleToken.

angle

TypedIOPort angle

The output port for the angle component, which has type DoubleToken.

Class ptolemy.actor.lib.conversions.Converter extends Transformer implements Serializable

Class ptolemy.actor.lib.conversions.DoubleToFix extends Converter implements Serializable

Serialized Fields

precision

Parameter precision

The precision of the output fixed-point number, which is represented by a 2-element integer matrix.

overflow

StringAttribute overflow

The overflow strategy used, such as "saturate" or "modulo".

rounding

StringAttribute rounding

The rounding strategy used, such as "nearest" or "truncate".

_quantization

FixPointQuantization _quantization

Class ptolemy.actor.lib.conversions.ExpressionToToken extends Converter implements Serializable

Serialized Fields

_parser

PtParser _parser

_parseTreeEvaluator

ParseTreeEvaluator _parseTreeEvaluator

_scope

ParserScope _scope

Class ptolemy.actor.lib.conversions.FixToDouble extends Converter implements Serializable

Class ptolemy.actor.lib.conversions.FixToFix extends Converter implements Serializable

Serialized Fields

precision

Parameter precision

The precision of the output fix-point number, represented by an integer matrix.

rounding

StringAttribute rounding

The rounding strategy used, such as "nearest" or "truncate".

overflow

StringAttribute overflow

The overflow strategy used to convert a double into a fix point, such as "saturate" or "to_zero".

_quantization

FixPointQuantization _quantization

Class ptolemy.actor.lib.conversions.IntArrayToString extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The port for the input, which has type {int}.

output

TypedIOPort output

The output port, which has type string.

Class ptolemy.actor.lib.conversions.InUnitsOf extends Transformer implements Serializable

Serialized Fields

units

Parameter units

The units to which the input tokens will be converted. The default value of this parameter is the double 1.0.

Class ptolemy.actor.lib.conversions.LongToDouble extends Converter implements Serializable

Class ptolemy.actor.lib.conversions.PolarToCartesian extends TypedAtomicActor implements Serializable

Serialized Fields

magnitude

TypedIOPort magnitude

The input port for the magnitude component, which has type DoubleToken.

angle

TypedIOPort angle

The input port for the angle component (in radians), which has type DoubleToken.

x

TypedIOPort x

The output port for the x coordinate, which has type DoubleToken.

y

TypedIOPort y

The output port for the y coordinate, which has type DoubleToken.

Class ptolemy.actor.lib.conversions.PolarToComplex extends TypedAtomicActor implements Serializable

Serialized Fields

magnitude

TypedIOPort magnitude

The input port for the magnitude component, which has type DoubleToken.

angle

TypedIOPort angle

The input port for the angle component (in radians), which has type DoubleToken.

output

TypedIOPort output

The port for the output, which has type ComplexToken.

Class ptolemy.actor.lib.conversions.Round extends Transformer implements Serializable

Serialized Fields

function

StringAttribute function

The rounding strategy to use. This is a string-valued parameter that defaults to "round".

_resultArray

IntToken[] _resultArray

_function

int _function

Class ptolemy.actor.lib.conversions.StringToIntArray extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The port for the input, which has type string.

output

TypedIOPort output

The output port, which has type {int}.

Class ptolemy.actor.lib.conversions.StringToUnsignedByteArray extends Converter implements Serializable

Class ptolemy.actor.lib.conversions.StringToXML extends Transformer implements Serializable

Serialized Fields

_outToken

XMLToken _outToken

Class ptolemy.actor.lib.conversions.TokenToExpression extends Converter implements Serializable

Class ptolemy.actor.lib.conversions.UnsignedByteArrayToString extends Converter implements Serializable

Package ptolemy.actor.lib.database

Class ptolemy.actor.lib.database.ArrayOfRecordsExporter extends LineWriter implements Serializable

Serialized Fields

columns

Parameter columns

The columns to write. This is an array of strings specifying the column names to write, and the order in which they are written. It defaults to ALL, which indicates that all fields should be written. In this case, the columns are organized alphabetically.

records

Parameter records

Parameter to store the array of records read at the input. This is an array of records that is by default empty.

Class ptolemy.actor.lib.database.ArrayOfRecordsRecorder extends Sink implements Serializable

Serialized Fields

colorKey

StringParameter colorKey

A column name to use as a color key. If this string is non-empty, then it specifies a column name that is used to determine a color for each row. The value in that row and column determines the color via a hash function, so that if two rows are identical in that column, then they are also identical in color. This is a string that defaults to empty, indicating that all rows should be displayed in black.

columns

Parameter columns

The columns to display when double clicking on the icon. This is an array of strings specifying the column names to display, and the order in which they are displayed. It defaults to ALL, which indicates that all fields should be displayed. In this case, the columns are organized alphabetically.

iconColumns

Parameter iconColumns

The columns to display in the icon. This is an array of strings specifying the column names to display, and the order in which they are displayed. It defaults to ALL, which indicates that all fields should be displayed. In this case, the columns are organized alphabetically.

records

Parameter records

Parameter to store the array of records read at the input. This is an array of records that is by default empty.

Class ptolemy.actor.lib.database.DatabaseInsert extends Sink implements Serializable

Serialized Fields

clear

Parameter clear

If true, clear the table at initialization of the model. This is a boolean that defaults to false.

databaseManager

StringParameter databaseManager

Name of the DatabaseManager to use. This defaults to "DatabaseManager".

table

StringParameter table

Name of the table to set. This defaults to "v_people".

Class ptolemy.actor.lib.database.DatabaseManager extends TypedAtomicActor implements Serializable

Serialized Fields

database

StringParameter database

JDBC connection string to access the database. This always starts with "jdbc:driver", where the specific driver chosen determines how to interpret fields in the rest of the string. For example,

    jdbc:oracle:thin:@buffy.eecs.berkeley.edu:1521:acgeecs
  

specifies a thin client for an Oracle database located at host buffy.eecs.berkeley.edu, which listens on port 1521. The "acgeecs" is the database name. Another example is

    jdbc:mysql://localhost:3306/space
  

which specifies a MySQL database on the local host, where "space" is the name of the database.

userName

StringParameter userName

User name.

_connection

java.sql.Connection _connection

The currently open connection.

_password

char[] _password

The password last entered.

Class ptolemy.actor.lib.database.DatabaseQuery extends Source implements Serializable

Serialized Fields

databaseManager

StringParameter databaseManager

Name of the DatabaseManager to use. This defaults to "DatabaseManager".

query

PortParameter query

An SQL query. This is a string that defaults to "trim(room)='545Q' and trim(bldg)='Cory'", indicating that the retrieved records should have "Cory" in the bldg column and "545Q" in the room column.

Class ptolemy.actor.lib.database.DatabaseSelect extends Source implements Serializable

Serialized Fields

columns

PortParameter columns

A record indicating what to query for. The names of the fields are the names of the columns to retrieve from the database, and the value of the field is the type. This is a record that defaults to {LNAME=string, DESKNO=string}, indicating that two columns, LNAME (for last name) and DESKNO (for desk number) should be retrieved from the database.

databaseManager

StringParameter databaseManager

Name of the DatabaseManager to use. This defaults to "DatabaseManager".

distinct

Parameter distinct

Indicator of whether to return only distinct records. This is a boolean that defaults to false.

orderBy

StringParameter orderBy

Optional ordering of the results. For example, to order first by DESKNO (ascending) and then by LNAME (descending), you would change the value of this parameter to "DESKNO asc, LNAME desc". This parameter is a string that defaults to empty, meaning that the ordering of the results is arbitrary.

pattern

PortParameter pattern

A pattern specifying which rows to select from the database. Any pattern understood in the 'where' clause of an SQL statement is acceptable. This is a string that defaults to "trim(room)='545Q' and trim(bldg)='Cory'", indicating that the retrieved records should have "Cory" in the bldg column and "545Q" in the room column.

table

StringParameter table

Table to use within the database. This is a string that defaults to "v_spaces".

Class ptolemy.actor.lib.database.SQLStatement extends Source implements Serializable

Serialized Fields

databaseManager

StringParameter databaseManager

Name of the DatabaseManager to use. This defaults to "DatabaseManager".

query

PortParameter query

An SQL query. This is a string that defaults to "describe *".

Package ptolemy.actor.lib.embeddedJava

Class ptolemy.actor.lib.embeddedJava.CompiledCompositeActor extends TypedCompositeActor implements Serializable

Serialized Fields

codeDirectory

FileParameter codeDirectory

The directory in which to put the generated code. This is a file parameter that must specify a directory. The default is $HOME/codegen.

generatorPackage

StringParameter generatorPackage

The name of the package in which to look for helper class code generators. This is a string that defaults to "ptolemy.codegen.java".

inline

Parameter inline

If true, generate file with no functions. If false, generate file with functions. The default value is a parameter with the value true.

executeEmbeddedCode

Parameter executeEmbeddedCode

If true, then invoke the generated code in the action methods (fire(), etc.). If the value is false, this actor will be executed executing like an ordinary composite actor. Classes like EmbeddedJavaActor set embedded to true when there is only Java code specifying the functionality of an actor.

overwriteFiles

Parameter overwriteFiles

If true, overwrite preexisting files. The default value is a parameter with the value true.

_objectWrapper

java.lang.Object _objectWrapper

_sanitizedActorName

java.lang.String _sanitizedActorName

The sanitized actor name. The name has the underscores removed and the value of the _version variable appended. Call _updateSanitizedActorName() to properly set this variable.

_generatedCodeVersion

long _generatedCodeVersion

The workspace version for which the code was generated. If the workspace version and this variable differ, Then there is a chance we should regenerate the code.

_loadedCodeVersion

long _loadedCodeVersion

The workspace version for which the code was loaded. If the workspace version and this variable differ, then we should reload the code. Note that we don't want to reload the same dll multiple times or we will get "Native Library foo.dll already loaded in another classloader"

_version

int _version

The version of the shared object. Each time we rebuild, the version number gets incremented. If you change _version, then consider calling _updateSanitizedActorName.

Class ptolemy.actor.lib.embeddedJava.EmbeddedJavaActor extends CompiledCompositeActor implements Serializable

Serialized Fields

embeddedJavaCode

StringAttribute embeddedJavaCode

The Java code that specifies the function of this actor. The default value is the code necessary to implement a identity function.

_embeddedActor

EmbeddedJavaActor.EmbeddedActor _embeddedActor

The embedded actor used to contain the ports to the C implementation.

Class ptolemy.actor.lib.embeddedJava.EmbeddedJavaActor.EmbeddedActor extends TypedAtomicActor implements Serializable

Package ptolemy.actor.lib.gui

Class ptolemy.actor.lib.gui.ArrayPlotter extends Plotter implements Serializable

Serialized Fields

input

TypedIOPort input

Input port, which receives an array of doubles.

iterationsPerUpdate

Parameter iterationsPerUpdate

The number of iterations between updates of the display on the screen. This parameter has type IntToken, with default value 1. Its value must be non-negative.

xUnit

Parameter xUnit

The increment of the X axis.

xInit

Parameter xInit

The start point of the X axis.

_xInit

double _xInit

Start of the X axis counter.

_xUnit

double _xUnit

Increment of the X axis counter.

_iteration

int _iteration

_offset

int _offset

_tokens

ArrayToken[] _tokens

Class ptolemy.actor.lib.gui.ArrayPlotterXY extends Plotter implements Serializable

Serialized Fields

iterationsPerUpdate

Parameter iterationsPerUpdate

The number of iterations between updates of the display on the screen. This parameter has type IntToken, with default value 1. Its value must be non-negative.

x

TypedIOPort x

Input port for the horizontal axis, which receives an array of doubles.

y

TypedIOPort y

Input port for the vertical axis, which receives an array of doubles.

_iteration

int _iteration

_offset

int _offset

_xtokens

ArrayToken[] _xtokens

_ytokens

ArrayToken[] _ytokens

Class ptolemy.actor.lib.gui.ArrowKeyProbe extends ArrowKeySensor implements Serializable

Class ptolemy.actor.lib.gui.ArrowKeySensor extends TypedAtomicActor implements Serializable

Serialized Fields

upArrow

TypedIOPort upArrow

Output port, which has type IntToken.

leftArrow

TypedIOPort leftArrow

Output port, which has type IntToken.

rightArrow

TypedIOPort rightArrow

Output port, which has type IntToken.

downArrow

TypedIOPort downArrow

Output port, which has type IntToken.

_downKeyPressed

boolean _downKeyPressed

A flag indicating if the down arrow key has been pressed since the last firing of the actor. Pressed and Released are are not allowed to both be true for the same key (Though both may be false). The most recent action (press or release) takes precedence.

_downKeyReleased

boolean _downKeyReleased

A flag indicating if the down arrow key has been released since the last firing of the actor.

_leftKeyPressed

boolean _leftKeyPressed

A flag indicating if the left arrow key has been released since the last firing of the actor.

_leftKeyReleased

boolean _leftKeyReleased

A flag indicating if the left arrow key has been released since the last firing of the actor.

_rightKeyPressed

boolean _rightKeyPressed

A flag indicating if the right arrow key has been pressed since the last firing of the actor.

_rightKeyReleased

boolean _rightKeyReleased

A flag indicating if the right arrow key has been released since the last firing of the actor.

_upKeyPressed

boolean _upKeyPressed

A flag indicating if the up arrow key has been pressed since the last firing of the actor.

_upKeyReleased

boolean _upKeyReleased

A flag indicating if the up arrow key has been released since the last firing of the actor.

_myFrame

ArrowKeySensor.MyFrame _myFrame

The JFrame that contains the arrow keys.

Class ptolemy.actor.lib.gui.BarGraph extends ArrayPlotter implements Serializable

Class ptolemy.actor.lib.gui.Display extends AbstractPlaceableActor implements Serializable

Serialized Fields

columnsDisplayed

Parameter columnsDisplayed

The horizontal size of the display, in columns. This contains an integer, and defaults to 40.

input

TypedIOPort input

The input port, which is a multiport.

rowsDisplayed

Parameter rowsDisplayed

The vertical size of the display, in rows. This contains an integer, and defaults to 10.

suppressBlankLines

Parameter suppressBlankLines

The flag indicating whether this display actor suppress blank lines. The default value is false.

title

StringParameter title

The title to put on top. Note that the value of the title overrides the value of the name of the actor or the display name of the actor.

_initialized

boolean _initialized

Indicator that the display window has been opened.

_suppressBlankLines

boolean _suppressBlankLines

The flag indicating whether the blank lines will be suppressed.

_container

java.awt.Container _container

_previousNumColumns

int _previousNumColumns

_previousNumRows

int _previousNumRows

_scrollPane

javax.swing.JScrollPane _scrollPane

_tableau

Display.DisplayWindowTableau _tableau

The version of TextEditorTableau that creates a Display window.

Class ptolemy.actor.lib.gui.HistogramPlotter extends PlotterBase implements Serializable

Serialized Fields

binWidth

Parameter binWidth

The width of the bin of the histogram. This parameter has type double, with default value 1.0.

binOffset

Parameter binOffset

The offset for bins of the histogram. This parameter has type double, with default value 0.5.

input

TypedIOPort input

The input port, which is a multiport.

Class ptolemy.actor.lib.gui.InteractiveShell extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port.

output

TypedIOPort output

The output port.

prompt

PortParameter prompt

The prompt. The initial default is the string ">> ". Double quotes are not necessary. If you would like to have no prompt (aka, the empty string), create a Parameter that has the value "" (for example foo) and then set the value of the prompt parameter to $foo.

shell

ShellTextArea shell

The shell window object.

_container

java.awt.Container _container

Container into which this plot should be placed.

_firstTime

boolean _firstTime

Indicator of the first time through.

_frame

TableauFrame _frame

Frame into which plot is placed, if any.

_outputValues

java.util.List<E> _outputValues

The list of strings to send to the output.

_returnFalseInPostfire

boolean _returnFalseInPostfire

Flag indicating that "exit" or "quit" has been entered.

_tableau

InteractiveShell.ShellTableau _tableau

The version of ExpressionShellTableau that creates a Shell window.

_windowProperties

WindowPropertiesAttribute _windowProperties

Class ptolemy.actor.lib.gui.InteractiveShell.ShellFrame extends ExpressionShellFrame implements Serializable

Class ptolemy.actor.lib.gui.InteractiveShell.ShellTableau extends ExpressionShellTableau implements Serializable

Class ptolemy.actor.lib.gui.MatrixViewer extends AbstractPlaceableActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port.

width

Parameter width

The width of the table in pixels. This must contain an integer. If the table is larger than this specified width, then scrollbars will appear, or the column width is adjusted. The default value is 500.

height

Parameter height

The height of the table in pixels. This must contain an integer. If the table is larger than this specified width, then scrollbars will appear. The default value is 300.

_container

java.awt.Container _container

Container with the display, if any.

_effigy

TokenEffigy _effigy

The effigy for the token data.

_height

int _height

Height of the matrix viewer in pixels.

_pane

MatrixPane _pane

Pane with the matrix display.

_tableau

TokenTableau _tableau

The tableau with the display, if any.

_width

int _width

Width of the matrix viewer in pixels.

Class ptolemy.actor.lib.gui.Plotter extends PlotterBase implements Serializable

Serialized Fields

startingDataset

Parameter startingDataset

The starting dataset number to which data is plotted. This parameter has type IntToken, with default value 0. Its value must be non-negative.

Class ptolemy.actor.lib.gui.PlotterBase extends TypedAtomicActor implements Serializable

Serialized Fields

automaticRescale

Parameter automaticRescale

If true, the plot will automatically rescale if necessary. This parameter has type BooleanToken, and default value false.

fillOnWrapup

Parameter fillOnWrapup

If true, fill the plot when wrapup is called. This parameter has type BooleanToken, and default value true.

legend

StringAttribute legend

A comma-separated list of labels to attach to each data set. This is always a string, with no enclosing quotation marks.

_base

java.net.URL _base

The base specified in configure().

_container

java.awt.Container _container

Container into which this plot should be placed.

_plotSize

SizeAttribute _plotSize

A specification of the size of the plot if it's in its own window.

_source

java.lang.String _source

The source specified in configure().

_tableau

PlotterBase.PlotWindowTableau _tableau

The version of PlotWindowTableau that creates a Plot window.

_text

java.lang.String _text

The text specified in configure().

_windowProperties

WindowPropertiesAttribute _windowProperties

A specification for the window properties of the frame.

_configureBases

java.util.List<E> _configureBases

_configureSources

java.util.List<E> _configureSources

_configureTexts

java.util.List<E> _configureTexts

_configureSource

java.lang.String _configureSource

Class ptolemy.actor.lib.gui.PlotterBase.PlotWindowTableau extends PlotTableau implements Serializable

Serialized Fields

frame

PlotTableauFrame frame

The frame.

Class ptolemy.actor.lib.gui.RealTimePlotter extends Plotter implements Serializable

Serialized Fields

input

TypedIOPort input

Input port, which has type DoubleToken.

_startTime

long _startTime

The start time.

Class ptolemy.actor.lib.gui.SequencePlotter extends Plotter implements Serializable

Serialized Fields

input

TypedIOPort input

Input port, which has type DoubleToken.

xUnit

Parameter xUnit

The increment of the X axis.

xInit

Parameter xInit

The start point of the X axis.

_xValue

double _xValue

X axis counter.

_xInit

double _xInit

Start of the X axis counter.

_xUnit

double _xUnit

Increment of the X axis counter.

_connected

boolean[] _connected

An array of booleans, where if an element is true, then the next point that is plotted for that channel will be connected. If a channel receives a nil token, then the value for the corresponding element will be false, meaning the next point will not be connected to the previous point.

Class ptolemy.actor.lib.gui.SequenceScope extends SequencePlotter implements Serializable

Serialized Fields

width

Parameter width

The width of the X axis, in number of samples (an integer).

persistence

Parameter persistence

The number of samples to be displayed at any one time (an integer).

Class ptolemy.actor.lib.gui.SketchedSource extends SequencePlotter implements Serializable

Serialized Fields

initialTrace

Parameter initialTrace

The default signal to generate, prior to any user sketch. By default, this contains an array of zeros with the length given by the length parameter.

length

Parameter length

The length of the output signal that will be generated. This parameter must contain an IntToken. By default, it has value 100.

output

TypedIOPort output

The output port. The type of this port is double.

periodic

Parameter periodic

An indicator of whether the signal should be periodically repeated. This parameter must contain a boolean token. By default, it has value true.

runOnModification

Parameter runOnModification

If true, then when the user edits the plot, if the manager is currently idle, then run the model. This is a boolean that defaults to false.

yBottom

Parameter yBottom

The bottom of the Y range. This is a double, with default value -1.0.

yTop

Parameter yTop

The top of the Y range. This is a double, with default value 1.0.

_count

int _count

Current position in the signal.

_data

double[][] _data

Sketched data.

_dataModified

boolean _dataModified

Indicator that the user has modified the data.

_initialTraceIsSet

boolean _initialTraceIsSet

Indicator that initial trace has been supplied.

_previousLengthValue

int _previousLengthValue

_settingInitialTrace

boolean _settingInitialTrace

Class ptolemy.actor.lib.gui.SliderSource extends Source implements Serializable

Serialized Fields

slider

javax.swing.JSlider slider

The slider that controls the output of this actor.

minimum

Parameter minimum

The minimum value of the slider. The value must be an integer. The default value is -10.

maximum

Parameter maximum

The maximum value of the slider. The value must be an integer. The default value is 10.

majorTickSpacing

Parameter majorTickSpacing

The major tick spacing of the slider. The value must be an integer. The default value is 10.

minorTickSpacing

Parameter minorTickSpacing

The minor tick spacing of the slider. The value must be an integer. The default value is 1.

title

StringAttribute title

The title to put on top.

_panel

javax.swing.JPanel _panel

The JPanel that contains the slider.

_container

java.awt.Container _container

_outputVal

IntToken _outputVal

_frame

javax.swing.JFrame _frame

Class ptolemy.actor.lib.gui.SliderSource.SliderFrame extends javax.swing.JFrame implements Serializable

Serialized Fields

_slider

javax.swing.JSlider _slider

Class ptolemy.actor.lib.gui.TimedPlotter extends Plotter implements Serializable

Serialized Fields

disconnectGraphOnAbsentValue

Parameter disconnectGraphOnAbsentValue

When disconnectGraphOnAbsentValue is True there will be a gap in the graph each time a the actor is fired, but the value is absent for a certain channel. Especially in the continuous domain this options is useful. By default this parameter is False.

input

TypedIOPort input

Input port, which has type DoubleToken.

useLocalTime

Parameter useLocalTime

If true, use the model time reported by the input port, which is normally the model time of the local director. If false (the default), use the model time reported by the top-level director. Local time may differ from global time inside modal models and certain domains that manipulate time.

_connected

java.util.ArrayList<E> _connected

Class ptolemy.actor.lib.gui.TimedScope extends TimedPlotter implements Serializable

Serialized Fields

width

Parameter width

The width of the X axis (a double).

persistence

Parameter persistence

The amount of data displayed at any one time (a double). This has units of the X axis.

Class ptolemy.actor.lib.gui.XYPlotter extends Plotter implements Serializable

Serialized Fields

inputX

TypedIOPort inputX

Input port for the horizontal axis, with type DOUBLE.

inputY

TypedIOPort inputY

Input port for the vertical axis, with type DOUBLE.

Class ptolemy.actor.lib.gui.XYScope extends XYPlotter implements Serializable

Serialized Fields

persistence

Parameter persistence

The number of samples from each input channel displayed at any one time (an integer).

Package ptolemy.actor.lib.hoc

Class ptolemy.actor.lib.hoc.ApplyFilterOverArray extends TypedAtomicActor implements Serializable

Serialized Fields

inputArray

TypedIOPort inputArray

The input port for an input array. It is an ArrayType.

outputArray

TypedIOPort outputArray

The output port for output the filtered array. It has the same type as the inputArray port.

maxOutputLength

Parameter maxOutputLength

The max amount of elements in the output array.

modelFileOrURL

FileParameter modelFileOrURL

The file name or URL of the filter model.

_model

NamedObj _model

The model.

_manager

Manager _manager

The manager currently managing execution.

_outputLength

int _outputLength

the output array length if there are enough elements satisfying the filter model.

Class ptolemy.actor.lib.hoc.ApplyFunction extends TypedAtomicActor implements Serializable

Serialized Fields

function

PortParameter function

The input port for function definition. The type of this port is undeclared, but to have this actor work, the designer has to provide a matched function token for it. Note: The reason that we don't declare the type for it is because currently there is not cast supported in the FunctionType class. we'll fix this later.

output

TypedIOPort output

The output port.

Class ptolemy.actor.lib.hoc.ApplyFunctionOverSequence extends TypedAtomicActor implements Serializable

Serialized Fields

function

PortParameter function

The input port for function definition. The type of this port is undeclared, but to have this actor work, the designer has to provide a matched function token for it. Note: The reason that we don't declare the type for it is because currently there is not cast supported in the FunctionType class. we'll fix this later.

output

TypedIOPort output

The output port.

_outputRate

int _outputRate

_rate

int[] _rate

Class ptolemy.actor.lib.hoc.Case extends MultiCompositeActor implements Serializable

Serialized Fields

control

PortParameter control

The input port-parameter on which the control token is provided. This can have any type, and is initialized with a default value of true.

_current

Refinement _current

The current refinement.

_default

Refinement _default

The default refinement.

_director

CaseDirector _director

The director.

Class ptolemy.actor.lib.hoc.CaseDirector extends Director implements Serializable

Class ptolemy.actor.lib.hoc.IterateOverArray extends MirrorComposite implements Serializable

Serialized Fields

_iterationCount

Variable _iterationCount

Class ptolemy.actor.lib.hoc.IterateOverArray.IterateComposite extends MirrorComposite.MirrorCompositeContents implements Serializable

Class ptolemy.actor.lib.hoc.IterateOverArray.IteratePort extends MirrorPort implements Serializable

Class ptolemy.actor.lib.hoc.LifeCycleManager extends TypedCompositeActor implements Serializable

Class ptolemy.actor.lib.hoc.MirrorComposite extends TypedCompositeActor implements Serializable

Serialized Fields

_inAddPort

boolean _inAddPort

Flag indicating that we are executing _addPort().

_inRemoveEntity

boolean _inRemoveEntity

Flag indicating that we are executing _removeEntity().

_mirrorParameterPorts

boolean _mirrorParameterPorts

Flag indicating whether to mirror instances of ParameterPort.

Class ptolemy.actor.lib.hoc.MirrorComposite.MirrorCompositeContents extends TypedCompositeActor implements Serializable

Class ptolemy.actor.lib.hoc.MirrorPort extends TypedIOPort implements Serializable

Serialized Fields

_associatedPort

MirrorPort _associatedPort

The associated port, if there is one.

_settingAssociatedPort

boolean _settingAssociatedPort

Flag indicating that we are setting the associated port.

Class ptolemy.actor.lib.hoc.MobileFunction extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port for incoming data. The type of this port is undeclared, meaning that it will resolve to any data type.

function

TypedIOPort function

The input port for function definition. The type of this port is undeclared, but to have this actor work, the designer has to provide a matched function token for it. Note: The reason that we don't declare the type for it is because currently there is not cast supported in the FunctionType class. we'll fix this later.

output

TypedIOPort output

The output port. Note: Due to the same reason above, the type of the output can't be resolved currently. User has to specify the type.

_function

FunctionToken _function

The most recently updated function to this actor.

Class ptolemy.actor.lib.hoc.MobileModel extends TypedCompositeActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port for incoming data to the inside model.

modelString

TypedIOPort modelString

The input port for model changing request of the inside model. The type is string.

output

TypedIOPort output

The output port for the result after firing the inside model upon the incoming data. Notice that the type is determined by the type of the defaultValue parameter.

director

Parameter director

The inside Director for executing the inside model.

refresh

Parameter refresh

This Parameter specifies whether to replace the previous model when there is model changing request or not. The type of thie parameter is boolean. Select this parameter if it does replace.

connectPorts

Parameter connectPorts

the Parameter specifies whether to connect the input and output to the inside model. The type of this parameter is boolean.

defaultValue

Parameter defaultValue

The default output token when there is no inside model defined. The default value is 0, and the default type is int. Notice that the type of the output port is determined by the type of this parameter.

_director

Director _director

The inside director.

_moml

java.lang.String _moml

The moml string for the inside model that contained by this actor.

_parser

MoMLParser _parser

The moml parser for parsing the moml string of the inside model.

_modelChanged

boolean _modelChanged

Class ptolemy.actor.lib.hoc.ModelReference extends TypedAtomicActor implements Serializable

Serialized Fields

executionOnFiring

StringParameter executionOnFiring

The value of this string parameter determines what execution happens when the fire() method is invoked. The recognized values are:

• "run in calling thread" (the default)
• "run in a new thread"
• "do nothing".

lingerTime

Parameter lingerTime

The amount of time (in milliseconds) to linger in the fire() method of this actor. This is a long that defaults to 0L. If the model is run, then the linger occurs after the run is complete (if the run occurs in the calling thread) or after the run starts (if the run occurs in a separate thread).

modelFileOrURL

FilePortParameter modelFileOrURL

The file name or URL of the model that this actor represents. This is empty by default, which means that there is no associated model to execute.

postfireAction

StringParameter postfireAction

The value of this string attribute determines what happens in the postfire() method. The recognized values are:

• "do nothing" (the default)
• "stop executing"

The "stop executing" choices will only have an effect if if executionOnFiring is set to "run in a new thread". This can be used, for example, to run a model for a specified amount of time, and then stop it.

_alreadyReadInputs

boolean _alreadyReadInputs

If a derived class calls modelFileOrURL.update() in its fire() method prior to calling super.fire(), then it should set this flag to true.

_model

NamedObj _model

The model.

_lingeringThread

java.lang.Thread _lingeringThread

Reference to a thread that is lingering.

_manager

Manager _manager

The manager currently managing execution.

Class ptolemy.actor.lib.hoc.MultiCompositeActor extends TypedCompositeActor implements Serializable

Class ptolemy.actor.lib.hoc.MultiCompositePort extends TypedIOPort implements Serializable

Class ptolemy.actor.lib.hoc.MultiInstanceComposite extends TypedCompositeActor implements Serializable

Serialized Fields

nInstances

Parameter nInstances

The total number of instances to instantiate including instance 0 (the master copy).

instance

Parameter instance

The index of this instance.

showClones

Parameter showClones

If true, show the clones.

_clones

java.util.List<E> _clones

_isMasterCopy

boolean _isMasterCopy

Class ptolemy.actor.lib.hoc.RealTimeComposite extends MirrorComposite implements Serializable

Serialized Fields

delay

Parameter delay

Deprecated.

The maximum model-time delay between the input events and the output events. This is a double that defaults to UNDEFINED.

_delayValue

double _delayValue

Deprecated.

The cached value of the delay parameter.

_fireAtTimes

java.util.List<E> _fireAtTimes

Deprecated.

Queue of times at which inside actors have requested firings. This queue is accessed from multiple threads, so it must be thread safe.

_inputFrames

java.util.concurrent.DelayQueue<E extends java.util.concurrent.Delayed> _inputFrames

Deprecated.

Queue of unprocessed input events.

_outputFrames

java.util.List<E> _outputFrames

Deprecated.

Queue of unprocessed output events. This queue is accessed from multiple threads, so it must be thread safe.

_realStartTime

long _realStartTime

Deprecated.

The real time at which the model begins executing, in milliseconds.

_responseTimes

java.util.Queue<E> _responseTimes

Deprecated.

Queue of times at which responses to firings are expected. This is accessed only from the Director action methods, which run in a single thread, so it need not by thread safe.

Class ptolemy.actor.lib.hoc.Refinement extends TypedCompositeActor implements Serializable

Serialized Fields

_mirrorDisable

boolean _mirrorDisable

Indicator that we are processing a newPort request.

Class ptolemy.actor.lib.hoc.RefinementPort extends TypedIOPort implements Serializable

Serialized Fields

_automaticallyInput

boolean _automaticallyInput

Indicator that the port is automatically an input port because it was set to be an output port. This automatic change is made in output ports of the ModalController so that if a refinement writes to its output port, then that data is available in scope for the guard expressions.

_mirrorDisable

boolean _mirrorDisable

If false, then changes the port are mirrored in the container's container. This is false by default.

Class ptolemy.actor.lib.hoc.RunCompositeActor extends LifeCycleManager implements Serializable

Class ptolemy.actor.lib.hoc.ThreadedComposite extends MirrorComposite implements Serializable

Serialized Fields

delay

Parameter delay

The model-time delay between the input events and the output events. This is a double that defaults to 0.0, indicating that outputs should have the same time stamps as the inputs that trigger them. If it has a value greater than zero, then the outputs will have large time stamps by that amount. If it has the value UNDEFINED (or any negative number), then the output time stamp will be nondeterminate, and will depend on the current model time of the outside director when the output is produced or on current real time.

synchronizeToRealTime

Parameter synchronizeToRealTime

If set to true, the inside thread stalls until real time matches the time stamps of input events or pure events for each firing. In addition, if delay is set to undefined and this is set to true, then output events are assigned a time stamp that is the greater of current model time and real time. Time is measured since the start of the execution of the inside thread. This is a boolean that defaults to false. Changing the value of this parameter has no effect until the next execution of the model.

_delayValue

double _delayValue

The cached value of the delay parameter.

_realStartTime

long _realStartTime

The real time at which the model begins executing, in milliseconds.

Package ptolemy.actor.lib.image

Class ptolemy.actor.lib.image.ImageDisplay extends Sink implements Serializable

Serialized Fields

_container

java.awt.Container _container

The container for the image display, set by calling place().

_effigy

TokenEffigy _effigy

The effigy for the image data.

_frame

ImageDisplay.ImageWindow _frame

The frame, if one is used.

_oldXSize

int _oldXSize

The horizontal size of the previous image.

_oldYSize

int _oldYSize

The vertical size of the previous image.

_picture

Picture _picture

The picture panel.

_pictureSize

SizeAttribute _pictureSize

A specification of the size of the picture if it's in its own window.

_tableau

ImageTableau _tableau

The tableau with the display, if any.

_windowProperties

WindowPropertiesAttribute _windowProperties

A specification for the window properties of the frame.

Class ptolemy.actor.lib.image.ImageDisplay.ImageWindow extends TableauFrame implements Serializable

Class ptolemy.actor.lib.image.ImageReader extends Source implements Serializable

Serialized Fields

fileOrURL

FileParameter fileOrURL

The file name or URL from which to read. This is a string with any form accepted by File Attribute.

See Also:

FileParameter

_image

java.awt.Image _image

_url

java.net.URL _url

Class ptolemy.actor.lib.image.ImageRotate extends Transformer implements Serializable

Serialized Fields

rotationInDegrees

Parameter rotationInDegrees

The amount of of rotation in degrees. This parameter contains an IntegerToken, initially with value 90.

Class ptolemy.actor.lib.image.ImageTableau extends TokenTableau implements Serializable

Serialized Fields

_oldxsize

int _oldxsize

The horizontal size of the previous image.

_oldysize

int _oldysize

The vertical size of the previous image.

_picture

Picture _picture

The frame for displaying the image.

Class ptolemy.actor.lib.image.ImageTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.actor.lib.image.ImageToString extends Transformer implements Serializable

Class ptolemy.actor.lib.image.URLToImage extends Transformer implements Serializable

Package ptolemy.actor.lib.io

Class ptolemy.actor.lib.io.DirectoryListing extends SequenceSource implements Serializable

Serialized Fields

directoryOrURL

FilePortParameter directoryOrURL

The directory name or URL from which to read. This is a string with any form accepted by FilePortParameter.

listOnlyDirectories

Parameter listOnlyDirectories

If true, and directoryOrURL refers to a local directory (not a URL), then only directories will be listed on the output. If directoryOrURL is a URL, then this parameter is ignored (there appears to be no reliable way to tell whether the URL refers to a directory or file). This is a boolean that defaults to false.

listOnlyFiles

Parameter listOnlyFiles

If true, and directoryOrURL refers to a local directory (not a URL), then only files will be listed on the output. If directoryOrURL is a URL, then this parameter is ignored (there appears to be no reliable way to tell whether the URL refers to a directory or file). This is a boolean that defaults to false.

pattern

StringParameter pattern

If non-empty, then only output file and directory names that match the specified (regular expression) pattern. The default value of this parameter is the empty String "", which indicates that everything matches.

_pattern

java.util.regex.Pattern _pattern

Class ptolemy.actor.lib.io.ExpressionReader extends LineReader implements Serializable

Serialized Fields

_expressionEvaluator

Variable _expressionEvaluator

Variable used to evaluate expressions.

Class ptolemy.actor.lib.io.ExpressionWriter extends LineWriter implements Serializable

Class ptolemy.actor.lib.io.FileReader extends LimitedFiringSource implements Serializable

Serialized Fields

fileOrURL

FileParameter fileOrURL

The file name or URL from which to read. This is a string with any form accepted by FileParameter.

See Also:

FileParameter

fileOrURLPort

TypedIOPort fileOrURLPort

An input port for optionally providing a file name. This has type string.

newline

Parameter newline

The end of line character(s). The default value is the value of the line.separator property

Class ptolemy.actor.lib.io.LineReader extends Source implements Serializable

Serialized Fields

endOfFile

TypedIOPort endOfFile

An output port that produces false until the end of file is reached, at which point it produces true. The type is boolean.

fileOrURL

FileParameter fileOrURL

The file name or URL from which to read. This is a string with any form accepted by FileParameter.

See Also:

FileParameter

numberOfLinesToSkip

Parameter numberOfLinesToSkip

The number of lines to skip at the beginning of the file or URL. This parameter contains an IntToken, initially with value 0. The value of this parameter must be non-negative.

_currentLine

java.lang.String _currentLine

Cache of most recently read data.

_reader

java.io.BufferedReader _reader

The current reader for the input file.

_firedSinceWrapup

boolean _firedSinceWrapup

Indicator that the fire() method has been called, but wrapup has not. That is, we are in the middle of a run.

_previousFileOrURL

java.lang.String _previousFileOrURL

Previous value of fileOrURL parameter.

_reachedEOF

boolean _reachedEOF

Indicator that we have reached the end of file.

Class ptolemy.actor.lib.io.LineWriter extends Sink implements Serializable

Serialized Fields

append

Parameter append

If true, then append to the specified file. If false (the default), then overwrite any preexisting file after asking the user for permission.

fileName

FilePortParameter fileName

The file name to which to write. This is a string with any form accepted by FilePortParameter. The default value is "System.out".

See Also:

FilePortParameter

confirmOverwrite

Parameter confirmOverwrite

If false, then overwrite the specified file if it exists without asking. If true (the default), then if the file exists, ask for confirmation before overwriting.

endOfLineCharacter

Parameter endOfLineCharacter

End of line character to use. This is a string that defaults to null, which results in the current platform's standard end-of-line character being used. If an empty string is specified, then no end of line character is used after each output written to the file.

alwaysFlush

Parameter alwaysFlush

If true, flush output after each line is written. If false (the default), the output may not be written until the stream is closed during wrapup().

_flushValue

boolean _flushValue

If true, flush the writer after every write.

_writer

java.io.PrintWriter _writer

The current writer.

_previousFileName

java.lang.String _previousFileName

Previous value of fileName parameter.

Package ptolemy.actor.lib.io.comm

Class ptolemy.actor.lib.io.comm.SerialComm extends TypedAtomicActor implements Serializable

Serialized Fields

baudRate

Parameter baudRate

The baud rate of the serial port, such as 19200 (the default), 19200, or 115200, for the serial port. This has type integer and defaults to 19200.

blocking

Parameter blocking

Indicator of whether fire method is blocking. If true, fire() waits until minimumOutputSize bytes have arrived. The type is boolean with default false.

dataToSend

TypedIOPort dataToSend

The input port for data to be sent to the serial port. This port has type unsigned byte array.

dataReceived

TypedIOPort dataReceived

The output port for data that has been received by the serial port. This port has type unsigned byte array.

discardOldData

Parameter discardOldData

Indicator of whether to discard old data. If this is true, then the fire() method will read all available data, but produce no more than maximumOutputSize bytes on the output, discarding the rest. This is a boolean that defaults to false.

maximumOutputSize

Parameter maximumOutputSize

The maximum number of bytes produced in each firing on the output. This is an integer that defaults to MaxInt. It is required to be at least as large as minimumOutputSize

minimumOutputSize

Parameter minimumOutputSize

The minimum number of bytes that will be read from the serial port and produced on the output. This is required to be a strictly positive integer, and it defaults to 1.

serialPortName

StringParameter serialPortName

Attribute giving the serial port to use. This is a string with the default being the first serial port listed by the javax.comm.CommPortIdentifier class. If there are no serial ports available (meaning probably that the javax.comm package is not installed properly), then the value of the string will be "no ports available".

_maximumOutputSize

int _maximumOutputSize

_minimumOutputSize

int _minimumOutputSize

_discardOldData

boolean _discardOldData

_blocking

boolean _blocking

_directorFiredAtAlready

boolean _directorFiredAtAlready

Package ptolemy.actor.lib.jai

Class ptolemy.actor.lib.jai.AdaptiveMedian extends Transformer implements Serializable

Serialized Fields

maxWindowSize

Parameter maxWindowSize

The largest window size to use. This number must be an odd integer. The default value is 7.

_maxWindowSize

int _maxWindowSize

Class ptolemy.actor.lib.jai.DoubleMatrixToJAI extends Transformer implements Serializable

Serialized Fields

dataFormat

StringAttribute dataFormat

The type to cast the data to. This is a string valued attribute that defaults to "byte".

scale

Parameter scale

This parameter indicates whether to scale the data or not. This should only be checked if the data was normalized in the first place. The default value is true.

_dataFormat

int _dataFormat

An indicator for the data type to format to.

_maxValue

double _maxValue

Double representation of the highest value possible for the internal data type.

_minValue

double _minValue

Double representation of the lowest value possible for the internal data type.

_scale

boolean _scale

Flag determining whether or not to scale the data

Class ptolemy.actor.lib.jai.ImageToJAI extends Transformer implements Serializable

Class ptolemy.actor.lib.jai.JAIAffineTransform extends Transformer implements Serializable

Serialized Fields

affineMatrix

Parameter affineMatrix

The affine transformation matrix. This is a doubleMatrixToken valued parameter that defaults to 1 0 0 0 1 0

interpolationType

StringAttribute interpolationType

The type of interpolation to use. This is a string valued attribute that defaults to type "bilinear"

subSampleBits

Parameter subSampleBits

The subsample precision. The default value of this parameter is the integer value 8.

_affineTransform

java.awt.geom.AffineTransform _affineTransform

_initialMatrix

double[][] _initialMatrix

_interpolation

javax.media.jai.Interpolation _interpolation

_interpolationType

int _interpolationType

An indicator for the type of interpolation to use

_matrixValue

double[][] _matrixValue

_subSampleBits

int _subSampleBits

The subsample precision

Class ptolemy.actor.lib.jai.JAIBandCombine extends Transformer implements Serializable

Serialized Fields

matrix

Parameter matrix

The transformation matrix. The entries in this matrix should doubles. The default matrix passes each band with no offsetting.

_initialMatrix

double[][] _initialMatrix

The initial value of the transformation matrix.

_matrixValue

double[][] _matrixValue

The value of the transformation matrix

Class ptolemy.actor.lib.jai.JAIBandSelect extends Transformer implements Serializable

Serialized Fields

bandIndices

Parameter bandIndices

The bands to copy to the output.

_indiceArray

int[] _indiceArray

The value of the indice array

_initialArray

IntToken[] _initialArray

An initial array that simply copies a three banded image.

Class ptolemy.actor.lib.jai.JAIBMPWriter extends JAIWriter implements Serializable

Serialized Fields

storeTopDown

Parameter storeTopDown

If true, then write the data in top to bottom order. If false (the default), then write the data in bottom to top order.

Class ptolemy.actor.lib.jai.JAIBorder extends Transformer implements Serializable

Serialized Fields

borderType

StringAttribute borderType

The type of border to use.

constants

Parameter constants

The constants to use if the Constant border type is chosen.

bottomPadding

Parameter bottomPadding

The amount of pixels to pad the bottom with. The default is the integer value 0.

leftPadding

Parameter leftPadding

The amount of pixels to pad the left side with. The default is the integer value 0.

rightPadding

Parameter rightPadding

The amount of pixels to pad the right side with. The default is the integer value 0.

topPadding

Parameter topPadding

The amount of pixels to pad the top with. The default is the integer value 0.

_constantValues

double[] _constantValues

The constant values to use if a constant border is desired.

_borderType

int _borderType

The type of border to use.

_initialArray

DoubleToken[] _initialArray

An initial array that simply copies a three banded image.

_bottomPadding

int _bottomPadding

The amount to pad on the four sides.

_leftPadding

int _leftPadding

_rightPadding

int _rightPadding

_topPadding

int _topPadding

Class ptolemy.actor.lib.jai.JAIBoxFilter extends Transformer implements Serializable

Serialized Fields

height

Parameter height

The height of the box filter.

width

Parameter width

The width of the box filter.

_height

int _height

The value of the height of the box filter.

_width

int _width

The value of the width of the box filter.

Class ptolemy.actor.lib.jai.JAIConstant extends Source implements Serializable

Serialized Fields

bandValues

Parameter bandValues

The band values of the image. The default value is an Array of 1 integer of value 0.

height

Parameter height

The height of the image in pixels. The default value is and integer with a value of 0.

width

Parameter width

The width of the image in pixels. The default value is and integer with a value of 0.

dataFormat

StringAttribute dataFormat

The type to cast the data to. This is a string valued attribute that defaults to "byte". Other valid types are "double", "float", "int" and "short".

_zero

IntToken _zero

_defaultValues

IntToken[] _defaultValues

_height

int _height

_width

int _width

values

Token[] values

_dataFormat

int _dataFormat

Class ptolemy.actor.lib.jai.JAIConvolve extends Transformer implements Serializable

Serialized Fields

filter

Parameter filter

The filter to convolve the image width. It is represented by a DoubleMatrixToken.

_filter

javax.media.jai.KernelJAI _filter

The filter to convolve the image with

_initialMatrix

double[][] _initialMatrix

A filter that does nothing to an image when convolved with it.

Class ptolemy.actor.lib.jai.JAICrop extends Transformer implements Serializable

Serialized Fields

height

Parameter height

The vertical distance from the origin. A positive value indicates that the final image will start downwards from the origin. A negative value indicates that the final image will start upwards from the origin.

width

Parameter width

The horizontal distance from the origin. A positive value indicates that the final image will start to the right of the origin. A negative value indicates that the final image will start to the left of the origin.

xOrigin

Parameter xOrigin

The x origin for cropping. The default value is the integer value 0.

yOrigin

Parameter yOrigin

The y origin for cropping. The default value is the integer value 0.

_height

int _height

The height of the cropped image

_width

int _width

The width of the cropped image

_xOrigin

int _xOrigin

The x value of the origin

_yOrigin

int _yOrigin

The y value of the origin

Class ptolemy.actor.lib.jai.JAIDataConvert extends Transformer implements Serializable

Serialized Fields

dataFormat

StringAttribute dataFormat

The type to cast the data to. This is a string valued attribute that defaults to "byte".

_dataFormat

int _dataFormat

Class ptolemy.actor.lib.jai.JAIDCT extends Transformer implements Serializable

Class ptolemy.actor.lib.jai.JAIDFT extends Transformer implements Serializable

Serialized Fields

dataNature

StringAttribute dataNature

A parameter that describes the nature of the input and output data. The default is realToComplex. If the input is complex, then complexToComplex should be used. The setting complexToReal should probably not be used.

scalingType

StringAttribute scalingType

The scaling to be done on the output. There are three options, none (the default, does no scaling), unitary (multiplies by square root of the product of the dimensions), and dimensions (multiplies by the product of the dimensions). In a DFT-IDFT chain, the overall scaling should equal the product of the dimensions.

_dataNature

int _dataNature

An indicator for the type of data being inputted and the type of data being outputted.

_scalingType

int _scalingType

An indicator for the type of scaling done

Class ptolemy.actor.lib.jai.JAIEdgeDetection extends Transformer implements Serializable

Serialized Fields

firstMask

StringAttribute firstMask

The following two parameters are used to specify the masks used for edge detection. Traditionally one mask is used for horizontal edge detection, and one mask is used for vertical edge detection. The following predefined masks are available: Sobel horizontal mask. Sobel vertical mask. Roberts horizontal mask. Roberts vertical mask. Prewitt horizontal mask. Prewitt vertical mask. Frei and Chen horizontal mask. Frei and Chen vertical mask. A diagonal mask, which finds edges in the direction of a slash. A back diagonal mask, which finds edges in the direction of a backslash. A Transparent mask. Using this mask allows you to find edges in one direction and add them back to the original image. A mask of zeros. The default mask for the first choice is a Sobel horizontal mask. The default mask for the second choice is a Sobel vertical mask. The user can also specify mask(s). The dimensions of the mask(s) must be specified if the user chooses to do so.

secondMask

StringAttribute secondMask

The mask used for edge detection.

See Also:

JAIEdgeDetection.firstMask

userSpecifiedFirstMask

Parameter userSpecifiedFirstMask

The first user specified mask, and its corresponding x and y dimensions. The Default mask is the transparent mask, and the default x and y dimensions is 3.

userSpecifiedSecondMask

Parameter userSpecifiedSecondMask

The second user specified mask, and its corresponding x and y dimensions. The Default mask is the transparent mask, and the default x and y dimensions is 3.

_firstMaskData

DoubleMatrixToken _firstMaskData

The ArrayTokens contained the the User Specified Mask Fields

_secondMaskData

DoubleMatrixToken _secondMaskData

_firstKernelJAI

javax.media.jai.KernelJAI _firstKernelJAI

The KernelJAI's that contain the masks to be used in edge detection.

_secondKernelJAI

javax.media.jai.KernelJAI _secondKernelJAI

_firstMask

int _firstMask

The choice of mask.

_secondMask

int _secondMask

_initialMatrix

double[][] _initialMatrix

Class ptolemy.actor.lib.jai.JAIIDCT extends Transformer implements Serializable

Class ptolemy.actor.lib.jai.JAIIDFT extends Transformer implements Serializable

Serialized Fields

dataNature

StringAttribute dataNature

A parameter that describes the nature of the input and output data. The default is complexToReal (so that the output can be saved and/or displayed after putting it through the actor. The setting complexToComplex can also be used. The setting realToComplex should probably not be used.

scalingType

StringAttribute scalingType

The scaling to be done on the output. There are three options, none (does no scaling), unitary (multiplies by square root of the product of the dimensions), and dimensions (the default, multiplies by the product of the dimensions). In a DFT-IDFT chain, the overall scaling should equal the product of the dimensions.

_dataNature

int _dataNature

An indicator for the type of data being inputted and the type of data being outputted.

_scalingType

int _scalingType

An indicator for the type of scaling done

Class ptolemy.actor.lib.jai.JAIImageReader extends Source implements Serializable

Serialized Fields

fileOrURL

FileParameter fileOrURL

The file name or URL from which to read. This is a string with any form accepted by FileAttribute. The initial value is "$CLASSPATH/doc/img/PtolemyII.jpg".

See Also:

FileParameter

_fileURL

java.net.URL _fileURL

The URL that specifies where the file is located.

_outputtedImage

javax.media.jai.RenderedOp _outputtedImage

The RenderedOp created by JAI from the stream. This is then encapsulated by a JAIImageToken.

Class ptolemy.actor.lib.jai.JAIImageToken extends ImageToken implements Serializable

Serialized Fields

_bufferedImage

java.awt.image.BufferedImage _bufferedImage

_renderedOp

javax.media.jai.RenderedOp _renderedOp

Class ptolemy.actor.lib.jai.JAIInvert extends Transformer implements Serializable

Class ptolemy.actor.lib.jai.JAIJPEGWriter extends JAIWriter implements Serializable

Serialized Fields

quality

IntRangeParameter quality

The quality of the file written. The quality ranges from 0 which is a high amount of compression, small file size, and poor picture quality, to 100, which is no compression, larger file size, and high picture quality.

restartInterval

Parameter restartInterval

The restart interval in number of JPEG Minimum Coded Units (MCUs). JPEG images can use these restart markers to periodically delineate image segments to limit the effect of bitstream errors to a single interval. The default is zero.

writeJFIFHeader

Parameter writeJFIFHeader

If true (the default), the encoder will write a JFIF header, using a marker.The marker includes data such as version number, x and y pixel density, pixel aspect ratio. If false, then the encoder will not write a JFIF header.

Class ptolemy.actor.lib.jai.JAILog extends Transformer implements Serializable

Class ptolemy.actor.lib.jai.JAIMagnitude extends Transformer implements Serializable

Class ptolemy.actor.lib.jai.JAIMedianFilter extends Transformer implements Serializable

Serialized Fields

shape

StringAttribute shape

The filter shape to use. There are four shapes available. Square - A square mask looks at all elements in the square, and find the median value. Separable Square - A separable square mask, first calculates the median of every row, and then takes the median of those values. Only supported for size 3 and size 5 filters. Plus - A 3x3 plus mask looks like the following x xxx x It calculates the median of those values indicated by an x. X - A 3x3 X mask looks like the following x x x x x It calculates the median of those values indicated by an x.

size

Parameter size

The size of the median filter. This indicates both the width and height of the filter. The size must be an odd positive integer.

_shape

javax.media.jai.operator.MedianFilterShape _shape

The type of median filter shape to use.

_size

int _size

The size of the filter

Class ptolemy.actor.lib.jai.JAIPeriodicShift extends Transformer implements Serializable

Serialized Fields

xShift

Parameter xShift

The amount to shift in the horizontal direction. This value must be positive. An increase in this value causes the image to move to the left.

yShift

Parameter yShift

The amount to shift in the vertical direction. This value must be positive. An increase in this value causes the image to move upwards.

_xShift

int _xShift

The horizontal shifting amount.

_yShift

int _yShift

The vertical shifting amount.

Class ptolemy.actor.lib.jai.JAIPhase extends Transformer implements Serializable

Class ptolemy.actor.lib.jai.JAIPNGWriter extends JAIWriter implements Serializable

Serialized Fields

adam7Interlacing

Parameter adam7Interlacing

If the Adam7 Interlacing option is false, pixels are stored left to right and from top to bottom. If it is true (the default), seven distinct passes are made over the image, each transmitting a subset of the pixels.

background

Parameter background

If the setBackground parameter is false, then this parameter is ignored. If it is true, this parameter sets the background color of the image. Note that this will only show up in images with transparency. If the image is a grayscale image, only the first value of the array is used. The value is an integer that should range from 0 to (2^bitdepth - 1). The bitdepth is defined by the bitDepth parameter in this actor. If the image is an RGB image, then the first 3 values of the array are read. Each of these also range from 0 to (2^bitdepth - 1).

bitDepth

Parameter bitDepth

The bit depth. The initial default is an integer of value 8.

gamma

Parameter gamma

The gamma. The initial default is a double of value 0.455.

setBackground

Parameter setBackground

True if the background is to be set. The initial value is false.

setGamma

Parameter setGamma

True if the gamma parameter is to be used. The initial value is false.

_bitDepth

int _bitDepth

_adam7Interlacing

boolean _adam7Interlacing

The value of the storeTopDown parameter.

_setGamma

boolean _setGamma

_gamma

double _gamma

_setBackground

boolean _setBackground

_initialArray

IntToken[] _initialArray

_valueArray

int[] _valueArray

Class ptolemy.actor.lib.jai.JAIPNMWriter extends JAIWriter implements Serializable

Serialized Fields

writeRawData

Parameter writeRawData

If true, then write raw binary data. If false (the default), then write the data in ASCII.

Class ptolemy.actor.lib.jai.JAIPolarToComplex extends TypedAtomicActor implements Serializable

Serialized Fields

magnitude

TypedIOPort magnitude

The magnitude image input. This image must have the same amount of bands as the phase image input.

output

TypedIOPort output

The output of the actor. This image contains twice as many as the input. The first two bands correspond to the cartesian values of the first magnitude and phase bands. The second two bands correspond to the cartesian values of the second magnitude and phase bands, etc.

phase

TypedIOPort phase

The phase image input. This image must have the same amount of bands as the phase magnitude image input.

Class ptolemy.actor.lib.jai.JAIRotate extends Transformer implements Serializable

Serialized Fields

degrees

PortParameter degrees

The number of degrees to rotate. The default value of this parameter is the double value 0. If the port is left unconnected, then the parameter value will be used.

interpolationType

StringAttribute interpolationType

The type of interpolation to use. This is a string valued attribute that defaults to type "bilinear"

subSampleBits

Parameter subSampleBits

The subsample precision. The default value of this parameter is the integer value 8.

xOrigin

Parameter xOrigin

The x origin of the point to rotate around. The default value is the integer value 0.

yOrigin

Parameter yOrigin

The y origin of the point to rotate around. The default value is the integer value 0.

_degrees

double _degrees

The number of degrees to rotate

_interpolationType

int _interpolationType

An indicator for the type of interpolation to use

_subSampleBits

int _subSampleBits

The subsample precision

_xOrigin

int _xOrigin

The x value of the origin

_yOrigin

int _yOrigin

The y value of the origin

Class ptolemy.actor.lib.jai.JAIScale extends Transformer implements Serializable

Serialized Fields

interpolationType

StringAttribute interpolationType

The type of interpolation to use. This is a string valued attribute that defaults to type "bilinear"

specifySize

Parameter specifySize

If true (the default), then the image will be scaled to the dimensions provided in width and height. If false, then the width and height of the image will be scaled by the respective amounts provided in xScaleFactor and yScaleFactor.

subSampleBits

Parameter subSampleBits

The subsample precision. The default value of this parameter is the integer value 8.

xScaleFactor

Parameter xScaleFactor

The scaling factor in the horizontal direction. The default value of this parameter is the double value 1.0

yScaleFactor

Parameter yScaleFactor

The scaling factor in the vertical direction. The default value of this parameter is the double value 1.0

width

Parameter width

The desired width in pixels. The default value of this parameter is the integer 800.

height

Parameter height

The desired height in pixels. The default value of this parameter is the integer 600.

_specifySize

boolean _specifySize

Flag determining whether to scale by double values, or scale to a specified width and height.

_subSampleBits

int _subSampleBits

The subsample precision

_xScaleFactor

double _xScaleFactor

The horizontal scaling factor.

_yScaleFactor

double _yScaleFactor

The vertical scaling factor.

_interpolationType

int _interpolationType

An indicator for the type of interpolation to use

_width

int _width

The desired width in pixels.

_height

int _height

The desired height in pixels.

Class ptolemy.actor.lib.jai.JAITIFFWriter extends JAIWriter implements Serializable

Serialized Fields

writeTiled

Parameter writeTiled

If false (the default), then write the data in strips. This is acceptable for smaller images. If true, then write the data in tiles. This makes image access much more efficient in larger images.

Class ptolemy.actor.lib.jai.JAIToDoubleMatrix extends Transformer implements Serializable

Serialized Fields

normalize

Parameter normalize

This parameter indicates whether to normalize or not. This only should be checked for non-floating point data-types. The default value is true.

_maxValue

double _maxValue

Double representation of the highest value possible for the internal data type.

_minValue

double _minValue

Double representation of the lowest value possible for the internal data type.

_normalize

boolean _normalize

Flag determining whether or not to normalize.

_type

int _type

Type determinator for the internal data.

Class ptolemy.actor.lib.jai.JAITranslate extends Transformer implements Serializable

Serialized Fields

interpolationType

StringAttribute interpolationType

The type of interpolation to use. This is a string valued attribute that defaults to type "bilinear"

subSampleBits

Parameter subSampleBits

The subsample precision. The default value of this parameter is the integer value 8.

xShift

Parameter xShift

The shift amount in the horizontal direction. A positive value causes the origin to be moved to the right. A negative value causes the origin to be moved to the left.

yShift

Parameter yShift

The shift amount in the vertical direction. A positive value causes the origin to be moved to the down. A negative value causes the origin to be moved to the up.

_interpolationType

int _interpolationType

An indicator for the type of interpolation to use

_subSampleBits

int _subSampleBits

The subsample precision

_xShift

double _xShift

The horizontal scaling factor.

_yShift

double _yShift

The vertical scaling factor.

Class ptolemy.actor.lib.jai.JAITranspose extends Transformer implements Serializable

Serialized Fields

transposeType

StringAttribute transposeType

The type of transposing to do. This is a string valued attribute that defaults to type "flip horizontal",

_transposeType

javax.media.jai.operator.TransposeType _transposeType

An indicator for the type of transposition to use

Class ptolemy.actor.lib.jai.JAIWriter extends Sink implements Serializable

Serialized Fields

fileName

FileParameter fileName

The file name to which to write. This is a string with any form accepted by FileParameter.

See Also:

FileParameter

confirmOverwrite

Parameter confirmOverwrite

If false, then overwrite the specified file if it exists without asking. If true (the default), then if the file exists, ask for confirmation before overwriting.

_alreadyReadImageToken

boolean _alreadyReadImageToken

Set to true if the input was read in by the derived class. Certain derived classes want to read in the JAIImageToken so they can adjust the output format accordingly. These actors read the input, set the value of _jaiImageToken and _image set _alreadyReadImageToken to true and then call super.postfire(), which acts accordingly.

See Also:

JAIWriter._jaiImageToken, JAIPNGWriter

_image

javax.media.jai.RenderedOp _image

The image that was optionally read in by the derived class.

See Also:

JAIWriter._alreadyReadImageToken

_imageEncoderName

java.lang.String _imageEncoderName

The name of the encoder in a format suitable for com.sun.media.jai.codec.ImageCodec, for example "BMP", or "JPG".

_imageEncodeParam

com.sun.media.jai.codec.ImageEncodeParam _imageEncodeParam

The encoder parameters. Derived classes usually instantiate a format specific subclass of ImageEncodeParam and then set _imageEncodeParam to the format specific instance and then call super.postfire().

_jaiImageToken

JAIImageToken _jaiImageToken

The JAIImageToken that was optionally read in by the derived class.

See Also:

JAIWriter._alreadyReadImageToken

Class ptolemy.actor.lib.jai.SaltAndPepper extends Transformer implements Serializable

Serialized Fields

probability

Parameter probability

The probability that a pixel will be turned black or white. This parameter contains a double between 0.0 and 1.0, the initial default value is 0.1. With the initial default value of 0.1, then there is a 5% chance a pixel will be turned white, a 5% chance that the pixel will be turned black and a 90% chance that the pixel will remain unchanged.

_probability

double _probability

Package ptolemy.actor.lib.javasound

Class ptolemy.actor.lib.javasound.AudioCapture extends LiveSoundActor implements Serializable

Serialized Fields

trigger

TypedIOPort trigger

The trigger port.

output

TypedIOPort output

The output port. This will always produce double data, between -1.0 and 1.0.

output_tokenProductionRate

Parameter output_tokenProductionRate

The output rate.

_audioInDoubleArray

double[][] _audioInDoubleArray

_audioSendArray

DoubleToken[] _audioSendArray

Class ptolemy.actor.lib.javasound.AudioPlayer extends LiveSoundActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. This port must receive double tokens (in the range of -1.0 to 1.0);

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The input rate.

_audioPutArray

double[][] _audioPutArray

Class ptolemy.actor.lib.javasound.AudioReadBuffer extends Transformer implements Serializable

Serialized Fields

sourceURL

StringAttribute sourceURL

The URL of the file to read from. The default value of this parameter is the URL "file:///tmp/test.wav". Supported file formats are WAV, AU, and AIFF. The sound file format is determined from the file extension.

An exception will occur if the path references a non-existent or unsupported sound file.

bufferLength

Parameter bufferLength

The length of the audio buffer to use. The default value is 8000.

_soundReader

SoundReader _soundReader

_safeToInitialize

boolean _safeToInitialize

_audioBuffer

double[] _audioBuffer

_postfireReturn

boolean _postfireReturn

Class ptolemy.actor.lib.javasound.AudioReader extends Source implements Serializable

Serialized Fields

fileOrURL

FileParameter fileOrURL

The file name or URL from which to read. This is a string with any form accepted by FileParameter.

See Also:

FileParameter

_audioIn

double[][] _audioIn

Most recently read audio data.

_audioSendArray

DoubleToken[] _audioSendArray

Buffer of tokens to send.

_channels

int _channels

The number of channels.

_firedSinceWrapup

boolean _firedSinceWrapup

Indicator that the fire() method has been called, but wrapup has not. That is, we are in the middle of a run.

_previousFileOrURL

java.lang.String _previousFileOrURL

Previous value of fileOrURL parameter.

_reachedEOF

boolean _reachedEOF

Indicator that we have reached the end of the file.

_sampleIndex

int _sampleIndex

Index of the next output to produce from _audioIn.

_soundReader

SoundReader _soundReader

The current reader for the input file.

Class ptolemy.actor.lib.javasound.AudioWriteBuffer extends TypedAtomicActor implements Serializable

Serialized Fields

address

TypedIOPort address

The address port, which is a multiport.

data

TypedIOPort data

The data port, which is a multiport.

bufferLength

Parameter bufferLength

The length of the audio buffer to use. The default value is 8000.

overwrite

Parameter overwrite

The write mode to use. If this parameter is set to true, then a write to a buffer element overwrites the old value in the buffer. Otherwise, a write adds the new value to the old value of the buffer element.

pathName

StringAttribute pathName

The name of the file to write to. The default value of this parameter is "test.wav", which creates a file called test.wav in the current directory and writes samples to this file.

The audio format to use is determined by the file extension. E.g., "outfile.wav" will create a WAV format file. The supported file formats are AU, WAV, and, AIFF.

An exception will be occur if the path references an unsupported sound file.

sampleRate

Parameter sampleRate

The desired sample rate to use, in Hz. Valid values include: 8000, 11025, 22050, 44100, and 48000. The default value of the sample rate is an IntToken equal to 8000.

An exception will be thrown if an illegal value is used.

bitsPerSample

Parameter bitsPerSample

The desired number of bits per sample. The default value is an IntToken equal to 16. Supported values are 8 and 16. An exception will be thrown if an illegal value is used.

channels

Parameter channels

The number of audio channels to use. Supported values are 1 (single channel) and 2 (stereo). The default value is an IntToken equal to 1. An exception will be thrown if an illegal value is used.

_soundWriter

SoundWriter _soundWriter

_channels

int _channels

_putSampleSize

int _putSampleSize

_audioPutArray

double[][] _audioPutArray

_inArray

Token[][] _inArray

_safeToInitialize

boolean _safeToInitialize

_audioBuffer

double[] _audioBuffer

Class ptolemy.actor.lib.javasound.AudioWriter extends Sink implements Serializable

Serialized Fields

pathName

StringAttribute pathName

The name of the file to write to. The default value of this parameter is "test.wav", which creates a file called test.wav in the current directory and writes samples to this file.

The audio format to use is determined by the file extension. E.g., "outfile.wav" will create a WAV format file. The supported file formats are AU, WAV, and, AIFF.

An exception will be occur if the path references an unsupported sound file.

sampleRate

Parameter sampleRate

The desired sample rate to use, in Hz. Valid values include: 8000, 11025, 22050, 44100, and 48000. The default value of the sample rate is an IntToken equal to 8000.

An exception will be thrown if an illegal value is used.

bitsPerSample

Parameter bitsPerSample

The desired number of bits per sample. The default value is an IntToken equal to 16. Supported values are 8 and 16. An exception will be thrown if an illegal value is used.

channels

Parameter channels

The number of audio channels to use. Supported values are 1 (single channel) and 2 (stereo). The default value is an IntToken equal to 1. An exception will be thrown if an illegal value is used.

_soundWriter

SoundWriter _soundWriter

_channels

int _channels

_putSampleSize

int _putSampleSize

_audioPutArray

double[][] _audioPutArray

_curElement

int _curElement

_inArray

Token[][] _inArray

_safeToInitialize

boolean _safeToInitialize

Class ptolemy.actor.lib.javasound.ClipPlayer extends TypedAtomicActor implements Serializable

Serialized Fields

fileOrURL

FileParameter fileOrURL

The file or URL giving the audio clip. This is set by default to a file containing a voice signal.

output

TypedIOPort output

Output port used to indicate starts and stops. This is a boolean port. A true output indicates that a clip has been started, and a false output indicates that one has stopped.

overlay

Parameter overlay

If true, then if the actor fires before the previous clip has finished playing, then a new instance of the clip will be played on top of the tail of the previous instance, as long as the underlying mixer supports adding additional clips. This is a boolean that is false by default, which means that the clip is stopped and restarted each time the actor fires.

trigger

TypedIOPort trigger

The trigger. When this port receives a token of any type, the actor begins playing the audio clip.

_clips

java.util.List<E> _clips

The clip to playback.

_outputEvents

java.util.List<E> _outputEvents

The output values to be produced on the next firing.

_outputEventsCopy

java.util.List<E> _outputEventsCopy

The output values to be produced on the next firing.

Class ptolemy.actor.lib.javasound.LiveSoundActor extends TypedAtomicActor implements Serializable

Serialized Fields

bitsPerSample

SharedParameter bitsPerSample

The number of bits per sample. This is an integer that defaults to 16. This parameter is shared by all instances of this class and subclasses in the model, so changing it in one of those actors will cause it to change in all. An exception will be thrown if this parameter is set to an unsupported bit resolution (currently, only 8 and 16 bits are supported).

bufferSize

SharedParameter bufferSize

The requested buffer size in the audio hardware. This affects how far ahead of real time the model can get. A larger buffer size may limit the responsivity of the model because changes in the model will be heard only after the buffer has been flushed. This is an integer that defaults to 1024, representing a buffer with 1024 samples per channel. At an 8 kHz sample rate, this means a worst-case latency of about 1/8 seconds. This parameter is shared by all instances of this class and subclasses in the model, so changing it in one of those actors will cause it to change in all.

channels

SharedParameter channels

The number of audio channels. This is an integer that defaults to 1. This parameter is shared by all instances of this class and subclasses in the model, so changing it in one of those actors will cause it to change in all. An exception will be thrown if this parameter is set to an an unsupported channel number.

sampleRate

SharedParameter sampleRate

The sample rate in samples per second. This is an integer that defaults to 8000. This parameter is shared by all instances of this class and subclasses in the model, so changing it in one of those actors will cause it to change in all. An exception will be thrown if this parameter is set to an unsupported sample rate.

transferSize

SharedParameter transferSize

The number of samples that will be transferred to the audio driver together. This is an integer with default 128. This parameter is shared by all instances of this class and subclasses in the model, so changing it in one of those actors will cause it to change in all.

_bitsPerSample

int _bitsPerSample

Value of the bitsPerSample parameter.

_bufferSize

int _bufferSize

The requested buffer size.

_channels

int _channels

The number of channels. Initialized from the channels parameter.

_sampleRate

int _sampleRate

The value of the sampleRate parameter.

_transferSize

int _transferSize

The transfer size. Initialized from the transferSize parameter.

_isExecuting

boolean _isExecuting

True if this actor is executing. Set to true by initialize(), set to false by wrapup().

Class ptolemy.actor.lib.javasound.SoundActor extends TypedAtomicActor implements Serializable

Serialized Fields

bytesPerSample

SharedParameter bytesPerSample

The number of bytes per sample. This is an integer that defaults to 2. This parameter is shared by all instances of this class and subclasses in the model, so changing it in one of those actors will cause it to change in all. An exception will be thrown if this parameter is set to an unsupported bit resolution. Changing the value of this parameter will have an effect only when the model is next initialized.

bufferSize

SharedParameter bufferSize

The requested buffer size for transferring samples. This affects how far ahead of real time the model can get. A larger buffer size may limit the responsivity of the model because changes in the model will be heard only after the buffer has been flushed. This is an integer that defaults to 1024, representing a buffer with 1024 samples per channel. At an 8 kHz sample rate, this means a worst-case latency of about 1/8 seconds. This parameter is shared by all instances of this class and subclasses in the model, so changing it in one of those actors will cause it to change in all. Changing the value of this parameter will have an effect only when the model is next initialized.

channels

SharedParameter channels

The number of audio channels. This is an integer that defaults to 1. This parameter is shared by all instances of this class and subclasses in the model, so changing it in one of those actors will cause it to change in all. An exception will be thrown if this parameter is set to an an unsupported channel number. Changing the value of this parameter will have an effect only when the model is next initialized.

sampleRate

SharedParameter sampleRate

The sample rate in samples per second. This is an integer that defaults to 8000. This parameter is shared by all instances of this class and subclasses in the model, so changing it in one of those actors will cause it to change in all. An exception will be thrown if this parameter is set to an unsupported sample rate. Changing the value of this parameter will have an effect only when the model is next initialized.

_bytesPerSample

int _bytesPerSample

Value of the bytesPerSample parameter.

_bufferSize

int _bufferSize

The requested buffer size.

_channels

int _channels

The number of channels. Initialized from the channels parameter.

_sampleRate

int _sampleRate

The value of the sampleRate parameter.

_isExecuting

boolean _isExecuting

True if this actor is executing. Set to true by initialize(), set to false by wrapup().

Class ptolemy.actor.lib.javasound.SoundPlayer extends SoundActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. This port must receive double matrix tokens (in the range of -1.0 to 1.0).

_playbackData

byte[] _playbackData

Byte buffer used for playback data.

_sourceDataLine

javax.sound.sampled.SourceDataLine _sourceDataLine

The data line being used for playback.

Package ptolemy.actor.lib.jmf

Class ptolemy.actor.lib.jmf.AudioPlayer extends Sink implements Serializable

Serialized Fields

_container

java.awt.Container _container

The container that contains the control panel components.

_frame

javax.swing.JFrame _frame

The JFrame where the the container is put.

_player

javax.media.Player _player

The player.

_startTime

javax.media.Time _startTime

Start time for the audio clip.

Class ptolemy.actor.lib.jmf.ColorFinder extends TypedAtomicActor implements Serializable

Serialized Fields

uHighValue

Parameter uHighValue

The upper bound on the U range.

uLowValue

Parameter uLowValue

The lower bound on the U range.

vHighValue

Parameter vHighValue

The upper bound on the V range.

vLowValue

Parameter vLowValue

The lower bound on the V range.

yHighValue

Parameter yHighValue

The upper bound on the Y range.

yLowValue

Parameter yLowValue

The lower bound on the Y range.

input

TypedIOPort input

The port for the input, which has type ObjectToken.

outputX

TypedIOPort outputX

The output port for the horizontal component, which has type DoubleToken.

outputY

TypedIOPort outputY

The output port for the vertical component, which has type DoubleToken.

_frameWidth

int _frameWidth

_frameHeight

int _frameHeight

YArray

byte[] YArray

UArray

byte[] UArray

VArray

byte[] VArray

_histSize

int _histSize

_inCount

int _inCount

_sumX

int _sumX

_sumY

int _sumY

_yLow

int _yLow

_yHigh

int _yHigh

_uLow

int _uLow

_uHigh

int _uHigh

_vLow

int _vLow

_vHigh

int _vHigh

_yClass

int[] _yClass

_uClass

int[] _uClass

_vClass

int[] _vClass

Class ptolemy.actor.lib.jmf.ImageToJMF extends Transformer implements Serializable

Serialized Fields

frameRate

Parameter frameRate

The frame rate in frames per second at which the images are being generated. If video is being generated, then the frame rate is usually between 1 and 60. The initial default is an integer with value 15, meaning 15 frames per second

_frameRate

int _frameRate

Class ptolemy.actor.lib.jmf.JMFImageToken extends ImageToken implements Serializable

Serialized Fields

_value

javax.media.Buffer _value

_videoFormat

javax.media.format.VideoFormat _videoFormat

_awtImage

java.awt.Image _awtImage

Class ptolemy.actor.lib.jmf.MovieReader extends Source implements Serializable

Serialized Fields

fileOrURL

FileParameter fileOrURL

The file name or URL from which to read. This is a string with any form accepted by File Attribute. The default value is the string "file:///C:/program%20files/quicktime/Sample.mov".

See Also:

FileParameter

_dataSource

javax.media.protocol.DataSource _dataSource

_frame

javax.media.Buffer _frame

_frameGrabbingControl

javax.media.control.FrameGrabbingControl _frameGrabbingControl

_framePositioningControl

javax.media.control.FramePositioningControl _framePositioningControl

_player

javax.media.Player _player

_playerOpen

boolean _playerOpen

_stateTransitionEvent

javax.media.ControllerEvent _stateTransitionEvent

_stateTransitionOK

boolean _stateTransitionOK

_waitSync

java.lang.Object _waitSync

Class ptolemy.actor.lib.jmf.MovieWriter extends Sink implements Serializable

Serialized Fields

confirmOverwrite

Parameter confirmOverwrite

If false, then overwrite the specified file if it exists without asking. If true (the default), then if the file exists, ask for confirmation before overwriting.

fileOrURL

FileParameter fileOrURL

The file name or URL from which to read. This is a string with any form accepted by File Attribute. The initial default value is the string "$TMPDIR/movieOut.mov";

See Also:

FileParameter

fileType

StringAttribute fileType

The type of file to write. There are three different file types that this actor can write. They are AVI, MPEG, and QUICKTIME.

_bufferArrayList

java.util.ArrayList<E> _bufferArrayList

_bufferIterator

java.util.Iterator<E> _bufferIterator

_confirmOverwrite

boolean _confirmOverwrite

_ended

boolean _ended

_file

java.io.File _file

_fileDone

boolean _fileDone

_fileRoot

java.lang.String _fileRoot

_fileSuccess

boolean _fileSuccess

_fileType

int _fileType

_imageSourceStream

MovieWriter.ImageSourceStream[] _imageSourceStream

_jmfImageToken

JMFImageToken _jmfImageToken

_stateTransitionOK

boolean _stateTransitionOK

_videoFormat

javax.media.format.VideoFormat _videoFormat

_waitFileSync

java.lang.Object _waitFileSync

_waitSync

java.lang.Object _waitSync

Class ptolemy.actor.lib.jmf.PlaySound extends TypedAtomicActor implements Serializable

Serialized Fields

fileNameOrURL

FileParameter fileNameOrURL

The file name or URL to read.

onOff

TypedIOPort onOff

The input port, which has type boolean. A true input causes the sound to be played, and false input causes it to be stopped.

percentGain

IntRangeParameter percentGain

The gain (in percent). This has as its value a record of the form {min = m, max = M, current = c}, where min <= c <= max.

synchronizedPlay

Parameter synchronizedPlay

Indicator to play to the end before returning from fire(). This is a boolean, and defaults to true.

_gainControl

javax.media.GainControl _gainControl

The gain control associated with the player.

_player

javax.media.Player _player

The player.

_startTime

javax.media.Time _startTime

Start time for an audio clip.

Class ptolemy.actor.lib.jmf.StreamLoader extends Source implements Serializable

Serialized Fields

fileOrURL

FileParameter fileOrURL

The file or URL that it to be read.

_dataSource

javax.media.protocol.DataSource _dataSource

Class ptolemy.actor.lib.jmf.VideoCamera extends Source implements Serializable

Serialized Fields

formatName

StringAttribute formatName

The type of video format to use. This is a string valued attribute that defaults to the type RGB.

deviceNumber

Parameter deviceNumber

This parameter lets the user select the device to use. Typically this parameter is of no concern and should be left at 0. However, if a computer has more than one usable cameras, this parameter can be used to choose amongst them.

_format

javax.media.format.VideoFormat _format

_bufferNew

javax.media.Buffer _bufferNew

The java.awt.Image that we are producing/

_newFrame

boolean _newFrame

_processor

javax.media.Processor _processor

The video processor.

_cameraCodec

VideoCamera.PreAccessCodec _cameraCodec

_waitSync

java.lang.Object _waitSync

_stateTransitionOK

boolean _stateTransitionOK

_frameBuffer

javax.media.Buffer _frameBuffer

Class ptolemy.actor.lib.jmf.VideoPlayer extends Sink implements Serializable

Serialized Fields

_container

java.awt.Container _container

The container that contains the control panel components.

_frame

javax.swing.JFrame _frame

The JFrame where the the container is put.

_player

javax.media.Player _player

The player.

_startTime

javax.media.Time _startTime

Start time for the video clip.

Package ptolemy.actor.lib.jni

Class ptolemy.actor.lib.jni.CodegenActor extends EmbeddedCActor implements Serializable

Class ptolemy.actor.lib.jni.CompiledCompositeActor extends TypedCompositeActor implements Serializable

Serialized Fields

codeDirectory

FileParameter codeDirectory

The directory in which to put the generated code. This is a file parameter that must specify a directory. The default is $HOME/codegen.

generatorPackage

StringParameter generatorPackage

The name of the package in which to look for helper class code generators. This is a string that defaults to "ptolemy.codegen.c".

inline

Parameter inline

If true, generate file with no functions. If false, generate file with functions. The default value is a parameter with the value true.

invokeJNI

Parameter invokeJNI

If true, then invoke the generated code in the action methods (fire(), etc.) using the Java Native Interface (JNI). The default value is false, which results in this actor executing like an ordinary composite actor. Classes like EmbeddedCActor set invokeJNI to true when there is only C code specifying the functionality of an actor.

overwriteFiles

Parameter overwriteFiles

If true, overwrite preexisting files. The default value is a parameter with the value true.

_executeCommands

StringBufferExec _executeCommands

_jniWrapper

java.lang.Object _jniWrapper

_jniFireMethod

java.lang.reflect.Method _jniFireMethod

_jniInitializeMethod

java.lang.reflect.Method _jniInitializeMethod

_jniWrapupMethod

java.lang.reflect.Method _jniWrapupMethod

_sanitizedActorName

java.lang.String _sanitizedActorName

The sanitized actor name. The name has the underscores removed and the value of the _version variable appended. Call _updateSanitizedActorName() to properly set this variable.

_generatedCodeVersion

long _generatedCodeVersion

The workspace version for which the code was generated. If the workspace version and this variable differ, Then there is a chance we should regenerate the code.

_loadedCodeVersion

long _loadedCodeVersion

The workspace version for which the code was loaded. If the workspace version and this variable differ, then we should reload the code. Note that we don't want to reload the same dll multiple times or we will get "Native Library foo.dll already loaded in another classloader"

_version

int _version

The version of the shared object. Each time we rebuild, the version number gets incremented. If you change _version, then consider calling _updateSanitizedActorName.

Class ptolemy.actor.lib.jni.EmbeddedCActor extends CompiledCompositeActor implements Serializable

Serialized Fields

embeddedCCode

StringAttribute embeddedCCode

The C code that specifies the function of this actor. The default value is the code necessary to implement a identity function.

_embeddedActor

EmbeddedCActor.EmbeddedActor _embeddedActor

The embedded actor used to contain the ports to the C implementation.

Class ptolemy.actor.lib.jni.EmbeddedCActor.EmbeddedActor extends TypedAtomicActor implements Serializable

Class ptolemy.actor.lib.jni.EmbeddedCFileActor extends EmbeddedCActor implements Serializable

Serialized Fields

codeBlockFile

FileParameter codeBlockFile

The file parameter that specifies the file that contains the C Code that this actor should use during execution and/or code generation.

Class ptolemy.actor.lib.jni.EmbeddedCFileActor.EmbeddedFileActor extends EmbeddedCActor.EmbeddedActor implements Serializable

Class ptolemy.actor.lib.jni.PointerToken extends Token implements Serializable

Serialized Fields

_value

int _value

The memory address of the pointer.

Class ptolemy.actor.lib.jni.PointerToken.PointerType extends java.lang.Object implements Serializable

Package ptolemy.actor.lib.jopio

Class ptolemy.actor.lib.jopio.JopReadPort extends Source implements Serializable

Serialized Fields

portAddress

Parameter portAddress

The address of the I/O port. Has to be in an allowed range.

_firstFire

boolean _firstFire

_val

IntToken _val

Class ptolemy.actor.lib.jopio.JopSerialRead extends Source implements Serializable

Serialized Fields

_firstFire

boolean _firstFire

_val

IntToken _val

_cnt

int _cnt

Class ptolemy.actor.lib.jopio.JopSerialWrite extends Sink implements Serializable

Serialized Fields

_last_val

int _last_val

_val

int _val

Class ptolemy.actor.lib.jopio.JopWatchDog extends Sink implements Serializable

Serialized Fields

_last_val

boolean _last_val

_val

boolean _val

Class ptolemy.actor.lib.jopio.JopWritePort extends Sink implements Serializable

Serialized Fields

portAddress

Parameter portAddress

The address of the I/O port. Has to be in an allowed range.

_last_val

int _last_val

_val

int _val

Package ptolemy.actor.lib.logic

Class ptolemy.actor.lib.logic.Comparator extends TypedAtomicActor implements Serializable

Serialized Fields

left

TypedIOPort left

The left input port, which has type double.

right

TypedIOPort right

The right input port, which has type double.

output

TypedIOPort output

The output port, which has type boolean.

comparison

StringAttribute comparison

The comparison operator. This is a string-valued attribute that defaults to ">".

tolerance

Parameter tolerance

The tolerance for the comparison. This has type double, and defaults to 0.0.

_comparison

int _comparison

_tolerance

double _tolerance

Class ptolemy.actor.lib.logic.Equals extends Transformer implements Serializable

Class ptolemy.actor.lib.logic.IsPresent extends Transformer implements Serializable

Class ptolemy.actor.lib.logic.LogicalNot extends Transformer implements Serializable

Class ptolemy.actor.lib.logic.LogicFunction extends Transformer implements Serializable

Serialized Fields

function

StringAttribute function

The function to compute. This is a string-valued attribute that defaults to "and".

_function

int _function

An indicator for the function to compute. Valid values are LogicFunction._AND, LogicFunction._OR, and LogicFunction._XOR.

_negate

boolean _negate

True if the intermediate results should be negated.

Class ptolemy.actor.lib.logic.TrueGate extends Transformer implements Serializable

Package ptolemy.actor.lib.net

Class ptolemy.actor.lib.net.DatagramReader extends TypedAtomicActor implements Serializable

Serialized Fields

returnAddress

TypedIOPort returnAddress

This port outputs the IP address portion of the received datagram packet. The type of this output is String. This is the IP address of the remote datagram socket which sent the packet to the socket of this actor. Under IPv4, this string has the familiar form "128.32.1.1". This output defaults (when no datagram has been received and blocking is false) to the IP address of the socket.

returnSocketNumber

TypedIOPort returnSocketNumber

This port outputs the socket (a.k.a port) number portion of the received datagram packet. The type of this output is int. This is the socket number of the remote datagram socket which sent the packet to this actor's socket. This is an integer in the range 0 through 65535. This output defaults (when no datagram has been received and blocking is false) to this actor's local socket number.

output

TypedIOPort output

This port outputs the data portion of the received datagram packet. The type of output may depend on the datagram received, which may vary even during a single run of a model. The user is encouraged to play with the configuration of this port to best suit the need at hand.

trigger

TypedIOPort trigger

The trigger input port reads and discards a token from each channel that has a token. The type of this port has been set to GENERAL, permitting any token type to be accepted. The hasToken() and get(int) methods are called on this input, but their contents are discarded. The presence of a connection to this input serves a purpose by causing the director to schedule the firing of this actor at an appropriate place in the sequence of firings of actors. This is particularly useful in the SDF domain. Without a trigger input, the SDF scheduler would be unable to schedule a firing of this actor unless it can be scheduled as the first actor to be fired. Thus, without this input, configurations in SDF would be limited. (@See ptolemy.actor.lib.Source for an archetypal trigger input.)

localSocketNumber

Parameter localSocketNumber

This actor's local socket (a.k.a. port) number. This is a system resource allocated to this actor. No other actor with the same local socket number may run at the same time. Currently, When the return address is a multicast IP address, this parameter is also used to specify the UDP port number for the multicast group.

actorBufferLength

Parameter actorBufferLength

Length (in bytes) of each of the actor's two packet buffers for receiving a datagram. This length does not include the bytes needed for storing the datagram's return address and other housekeeping information. This buffer need only be big enough to hold the payload (a.k.a. data portion) of the datagram.

platformBufferLength

Parameter platformBufferLength

Length (in bytes) of the buffer within java and/or the platform layers below java. Java documents refers to all this collectively as the platform. The size of this buffer is controlled via the getReceiveBufferSize() and setReceiveBufferSize() methods. @see java.net.DatagramSocket. Caution #1 - The platform treats setReceiveBufferSize() as a suggestion only. It supposedly reports the actual buffer size granted in subsequent calls to getReceiveBufferSize(). However, my experiments with this showed it granting buffers as large as 2 gigabytes, with no apparent limit except the maximum representable integer value. Thus, I suggest taking this with a grain of salt. Caution #2 - the get/setReceiveBufferSize() calls block when called as long as another thread is in a receive() call on that same socket. This is undocumented in Java's documentation. Also note that the setReceiveBufferSize() method is not available in early JDK's, which makes it important to have setPlatformBufferLength set to false when generating code.

setPlatformBufferLength

Parameter setPlatformBufferLength

Determine whether the platformBufferLength parameter will be used to set the platform's receive buffer size. This parameter must contain a boolean token, and has a default of false.

overwrite

Parameter overwrite

Whether to overwrite when inundated with datagrams or let them pile up. Default is true. If false, datagrams will queue up (mostly in the platform, some in the actor). The datagram used at each invocation of fire will be the oldest in the queue. On the other hand, if overwrite is true, then minimal queuing will occur and the most recent data will be used when fire() is called. Older data will be discarded.

blockAwaitingDatagram

Parameter blockAwaitingDatagram

Whether to block in fire(). If fire() is called before the datagram has arrived, the actor must either block awaiting the datagram or use its defaultOutput. This blocking parameter controls which choice fire() will make. This parameter is useful for SDF models, where it is generally set to true. It has no effect in DE models unless the trigger input has been connected. Type is Boolean. Default value is true.

defaultReturnAddress

Parameter defaultReturnAddress

The default for the returnAddress output. This token is broadcast when the actor is fired, but no actual datagram is available to broadcast and blockAwaitingDatagram is false. If blocking were true, the actor would simply stall in fire() until a datagram arrives. Type is string. Default value is "localhost". Currently, this parameter can be overloaded to specify a multicast datagram IP address. A multicast IP address ranges from 224.0.0.0 to 239.255.255.255, inclusive.

defaultReturnSocketNumber

Parameter defaultReturnSocketNumber

The default the returnSocketNumber output. This token is broadcast when the actor is fired, but no actual datagram is available to broadcast and blockAwaitingDatagram is false. If blocking were true, the actor would simply stall in fire() until a datagram arrives. Type is integer. Default value is 0.

defaultOutput

Parameter defaultOutput

The default for the output output. This default token is broadcast when the actor is fired, but no actual datagram data is available to broadcast and blockAwaitingDatagram is false. If blocking were true, the actor would simply stall in fire() until a datagram arrives. Type is defined by the expression entered. Default type & value is the integer 0.

_syncFireAndThread

java.lang.Object _syncFireAndThread

_syncDefaultOutputs

java.lang.Object _syncDefaultOutputs

_syncBufferLength

java.lang.Object _syncBufferLength

_syncSocket

java.lang.Object _syncSocket

_actorBufferLength

int _actorBufferLength

_overwrite

boolean _overwrite

_blockAwaitingDatagram

boolean _blockAwaitingDatagram

_multiCast

boolean _multiCast

_defaultReturnAddress

java.lang.String _defaultReturnAddress

_defaultReturnSocketNumber

int _defaultReturnSocketNumber

_defaultOutputToken

Token _defaultOutputToken

_receivePacket

java.net.DatagramPacket _receivePacket

_broadcastPacket

java.net.DatagramPacket _broadcastPacket

_receiveAllocated

int _receiveAllocated

_broadcastAllocated

int _broadcastAllocated

_packetsAlreadyAwaitingFire

int _packetsAlreadyAwaitingFire

_ChangeRequestedToPlatformBufferLength

int _ChangeRequestedToPlatformBufferLength

_socket

java.net.DatagramSocket _socket

_multicastSocket

java.net.MulticastSocket _multicastSocket

_socketReadingThread

DatagramReader.SocketReadingThread _socketReadingThread

_returnAddress

java.lang.String _returnAddress

_returnSocketNumber

int _returnSocketNumber

_outputToken

Token _outputToken

_address

java.net.InetAddress _address

_inReceive

boolean _inReceive

_fireIsWaiting

boolean _fireIsWaiting

_stopFire

boolean _stopFire

Class ptolemy.actor.lib.net.DatagramWriter extends TypedAtomicActor implements Serializable

Serialized Fields

triggerOutput

TypedIOPort triggerOutput

The triggerOutput port. The type of this port is GENERAL, forcing input ports connected here to also be of type GENERAL, (as trigger inputs typically are). This port always transmits a Token with nothing in it. This gives the designer a way to control the order in which other actors fire with respect to the firing of this actor in the SDF domain.

localSocketNumber

Parameter localSocketNumber

The local socket number for this actor's socket. Integer in the range 0..65535. Default is 4003.

data

TypedIOPort data

Data to be sent. Data can be encoded different ways, depending on the setting of encoding.

defaultRemoteAddress

Parameter defaultRemoteAddress

The default remote address to which to send datagrams. This is a string. It will get looked up to find the IP address. (Legal forms of this string include "128.32.239.10" and "localhost".)

remoteAddress

TypedIOPort remoteAddress

The remote address towards which to launch the packet. This is a multiport. This permits it to be left unconnected in DE. If multiple addresses are delivered simultaneously to this port, the one arriving via the highest numbered channel is used. Type is string.

defaultRemoteSocketNumber

Parameter defaultRemoteSocketNumber

The default remote UDP socket to which to launch the packet. This is an integer in 0..65535. NOTE: TCP sockets get their own distinct, non-interfering, set of 2^16 numbers!

remoteSocketNumber

TypedIOPort remoteSocketNumber

The remote socket number towards which to launch the packet. This is a multiport. This permits it to be left unconnected in DE. If multiple addresses are delivered simultaneously to this port, the one arriving via the highest numbered channel is used. Type is integer.

_address

java.net.InetAddress _address

_remoteSocketNumber

int _remoteSocketNumber

_socket

java.net.DatagramSocket _socket

_localSocketNumber

int _localSocketNumber

Package ptolemy.actor.lib.python

Class ptolemy.actor.lib.python.PythonScript extends TypedAtomicActor implements Serializable

Serialized Fields

script

StringAttribute script

The script that specifies the function of this actor. The default value provides an empty template.

_class

org.python.core.PyClass _class

_methodMap

java.util.HashMap<K,V> _methodMap

_object

org.python.core.PyObject _object

Package ptolemy.actor.lib.security

Class ptolemy.actor.lib.security.CipherActor extends CryptographyActor implements Serializable

Serialized Fields

mode

StringParameter mode

The mode component when the Cipher is instantiated. Algorithms can be run in several different modes. The mode is specified as a string. Names for modes and modes implemented vary based on the provider. Possible values include

(The empty string)

Use the default setting for the algorithm.

NONE

No mode, meaning that the algorithm does not use a mode.

CBC

Cipher Block Chaining Mode, as defined in FIPS PUB 81. CBC is usually the mode that is used.

CFB

Cipher Feedback Mode, as defined in FIPS PUB 81.

ECB

Electronic Codebook Mode, as defined in: The National Institute of Standards and Technology (NIST) Federal Information Processing Standard (FIPS) PUB 81, "DES Modes of Operation," U.S. Department of Commerce, Dec 1980. ECM is best for encrypting small pieces of data. If possible, use CBC instead.

OFB

Output Feedback Mode, as defined in FIPS PUB 81.

PCBC

Propagating Cipher Block Chaining, as defined by Kerberos V4.

The initial default is the empty string, which indicates that the default setting for the algorithm should be used.

See the Java Cryptography Extension (JCE) Reference Guide for details.

padding

StringParameter padding

The padding scheme used by the cipher during encryption. In cryptography, padding is used to handle situations where the input data must be an exact multiple of the block size for the algorithm http://www.di-mgt.com.au/cryptopad.html#whennopadding says:

Block cipher algorithms like DES and Blowfish in Electronic Code Book (ECB) and Cipher Block Chaining (CBC) mode require their input to be an exact multiple of the block size. If the plaintext to be encrypted is not an exact multiple, you need to pad before encrypting by adding a padding string. When decrypting, the receiving party needs to know how to remove the padding, if any.

The padding is specified as a string. Names for parameter and parameters implemented vary based on the provider. Possible values include

(The empty string)

Use the default setting for the algorithm.

NoPadding

No padding (do not use padding).

OAEPWithdigestAndmgfPadding

Optimal Asymmetric Encryption Padding scheme defined in PKCS #1, where digest should be replaced by the message digest and mgf by the mask generation function. Example: OAEPWithMD5AndMGF1Padding.

PKCS5Padding

The padding scheme described in: RSA Laboratories, "PKCS #5: Password-Based Encryption Standard," version 1.5, November 1993.

SSL3Padding

The padding scheme defined in the SSL Protocol Version 3.0, November 18, 1996, section 5.2.3.2 (CBC block cipher):

The initial default is the empty string, which indicates that the default setting for the algorithm should be used.

See the Java Cryptography Extension (JCE) Reference Guide for details.

_cipher

javax.crypto.Cipher _cipher

The cipher that will be used to process the data.

_mode

java.lang.String _mode

The mode to be used to process the data.

_padding

java.lang.String _padding

The padding scheme to be used process the data.

_updateCipherNeeded

boolean _updateCipherNeeded

Set to true if one of the parameters changed and we need to call _updateCipher().

Class ptolemy.actor.lib.security.CryptographyActor extends TypedAtomicActor implements Serializable

Serialized Fields

algorithm

StringParameter algorithm

Specify the algorithm to be used to process data. The algorithm is specified as a string. The algorithms are limited to those implemented by providers using the Java JCE which are found on the Java virtual machine. The initial default is the first value returned by java.security.Security.getAlgorithms();

input

TypedIOPort input

The input port. The type of this port is unsigned byte array. Data is read in on this port, processed by the _process() method during fire() and passed to the output port.

keySize

Parameter keySize

Specify the size of the key to be created. The key size is an integer value representing the number of bits in the key. The initial default depends on the algorithm that is selected, not all algorithms use keySize. In addition, only certain keySizes may work with certain algorithms, see the documentation for the algorithm you are using.

DSA is the most common algorithm that uses keySize, the Sun documentation says: "The length, in bits, of the modulus p. This must range from 512 to 1024, and must be a multiple of 64. The default keysize is 1024." Refer to http://java.sun.com/j2se/1.4.2/docs/guide/security/CryptoSpec.html#AppB for a list of possible key sizes for certain algorithms. The initial default is 1024.

output

TypedIOPort output

The output port. The type of this port is unsigned byte array. This port sends out the processed data received from the input port.

provider

StringParameter provider

Specify a provider for the given algorithm. The default value is "SystemDefault" which allows the system to choose the provider based on the JCE architecture.

_algorithm

java.lang.String _algorithm

The name of the algorithm to be used.

_keySize

int _keySize

The key size to be used when processing information.

_provider

java.lang.String _provider

The provider to be used for a provider specific implementation.

Class ptolemy.actor.lib.security.KeyReader extends KeyStoreActor implements Serializable

Serialized Fields

getPublicKey

Parameter getPublicKey

True if we should get the public key. False if we should get the private key. The default value is true. Getting the private key requires using the keyPassword.

output

TypedIOPort output

The output port. This port contains an KeyToken that contains a java.security.Key.

trigger

TypedIOPort trigger

The trigger port. The type of this port is undeclared, meaning that it will resolve to any data type.

signatureAlgorithm

StringParameter signatureAlgorithm

The name of the signature algorithm used to generate the key. This StringParameter is not settable by the user, it is set after initialize() is called and the certificate has been obtained from the KeyStore.

verifyCertificate

Parameter verifyCertificate

True if the certificate associated with a key should be verified. False if the certificate (if any) need not be verified.
Public Keys must be associated with a certificate, so if getPublicKey is true, then this Parameter should be true as well.
Private keys are usually associated with a certificate, so verifying the certificate is a good idea.
Secret keys do not usually have a certificate, so if the key is a secret key, then usually verifyCertificate is set to false.

_getPublicKey

boolean _getPublicKey

_key

java.security.Key _key

_updateKeyNeeded

boolean _updateKeyNeeded

_verifyCertificate

boolean _verifyCertificate

Class ptolemy.actor.lib.security.KeyStoreActor extends TypedAtomicActor implements Serializable

Serialized Fields

alias

StringParameter alias

The alias of the certificate that we are looking for. The default alias is the String "ptolemy"

createFileOrURLIfNecessary

Parameter createFileOrURLIfNecessary

If true, then create the keystore named by fileOrURL if the fileOrURL does not exist. The default value is true.

fileOrURL

FileParameter fileOrURL

The file name or URL from which to read. This is a string with any form accepted by FileParameter. The initial default is "$PTII/ptKeystore". To create the initial default keystore, run "cd $PTII; make ptKeystore" or set the createFileOrURLIfNecessary to true.

See Also:

FileParameter

keyStoreType

StringParameter keyStoreType

The type of the keystore. See Java Cryptography Architecture API Specification & Reference for information about keystore types. The initial value is the string returned by java.security.KeyStore.getDefaultType().

Note that secret keys generated by the SecretKey actor should be saved in a keystore of type "JCEKS".

keyPassword

PortParameter keyPassword

The password to the Key. The default password is "this.is.the.keyPassword,change.it". If the port is left unconnected, then the parameter value will be used.

provider

StringParameter provider

Specify a provider for the given algorithm. The default value is "SystemDefault" which allows the system to choose the provider based on the JCE architecture.

storePassword

PortParameter storePassword

The password to the KeyStore. The default password is "this.is.the.storePassword,change.it". If the port is left unconnected, then the parameter value will be used.

_alias

java.lang.String _alias

The alias of the Certificate that we are looking for.

_keyPassword

java.lang.String _keyPassword

The password for the key.

_keyStore

java.security.KeyStore _keyStore

The KeyStore itself.

_keyStoreType

java.lang.String _keyStoreType

The keyStore type.

_provider

java.lang.String _provider

The provider to be used for a provider specific implementation.

_storePassword

java.lang.String _storePassword

The password for the keyStore.

_loadKeyStoreNeeded

boolean _loadKeyStoreNeeded

Set to true if fileOrURL has changed and the keyStore needs to be read in again and the aliases updated.

_errorGobbler

KeyStoreActor._StreamReaderThread _errorGobbler

_initializeKeyStoreNeeded

boolean _initializeKeyStoreNeeded

_outputGobbler

KeyStoreActor._StreamReaderThread _outputGobbler

_process

java.lang.Process _process

_stopFireRequested

boolean _stopFireRequested

Class ptolemy.actor.lib.security.KeyToken extends Token implements Serializable

Serialized Fields

_value

java.security.Key _value

The java.security.Key

Class ptolemy.actor.lib.security.KeyToken.KeyType extends java.lang.Object implements Serializable

Class ptolemy.actor.lib.security.KeyWriter extends KeyStoreActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port, which contains on KeyToken.

output

TypedIOPort output

The output port, which contains a True boolean token when the key has been written.

Class ptolemy.actor.lib.security.PrivateKeyReader extends KeyReader implements Serializable

Class ptolemy.actor.lib.security.PublicKeyReader extends KeyReader implements Serializable

Class ptolemy.actor.lib.security.SecretKey extends Source implements Serializable

Serialized Fields

algorithm

StringParameter algorithm

Specify the algorithm to be used to process data. The algorithm is specified as a string. The algorithms are limited to those implemented by providers using the Java JCE which are found on the system. The initial default is "DES".

provider

StringParameter provider

Specify a provider for the given algorithm. Takes the algorithm name as a string. The default value is "SystemDefault" which allows the system chooses the provider based on the JCE architecture.

keySize

Parameter keySize

Specify the size of the key to be created. The key size is an integer value representing the number of bits in the key. The initial default depends on the algorithm that is selected, not all algorithms use keySize.

DSA is the most common algorithm that uses keySize, the Sun documentation says: "The length, in bits, of the modulus p. This must range from 512 to 1024, and must be a multiple of 64. The default keysize is 1024." Refer to http://java.sun.com/j2se/1.4.2/docs/guide/security/CryptoSpec.html#AppB for a list of possible key sizes for certain algorithms. The initial default is 1024.

_algorithm

java.lang.String _algorithm

The name of the algorithm to be used.

_keySize

int _keySize

The key size to be used when processing information.

_provider

java.lang.String _provider

The provider to be used for a provider specific implementation.

_secretKey

javax.crypto.SecretKey _secretKey

_secretKeyToken

KeyToken _secretKeyToken

_updateSecretKeyNeeded

boolean _updateSecretKeyNeeded

Class ptolemy.actor.lib.security.SecretKeyReader extends PrivateKeyReader implements Serializable

Class ptolemy.actor.lib.security.SignatureActor extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

This port takes in an unsigned byte array and processes the data.

output

TypedIOPort output

This port sends out the processed data received from input in the form of an unsigned byte array.

provider

StringParameter provider

Specify a provider for the given algorithm. Takes the algorithm name as a string. The default value is "SystemDefault" which allows the system chooses the provider based on the JCE architecture.

signatureAlgorithm

StringParameter signatureAlgorithm

Specify the algorithm to be used to sign data. The algorithm is specified as a string. The algorithms are limited to those implemented by providers using the Java JCE which are found on the system. Depending on your JDK installation, possible values might be SHA1WITHDSA or MD5WITHRSA. The initial default is the first value returned by java.security.Security.getAlgorithms("Signature").

_provider

java.lang.String _provider

The name of the provider to be used for a provider specific implementation.

_signature

java.security.Signature _signature

The signature that will be used to process the data.

_signatureAlgorithm

java.lang.String _signatureAlgorithm

The name of the signature algorithm to be used.

_updateSignatureNeeded

boolean _updateSignatureNeeded

Class ptolemy.actor.lib.security.SignatureSigner extends SignatureActor implements Serializable

Serialized Fields

privateKey

TypedIOPort privateKey

The private key to be used by the SignatureVerifier actor to verify the data on the output port. The type of this input port is an ObjectToken containing a java.security.PrivateKey.

signature

TypedIOPort signature

The signature of the data. The type of this output port is unsigned byte array. The data is read in on the input port and the signature is generated on this port. The output port contains the data in clear text.

_privateKey

java.security.PrivateKey _privateKey

Class ptolemy.actor.lib.security.SignatureVerifier extends SignatureActor implements Serializable

Serialized Fields

signature

TypedIOPort signature

The signature of the data. The type of this input port is unsigned byte array.

publicKey

TypedIOPort publicKey

The public key that is used to verify the signature. This port receives the public key to be used from the The type of this input port is an KeyToken containing a java.security.PublicKey.

_publicKey

java.security.PublicKey _publicKey

Class ptolemy.actor.lib.security.SymmetricDecryption extends CipherActor implements Serializable

Serialized Fields

key

TypedIOPort key

The key port. This port contains the key that is used to decrypt data from the input port. The type is KeyToken that contains a java.security.key

_key

java.security.Key _key

Class ptolemy.actor.lib.security.SymmetricEncryption extends CipherActor implements Serializable

Serialized Fields

key

TypedIOPort key

The key to be used by this actor to encrypt the data. The type is an KeyToken containing a java.security.Key. Usually the output of the SecretKey actor is connected to this port

Package ptolemy.actor.lib.string

Class ptolemy.actor.lib.string.StringCompare extends TypedAtomicActor implements Serializable

Serialized Fields

function

Parameter function

The comparison function to be performed. The choices are:

• equals: Compares firstString to another secondString (Default).
• startsWith: Tests whether firstString starts with secondString.
• endsWith: Tests whether firstString ends with secondString.
• contains: Tests whether firstString contains secondString.

firstString

PortParameter firstString

The input PortParameter for the first string of type string.

ignoreCase

Parameter ignoreCase

The parameter to state whether to ignore case. This is a boolean that defaults to false.

output

TypedIOPort output

The output port for the result of type BooleanToken.

secondString

PortParameter secondString

The input PortParameter for the second string of type string.

_function

int _function

Class ptolemy.actor.lib.string.StringFunction extends Transformer implements Serializable

Serialized Fields

function

Parameter function

Parameter that stores the string function to be performed on the input string. The possible values are "trim" (the default), "toUpperCase", or "toLowerCase".

_function

int _function

Class ptolemy.actor.lib.string.StringIndexOf extends TypedAtomicActor implements Serializable

Serialized Fields

ignoreCase

Parameter ignoreCase

The parameter to state whether to ignore case. This is a boolean that defaults to false.

inText

PortParameter inText

Port and parameter specifying the string that will be searched. This has type string and defaults to the empty string.

output

TypedIOPort output

Output producing the index of the searchFor string, if it is found, and -1 otherwise. This has type int.

searchFor

PortParameter searchFor

Port and parameter specifying a string to find in the inText string. This has type string and defaults to an empty string.

searchForwards

Parameter searchForwards

Boolean parameter indicating the direction in which to search. This is true to find the first occurrence and false to find the last. The default value is true.

startIndex

PortParameter startIndex

Port and parameter that determines where to start the search. This has type int and defaults to 0.

Class ptolemy.actor.lib.string.StringLength extends Transformer implements Serializable

Class ptolemy.actor.lib.string.StringMatches extends TypedAtomicActor implements Serializable

Serialized Fields

matchString

PortParameter matchString

The string to be pattern matched to the regular expression.

output

TypedIOPort output

Output is true if the pattern exists in the string, false otherwise. Its type is boolean.

pattern

PortParameter pattern

The regular expression to be pattern matched with the matchString string. Its default parameter is an empty string that matches no strings.

_pattern

java.util.regex.Pattern _pattern

Class ptolemy.actor.lib.string.StringReplace extends StringSimpleReplace implements Serializable

Serialized Fields

replaceAll

Parameter replaceAll

When the boolean value is true, replace all instances that match the pattern, and when false, replace the first instance.

_pattern

java.util.regex.Pattern _pattern

Class ptolemy.actor.lib.string.StringSimpleReplace extends TypedAtomicActor implements Serializable

Serialized Fields

stringToEdit

PortParameter stringToEdit

The string to edit by replacing substrings that match the specified pattern with the specified replacement. This is a string that defaults to the empty string.

output

TypedIOPort output

The output port on which the edited string is produced. This has type string.

pattern

PortParameter pattern

The pattern used to pattern match and replace the stringToEdit string. It is an empty string by default.

replacement

PortParameter replacement

The replacement string that replaces any matched instance of the pattern. It is an empty string by default.

_patternValue

java.lang.String _patternValue

Class ptolemy.actor.lib.string.StringSubstring extends Transformer implements Serializable

Serialized Fields

start

PortParameter start

The beginning index of the input string, which is the position of first character of the desired substring. Its default value is 0, type int.

stop

PortParameter stop

The ending index of the input string, which is 1 greater than the position of last letter of the desired substring. Its default value is 0, type int.

Package ptolemy.actor.lib.vhdl

Class ptolemy.actor.lib.vhdl.AddSubtract extends SynchronousFixTransformer implements Serializable

Serialized Fields

A

TypedIOPort A

Input for tokens to be added. This is a multiport of fix point type

B

TypedIOPort B

Input for tokens to be subtracted. This is a multiport of fix point type.

operation

Parameter operation

Indicate whether addition or subtraction needs to be performed.

Class ptolemy.actor.lib.vhdl.Concat extends FixTransformer implements Serializable

Serialized Fields

input

TypedIOPort input

Input port for fix values to be concatenated. This is a multiport and have a Fix value type.

Class ptolemy.actor.lib.vhdl.FixComparator extends SynchronousFixTransformer implements Serializable

Serialized Fields

A

TypedIOPort A

Input for tokens to be added. This is a multiport of fix point type

B

TypedIOPort B

Input for tokens to be subtracted. This is a multiport of fix point type.

operation

Parameter operation

Indicate whether addition or subtraction needs to be performed.

Class ptolemy.actor.lib.vhdl.FixConst extends FixTransformer implements Serializable

Serialized Fields

value

Parameter value

The value produced by this constant source. By default, it contains an IntToken with value 1. If the type of this token is changed during the execution of a model, then the director will be asked to redo type resolution.

trigger

TypedIOPort trigger

The trigger port. The type of this port is undeclared, meaning that it will resolve to any data type.

Class ptolemy.actor.lib.vhdl.FixCounter extends SynchronousFixTransformer implements Serializable

Serialized Fields

increment

TypedIOPort increment

The increment port. If this input port receives a token, then the counter is incremented. The port has type general.

decrement

TypedIOPort decrement

The decrement port. If this input port receives a token, then the counter is decremented. The port has type general.

_count

int _count

Internal memory of the current count.

_latestCount

int _latestCount

_consumed

boolean _consumed

Class ptolemy.actor.lib.vhdl.FixSequence extends FixTransformer implements Serializable

Serialized Fields

enable

TypedIOPort enable

The enable input port. If this port is connected, then its input will determine whether an output is produced in any given firing. The type is boolean.

repeat

Parameter repeat

The flag that indicates whether the sequence needs to be repeated. If this is false, then the last value of the sequence is repeatedly produced after the entire sequence has been produced. This is a boolean, and defaults to false.

values

Parameter values

The values that will be produced on the output. This parameter is an array, with default value {1}.

trigger

TypedIOPort trigger

The trigger port. The type of this port is undeclared, meaning that it will resolve to any data type.

_currentIndex

int _currentIndex

_outputProduced

boolean _outputProduced

Class ptolemy.actor.lib.vhdl.FixToString extends Transformer implements Serializable

Class ptolemy.actor.lib.vhdl.FixTransformer extends TypedAtomicActor implements Serializable

Serialized Fields

output

QueuedTypedIOPort output

Queued ouput to simulate pipelined add. The output is fix point type.

Class ptolemy.actor.lib.vhdl.IntegerCounter extends SynchronousFixTransformer implements Serializable

Serialized Fields

enable

TypedIOPort enable

The enable port. If this input port receives a true token, then the counter is incremented.

reset

TypedIOPort reset

The reset port. If this port receive a true token, the counter is reset.

width

Parameter width

The bit width for this counter.

hasEnable

Parameter hasEnable

Specify whether this counter has a enable port.

_previousCount

int _previousCount

The internal state of the previous count.

_currentCount

int _currentCount

The internal state of the current count.

Class ptolemy.actor.lib.vhdl.LogicalNot extends SynchronousFixTransformer implements Serializable

Serialized Fields

A

TypedIOPort A

Input for tokens to be inverted. This is a multiport of fix point type

Class ptolemy.actor.lib.vhdl.LogicFunction extends SynchronousFixTransformer implements Serializable

Serialized Fields

A

TypedIOPort A

Input for tokens to be added. This is a multiport of fix point type

B

TypedIOPort B

Input for tokens to be subtracted. This is a multiport of fix point type.

operation

Parameter operation

Indicate whether addition or subtraction needs to be performed.

Class ptolemy.actor.lib.vhdl.Memory extends SynchronousFixTransformer implements Serializable

Serialized Fields

capacity

Parameter capacity

The range of address from 0 to capacity.

dataIn

TypedIOPort dataIn

The input port for writing data .

writeEnable

TypedIOPort writeEnable

The control port for signaling write.

address

TypedIOPort address

The address port for fetching data.

_addressWidth

int _addressWidth

_capacity

int _capacity

_dataWidth

int _dataWidth

_storage

FixToken[] _storage

Class ptolemy.actor.lib.vhdl.Multiplexor extends SynchronousFixTransformer implements Serializable

Serialized Fields

A

TypedIOPort A

Input for the first data token stream. This is a port of fix point type.

B

TypedIOPort B

Input for the second data token stream. This is a port of fix point type.

select

TypedIOPort select

Input for select one of the inputs. This port has int type.

_channel

int _channel

The most recently read select input.

Class ptolemy.actor.lib.vhdl.Multiplier extends SynchronousFixTransformer implements Serializable

Serialized Fields

A

TypedIOPort A

Input for tokens to be added. This is a multiport of fix point type

B

TypedIOPort B

Input for tokens to be subtracted. This is a multiport of fix point type.

Class ptolemy.actor.lib.vhdl.QueuedTypedIOPort extends TypedIOPort implements Serializable

Serialized Fields

myQueue

java.util.LinkedList<E> myQueue

The token queue.

_oldToken

Token _oldToken

The previous token.

latency

int latency

The latency of the port.

initialToken

Token initialToken

The initial output value of the port.

Class ptolemy.actor.lib.vhdl.Register extends SynchronousFixTransformer implements Serializable

Serialized Fields

input

TypedIOPort input

Input for tokens to be added. This is a multiport of fix point type

Class ptolemy.actor.lib.vhdl.RegisterSR extends SynchronousFixTransformer implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. The default type is Fix.

Class ptolemy.actor.lib.vhdl.ROM extends SynchronousFixTransformer implements Serializable

Serialized Fields

values

Parameter values

The values that will be produced on the output. This parameter is an array, with default value {1}.

address

TypedIOPort address

The address port for fetching data.

_addressWidth

int _addressWidth

_capacity

int _capacity

Class ptolemy.actor.lib.vhdl.Slice extends FixTransformer implements Serializable

Serialized Fields

input

TypedIOPort input

The input port.

start

Parameter start

The start index for the portion of the bits to be sliced.

end

Parameter end

The end index for the portion of the bits to be sliced.

lsb

Parameter lsb

Whether start and end index assumes LSB or MSB representation.

Class ptolemy.actor.lib.vhdl.SynchronousFixTransformer extends FixTransformer implements Serializable

Serialized Fields

latency

Parameter latency

The number cycle delay of the output data.

initialValue

Parameter initialValue

The number cycle delay of the output data.

Package ptolemy.actor.lib.video

Class ptolemy.actor.lib.video.DCT2x2dc extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

Input for tokens. This is a 2x2 integer block, and its type is integer matrix.

output

TypedIOPort output

Output port. This is a result for calculating the DCT of the 2x2 integer block.

_output

IntMatrixToken[] _output

Class ptolemy.actor.lib.video.DCT4x4dc extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

Input for tokens. This is a 2x2 integer block, and its type is integer matrix.

output

TypedIOPort output

Output port. This is a result for calculating the DCT of the 2x2 integer block.

_output

IntMatrixToken[] _output

Class ptolemy.actor.lib.video.DCT8x8 extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

Input for tokens to be a part of image blocks. This is a single port, and its type is integer matrix.

output

TypedIOPort output

Output for tokens. The type is inferred form the connections.

_output

IntMatrixToken[] _output

cos_values

float[] cos_values

Class ptolemy.actor.lib.video.IDCT4x4dc extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

Input for tokens to be a part of previous frame. This is a single port, and its type is 2D array.

output

TypedIOPort output

Output port. This is a result for calculating sum of absolute differences between ImgBlockA and ImgBlockB. The type is inferred form the connections.

_output

IntMatrixToken[] _output

Class ptolemy.actor.lib.video.IDCT8x8 extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

Input for tokens to be a part of image blocks. This is a single port, and its type is integer matrix.

output

TypedIOPort output

Output port. The type is inferred form the connections.

_output

IntMatrixToken[] _output

cos_values

double[] cos_values

Class ptolemy.actor.lib.video.SumofAbsoluteDifferences extends TypedAtomicActor implements Serializable

Serialized Fields

previousImageBlock

TypedIOPort previousImageBlock

Input for tokens to be a part of previous frame. This is a single port, and its type is 2D array.

currentImageBlock

TypedIOPort currentImageBlock

Input for tokens to be a part of current frame. This is a single port, and its type is 2D array.

sumAbsoluteDifference

TypedIOPort sumAbsoluteDifference

Output port. This is a result for calculating sum of absolute differences between ImgBlockA and ImgBlockB. The type is inferred form the connections.

blockSize

Parameter blockSize

BlockSize parameter. This is given by a number of elements in a block. Macro Block in

_blockSize

int _blockSize

Description of the variable.

Package ptolemy.actor.lib.xslt

Class ptolemy.actor.lib.xslt.XMLInclusion extends Transformer implements Serializable

Serialized Fields

template

PortParameter template

The template that specifies how the XML tokens will be combined. The type of this parameter is not defind, though it is in string mode. The initial value is not defined.

headerParameter

StringParameter headerParameter

The xml header. This parameter is a string with an initial value of <?xml version="1.0" standalone="no"?>.

Class ptolemy.actor.lib.xslt.XSLTransformer extends Transformer implements Serializable

Serialized Fields

styleSheetFile

FileParameter styleSheetFile

The file name or URL from which to read. This is a string with any form accepted by FileParameter.

See Also:

FileParameter

styleSheetParameters

PortParameter styleSheetParameters

The parameters to be used in the stylesheet. This is a record that defaults to "emptyRecord()", an expression language command that returns an empty record. For example, if the parameter used in the style sheet is named a with type int, then the styleSheetParameters has type {a = int}. If the style sheet has multiple parameters, then each of them is represented as a field of the record.

_xsltSource

javax.xml.transform.Source _xsltSource

_transformerFactory

javax.xml.transform.TransformerFactory _transformerFactory

_transformer

javax.xml.transform.Transformer _transformer

Package ptolemy.actor.parameters

Class ptolemy.actor.parameters.DoubleRangeParameter extends Parameter implements Serializable

Serialized Fields

max

Parameter max

The maximum value. This is has a double value, and defaults to 1.0.

min

Parameter min

The minimum value. This is has a double value, and defaults to 0.0.

precision

Parameter precision

The precision, which is the number of possible values. This is has an integer value, and defaults to 100.

_inCheck

boolean _inCheck

Indicator that we are in the middle of a check, so skip circular dependency.

Class ptolemy.actor.parameters.FilePortParameter extends PortParameter implements Serializable

Serialized Fields

_baseDirectory

java.net.URI _baseDirectory

The base directory to use for relative file names.

_reader

java.io.BufferedReader _reader

The current reader for the input file.

_writer

java.io.Writer _writer

The current writer for the output file.

Class ptolemy.actor.parameters.IntRangeParameter extends Parameter implements Serializable

Serialized Fields

max

Parameter max

The maximum value. This is has an integer value, and defaults to 100.

min

Parameter min

The minimum value. This is has an integer value, and defaults to 0.

_inCheck

boolean _inCheck

Indicator that we are in the middle of a check, so skip circular dependency.

Class ptolemy.actor.parameters.LocationParameter extends Parameter implements Serializable

Class ptolemy.actor.parameters.ParameterPort extends TypedIOPort implements Serializable

Serialized Fields

_settingName

boolean _settingName

Indicator that we are in the midst of setting the name.

_parameter

PortParameter _parameter

The associated parameter.

Class ptolemy.actor.parameters.ParameterSet extends ScopeExtendingAttribute implements Serializable

Serialized Fields

checkForFileUpdates

Parameter checkForFileUpdates

If this parameter is set to true, then the specified file or URL will be checked for updates on every prefiring of the enclosing opaque composite actor. Otherwise, it will check for updates only between runs. This is a boolean that defaults to false.

fileOrURL

FileParameter fileOrURL

A parameter naming the file or URL to be read that contains attribute names and values. The file should be in a format suitable for java.util.Properties.load(), see the class comment of this class for details. This initial default value is the empty string "", which means that no file will be read and no parameter values will be defined.

_date

long _date

Date of the file when last read.

_fileName

java.lang.String _fileName

The previously read file name.

_properties

java.util.Properties _properties

Cached copy of the last hashset of properties, used to remove old properties.

Class ptolemy.actor.parameters.PortParameter extends Parameter implements Serializable

Serialized Fields

_port

ParameterPort _port

The associated port.

_settingName

boolean _settingName

Class ptolemy.actor.parameters.Priority extends Parameter implements Serializable

Class ptolemy.actor.parameters.SharedParameter extends Parameter implements Serializable

Serialized Fields

_constructionFinished

boolean _constructionFinished

Indicator that the constructor has reached the end.

_containerClass

java.lang.Class<T> _containerClass

The container class.

_sharedParameter

SharedParameter _sharedParameter

Cached version of a shared parameter.

_sharedParameterVersion

long _sharedParameterVersion

Version for the cache.

_sharedParameterSet

java.util.HashSet<E> _sharedParameterSet

Cached version of the shared parameter set.

_sharedParameterSetVersion

long _sharedParameterSetVersion

Version for the cache.

_suppressingPropagation

boolean _suppressingPropagation

Indicator to suppress propagation.

Package ptolemy.actor.process

Class ptolemy.actor.process.CompositeProcessDirector extends ProcessDirector implements Serializable

Serialized Fields

_onFirstIteration

boolean _onFirstIteration

Flag indicating whether we have executed the first iteration.

_inputBranchController

BranchController _inputBranchController

The controller that handles inputs to the composite.

_outputBranchController

BranchController _outputBranchController

The controller that handles outputs from the composite.

_inputControllerIsBlocked

boolean _inputControllerIsBlocked

_outputControllerIsBlocked

boolean _outputControllerIsBlocked

_blockedReceivers

java.util.HashSet<E> _blockedReceivers

_branchControllerLock

java.lang.Object _branchControllerLock

Class ptolemy.actor.process.ProcessDirector extends Director implements Serializable

Serialized Fields

_notDone

boolean _notDone

A flag for determining whether successive iterations will be permitted.

_stopFireRequested

boolean _stopFireRequested

Indicator that a stopFire has been requested by a call to stopFire().

_blockedThreads

java.util.HashSet<E> _blockedThreads

The set of threads that are blocked on an IO operation.

_pausedThreads

java.util.HashSet<E> _pausedThreads

The set of threads that have been paused in response to stopFire().

_activeThreads

java.util.HashSet<E> _activeThreads

The threads created by this director.

_newActorThreadList

java.util.LinkedList<E> _newActorThreadList

A list of threads created but not started.

Class ptolemy.actor.process.TerminateProcessException extends java.lang.RuntimeException implements Serializable

Serialized Fields

_message

java.lang.String _message

Package ptolemy.actor.ptalon

Class ptolemy.actor.ptalon.PtalonActor extends TypedCompositeActor implements Serializable

Serialized Fields

ptalonCodeLocation

FileParameter ptalonCodeLocation

The location of the Ptalon code.

_assignedPtalonParameters

java.util.List<E> _assignedPtalonParameters

A list of all ptalon parameters that have been assigned a value. This is a subset of _ptalonParameters.

_assignedPtalonParametersCopy

java.util.Hashtable<K,V> _assignedPtalonParametersCopy

A table of copies of all the elements in _assignedPtalonParameters. In each entry of this table, the value is a copy of an element in _assignedPtalonParameters (a PtalonParameter) and the key is the name returned by getName(). This table is used to compare newly assigned expression values against previously assigned expression values.

_assignedPtalonParametersCopyValues

java.util.Hashtable<K,V> _assignedPtalonParametersCopyValues

A table of copies of token values of all of the elements in _assignedPtalonParameters. In each entry of this table, the value is the token value of an element in _assignedPtalonParameters (a PtalonParameter) and the key is the name returned by getName(). This table is used to compare current token values against previous token values.

_ast

PtalonAST _ast

The abstract syntax tree for the PtalonActor.

_astCreated

boolean _astCreated

A boolean whose value is true if the AST has been created.

_codeManager

PtalonEvaluator _codeManager

Information generated about the Ptalon code that is used by the compiler.

_configureSource

java.lang.String _configureSource

The text representation of the URL for this object.

_nestedDepth

int _nestedDepth

The depth for this actor with respect to nested actor declarations.

_ptalonParameters

java.util.List<E> _ptalonParameters

The list of all ptalon parameters for this actor.

_unsettablePtalonParameters

java.util.List<E> _unsettablePtalonParameters

The list of all ptalon parameters who are not settable by the user. This is a subset of _ptalonParameters.

Class ptolemy.actor.ptalon.PtalonAST extends antlr.CommonAST implements Serializable

Class ptolemy.actor.ptalon.PtalonExpressionParameter extends PtalonParameter implements Serializable

Class ptolemy.actor.ptalon.PtalonParameter extends Parameter implements Serializable

Serialized Fields

_hasValue

boolean _hasValue

True if this parameter has a value.

Class ptolemy.actor.ptalon.PtalonRuntimeException extends java.lang.Exception implements Serializable

Class ptolemy.actor.ptalon.PtalonScopeException extends java.lang.Exception implements Serializable

Package ptolemy.actor.ptalon.gt

Class ptolemy.actor.ptalon.gt.PtalonMatcher extends TypedCompositeActor implements Serializable

Serialized Fields

ptalonCodeLocation

FileParameter ptalonCodeLocation

The location of the Ptalon code.

_actors

java.util.Map<K,V> _actors

_currentActor

PtalonMatcher.NestedPtalonActor _currentActor

_currentKey

PtalonMatcher.HashKey _currentKey

_handleAttributeChange

boolean _handleAttributeChange

Class ptolemy.actor.ptalon.gt.PtalonMatcher.NestedPtalonActor extends PtalonActor implements Serializable

Serialized Fields

_fixed

boolean _fixed

_initializing

boolean _initializing

Package ptolemy.actor.ptalon.lib

Class ptolemy.actor.ptalon.lib.ComplexAddSubtract extends AddSubtract implements Serializable

Class ptolemy.actor.ptalon.lib.MapFileStorage extends DEActor implements Serializable

Serialized Fields

doneReceiving

TypedIOPort doneReceiving

The inputTrigger port. The type of this port is undeclared, meaning that it will resolve to any data type.

doneEmitting

TypedIOPort doneEmitting

The inputTrigger port. The type of this port is undeclared, meaning that it will resolve to any data type.

inputKey

TypedIOPort inputKey

The inputTrigger port. The type of this port is undeclared, meaning that it will resolve to any data type.

inputValue

TypedIOPort inputValue

The inputTrigger port. The type of this port is undeclared, meaning that it will resolve to any data type.

numberOfOutputs

Parameter numberOfOutputs

The number of output actors to write to. This parameter contains an IntToken, initially with value 1. The value must be greater than zero.

outputKey

TypedIOPort outputKey

The output port. The type of this port is unspecified. Derived classes may set it.

outputValue

TypedIOPort outputValue

The output port. The type of this port is unspecified. Derived classes may set it.

_doneReceiving

boolean _doneReceiving

_keyBuffers

java.util.List<E> _keyBuffers

_readMode

boolean _readMode

_valueBuffers

java.util.List<E> _valueBuffers

Class ptolemy.actor.ptalon.lib.MapWorker extends TypedAtomicActor implements Serializable

Serialized Fields

classNameForMap

StringParameter classNameForMap

The qualifed class name for a Java class containing a method with signature:

public static List<String[]> map(String key, String value)

Each element of each returned list should be a length two array of Strings.

inputKey

TypedIOPort inputKey

A String input key.

inputValue

TypedIOPort inputValue

A String input value.

outputKey

TypedIOPort outputKey

A String output key. For each pair of inputKey, inputValue tokens read in, a possibly empty list of outputKey, outputValue pairs will be outputs.

outputValue

TypedIOPort outputValue

A String output value. For each pair of inputKey, inputValue tokens read in, a possibly empty list of outputKey, outputValue pairs will be outputs.

_algorithm

MapReduceAlgorithm _algorithm

Class ptolemy.actor.ptalon.lib.ReduceWorker extends TypedAtomicActor implements Serializable

Serialized Fields

classNameForReduce

StringParameter classNameForReduce

The qualifed class name for a Java class containing a method with signature:

public static List<String[]> map(String key, String value)

Each element of each returned list should be a length two array of Strings.

doneReading

TypedIOPort doneReading

A boolean input. When this input is true, the actor is done reading values, and it may output tokens for each key it recieved.

inputKey

TypedIOPort inputKey

A String input key.

inputValue

TypedIOPort inputValue

A String input value.

outputKey

TypedIOPort outputKey

A String output key.

outputValue

TypedIOPort outputValue

A String output value.

_doneReading

boolean _doneReading

_readMode

boolean _readMode

_reduceClass

java.lang.Class<T> _reduceClass

_runningAlgorithms

java.util.Map<K,V> _runningAlgorithms

Each key is a distinct key for a reduce call, and each value is a MapReduceAlgorithm to reduce a set of values.

Class ptolemy.actor.ptalon.lib.SplitReader extends Source implements Serializable

Serialized Fields

blockSize

Parameter blockSize

This number of lines to output to each port when this actor is fired.

endOfFile

TypedIOPort endOfFile

An output port that produces false until the end of file is reached, at which point it produces true. The type is boolean.

fileOrURL

FileParameter fileOrURL

The file name or URL from which to read. This is a string with any form accepted by FileParameter.

See Also:

FileParameter

numberOfLinesToSkip

Parameter numberOfLinesToSkip

The number of lines to skip at the beginning of the file or URL. This parameter contains an IntToken, initially with value 0. The value of this parameter must be non-negative.

numberOfOutputs

Parameter numberOfOutputs

The number of output actors to write to. This parameter contains an IntToken, initially with value 1. The value must be greater than zero.

_currentLines

java.lang.String[][] _currentLines

Cache of most recently read data.

_reader

java.io.BufferedReader _reader

The current reader for the input file.

_firedSinceWrapup

boolean _firedSinceWrapup

Indicator that the fire() method has been called, but wrapup has not. That is, we are in the middle of a run.

_previousFileOrURL

java.lang.String _previousFileOrURL

Previous value of fileOrURL parameter.

_reachedEOF

boolean _reachedEOF

Indicator that we have reached the end of file.

Class ptolemy.actor.ptalon.lib.StringToKeyValue extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port.

key

TypedIOPort key

The key output port.

value

TypedIOPort value

The value output port.

Package ptolemy.actor.sched

Class ptolemy.actor.sched.FixedPointDirector extends StaticSchedulingDirector implements Serializable

Serialized Fields

iterations

Parameter iterations

The number of times that postfire may be called before it returns false. The type must be int, and the value defaults to zero. If the value is less than or equal to zero, then the execution will never return false in postfire, and thus the execution can continue forever.

synchronizeToRealTime

Parameter synchronizeToRealTime

Specify whether the execution should synchronize to the real time. This parameter has type boolean and defaults to false. If set to true, then this director stalls in the prefire() method until the elapsed real real time matches the current time. If the period parameter has value 0.0 (the default), then changing this parameter to true has no effect. Note that in this base class, there is no period parameter and time is never advanced, so this will have no effect. It has effect in derived classes.

_index

int _index

The current index of the model.

_receivers

java.util.List<E> _receivers

List of all receivers this director has created.

_actorsAllowedToFire

java.util.Set<E> _actorsAllowedToFire

The set of actors that have returned true in their prefire() methods in the current iteration. This is used only to check monotonicity constraints.

_actorsFinishedFiring

java.util.Set<E> _actorsFinishedFiring

The set of actors that have been fired in this iteration with all inputs known.

_actorsFired

java.util.Set<E> _actorsFired

Actors that were fired in the most recent invocation of the fire() method.

_cachedAllInputsKnown

java.util.Set<E> _cachedAllInputsKnown

The set of actors that have all inputs known in the given iteration.

_cachedFunctionalProperty

boolean _cachedFunctionalProperty

The cache of the functional property of the container of this director.

_currentNumberOfKnownReceivers

int _currentNumberOfKnownReceivers

The current number of receivers with known state.

_currentIteration

int _currentIteration

The count of iterations executed.

_lastNumberOfKnownReceivers

int _lastNumberOfKnownReceivers

The number of receivers with known state on the last phase of actor firings.

_realStartTime

long _realStartTime

The real time at which the model begins executing.

Class ptolemy.actor.sched.FixedPointScheduler extends Scheduler implements Serializable

Class ptolemy.actor.sched.NotSchedulableException extends InvalidStateException implements Serializable

Class ptolemy.actor.sched.Scheduler extends Attribute implements Serializable

Serialized Fields

_valid

boolean _valid

_cachedGetSchedule

Schedule _cachedGetSchedule

Class ptolemy.actor.sched.StaticSchedulingDirector extends Director implements Serializable

Serialized Fields

_postfireReturns

boolean _postfireReturns

The value that the postfire method will return.

_scheduler

Scheduler _scheduler

The scheduler.

Package ptolemy.actor.util

Class ptolemy.actor.util.DependencyDeclaration extends Attribute implements Serializable

Serialized Fields

_dependents

java.util.List<E> _dependents

Package ptolemy.backtrack.automatic.ptolemy.actor.lib

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Accumulator extends Transformer implements Serializable

Serialized Fields

lowerBound

Parameter lowerBound

The lower bound. If this is set, then its type must be the same as that of the init parameter, and the output will be constrained to never drop below the lower bound. By default, this is not set, so there is no lower bound.

init

Parameter init

The value produced by the actor on its first iteration. The default value of this parameter is the integer 0.

reset

TypedIOPort reset

If this port receives a True token on any channel, then the accumulator state will be reset to the initial value. This is a multiport and has type boolean.

upperBound

Parameter upperBound

The upper bound. If this is set, then its type must be the same as that of the init parameter, and the output will be constrained to never rise above the upper bound. By default, this is not set, so there is no upper bound.

_sum

Token _sum

The running sum.

_latestSum

Token _latestSum

The latest sum, prior to a state commit.

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.ArrayPeakSearch extends TypedAtomicActor implements Serializable

Serialized Fields

dip

Parameter dip

The amount that the signal must drop below a local maximum before a peak is detected. This is a double that can be interpreted as an absolute threshold or relative to the local peak, and if relative, on a linear or decibel scale, depending on the scale parameter. It defaults to 0.0.

endIndex

PortParameter endIndex

The end point of the search. If this number is larger than the length of the input array, then the search is to the end of the array. This is an integer that defaults to MaxInt.

input

TypedIOPort input

The input port. This is required to be an array of doubles

maximumNumberOfPeaks

Parameter maximumNumberOfPeaks

The maximum number of peaks to report. This is an integer that defaults to MaxInt.

peakIndices

TypedIOPort peakIndices

The output port for the indices of the peaks. The type is {int} (array of int).

peakValues

TypedIOPort peakValues

The output port for the values of the peaks. The type is the same as the input port.

scale

StringParameter scale

An indicator of whether dip and squelch should be interpreted as absolute or relative, and if relative, then on a linear scale, in amplitude decibels, or power decibels. If decibels are used, then the corresponding linear threshold is 10^(threshold/N), where N is 20 (for amplitude decibels) or 10 (for power decibels). This parameter is a string with possible values "absolute", "relative linear", "relative amplitude decibels" or "relative power decibels". The default value is "absolute".

squelch

Parameter squelch

The value below which the input is ignored by the algorithm. This is a double that can be interpreted as an absolute number or a relative number, and if relative, on a linear or decibel scale, depending on the scale parameter. For the relative case, the number is relative to the global peak. It defaults to -10.0.

startIndex

PortParameter startIndex

The starting point of the search. If this number is larger than the value of endIndex, the search is conducted backwards (and the results presented in reverse order). If this number is larger than the length of the input array, then the search is started at the end of the input array. This is an integer that defaults to 0.

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Average extends Transformer implements Serializable

Serialized Fields

reset

TypedIOPort reset

The reset port of type BooleanToken. If this input port receives a True token, then the averaging process will be reset.

_sum

Token _sum

_latestSum

Token _latestSum

_count

int _count

_latestCount

int _latestCount

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.BooleanSelect extends TypedAtomicActor implements Serializable

Serialized Fields

trueInput

TypedIOPort trueInput

Input for tokens on the true path. The type can be anything.

falseInput

TypedIOPort falseInput

Input for tokens on the false path. The type can be anything.

control

TypedIOPort control

Input that selects one of the other input ports. The type is BooleanToken.

output

TypedIOPort output

The output port. The type is at least the type of trueInput and falseInput

trueInput_tokenConsumptionRate

Parameter trueInput_tokenConsumptionRate

This parameter provides token consumption rate for trueInput. The type is int.

falseInput_tokenConsumptionRate

Parameter falseInput_tokenConsumptionRate

This parameter provides token consumption rate for falseInput. The type is int.

control_tokenConsumptionRate

Parameter control_tokenConsumptionRate

This parameter provides token consumption rate for control. The type is int.

_control

BooleanToken _control

The most recently read control token.

_controlUsed

boolean _controlUsed

Indicator that the control token was used in the fire method.

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.BooleanSwitch extends TypedAtomicActor implements Serializable

Serialized Fields

control

TypedIOPort control

Input that selects one of the other input ports. The type is boolean.

input

TypedIOPort input

The input port. The type can be anything. This is a multiport, and input tokens on all channels are routed to corresponding channels on the output port, if there are such channels.

trueOutput

TypedIOPort trueOutput

Output for tokens on the true path. The type is at least the type of the input.

falseOutput

TypedIOPort falseOutput

Output for tokens on the false path. The type is at least the type of the input.

_control

boolean _control

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Commutator extends Transformer implements Serializable

Serialized Fields

blockSize

Parameter blockSize

The number of tokens read from each input channel on each firing. This is an integer that defaults to 1.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The parameter controlling the input port consumption rate. This parameter contains an IntToken, initially with a value of 1.

output_tokenProductionRate

Parameter output_tokenProductionRate

The parameter controlling the output port production rate. This parameter contains an IntToken, initially with a value of 0. When connections are made and/or the blockSize parameter is set, this is changed to the width of the input times the value of the blockSize parameter.

_currentInputPosition

int _currentInputPosition

_tentativeInputPosition

int _tentativeInputPosition

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.ComputeHistogram extends TypedAtomicActor implements Serializable

Serialized Fields

minimumValue

Parameter minimumValue

The lowest value that will be recorded in the histogram. This parameter has type double, with default value 0.0.

maximumValue

Parameter maximumValue

The highest value that will be recorded in the histogram. This parameter has type double, with default value 1.0.

numberOfBins

Parameter numberOfBins

The number of bins. This parameter has type int, with default value 10.

inputCount

PortParameter inputCount

The number of tokens to compute the histogram for.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The parameter that determines the consumption rate of the input.

input

TypedIOPort input

The input port of type double.

output

TypedIOPort output

The input port of type array of integer.

_bins

int[] _bins

_minimumValue

double _minimumValue

_maximumValue

double _maximumValue

_binWidth

double _binWidth

_numberOfBins

int _numberOfBins

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Counter extends TypedAtomicActor implements Serializable

Serialized Fields

increment

TypedIOPort increment

The increment port. If this input port receives a token, then the counter is incremented. The port has type general.

decrement

TypedIOPort decrement

The decrement port. If this input port receives a token, then the counter is decremented. The port has type general.

output

TypedIOPort output

The output port with type IntToken.

_count

int _count

_latestCount

int _latestCount

_consumed

boolean _consumed

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.DB extends Transformer implements Serializable

Serialized Fields

inputIsPower

Parameter inputIsPower

If the input is proportional to power, then set this to true. This must be a boolean, and defaults to false.

min

Parameter min

The minimum value of the output. This is a double, and defaults to -100.0.

_resultArray

DoubleToken[] _resultArray

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Differential extends Transformer implements Serializable

Serialized Fields

_currentInput

Token _currentInput

_lastInput

Token _lastInput

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Distributor extends Transformer implements Serializable

Serialized Fields

blockSize

Parameter blockSize

The number of tokens produced on each output channel on each firing. This is an integer with default value 0.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The parameter controlling the input port consumption rate. This is an integer, initially with value 0. Whenever a connection is made to the output, the value of this parameter is changed to equal the width of the output times the blockSize parameter.

output_tokenProductionRate

Parameter output_tokenProductionRate

The parameter specifying the output port production rate. This is an integer, equal to the value of blockSize.

_currentOutputPosition

int _currentOutputPosition

_tentativeOutputPosition

int _tentativeOutputPosition

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.DoubleReader extends URLReader implements Serializable

Serialized Fields

_data

double[] _data

Deprecated.

_dataSize

int _dataSize

Deprecated.

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Gaussian extends RandomSource implements Serializable

Serialized Fields

mean

PortParameter mean

The mean of the random number. This has type double, initially with value 0.

standardDeviation

PortParameter standardDeviation

The standard deviation of the random number. This has type double, initially with value 1.

_current

double _current

The random number for the current iteration.

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.GradientAdaptiveLattice extends Lattice implements Serializable

Serialized Fields

adaptedReflectionCoefficients

TypedIOPort adaptedReflectionCoefficients

The output port that produces the current reflection coefficients. The port is of type array of double.

timeConstant

Parameter timeConstant

The time constant of the filter, which determines how fast the filter adapts. The default value of this parameter is 1.0.

_alpha

double _alpha

_oneMinusAlpha

double _oneMinusAlpha

_estimatedErrorPower

double[] _estimatedErrorPower

_estimatedErrorPowerCache

double[] _estimatedErrorPowerCache

_reflectionCoefficientsCache

double[] _reflectionCoefficientsCache

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.IIR extends Transformer implements Serializable

Serialized Fields

numerator

Parameter numerator

This parameter represents the numerator coefficients as an array of tokens. The format is {b₀, b₁, ..., b_M}. The default value of this parameter is {1.0}.

denominator

Parameter denominator

This parameter represents the denominator coefficients as an array of a tokens. The format is {a₀, a₁, ..., a_N}. Note that the value of a₀ is constrained to be 1.0. This implementation will issue a warning if it is not. The default value of this parameter is {1.0}.

_numerator

Token[] _numerator

_denominator

Token[] _denominator

_stateVector

Token[] _stateVector

_currentTap

int _currentTap

_latestWindow

Token _latestWindow

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Interpolator extends SequenceSource implements Serializable

Serialized Fields

indexes

Parameter indexes

The indexes at which the specified values will be produced. This parameter is an array of integers, with default value {0, 1}.

order

Parameter order

The order of interpolation for non-index iterations. This parameter must contain an IntToken.

period

Parameter period

The period of the reference values. This parameter must contain an IntToken.

values

Parameter values

The values that will be produced at the specified indexes. This parameter is an array, with default value {1.0, 0.0}.

_iterationCount

int _iterationCount

_interpolation

ptolemy.backtrack.automatic.ptolemy.math.Interpolation _interpolation

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.LinearDifferenceEquationSystem extends Transformer implements Serializable

Serialized Fields

state

TypedIOPort state

Output port that produces DoubleMatrixToken of dimension r x 1 (see class comment).

A

Parameter A

The A matrix in the state-space representation. It must be a square matrix. The default value is [[1.0]].

B

Parameter B

The B matrix in the state-space representation. The number of rows must be equal to the number of rows of the A matrix. The number of columns must be equal to the number of rows in the input token. The default value is [[1.0]].

C

Parameter C

The C matrix in the state-space representation. The number of columns must be equal to the number of columns of the A matrix. The number of rows must be equal to the number of columns in the output token. The default value is [[0.0]].

D

Parameter D

The D matrix in the state-space representation. The number of columns must be equal to the number of rows in the input token (a DoubleMatrixToken of dimension m x 1. The number of rows must be equal to the number of columns in the output token (a DoubleMatrixToken of dimension r x 1. The default value is [[0.0]].

initialStates

Parameter initialStates

The initial condition for the state variables. This must be a column vector (double matrix with only one column) whose length is equal to the number of state variables. The default value is [0.0]. NOTE: Changes to this parameter will be * applied at the next time when fire() is called.

_x

Token _x

_xPrime

Token _xPrime

_initialStateChanged

boolean _initialStateChanged

_singleOutput

boolean _singleOutput

_singleState

boolean _singleState

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Multiplexor extends Transformer implements Serializable

Serialized Fields

select

TypedIOPort select

Input for the index of the port to select. The type is IntToken.

_channel

int _channel

The most recently read select input.

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.OrderedMerge extends TypedAtomicActor implements Serializable

Serialized Fields

eliminateDuplicates

Parameter eliminateDuplicates

If true, eliminate duplicate tokens in the output stream. This is a boolean that defaults to false.

inputA

TypedIOPort inputA

The first input port, which accepts any scalar token.

inputA_tokenConsumptionRate

Parameter inputA_tokenConsumptionRate

The token consumption rate for inputA.

inputB

TypedIOPort inputB

The second input port, which accepts any scalar token with the same type as the first input port.

inputB_tokenConsumptionRate

Parameter inputB_tokenConsumptionRate

The token consumption rate for inputB.

output

TypedIOPort output

The output port, which has the same type as the input ports.

selectedA

TypedIOPort selectedA

Output port indicating whether the output token came from inputA.

_lastProduced

ScalarToken _lastProduced

The last produced token. Used to eliminate duplicates.

_nextPort

TypedIOPort _nextPort

The port from which to read next.

_readFromA

boolean _readFromA

Indicator of whether the _recordedToken was read from A.

_recordedToken

ScalarToken _recordedToken

The recorded token.

_tentativeLastProduced

ScalarToken _tentativeLastProduced

The tentative last produced token. Used to eliminate duplicates.

_tentativeReadFromA

boolean _tentativeReadFromA

Tentative indicator of having read from A.

_tentativeRecordedToken

ScalarToken _tentativeRecordedToken

The tentative recorded token.

_tentativeNextPort

TypedIOPort _tentativeNextPort

The tentative port from which to read next.

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.PhaseUnwrap extends Transformer implements Serializable

Serialized Fields

_previousPhaseInput

double _previousPhaseInput

_tempPreviousPhaseInput

double _tempPreviousPhaseInput

_previousPhaseOutput

double _previousPhaseOutput

_tempPreviousPhaseOutput

double _tempPreviousPhaseOutput

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.PoissonClock extends RandomSource implements Serializable

Serialized Fields

fireAtStart

Parameter fireAtStart

If true, then this actor will request a firing at the start time. Otherwise, the first firing will be requested at the first random time. This is a boolean-valued parameter that defaults to true.

meanTime

Parameter meanTime

The mean time between events, where the output value transitions. This parameter must contain a DoubleToken.

stopTime

Parameter stopTime

The time at which postfire() should return false. This is a double that defaults to Infinity, which means that postfire() never returns false (or at least, doesn't do so due to stopTime having been exceeded).

values

Parameter values

The values that will be produced at the output. This parameter can contain any ArrayToken, and it defaults to {1, 0}.

_current

double _current

_executing

boolean _executing

_stopTime

Time _stopTime

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Pulse extends SequenceSource implements Serializable

Serialized Fields

indexes

Parameter indexes

The indexes at which the specified values will be produced. This parameter is an array of integers, with default value {0, 1}.

repeat

Parameter repeat

The flag that indicates whether the pulse sequence needs to be repeated. This is a boolean, and defaults to false.

values

Parameter values

The values that will be produced at the specified indexes. This parameter is an array, with default value {1, 0}.

_iterationCount

int _iterationCount

_indexColCount

int _indexColCount

_zero

Token _zero

_match

boolean _match

_repeatFlag

boolean _repeatFlag

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Ramp extends SequenceSource implements Serializable

Serialized Fields

init

Parameter init

The value produced by the ramp on its first iteration. If this value is changed during execution, then the new value will be the output on the next iteration. The default value of this parameter is the integer 0.

step

PortParameter step

The amount by which the ramp output is incremented on each iteration. The default value of this parameter is the integer 1.

_stateToken

Token _stateToken

_resultArray

Token[] _resultArray

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.RandomSource extends Source implements Serializable

Serialized Fields

resetOnEachRun

SharedParameter resetOnEachRun

If true, this parameter specifies that the random number generator should be reset on each run of the model (in the initialize() method). It is a boolean that defaults to false. This is a shared parameter, meaning that changing it somewhere in the model causes it to be changed everywhere in the model.

seed

SharedParameter seed

The seed that controls the random number generation. This is a shared parameter, meaning that all instances of RandomSource or derived classes in the same model share the same value. A seed of zero is interpreted to mean that no seed is specified, which means that each execution of the model could result in distinct data. For the value 0, the seed is set to System.currentTimeMillis() + hashCode(), which means that with extremely high probability, two distinct actors will have distinct seeds. However, current time may not have enough resolution to ensure that two subsequent executions of the same model have distinct seeds. For a value other than zero, the seed is set to that value plus the hashCode() of the full name of the actor. This means that with high probability, two distinct actors will have distinct, but repeatable seeds. This parameter contains a LongToken, initially with value 0.

_generatorSeed

long _generatorSeed

The current value of the seed parameter.

_needNew

boolean _needNew

Indicator that a new random number is needed.

_needNewGenerator

boolean _needNewGenerator

Indicator that a new generator is needed.

_random

java.util.Random _random

The Random object.

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Recorder extends Sink implements Serializable

Serialized Fields

capacity

Parameter capacity

The capacity of the record for each channel. This parameter must contain an IntToken.

_count

int _count

_records

java.util.List<E> _records

_latest

Token[] _latest

_timeRecord

java.util.List<E> _timeRecord

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.RecursiveLattice extends Transformer implements Serializable

Serialized Fields

reflectionCoefficients

Parameter reflectionCoefficients

The reflection coefficients. This is an array of doubles with default value {0.804534, -0.820577, 0.521934, -0.205}. These are the reflection coefficients for the linear predictor of a particular random process.

_backward

double[] _backward

_backwardCache

double[] _backwardCache

_forward

double[] _forward

_forwardCache

double[] _forwardCache

_reflectionCoefficients

double[] _reflectionCoefficients

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Select extends Transformer implements Serializable

Serialized Fields

control

TypedIOPort control

Input port for control tokens, which specify the output channel to produce data on. The type is int.

_control

int _control

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Sequence extends TypedAtomicActor implements Serializable

Serialized Fields

enable

TypedIOPort enable

The enable input port. If this port is connected, then its input will determine whether an output is produced in any given firing. The type is boolean.

holdLastOutput

Parameter holdLastOutput

A flag indicating whether to interpret the values as an infinite sequence where the last value is repeated forever. This is a boolean that defaults to false.

output

TypedIOPort output

The output port. The type is greater than or equal to the types of the two input ports.

repeat

Parameter repeat

The flag that indicates whether the sequence needs to be repeated. If this is false, then either the last value of the sequence is repeatedly produced after the entire sequence has been produced, or the actor stops producing output, depending on the value of holdLastOutput. This is a boolean, and defaults to false.

values

Parameter values

The values that will be produced on the output. This parameter is an array, with default value {1}.

_currentIndex

int _currentIndex

_outputProduced

boolean _outputProduced

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Sequencer extends Transformer implements Serializable

Serialized Fields

sequenceNumber

TypedIOPort sequenceNumber

Input for the sequence number. The type is int.

startingSequenceNumber

Parameter startingSequenceNumber

The first number of the sequence. This is an int that defaults to 0.

_fireProducedOutput

boolean _fireProducedOutput

_nextSequenceNumber

int _nextSequenceNumber

_nextToken

Token _nextToken

_pending

ptolemy.backtrack.util.java.util.TreeMap _pending

_sequenceNumberOfInput

int _sequenceNumberOfInput

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.SequentialClock extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

Deprecated.

The output port. The type of this port is determined by from the values parameter.

offsets

Parameter offsets

Deprecated.

The offsets at which the specified values will be produced. This parameter must contain an array of doubles, and it defaults to {0.0, 1.0}.

period

Parameter period

Deprecated.

The period of the output waveform. This parameter must contain a DoubleToken, and defaults to 2.0.

values

Parameter values

Deprecated.

The values that will be produced at the specified offsets. This parameter must contain an ArrayToken, and defaults to {1, 0}.

_firstFiring

boolean _firstFiring

Deprecated.

Class ptolemy.backtrack.automatic.ptolemy.actor.lib.Switch extends Transformer implements Serializable

Serialized Fields

control

TypedIOPort control

Input port for control tokens, which specify the output channel to produce data on. The type is int.

_control

int _control

Package ptolemy.backtrack.automatic.ptolemy.domains.sdf.lib

Class ptolemy.backtrack.automatic.ptolemy.domains.sdf.lib.Autocorrelation extends SDFTransformer implements Serializable

Serialized Fields

biased

Parameter biased

If true, the estimate will be biased. This is a boolean with default value false.

numberOfInputs

Parameter numberOfInputs

Number of input samples to average. This is an integer with default value 256.

numberOfLags

Parameter numberOfLags

Number of autocorrelation lags to output. This is an integer with default value 64.

symmetricOutput

Parameter symmetricOutput

If true, then the output from each firing will have 2*numberOfLags + 1 samples (an odd number) whose values are symmetric about the midpoint. If false, then the output from each firing will have 2*numberOfLags samples (an even number) by omitting one of the endpoints (the last one). This is a boolean with default value false.

_numberOfInputs

int _numberOfInputs

_numberOfLags

int _numberOfLags

_lengthOfOutput

int _lengthOfOutput

_symmetricOutput

boolean _symmetricOutput

_outputs

Token[] _outputs

Class ptolemy.backtrack.automatic.ptolemy.domains.sdf.lib.Chop extends SDFTransformer implements Serializable

Serialized Fields

numberToRead

Parameter numberToRead

The number of input tokens to read. This is an integer, with default 128.

numberToWrite

Parameter numberToWrite

The number of tokens to write to the output. This is an integer, with default 64.

offset

Parameter offset

Start of output block relative to start of input block. This is an integer, with default 0.

usePastInputs

Parameter usePastInputs

If offset is greater than 0, specify whether to use previously read inputs (otherwise use zeros). This is a boolean, with default true.

_highLimit

int _highLimit

_inputIndex

int _inputIndex

_lowLimit

int _lowLimit

_numberToRead

int _numberToRead

_numberToWrite

int _numberToWrite

_offsetValue

int _offsetValue

_buffer

Token[] _buffer

_pastBuffer

Token[] _pastBuffer

_usePast

boolean _usePast

_pastNeedsInitializing

boolean _pastNeedsInitializing

Class ptolemy.backtrack.automatic.ptolemy.domains.sdf.lib.DelayLine extends SDFTransformer implements Serializable

Serialized Fields

initialValues

Parameter initialValues

The initial values of the delay line. This parameter must contain an ArrayToken. The default value is an array that contains 4 integer tokens. Changes to this parameter after initialize() has been invoked are ignored until the next execution of the model.

_delayLine

Token[] _delayLine

The delay line.

Class ptolemy.backtrack.automatic.ptolemy.domains.sdf.lib.FFT extends SDFTransformer implements Serializable

Serialized Fields

order

Parameter order

The order of the FFT. The type is IntToken, and the value should be greater than zero. The default value is an IntToken with value 8.

_transformSize

int _transformSize

_orderValue

int _orderValue

_inComplexArray

Complex[] _inComplexArray

_outTokenArray

ComplexToken[] _outTokenArray

Class ptolemy.backtrack.automatic.ptolemy.domains.sdf.lib.IFFT extends SDFTransformer implements Serializable

Serialized Fields

order

Parameter order

The order of the IFFT. The type is IntToken, and the value should be greater than zero. The default value is an IntToken with value 8.

_transformSize

int _transformSize

_orderValue

int _orderValue

_outTokenArray

ComplexToken[] _outTokenArray

_inComplexArray

Complex[] _inComplexArray

Package ptolemy.backtrack.manual.ptolemy.actor.lib

Class ptolemy.backtrack.manual.ptolemy.actor.lib.Backtrack extends TypedAtomicActor implements Serializable

Serialized Fields

_checkpoint

TypedIOPort _checkpoint

The input port that receives boolean tokens meaning whether checkpoints should be created.

_currentHandle

long _currentHandle

The last returned checkpoint handle. The next checkpoint handle to be returned will be greater by 1.

_handle

TypedIOPort _handle

The output port that sends out the newly created checkpoint handle.

_handleMap

java.util.HashMap<K,V> _handleMap

The map from checkpoint handle output by this actor to the map of checkpoint handles returned by checkpoint objects. For each checkpoint created by this actor, there is a unique handle. A map is recorded as the value for this handle. The keys in the map are checkpoint objects managing the actors in the model; the values in the map are the checkpoint handles returned by those checkpoint objects.

_rollback

TypedIOPort _rollback

The input port that receives long tokens as the checkpoint handles to roll back (if greater than 0).

_rollbackHandle

long _rollbackHandle

The checkpoint handle to roll back if greater than 0. The fire method records this field. The postfire method performs the rollback if this field is greater then 0.

Package ptolemy.backtrack.manual.ptolemy.domains.ct.kernel

Class ptolemy.backtrack.manual.ptolemy.domains.ct.kernel.CTCompositeActor extends TypedCompositeActor implements Serializable

Package ptolemy.backtrack.ui

Class ptolemy.backtrack.ui.BacktrackControllerFrame extends TableauFrame implements Serializable

Serialized Fields

_checkpointButton

javax.swing.JButton _checkpointButton

The "checkpoint" button.

_commitButton

javax.swing.JButton _commitButton

The "commit" button.

_controller

BacktrackController _controller

The backtracking controller to be used to create checkpoints, roll back checkpoints, or commit checkpoints.

_handleTable

javax.swing.JTable _handleTable

The list of checkpoint handles.

_handleTableModel

BacktrackControllerFrame.HandleTableModel _handleTableModel

Data for the list of checkpoint handles.

_modelSelector

javax.swing.JComboBox _modelSelector

The model selector.

_refresh

javax.swing.JButton _refresh

The "refresh" button.

_rollbackButton

javax.swing.JButton _rollbackButton

The "rollback" button.

Package ptolemy.caltrop

Class ptolemy.caltrop.CalIOException extends java.lang.RuntimeException implements Serializable

Class ptolemy.caltrop.FunctionCallException extends caltrop.interpreter.InterpreterException implements Serializable

Package ptolemy.caltrop.actors

Class ptolemy.caltrop.actors.AbstractCalInterpreter extends TypedAtomicActor implements Serializable

Serialized Fields

_actor

caltrop.interpreter.ast.Actor _actor

_ddi

DDI _ddi

_env

caltrop.interpreter.environment.Environment _env

_lastGeneratedActorName

java.lang.String _lastGeneratedActorName

Class ptolemy.caltrop.actors.CalInterpreter extends AbstractCalInterpreter implements Serializable

Serialized Fields

calCode

StringAttribute calCode

The CAL source to be interpreted.

Package ptolemy.caltrop.ddi

Class ptolemy.caltrop.ddi.DDIException extends java.lang.RuntimeException implements Serializable

Package ptolemy.codegen.actor

Class ptolemy.codegen.actor.Director extends CodeGeneratorHelper implements Serializable

Serialized Fields

_director

Director _director

The associated director.

Class ptolemy.codegen.actor.TypedCompositeActor extends CodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor

Class ptolemy.codegen.c.actor.IOPort extends CCodeGeneratorHelper implements Serializable

Serialized Fields

_bufferSizes

java.util.HashMap<K,V> _bufferSizes

A HashMap that keeps track of the bufferSizes of each channel of the actor.

_readOffsets

java.util.HashMap<K,V> _readOffsets

A HashMap that keeps track of the read offsets of each input channel of the actor.

_writeOffsets

java.util.HashMap<K,V> _writeOffsets

A HashMap that keeps track of the write offsets of each input channel of the actor.

Class ptolemy.codegen.c.actor.Receiver extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.TypedCompositeActor extends CCodeGeneratorHelper implements Serializable

Serialized Fields

_firingsPerGlobalIteration

int[] _firingsPerGlobalIteration

An int array of firings per global iteration.

_rates

int[][] _rates

A two-dimensional int array of rates of this actor.

Class ptolemy.codegen.c.actor.TypedIOPort extends IOPort implements Serializable

Package ptolemy.codegen.c.actor.lib

Class ptolemy.codegen.c.actor.lib.AbsoluteValue extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Accumulator extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.AddSubtract extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayAppend extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayAverage extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayElement extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayElementAsMatrix extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayExtract extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayLength extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayLevelCrossing extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayMaximum extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayMinimum extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayPeakSearch extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ArrayToElements extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Average extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Bernoulli extends RandomSource implements Serializable

Class ptolemy.codegen.c.actor.lib.BooleanMultiplexor extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.BooleanSelect extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.BooleanSwitch extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Commutator extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Const extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Counter extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.CurrentTime extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Differential extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Discard extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.DiscreteRandomSource extends RandomSource implements Serializable

Class ptolemy.codegen.c.actor.lib.Distributor extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ElementsToArray extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Exit extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Expression extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Gaussian extends RandomSource implements Serializable

Class ptolemy.codegen.c.actor.lib.GradientAdaptiveLattice extends Lattice implements Serializable

Class ptolemy.codegen.c.actor.lib.Interpolator extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Lattice extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Limiter extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.LookupTable extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Maximum extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Minimum extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.MonitorValue extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.MovingAverage extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.MultiplyDivide extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.NonStrictTest extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.OrderedMerge extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Publisher extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.PublisherTest extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Pulse extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Quantizer extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Ramp extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.RandomSource extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.RecursiveLattice extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Remainder extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Rician extends RandomSource implements Serializable

Class ptolemy.codegen.c.actor.lib.Scale extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Sequence extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.SetVariable extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Sink extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Sleep extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Stop extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.StringConst extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Subscriber extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.SubscriptionAggregator extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Synchronizer extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Test extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.ThrowException extends Sink implements Serializable

Class ptolemy.codegen.c.actor.lib.ThrowModelError extends Sink implements Serializable

Class ptolemy.codegen.c.actor.lib.TrigFunction extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.UnaryMathFunction extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.Uniform extends RandomSource implements Serializable

Class ptolemy.codegen.c.actor.lib.VectorAssembler extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.VectorDisassembler extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.WallClockTime extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor.lib.colt

Class ptolemy.codegen.c.actor.lib.colt.ColtBinomial extends ColtRandomSource implements Serializable

Class ptolemy.codegen.c.actor.lib.colt.ColtBinomialSelector extends ColtRandomSource implements Serializable

Class ptolemy.codegen.c.actor.lib.colt.ColtPoisson extends ColtRandomSource implements Serializable

Class ptolemy.codegen.c.actor.lib.colt.ColtRandomSource extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor.lib.comm

Class ptolemy.codegen.c.actor.lib.comm.HammingCoder extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.comm.HammingDecoder extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor.lib.conversions

Class ptolemy.codegen.c.actor.lib.conversions.BooleanToAnything extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.conversions.CartesianToComplex extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.conversions.CartesianToPolar extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.conversions.ComplexToCartesian extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.conversions.PolarToCartesian extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.conversions.Round extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.conversions.StringToIntArray extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.conversions.StringToUnsignedByteArray extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.conversions.TokenToExpression extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor.lib.gui

Class ptolemy.codegen.c.actor.lib.gui.Display extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.gui.PlotterBase extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.gui.SequencePlotter extends PlotterBase implements Serializable

Class ptolemy.codegen.c.actor.lib.gui.SequenceScope extends SequencePlotter implements Serializable

Class ptolemy.codegen.c.actor.lib.gui.SliderSource extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.gui.TimedPlotter extends PlotterBase implements Serializable

Class ptolemy.codegen.c.actor.lib.gui.XYPlotter extends PlotterBase implements Serializable

Class ptolemy.codegen.c.actor.lib.gui.XYScope extends XYPlotter implements Serializable

Package ptolemy.codegen.c.actor.lib.hoc

Class ptolemy.codegen.c.actor.lib.hoc.Case extends MultiCompositeActor implements Serializable

Class ptolemy.codegen.c.actor.lib.hoc.CaseDirector extends Director implements Serializable

Class ptolemy.codegen.c.actor.lib.hoc.MultiCompositeActor extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.c.actor.lib.hoc.MultiCompositePort extends IOPort implements Serializable

Class ptolemy.codegen.c.actor.lib.hoc.MultiInstanceComposite extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.c.actor.lib.hoc.Refinement extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.c.actor.lib.hoc.RefinementPort extends IOPort implements Serializable

Package ptolemy.codegen.c.actor.lib.io

Class ptolemy.codegen.c.actor.lib.io.ExpressionWriter extends LineWriter implements Serializable

Class ptolemy.codegen.c.actor.lib.io.FileReader extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.io.LineReader extends CCodeGeneratorHelper implements Serializable

Serialized Fields

_fileOpen

boolean _fileOpen

indicate whether or not the user requests to open a file e.g. false - write to standard (console) output true - some file name is specified

Class ptolemy.codegen.c.actor.lib.io.LineWriter extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor.lib.javasound

Class ptolemy.codegen.c.actor.lib.javasound.AudioPlayer extends AudioSDLActor implements Serializable

Class ptolemy.codegen.c.actor.lib.javasound.AudioReader extends AudioSDLActor implements Serializable

Class ptolemy.codegen.c.actor.lib.javasound.AudioSDLActor extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.javasound.AudioWriter extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor.lib.jni

Class ptolemy.codegen.c.actor.lib.jni.CodegenActor extends EmbeddedCActor implements Serializable

Class ptolemy.codegen.c.actor.lib.jni.CompiledCompositeActor extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.c.actor.lib.jni.EmbeddedCActor extends CompiledCompositeActor implements Serializable

Class ptolemy.codegen.c.actor.lib.jni.EmbeddedCActor.EmbeddedActor extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.jni.EmbeddedCFileActor extends CompiledCompositeActor implements Serializable

Class ptolemy.codegen.c.actor.lib.jni.EmbeddedCFileActor.EmbeddedFileActor extends EmbeddedCActor.EmbeddedActor implements Serializable

Package ptolemy.codegen.c.actor.lib.logic

Class ptolemy.codegen.c.actor.lib.logic.Comparator extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.logic.Equals extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.logic.IsPresent extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.logic.LogicalNot extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.logic.LogicFunction extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor.lib.string

Class ptolemy.codegen.c.actor.lib.string.StringCompare extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.string.StringFunction extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.string.StringIndexOf extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.string.StringLength extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.string.StringMatches extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.string.StringSimpleReplace extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.string.StringSubstring extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor.lib.test

Class ptolemy.codegen.c.actor.lib.test.RampNecessaryFiles extends Ramp implements Serializable

Class ptolemy.codegen.c.actor.lib.test.TestExpression extends Expression implements Serializable

Serialized Fields

variableScope

Expression.VariableScope variableScope

The variable scope for the expression.

Package ptolemy.codegen.c.actor.lib.tutorial

Class ptolemy.codegen.c.actor.lib.tutorial.SimpleALU extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.actor.lib.tutorial.StaticALU extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.actor.parameters

Class ptolemy.codegen.c.actor.parameters.ParameterPort extends TypedIOPort implements Serializable

Package ptolemy.codegen.c.actor.sched

Class ptolemy.codegen.c.actor.sched.StaticSchedulingDirector extends Director implements Serializable

Package ptolemy.codegen.c.domains.de.kernel

Class ptolemy.codegen.c.domains.de.kernel.DEReceiver extends Receiver implements Serializable

Package ptolemy.codegen.c.domains.de.lib

Class ptolemy.codegen.c.domains.de.lib.TimedDelay extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.domains.fsm.kernel

Class ptolemy.codegen.c.domains.fsm.kernel.FSMActor extends CCodeGeneratorHelper implements Serializable

Serialized Fields

_scope

FSMActor.PortScope _scope

The scope to generate code for guard expression, choice action and commit action.

Class ptolemy.codegen.c.domains.fsm.kernel.FSMDirector extends Director implements Serializable

Class ptolemy.codegen.c.domains.fsm.kernel.MultirateFSMDirector extends FSMDirector implements Serializable

Package ptolemy.codegen.c.domains.fsm.modal

Class ptolemy.codegen.c.domains.fsm.modal.ModalController extends FSMActor implements Serializable

Class ptolemy.codegen.c.domains.fsm.modal.ModalModel extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.c.domains.fsm.modal.ModalPort extends IOPort implements Serializable

Class ptolemy.codegen.c.domains.fsm.modal.Refinement extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.c.domains.fsm.modal.RefinementPort extends IOPort implements Serializable

Class ptolemy.codegen.c.domains.fsm.modal.TransitionRefinement extends Refinement implements Serializable

Class ptolemy.codegen.c.domains.fsm.modal.TransitionRefinementPort extends IOPort implements Serializable

Package ptolemy.codegen.c.domains.giotto.kernel

Class ptolemy.codegen.c.domains.giotto.kernel.GiottoDirector extends StaticSchedulingDirector implements Serializable

Serialized Fields

_portNumber

int _portNumber

_doubleFlag

boolean _doubleFlag

_booleanFlag

boolean _booleanFlag

_intFlag

boolean _intFlag

_objClass

java.lang.String _objClass

Name of variable containing jni class for Objects.

_objClassD

java.lang.String _objClassD

Name of variable containing jni double class.

_objClassI

java.lang.String _objClassI

Name of variable containing jni int class.

Package ptolemy.codegen.c.domains.hdf.kernel

Class ptolemy.codegen.c.domains.hdf.kernel.HDFDirector extends SDFDirector implements Serializable

Serialized Fields

_divisors

int[] _divisors

An array of integers helping to establish the relationship between the configuration number of the container actor and the configuration numbers of contained actors.

_schedules

Schedule[] _schedules

An array of schedules, each element corresponding to one configuration.

Class ptolemy.codegen.c.domains.hdf.kernel.HDFFSMDirector extends MultirateFSMDirector implements Serializable

Package ptolemy.codegen.c.domains.modal.kernel

Class ptolemy.codegen.c.domains.modal.kernel.FSMActor extends CCodeGeneratorHelper implements Serializable

Serialized Fields

_scope

FSMActor.PortScope _scope

The scope to generate code for guard expression, choice action and commit action.

Class ptolemy.codegen.c.domains.modal.kernel.FSMDirector extends Director implements Serializable

Class ptolemy.codegen.c.domains.modal.kernel.MultirateFSMDirector extends FSMDirector implements Serializable

Package ptolemy.codegen.c.domains.modal.modal

Class ptolemy.codegen.c.domains.modal.modal.ModalController extends FSMActor implements Serializable

Class ptolemy.codegen.c.domains.modal.modal.ModalModel extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.c.domains.modal.modal.ModalPort extends IOPort implements Serializable

Class ptolemy.codegen.c.domains.modal.modal.Refinement extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.c.domains.modal.modal.RefinementPort extends IOPort implements Serializable

Class ptolemy.codegen.c.domains.modal.modal.TransitionRefinement extends Refinement implements Serializable

Class ptolemy.codegen.c.domains.modal.modal.TransitionRefinementPort extends IOPort implements Serializable

Package ptolemy.codegen.c.domains.pn.kernel

Class ptolemy.codegen.c.domains.pn.kernel.PNDirector extends Director implements Serializable

Serialized Fields

_buffers

java.util.HashSet<E> _buffers

Package ptolemy.codegen.c.domains.sdf.kernel

Class ptolemy.codegen.c.domains.sdf.kernel.SDFDirector extends StaticSchedulingDirector implements Serializable

Serialized Fields

_portNumber

int _portNumber

_doubleFlag

boolean _doubleFlag

_booleanFlag

boolean _booleanFlag

_intFlag

boolean _intFlag

_objClass

java.lang.String _objClass

Name of variable containing jni class for Objects.

_objClassD

java.lang.String _objClassD

Name of variable containing jni double class.

_objClassI

java.lang.String _objClassI

Name of variable containing jni int class.

Package ptolemy.codegen.c.domains.sdf.lib

Class ptolemy.codegen.c.domains.sdf.lib.ArrayToSequence extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.BitsToInt extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.Chop extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.CountTrues extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.DotProduct extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.DownSample extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.FIR extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.IntToBits extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.LMSAdaptive extends FIR implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.RaisedCosine extends FIR implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.Repeat extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.SampleDelay extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.SequenceToArray extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.UpSample extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.VariableFIR extends FIR implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.VariableLattice extends Lattice implements Serializable

Class ptolemy.codegen.c.domains.sdf.lib.VariableRecursiveLattice extends RecursiveLattice implements Serializable

Package ptolemy.codegen.c.domains.sr.kernel

Class ptolemy.codegen.c.domains.sr.kernel.SRDirector extends StaticSchedulingDirector implements Serializable

Serialized Fields

_portNumber

int _portNumber

_doubleFlag

boolean _doubleFlag

_booleanFlag

boolean _booleanFlag

_intFlag

boolean _intFlag

_objClass

java.lang.String _objClass

Name of variable containing jni class for Objects.

_objClassD

java.lang.String _objClassD

Name of variable containing jni double class.

_objClassI

java.lang.String _objClassI

Name of variable containing jni int class.

Package ptolemy.codegen.c.domains.sr.lib

Class ptolemy.codegen.c.domains.sr.lib.NonStrictDelay extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.domains.sr.lib.NonStrictLogicFunction extends LogicFunction implements Serializable

Package ptolemy.codegen.c.domains.sr.lib.gui

Class ptolemy.codegen.c.domains.sr.lib.gui.NonStrictDisplay extends Display implements Serializable

Package ptolemy.codegen.c.kernel

Class ptolemy.codegen.c.kernel.CCodeGenerator extends CodeGenerator implements Serializable

Serialized Fields

_overloadedFunctions

CodeStream _overloadedFunctions

_overloadedFunctionSet

java.util.LinkedHashSet<E> _overloadedFunctionSet

An ordered set of function code

Class ptolemy.codegen.c.kernel.CCodeGeneratorHelper extends CodeGeneratorHelper implements Serializable

Serialized Fields

_includeFiles

java.util.Set<E> _includeFiles

The set of header files that needed to be included.

_printedJVMWarning

boolean _printedJVMWarning

True if we have printed the JVM warning.

Package ptolemy.codegen.c.targets.openRTOS

Class ptolemy.codegen.c.targets.openRTOS.OpenRTOSTarget extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.targets.openRTOS.actor.lib

Class ptolemy.codegen.c.targets.openRTOS.actor.lib.MonitorValue extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.targets.openRTOS.actor.lib.gui

Class ptolemy.codegen.c.targets.openRTOS.actor.lib.gui.Display extends CCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.c.targets.openRTOS.actor.lib.gui.TimedPlotter extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.targets.openRTOS.domains.fsm.kernel

Class ptolemy.codegen.c.targets.openRTOS.domains.fsm.kernel.FSMDirector extends FSMDirector implements Serializable

Package ptolemy.codegen.c.targets.openRTOS.domains.giotto.kernel

Class ptolemy.codegen.c.targets.openRTOS.domains.giotto.kernel.GiottoDirector extends GiottoDirector implements Serializable

Package ptolemy.codegen.c.targets.openRTOS.domains.pn.kernel

Class ptolemy.codegen.c.targets.openRTOS.domains.pn.kernel.PNDirector extends Director implements Serializable

Serialized Fields

_queues

java.util.HashSet<E> _queues

The set of referable channels that are associated with a generated queue.

Package ptolemy.codegen.c.targets.openRTOS.domains.sdf.kernel

Class ptolemy.codegen.c.targets.openRTOS.domains.sdf.kernel.SDFDirector extends SDFDirector implements Serializable

Package ptolemy.codegen.c.targets.posix

Class ptolemy.codegen.c.targets.posix.PosixTarget extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.targets.posix.actor.lib.io

Class ptolemy.codegen.c.targets.posix.actor.lib.io.DirectoryListing extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.c.vergil.actor.lib

Class ptolemy.codegen.c.vergil.actor.lib.LEDMatrix extends CCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.gui

Class ptolemy.codegen.gui.CodeGeneratorGUI extends PtolemyFrame implements Serializable

Class ptolemy.codegen.gui.CodeGeneratorGUIFactory extends EditorFactory implements Serializable

Package ptolemy.codegen.java.actor

Class ptolemy.codegen.java.actor.IOPort extends JavaCodeGeneratorHelper implements Serializable

Serialized Fields

_bufferSizes

java.util.HashMap<K,V> _bufferSizes

A HashMap that keeps track of the bufferSizes of each channel of the actor.

_readOffsets

java.util.HashMap<K,V> _readOffsets

A HashMap that keeps track of the read offsets of each input channel of the actor.

_writeOffsets

java.util.HashMap<K,V> _writeOffsets

A HashMap that keeps track of the write offsets of each input channel of the actor.

Class ptolemy.codegen.java.actor.TypedCompositeActor extends JavaCodeGeneratorHelper implements Serializable

Serialized Fields

_firingsPerGlobalIteration

int[] _firingsPerGlobalIteration

An int array of firings per global iteration.

_rates

int[][] _rates

A two-dimensional int array of rates of this actor.

Class ptolemy.codegen.java.actor.TypedIOPort extends IOPort implements Serializable

Package ptolemy.codegen.java.actor.lib

Class ptolemy.codegen.java.actor.lib.Accumulator extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.AddSubtract extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.BooleanMultiplexor extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Commutator extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Const extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.CurrentTime extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Discard extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Distributor extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.ElementsToArray extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Expression extends JavaCodeGeneratorHelper implements Serializable

Serialized Fields

_javaParseTreeCodeGenerator

JavaParseTreeCodeGenerator _javaParseTreeCodeGenerator

The parse tree code generator.

Class ptolemy.codegen.java.actor.lib.Limiter extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Minimum extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.MovingAverage extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.MultiplyDivide extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Publisher extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.PublisherTest extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Pulse extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Ramp extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.RandomSource extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Scale extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Sequence extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.StringConst extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Subscriber extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.SubscriptionAggregator extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Test extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.TrigFunction extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.UnaryMathFunction extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.Uniform extends RandomSource implements Serializable

Class ptolemy.codegen.java.actor.lib.VectorAssembler extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.VectorDisassembler extends JavaCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.java.actor.lib.colt

Class ptolemy.codegen.java.actor.lib.colt.ColtBinomial extends ColtRandomSource implements Serializable

Class ptolemy.codegen.java.actor.lib.colt.ColtBinomialSelector extends ColtRandomSource implements Serializable

Class ptolemy.codegen.java.actor.lib.colt.ColtPoisson extends ColtRandomSource implements Serializable

Class ptolemy.codegen.java.actor.lib.colt.ColtRandomSource extends JavaCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.java.actor.lib.conversions

Class ptolemy.codegen.java.actor.lib.conversions.Round extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.conversions.TokenToExpression extends JavaCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.java.actor.lib.embeddedJava

Class ptolemy.codegen.java.actor.lib.embeddedJava.CompiledCompositeActor extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.java.actor.lib.embeddedJava.EmbeddedJavaActor extends CompiledCompositeActor implements Serializable

Class ptolemy.codegen.java.actor.lib.embeddedJava.EmbeddedJavaActor.EmbeddedActor extends JavaCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.java.actor.lib.gui

Class ptolemy.codegen.java.actor.lib.gui.Display extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.gui.SequencePlotter extends JavaCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.java.actor.lib.hoc

Class ptolemy.codegen.java.actor.lib.hoc.Case extends MultiCompositeActor implements Serializable

Class ptolemy.codegen.java.actor.lib.hoc.CaseDirector extends Director implements Serializable

Class ptolemy.codegen.java.actor.lib.hoc.MultiCompositeActor extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.java.actor.lib.hoc.MultiCompositePort extends IOPort implements Serializable

Class ptolemy.codegen.java.actor.lib.hoc.Refinement extends TypedCompositeActor implements Serializable

Class ptolemy.codegen.java.actor.lib.hoc.RefinementPort extends IOPort implements Serializable

Package ptolemy.codegen.java.actor.lib.jopio

Class ptolemy.codegen.java.actor.lib.jopio.JopReadPort extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.jopio.JopSerialRead extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.jopio.JopSerialWrite extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.jopio.JopWatchDog extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.jopio.JopWritePort extends JavaCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.java.actor.lib.logic

Class ptolemy.codegen.java.actor.lib.logic.Comparator extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.actor.lib.logic.LogicFunction extends JavaCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.java.actor.lib.string

Class ptolemy.codegen.java.actor.lib.string.StringLength extends JavaCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.java.actor.parameters

Class ptolemy.codegen.java.actor.parameters.ParameterPort extends TypedIOPort implements Serializable

Package ptolemy.codegen.java.actor.sched

Class ptolemy.codegen.java.actor.sched.StaticSchedulingDirector extends Director implements Serializable

Package ptolemy.codegen.java.domains.modal.kernel

Class ptolemy.codegen.java.domains.modal.kernel.FSMActor extends JavaCodeGeneratorHelper implements Serializable

Serialized Fields

_scope

FSMActor.PortScope _scope

The scope to generate code for guard expression, choice action and commit action.

Class ptolemy.codegen.java.domains.modal.kernel.FSMDirector extends Director implements Serializable

Class ptolemy.codegen.java.domains.modal.kernel.MultirateFSMDirector extends FSMDirector implements Serializable

Package ptolemy.codegen.java.domains.sdf.kernel

Class ptolemy.codegen.java.domains.sdf.kernel.SDFDirector extends StaticSchedulingDirector implements Serializable

Serialized Fields

_portNumber

int _portNumber

Package ptolemy.codegen.java.domains.sdf.lib

Class ptolemy.codegen.java.domains.sdf.lib.Repeat extends JavaCodeGeneratorHelper implements Serializable

Class ptolemy.codegen.java.domains.sdf.lib.SampleDelay extends JavaCodeGeneratorHelper implements Serializable

Package ptolemy.codegen.java.kernel

Class ptolemy.codegen.java.kernel.JavaCodeGenerator extends CodeGenerator implements Serializable

Serialized Fields

_overloadedFunctions

CodeStream _overloadedFunctions

_overloadedFunctionSet

java.util.Set<E> _overloadedFunctionSet

Class ptolemy.codegen.java.kernel.JavaCodeGeneratorHelper extends CodeGeneratorHelper implements Serializable

Serialized Fields

_includeFiles

java.util.Set<E> _includeFiles

The set of header files that needed to be included.

_printedJVMWarning

boolean _printedJVMWarning

True if we have printed the JVM warning.

Package ptolemy.codegen.kernel

Class ptolemy.codegen.kernel.CodeGenerator extends Attribute implements Serializable

Serialized Fields

allowDynamicMultiportReference

Parameter allowDynamicMultiportReference

If true, then channels in multiports can be dynamically referenced using the $ref macro. TODO: This parameter is SDF specific.

codeDirectory

FileParameter codeDirectory

The directory in which to put the generated code. This is a file parameter that must specify a directory. The default is $HOME/codegen.

compile

Parameter compile

If true, then compile the generated code. The default value is a parameter with the value true.

compileTarget

StringParameter compileTarget

The name of compile target to be run if the compile parameter is true. This is a string with a default value of the empty string, which means the first target in the makefile would be run.

generateComment

Parameter generateComment

If true, generate comments in the output code; otherwise, no comments is generated. The default value is a parameter with the value true.

generateCpp

Parameter generateCpp

If true, the generated code will be C++ instead of C. FIXME: This is a temporary fix. In the long run, C++ should be its own target language for code generation. In the short run, this parameter will allow experimentation with C++ code generation, and should identify changes needed for correctly implemented C++ code generation.

generatorPackage

StringParameter generatorPackage

The name of the package in which to look for helper class code generators. This is a string that defaults to "ptolemy.codegen.c".

generateEmbeddedCode

Parameter generateEmbeddedCode

If true, then generate code for that uses the reflection for Java and JNI for C and is embedded within the model The default value is false and this parameter is not usually editable by the user. This parameter is set to true when CompiledCompositeActor is run in an interpreted Ptolemy model. This parameter is set to false when a model contains one or more CompiledCompositeActors and C or Java code is being generated for the model.

inline

Parameter inline

If true, generate file with no functions. If false, generate file with functions. The default value is a parameter with the value false.

measureTime

Parameter measureTime

If true, generate code to meausre the execution time. The default value is a parameter with the value false.

overwriteFiles

Parameter overwriteFiles

If true, overwrite preexisting files. The default value is a parameter with the value true.

padBuffers

Parameter padBuffers

If true, then buffers are padded to powers of two. TODO: This parameter is SDF specific.

run

Parameter run

If true, then run the generated code. The default value is a parameter with the value true.

sourceLineBinding

Parameter sourceLineBinding

If true, then the generated source is bound to the line number and file of the (helper) templates. Otherwise, the source is bound only to the output file. This is a boolean parameter with default value false.

target

StringParameter target

The hardware target for code generation. The list of possible choices is generated from the list of directories in the targets subdirectory of the directory named by the generatorPackage parameter. For example, if generatorPackage is ptolemy.codegen.c, and if $PTII/ptolemy/codegen/c/targets/ exists and contains an iRobot/ directory, and this parameter is set to iRobot, then files from $PTII/ptolemy/codegen/c/targets/iRobot will be used to generate code. The default value is the string "default" which means that the default target for the language is used.

_codeFileName

java.lang.String _codeFileName

The name of the file that was written. If no file was written, then the value is null.

_executeCommands

ExecuteCommands _executeCommands

Execute commands to run the generated code.

_libraries

java.util.List<E> _libraries

List of library command line arguments where each element is a string, for example "-L/usr/local/lib". This variable is a list so as to preserve the order that the library commands were added to the list of libraries matters, see the manual page for the -L option of the ld command.

_includes

java.util.Set<E> _includes

Set of include command line arguments where each element is a string, for example "-I/usr/local/include".

_model

CompositeEntity _model

The model we for which we are generating code.

_modifiedVariables

java.util.Set<E> _modifiedVariables

A set that contains all variables in the model whose values can be changed during execution.

_newTypesUsed

java.util.HashSet<E> _newTypesUsed

A HashSet that contains all codegen types referenced in the model. When the codegen kernel processes a $new() macro, it would add the codegen type to this set. Codegen types are supported by the code generator package. (e.g. Int, Double, Array, and etc.)

_macros

java.util.List<E> _macros

A static list of all macros supported by the code generator.

_postfireCode

java.lang.String _postfireCode

The postfire code.

_sanitizedModelName

java.lang.String _sanitizedModelName

The sanitized model name.

_tokenFuncUsed

java.util.Set<E> _tokenFuncUsed

A set that contains all token functions referenced in the model. When the codegen kernel processes a $tokenFunc() macro, it must add the token function to this set.

_typeFuncUsed

java.util.Set<E> _typeFuncUsed

A set that contains all type-specific functions referenced in the model. When the codegen kernel processes a $typeFunc() macro, it must add the type function to this set. Only those functions that are added to this set will be included in the generated code.

_helperStore

java.util.Map<K,V> _helperStore

A map giving the code generator helpers for each actor.

_indent

int _indent

The current indent level when pretty printing code.

Class ptolemy.codegen.kernel.CodeGeneratorHelper extends NamedObj implements Serializable

Serialized Fields

_codeGenerator

CodeGenerator _codeGenerator

The code generator that contains this helper class.

_codeStream

CodeStream _codeStream

The code stream associated with this helper.

_parseTreeCodeGenerator

ParseTreeCodeGenerator _parseTreeCodeGenerator

The parse tree to use with expressions.

_portConversions

java.util.Hashtable<K,V> _portConversions

A HashMap that contains mapping for ports and their conversion method. Ports that does not need to be converted do NOT have record in this map. The codegen kernel record this mapping during the first pass over the model. This map is used later in the code generation phase.

_referencedParameters

java.util.HashSet<E> _referencedParameters

A hashset that keeps track of parameters that are referenced for the associated actor.

_object

java.lang.Object _object

The associated object.

_fireCode

java.lang.String _fireCode

Class ptolemy.codegen.kernel.StaticSchedulingCodeGenerator extends CCodeGenerator implements Serializable

Package ptolemy.codegen.kernel.test

Class ptolemy.codegen.kernel.test.TestCodeGeneratorHelper extends CodeGeneratorHelper implements Serializable

Serialized Fields

variableScope

CodeGeneratorHelper.VariableScope variableScope

The VariableScope used for testing.

Package ptolemy.codegen.kernel.test.actor

Class ptolemy.codegen.kernel.test.actor.TypedCompositeActor extends CodeGeneratorHelper implements Serializable

Package ptolemy.codegen.kernel.test.domains.sdf.kernel

Class ptolemy.codegen.kernel.test.domains.sdf.kernel.SDFDirector extends Director implements Serializable

Package ptolemy.codegen.rtmaude.actor

Class ptolemy.codegen.rtmaude.actor.Director extends Director implements Serializable

Class ptolemy.codegen.rtmaude.actor.IOPort extends RTMaudeAdaptor implements Serializable

Class ptolemy.codegen.rtmaude.actor.IORelation extends RTMaudeAdaptor implements Serializable

Class ptolemy.codegen.rtmaude.actor.TypedAtomicActor extends Entity implements Serializable

Class ptolemy.codegen.rtmaude.actor.TypedCompositeActor extends Entity implements Serializable

Package ptolemy.codegen.rtmaude.actor.lib

Class ptolemy.codegen.rtmaude.actor.lib.AddSubtract extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.actor.lib.Clock extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.actor.lib.Const extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.actor.lib.CurrentTime extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.actor.lib.Expression extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.actor.lib.Pulse extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.actor.lib.Ramp extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.actor.lib.Scale extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.actor.lib.SetVariable extends TypedAtomicActor implements Serializable

Package ptolemy.codegen.rtmaude.actor.lib.gui

Class ptolemy.codegen.rtmaude.actor.lib.gui.TimedPlotter extends TypedAtomicActor implements Serializable

Package ptolemy.codegen.rtmaude.actor.parameters

Class ptolemy.codegen.rtmaude.actor.parameters.ParameterPort extends IOPort implements Serializable

Package ptolemy.codegen.rtmaude.data.expr

Class ptolemy.codegen.rtmaude.data.expr.PropertyParameter extends StringParameter implements Serializable

Class ptolemy.codegen.rtmaude.data.expr.Variable extends RTMaudeAdaptor implements Serializable

Package ptolemy.codegen.rtmaude.domains.de.kernel

Class ptolemy.codegen.rtmaude.domains.de.kernel.DEDirector extends Director implements Serializable

Package ptolemy.codegen.rtmaude.domains.de.lib

Class ptolemy.codegen.rtmaude.domains.de.lib.NonInterruptibleTimer extends Timer implements Serializable

Class ptolemy.codegen.rtmaude.domains.de.lib.SingleEvent extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.domains.de.lib.TimedDelay extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.domains.de.lib.Timer extends TypedAtomicActor implements Serializable

Class ptolemy.codegen.rtmaude.domains.de.lib.VariableDelay extends TimedDelay implements Serializable

Package ptolemy.codegen.rtmaude.domains.fsm.kernel

Class ptolemy.codegen.rtmaude.domains.fsm.kernel.AbstractActionsAttribute extends RTMaudeAdaptor implements Serializable

Class ptolemy.codegen.rtmaude.domains.fsm.kernel.FSMActor extends Entity implements Serializable

Class ptolemy.codegen.rtmaude.domains.fsm.kernel.FSMDirector extends Director implements Serializable

Class ptolemy.codegen.rtmaude.domains.fsm.kernel.Transition extends RTMaudeAdaptor implements Serializable

Package ptolemy.codegen.rtmaude.domains.fsm.modal

Class ptolemy.codegen.rtmaude.domains.fsm.modal.ModalModel extends TypedCompositeActor implements Serializable

Package ptolemy.codegen.rtmaude.domains.sr.kernel

Class ptolemy.codegen.rtmaude.domains.sr.kernel.SRDirector extends Director implements Serializable

Package ptolemy.codegen.rtmaude.kernel

Class ptolemy.codegen.rtmaude.kernel.Entity extends RTMaudeAdaptor implements Serializable

Class ptolemy.codegen.rtmaude.kernel.RTMaudeAdaptor extends CodeGeneratorHelper implements Serializable

Serialized Fields

defaultTermBlock

java.lang.String defaultTermBlock

The default name of the block for the term template.

RTMmodule

java.util.Map<K,V> RTMmodule

semanticsIncludes

java.util.List<E> semanticsIncludes

formalIncludes

java.util.List<E> formalIncludes

Class ptolemy.codegen.rtmaude.kernel.RTMaudeCodeGenerator extends CodeGenerator implements Serializable

Serialized Fields

maudeCommand

java.lang.String maudeCommand

The default path of the Maude program. FIXME: Users may need to change this.

simulation_bound

Parameter simulation_bound

The bound (natural number) of steps to simulate a given model.

Package ptolemy.copernicus.gui

Class ptolemy.copernicus.gui.GeneratorTableau extends Tableau implements Serializable

Class ptolemy.copernicus.gui.GeneratorTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.copernicus.gui.GeneratorTableau.GeneratorFrame extends PtolemyFrame implements Serializable

Class ptolemy.copernicus.gui.GeneratorTableauAttribute extends GeneratorAttribute implements Serializable

Serialized Fields

_tableauFactory

TableauFactory _tableauFactory

The tableau factory.

Package ptolemy.copernicus.kernel

Class ptolemy.copernicus.kernel.GeneratorAttribute extends SingletonAttribute implements Serializable

Serialized Fields

initialParametersURL

StringParameter initialParametersURL

MoML file that contains other parameters. The default value is the string "ptolemy/copernicus/kernel/Generator.xml".

_initialized

boolean _initialized

Package ptolemy.data

Class ptolemy.data.AbsentToken extends Token implements Serializable

Class ptolemy.data.AbstractConvertibleToken extends Token implements Serializable

Class ptolemy.data.AbstractNotConvertibleToken extends Token implements Serializable

Class ptolemy.data.ActorToken extends Token implements Serializable

Serialized Fields

_entity

Entity _entity

Class ptolemy.data.ArrayToken extends AbstractNotConvertibleToken implements Serializable

Serialized Fields

_value

Token[] _value

The array of values of this array token.

_elementType

Type _elementType

The type of this array.

Class ptolemy.data.AWTImageToken extends ImageToken implements Serializable

Serialized Fields

_value

java.awt.Image _value

The java.awt.Image

Class ptolemy.data.BooleanMatrixToken extends MatrixToken implements Serializable

Serialized Fields

_value

boolean[][] _value

_rowCount

int _rowCount

_columnCount

int _columnCount

Class ptolemy.data.BooleanToken extends ScalarToken implements Serializable

Serialized Fields

_value

boolean _value

Class ptolemy.data.ComplexMatrixToken extends MatrixToken implements Serializable

Serialized Fields

_value

Complex[][] _value

_rowCount

int _rowCount

_columnCount

int _columnCount

Class ptolemy.data.ComplexToken extends ScalarToken implements Serializable

Serialized Fields

_value

Complex _value

Class ptolemy.data.DoubleMatrixToken extends MatrixToken implements Serializable

Serialized Fields

_value

double[] _value

_rowCount

int _rowCount

_columnCount

int _columnCount

Class ptolemy.data.DoubleToken extends ScalarToken implements Serializable

Serialized Fields

_value

double _value

Class ptolemy.data.EventToken extends Token implements Serializable

Class ptolemy.data.FixMatrixToken extends MatrixToken implements Serializable

Serialized Fields

_value

FixPoint[][] _value

_precision

Precision _precision

_rowCount

int _rowCount

_columnCount

int _columnCount

Class ptolemy.data.FixToken extends ScalarToken implements Serializable

Serialized Fields

_value

FixPoint _value

The FixPoint value contained in this FixToken.

Class ptolemy.data.FloatToken extends ScalarToken implements Serializable

Serialized Fields

_value

float _value

Class ptolemy.data.FunctionToken extends Token implements Serializable

Serialized Fields

_function

Function _function

_type

FunctionType _type

Class ptolemy.data.ImageToken extends Token implements Serializable

Class ptolemy.data.IntMatrixToken extends MatrixToken implements Serializable

Serialized Fields

_value

int[] _value

_rowCount

int _rowCount

_columnCount

int _columnCount

Class ptolemy.data.IntToken extends ScalarToken implements Serializable

Serialized Fields

_value

int _value

Class ptolemy.data.LongMatrixToken extends MatrixToken implements Serializable

Serialized Fields

_value

long[] _value

_rowCount

int _rowCount

_columnCount

int _columnCount

Class ptolemy.data.LongToken extends ScalarToken implements Serializable

Serialized Fields

_value

long _value

Class ptolemy.data.MatrixToken extends Token implements Serializable

Serialized Fields

_nils

java.util.Set<E> _nils

HashSet of nil elements, where each element is the index of the element in _value[] that should be nil.

Class ptolemy.data.ObjectToken extends Token implements Serializable

Serialized Fields

_class

java.lang.Class<T> _class

The class of the object.

_value

java.lang.Object _value

The actual Object. This is protected to allow access in derived classes only.

Class ptolemy.data.OrderedRecordToken extends RecordToken implements Serializable

Class ptolemy.data.PetiteToken extends ScalarToken implements Serializable

Serialized Fields

_value

double _value

Class ptolemy.data.RecordToken extends AbstractNotConvertibleToken implements Serializable

Serialized Fields

_fields

java.util.Map<K,V> _fields

The map of fields that has keys of type String and values of type token. Subclasses can use alternative Map implementations (for ordering).

Class ptolemy.data.ScalarToken extends Token implements Serializable

Serialized Fields

_unitCategoryExponents

int[] _unitCategoryExponents

The unit category exponents. The unit system contains a set of base unit categories and derived categories. The base categories are customizable by the user. For example, the user may choose to use the SI unit system which has 7 base categories: length, mass, time, electric current, thermodynamic temperature, amount of substance, and luminous intensity. The customization is done by defining a MoML file to specify the categories and the units in each category. Each category has an index, assigned by the order the category appears in the MoML file. Derived units are recorded by the exponents of the category. For example, the category speed, which is length/time, is stored by an exponent of 1 for the length category, and an exponent of -1 for the time category. This array records the exponents of the base categories.

Class ptolemy.data.ShortToken extends ScalarToken implements Serializable

Serialized Fields

_value

short _value

Class ptolemy.data.StringToken extends AbstractConvertibleToken implements Serializable

Serialized Fields

_value

java.lang.String _value

_toString

java.lang.String _toString

Class ptolemy.data.Token extends java.lang.Object implements Serializable

Class ptolemy.data.UnionToken extends AbstractNotConvertibleToken implements Serializable

Serialized Fields

_label

java.lang.String _label

_value

Token _value

Class ptolemy.data.UnsignedByteToken extends ScalarToken implements Serializable

Serialized Fields

_value

byte _value

Class ptolemy.data.UnsizedArrayToken extends ArrayToken implements Serializable

Class ptolemy.data.UnsizedFixToken extends FixToken implements Serializable

Class ptolemy.data.XMLToken extends Token implements Serializable

Serialized Fields

_doc

org.w3c.dom.Document _doc

_toString

java.lang.String _toString

Package ptolemy.data.expr

Class ptolemy.data.expr.ChoiceParameter extends StringParameter implements Serializable

Serialized Fields

_enumClass

java.lang.Class<T> _enumClass

Class ptolemy.data.expr.ConcreteMatrixToken extends MatrixToken implements Serializable

Class ptolemy.data.expr.ConcreteScalarToken extends ScalarToken implements Serializable

Class ptolemy.data.expr.ExpertParameter extends Parameter implements Serializable

Class ptolemy.data.expr.FileParameter extends StringParameter implements Serializable

Serialized Fields

_baseDirectory

java.net.URI _baseDirectory

The base directory to use for relative file names.

_reader

java.io.BufferedReader _reader

The current reader for the input file.

_writer

java.io.Writer _writer

The current writer for the output file.

_isOutput

boolean _isOutput

Whether the file is to be written to.

Class ptolemy.data.expr.GeneralToken extends Token implements Serializable

Class ptolemy.data.expr.NameParameter extends StringParameter implements Serializable

Class ptolemy.data.expr.Parameter extends Variable implements Serializable

Serialized Fields

_choices

java.util.List<E> _choices

Class ptolemy.data.expr.ParseException extends java.lang.Exception implements Serializable

Serialized Fields

specialConstructor

boolean specialConstructor

This variable determines which constructor was used to create this object and thereby affects the semantics of the "getMessage" method (see below).

currentToken

Token currentToken

This is the last token that has been consumed successfully. If this object has been created due to a parse error, the token following this token will (therefore) be the first error token.

expectedTokenSequences

int[][] expectedTokenSequences

Each entry in this array is an array of integers. Each array of integers represents a sequence of tokens (by their ordinal values) that is expected at this point of the parse.

tokenImage

java.lang.String[] tokenImage

This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred. This array is defined in the generated ...Constants interface.

eol

java.lang.String eol

The end of line string for this machine.

Class ptolemy.data.expr.ScopeExtendingAttribute extends Attribute implements Serializable

Class ptolemy.data.expr.SingletonParameter extends Parameter implements Serializable

Class ptolemy.data.expr.StringParameter extends Parameter implements Serializable

Class ptolemy.data.expr.TemporaryVariable extends Variable implements Serializable

Class ptolemy.data.expr.TokenMgrError extends java.lang.Error implements Serializable

Serialized Fields

errorCode

int errorCode

Indicates the reason why the exception is thrown. It will have one of the above 4 values.

Class ptolemy.data.expr.UndefinedConstantOrIdentifierException extends IllegalActionException implements Serializable

Serialized Fields

_nodeName

java.lang.String _nodeName

The name of the missing constant or identifier.

Class ptolemy.data.expr.UnknownResultException extends KernelRuntimeException implements Serializable

Class ptolemy.data.expr.UnknownToken extends Token implements Serializable

Class ptolemy.data.expr.Variable extends AbstractSettableAttribute implements Serializable

Serialized Fields

_currentExpression

java.lang.String _currentExpression

Stores the expression used to set this variable. It is null if the variable was set from a token.

_needsEvaluation

boolean _needsEvaluation

Flags that the expression needs to be evaluated when the value of this variable is queried.

_parseTreeValid

boolean _parseTreeValid

Indicator that the parse tree is valid.

_parserScope

ParserScope _parserScope

The instance of VariableScope.

_valueListeners

java.util.List<E> _valueListeners

Listeners for changes in value.

_constraints

java.util.Set<E> _constraints

_declaredType

Type _declaredType

_initialExpression

java.lang.String _initialExpression

_initialToken

Token _initialToken

_isLazy

boolean _isLazy

_isStringMode

boolean _isStringMode

_isTokenUnknown

boolean _isTokenUnknown

_noTokenYet

boolean _noTokenYet

_parseTree

ASTPtRootNode _parseTree

_parseTreeEvaluator

ParseTreeEvaluator _parseTreeEvaluator

_propagating

boolean _propagating

_token

Token _token

_typeAtMost

Type _typeAtMost

_typeTerm

Variable.TypeTerm _typeTerm

_varType

Type _varType

_variablesDependentOn

java.util.HashMap<K,V> _variablesDependentOn

Stores the variables that are referenced by this variable.

_visibility

Settable.Visibility _visibility

Package ptolemy.data.type

Class ptolemy.data.type.ActorType extends java.lang.Object implements Serializable

Class ptolemy.data.type.ArrayType extends StructuredType implements Serializable

Serialized Fields

_declaredElementType

Type _declaredElementType

_elementType

Type _elementType

_length

int _length

_elemTypeTerm

ArrayType.ElementTypeTerm _elemTypeTerm

Class ptolemy.data.type.BaseType extends java.lang.Object implements Serializable

Serialized Fields

_tokenClass

java.lang.Class<T> _tokenClass

The class of tokens with this type.

_name

java.lang.String _name

The name of the type.

Class ptolemy.data.type.BaseType.ArrayBottomType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.BooleanType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.ComplexType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.DoubleType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.EventType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.FloatType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.GeneralType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.IntType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.LongType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.NilType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.PetiteType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.ScalarType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.ShortType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.StringType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.UnknownType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.UnsignedByteType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.UnsizedFixType extends BaseType implements Serializable

Class ptolemy.data.type.BaseType.XmlTokenType extends BaseType implements Serializable

Class ptolemy.data.type.FixType extends StructuredType implements Serializable

Serialized Fields

_precision

Precision _precision

Class ptolemy.data.type.MatrixType extends StructuredType implements Serializable

Serialized Fields

_tokenClass

java.lang.Class<T> _tokenClass

The type of MatrixToken that this class represents.

_elementType

Type _elementType

The type of the elements of the matrix, or ScalarType for this base class.

_name

java.lang.String _name

The name of this instance.

Class ptolemy.data.type.MatrixType.BooleanMatrixType extends MatrixType implements Serializable

Class ptolemy.data.type.MatrixType.ComplexMatrixType extends MatrixType implements Serializable

Class ptolemy.data.type.MatrixType.DoubleMatrixType extends MatrixType implements Serializable

Class ptolemy.data.type.MatrixType.FixMatrixType extends MatrixType implements Serializable

Class ptolemy.data.type.MatrixType.IntMatrixType extends MatrixType implements Serializable

Class ptolemy.data.type.MatrixType.LongMatrixType extends MatrixType implements Serializable

Package ptolemy.data.unit

Class ptolemy.data.unit.BaseUnit extends Parameter implements Serializable

Serialized Fields

_token

Token _token

Class ptolemy.data.unit.UnitCategory extends Attribute implements Serializable

Class ptolemy.data.unit.UnitSystem extends ScopeExtendingAttribute implements Serializable

Package ptolemy.distributed.actor

Class ptolemy.distributed.actor.DistributedDirector extends Director implements Serializable

Serialized Fields

listOfIds

java.util.LinkedList<E> listOfIds

List of IDs to assign no newly created receivers.

lastId

int lastId

Starting ID number for whenever a receiver is created and the list of IDs is empty. This should never happen and it is meant for debugging purposes.

VERBOSE

boolean VERBOSE

When true depicts debugging messages.

idsReceiversMap

java.util.HashMap<K,V> idsReceiversMap

Map from IDs to the receiver containing the ID.

Class ptolemy.distributed.actor.DistributedTypedCompositeActor extends TypedCompositeActor implements Serializable

Class ptolemy.distributed.actor.DistributedTypedIORelation extends TypedIORelation implements Serializable

Serialized Fields

VERBOSE

boolean VERBOSE

Activates debugging information.

connectedPort

TypedIOPort connectedPort

The port that the DistributedReceiver contained is connected to.

intermediateReceiver

Receiver[][] intermediateReceiver

Bidimensional array of Receiver to be returned by deepReceivers.

Package ptolemy.distributed.actor.lib

Class ptolemy.distributed.actor.lib.DistributedLineWriter extends Sink implements Serializable

Package ptolemy.distributed.domains.sdf.kernel

Class ptolemy.distributed.domains.sdf.kernel.DistributedSDFDirector extends SDFDirector implements Serializable

Serialized Fields

parallelSchedule

Parameter parallelSchedule

A Parameter representing whether a sequential or parallel schedule will be computed. This parameter must be a boolean. The default value is false BooleanToken.

pipelining

Parameter pipelining

A Parameter representing whether a pipelined parallel execution will be performed. A pipelined execution only makes sense when parallel execution is true. This parameter must be a boolean. The default value is false BooleanToken.

parallelExecution

Parameter parallelExecution

A Parameter representing whether a sequential or parallel execution will be performed. This parameter must be a boolean. The default value is false BooleanToken.

VERBOSE

boolean VERBOSE

It states whether debugging messages should be printed.

configFileName

java.lang.String configFileName

The name of the Jini configuration file to be provided to the ClientServerInteractionManager. The name should be relative to $PTII and start with a "/".

clientServerInteractionManager

ClientServerInteractionManager clientServerInteractionManager

Encapsulates Jini functionality.

actorsThreadsMap

java.util.HashMap<K,V> actorsThreadsMap

Map of Actors to Threads (that contain the Service).

synchronizer

ThreadSynchronizer synchronizer

Performs synchronization of the ClientThreads and used to issue commandMaps.

commandsMap

java.util.HashMap<K,V> commandsMap

Map of commands to be executed. This is used by the pipelined parallel execution for efficiency. Since new levels are added everytime to the commands map, after buffering, a sequence of a fully parallel commandsMap is used several times. There is no point in recalculating it again and it is reused from the buffering phase.

Class ptolemy.distributed.domains.sdf.kernel.DistributedSDFScheduler extends SDFScheduler implements Serializable

Package ptolemy.domains.ci.kernel

Class ptolemy.domains.ci.kernel.CIActor extends Transformer implements Serializable

Serialized Fields

_director

CIDirector _director

Class ptolemy.domains.ci.kernel.CIDirector extends Director implements Serializable

Serialized Fields

_pauseRequested

boolean _pauseRequested

If true, pause the execution of the model.

_interval

long _interval

The default interval between iterations of active actors.

_actorManagers

java.util.HashSet<E> _actorManagers

_asyncPushedActors

java.util.LinkedList<E> _asyncPushedActors

_asyncPulledActors

java.util.LinkedList<E> _asyncPulledActors

_actorsToFire

java.util.LinkedList<E> _actorsToFire

_pulledActors

java.util.HashSet<E> _pulledActors

_iteratingStarted

boolean _iteratingStarted

Package ptolemy.domains.ci.lib

Class ptolemy.domains.ci.lib.BackDropQueue extends CIActor implements Serializable

Serialized Fields

length

TypedIOPort length

The output port on which the queue size is broadcast. The default type is integer.

dropped

TypedIOPort dropped

The output port on which dropped tokens are broadcast. A token is dropped if the queue size is smaller than the capacity. The default type is the same as the type of the input port.

capacity

Parameter capacity

The capacity of the queue. The initial default is an integer of value 1.

_queue

java.util.LinkedList<E> _queue

Class ptolemy.domains.ci.lib.BinarySwitch extends TypedAtomicActor implements Serializable

Serialized Fields

q1_len

TypedIOPort q1_len

q2_len

TypedIOPort q2_len

pkt_in

TypedIOPort pkt_in

q1_out

TypedIOPort q1_out

q2_out

TypedIOPort q2_out

_q1len

int _q1len

_q2len

int _q2len

Class ptolemy.domains.ci.lib.FrontDropQueue extends CIActor implements Serializable

Serialized Fields

length

TypedIOPort length

An output port that sends the length of queue. The default type is integer.

dropped

TypedIOPort dropped

An output port that sends dropped packets. The default type is the same as the type of the input port

capacity

Parameter capacity

The capacity of the queue. The initial default value is an integer with the value of 1.

_queue

java.util.LinkedList<E> _queue

Class ptolemy.domains.ci.lib.Queue extends CIActor implements Serializable

Serialized Fields

length

TypedIOPort length

An output port that sends the length of queue. The default type is integer.

_queue

java.util.LinkedList<E> _queue

Package ptolemy.domains.continuous.kernel

Class ptolemy.domains.continuous.kernel.ContinuousDirector extends FixedPointDirector implements Serializable

Serialized Fields

errorTolerance

Parameter errorTolerance

Error tolerance for data values, used with variable step size solvers to determine whether the current step size is accurate. The default value is 1e-4, and the type is double.

initStepSize

Parameter initStepSize

User's hint for the initial integration step size. The default value is 0.1, and the type is double.

maxIterations

Parameter maxIterations

The maximum number of rounds that an ODE solver can use to resolve the states of integrators. Many solvers, such as RK 2-3 and RK 4-5, use a fixed number of rounds (3 and 6, respectively). Implicit ODE solvers use however many rounds it takes to converge to a solution within a specified accuracy (given by errorTolerance). An example of an implicit solver is the BackwardsEuler solver. This parameter limits the number of rounds. The default value is 20, and the type is int.

maxStepSize

Parameter maxStepSize

The maximum step size. The default value is 1.0, and the type is double.

ODESolver

StringParameter ODESolver

The class name of the ODE solver used for integration. This is a string that defaults to "ExplicitRK23Solver". Solvers are all required to be in package "ptolemy.domains.continuous.kernel.solver". If a solver is changed during execution, the change does not take effect until the next execution of the model. If there is another ContinuousDirector above this one in the hierarchy, separated possibly by MultiComposite, then the value of this parameter is ignored and the solver given by the other ContinuousDirector will be used.

startTime

Parameter startTime

Starting time of the execution. The default value is 0.0, and the type is double. This parameter has no effect if this director is used inside an enclosing ContinuousDirector and after the simulation starts.

stopTime

Parameter stopTime

Stop time of the simulation. The default value is Infinity, and the type is double. This parameter has no effect after the simulation starts.

_isInitializing

boolean _isInitializing

A local boolean variable indicating whether this director is in initialization phase execution.

_iterationBeginTime

Time _iterationBeginTime

The current time at the start of the current integration step.

_timeBase

long _timeBase

The real starting time in term of system millisecond counts.

_accumulatedSuspendTime

Time _accumulatedSuspendTime

The accumulated suspend time relative to an eclosing ContinuousDirector, calculated as a side effect of calling _enclosingContinuousDirector().

_breakpoints

TotallyOrderedSet _breakpoints

A table for breakpoints.

_commitIsPending

boolean _commitIsPending

Flag indicating that postfire() did not commit the state at the local current time.

_currentStepSize

double _currentStepSize

Simulation step sizes.

_enclosingContinuousDirector

ContinuousDirector _enclosingContinuousDirector

The enclosing continuous director.

_enclosingContinuousDirectorVersion

long _enclosingContinuousDirectorVersion

The version for __enclosingContinuousDirector.

_errorTolerance

double _errorTolerance

The error tolerance for state resolution.

_ignoreSetTime

boolean _ignoreSetTime

Flag to temporarily ignore the setModelTime() calls.

_initStepSize

double _initStepSize

A cache of the value of initStepSize.

_isIntermediateStep

boolean _isIntermediateStep

Flag indicating that the solver is iterating through the first or intermediate steps in a multi-step solver.

_iterationBeginIndex

int _iterationBeginIndex

The index of the time at which the current integration step began.

_lastSuspendTime

Time _lastSuspendTime

The environment time when this refinement was last suspended (that is, the enclosing state was exited). This is null if the actor has not been suspended since initialize() or resume() has been called more recently than suspend().

_maxIterations

int _maxIterations

The maximum iterations for implicit ODE solver to resolve states.

_maxStepSize

double _maxStepSize

The maximum step size used for integration.

_ODESolver

ContinuousODESolver _ODESolver

The ODE solver, which is an instance of the class given by the ODESolver parameter.

_redoingSolverIteration

boolean _redoingSolverIteration

Flag indicating that we are redoing a speculative solver iteration.

_startTime

Time _startTime

The cached value of the startTime parameter.

_statefulComponents

java.util.List<E> _statefulComponents

The list of stateful actors.

_statefulComponentsVersion

long _statefulComponentsVersion

The version for the list of step size control actors.

_stepSizeControllers

java.util.List<E> _stepSizeControllers

The list of step size control actors.

_stepSizeControllersVersion

long _stepSizeControllersVersion

The version for the list of step size control actors.

_stopTime

Time _stopTime

The cached value of the stopTime parameter.

_triedTheMinimumStepSize

boolean _triedTheMinimumStepSize

The local flag variable indicating whether the we have tried the time resolution as the integration step size.

_zeroTime

Time _zeroTime

Time with value 0.0.

Class ptolemy.domains.continuous.kernel.ContinuousIntegrator extends TypedAtomicActor implements Serializable

Serialized Fields

impulse

TypedIOPort impulse

The impulse input port. This is a single port of type double.

derivative

TypedIOPort derivative

The derivative port. This is a single port of type double.

state

TypedIOPort state

The state port. This is a single port of type double.

initialState

PortParameter initialState

The initial state of type DoubleToken. The default value is 0.0.

_auxVariables

double[] _auxVariables

Auxiliary variable array. This is used by the solver to record intermediate values in a multi-step solver algorithm.

_causalityInterface

CausalityInterface _causalityInterface

The custom causality interface.

_lastOutput

double _lastOutput

The last output produced in the same round.

_lastRound

int _lastRound

The last round this integrator is fired.

_state

double _state

The state of the integrator.

_successful

boolean _successful

Indicate whether the latest step is successful from this integrator's point of view.

_tentativeState

double _tentativeState

The tentative state.

Class ptolemy.domains.continuous.kernel.ContinuousScheduler extends FixedPointScheduler implements Serializable

Class ptolemy.domains.continuous.kernel.HybridModalDirector extends FSMDirector implements Serializable

Serialized Fields

_distanceToBoundary

double _distanceToBoundary

Local variable to indicate the distance to boundary.

_enclosingContinuousDirector

ContinuousDirector _enclosingContinuousDirector

The enclosing continuous director, if there is one.

_enclosingContinuousDirectorVersion

long _enclosingContinuousDirectorVersion

The version for __enclosingContinuousDirector.

_lastDistanceToBoundary

double _lastDistanceToBoundary

Local variable to indicate the last committed distance to boundary.

Class ptolemy.domains.continuous.kernel.Noise extends Gaussian implements Serializable

Serialized Fields

linearlyInterpolate

Parameter linearlyInterpolate

If true, linearly between random number for multistep solvers, and otherwise, perform zero-order hold. This is a boolean that defaults to true.

_timeOfValueAtEnd

Time _timeOfValueAtEnd

Time assigned to a new random number. This will be the integration end time for the first firing with a non-zero step size after the random number is generated.

_valueAtStart

double _valueAtStart

The random number at the start of the current integration period.

_valueAtEnd

double _valueAtEnd

The random number at the end of the current integration period.

Package ptolemy.domains.continuous.lib

Class ptolemy.domains.continuous.lib.BandlimitedNoise extends Gaussian implements Serializable

Serialized Fields

bandwidth

Parameter bandwidth

The bandwidth of the noise random process in Hertz. The bandwidth is the frequency where the power spectral density first hits zero. This is a double that defaults to 10.0 Hertz.

_timeOfValueAtEnd

Time _timeOfValueAtEnd

Time associated with the second random number of the current interval.

_timeOfValueAtStart

Time _timeOfValueAtStart

Time associated with the first random number of the current interval.

_valueAtStart

double _valueAtStart

The random number at the start of the current interval.

_valueAtEnd

double _valueAtEnd

The random number at the end of the end of the current interval.

Class ptolemy.domains.continuous.lib.ContinuousMerge extends Transformer implements Serializable

Class ptolemy.domains.continuous.lib.ContinuousTimeDelay extends Transformer implements Serializable

Serialized Fields

delay

Parameter delay

The amount of delay. The default for this parameter is 1.0. This parameter must contain a DoubleToken with a non-negative value, or an exception will be thrown when it is set.

initialOutput

Parameter initialOutput

Initial output of the delay actor. The default for this parameter is null, indicating no output will be generated until after input has been received.

_currentOutput

Token _currentOutput

Current output.

_delay

double _delay

The amount of delay.

_inputBuffer

CalendarQueue _inputBuffer

A local event queue to store input tokens, sorted by input time.

_discarded

TimedEvent _discarded

Holds the most recently discarded event from the input buffer.

_nextFireAt

Time _nextFireAt

Records the next scheduled fireAt() call, so that we do not request more than one fireAt() call for a given input event.

_causalityMarker

CausalityMarker _causalityMarker

A causality marker to store information about how pure events are causally related to trigger events.

Class ptolemy.domains.continuous.lib.ContinuousTransferFunction extends TypedCompositeActor implements Serializable

Serialized Fields

input

TypedIOPort input

Single input port.

output

TypedIOPort output

Single output port.

numerator

Parameter numerator

The coefficients of the numerator, containing an array of DoubleTokens. The default value is {1.0}.

denominator

Parameter denominator

The coefficients of the denominator, containing an array of DoubleTokens. The array must have a length greater than or equal to the length of the numerator. The default value is {1.0}.

_opaque

boolean _opaque

Opaqueness.

Class ptolemy.domains.continuous.lib.DifferentialSystem extends TypedCompositeActor implements Serializable

Serialized Fields

stateVariableNames

Parameter stateVariableNames

The names of the state variables, in an array of strings. The default is an ArrayToken of an empty String.

t

Parameter t

The value of current time. This parameter is not visible in the expression screen except in expert mode. Its value initially is just 0.0, a double, but upon each firing, it is given a value equal to the current time as reported by the director.

_upToDate

boolean _upToDate

Flag indicating whether the contained model is up to date.

Class ptolemy.domains.continuous.lib.DiscreteClock extends DiscreteClock implements Serializable

Class ptolemy.domains.continuous.lib.EventSource extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

Deprecated.

The output port. The type of this port is determined by from the values parameter.

offsets

Parameter offsets

Deprecated.

The offsets at which the specified values will be produced. This parameter must contain an array of doubles, and it defaults to {0.0, 1.0}.

period

Parameter period

Deprecated.

The period of the output events. This parameter must contain a DoubleToken, and defaults to 2.0.

values

Parameter values

Deprecated.

The values that will be produced at the specified offsets. This parameter must contain an ArrayToken, and defaults to {1, 0}.

Class ptolemy.domains.continuous.lib.Integrator extends ContinuousIntegrator implements Serializable

Class ptolemy.domains.continuous.lib.LevelCrossingDetector extends TypedAtomicActor implements Serializable

Serialized Fields

direction

StringParameter direction

A parameter that can be used to limit the detected level crossings to rising or falling. There are three choices: "falling", "rising", and "both". The default value is "both".

errorTolerance

Parameter errorTolerance

The error tolerance specifying how close the value of a continuous input needs to be to the specified level to produce the output event. Note that this indirectly affects the accuracy of the time of the output since the output can be produced at any time after the level crossing occurs while it is still within the specified error tolerance of the level. This is a double with default 1e-4.

level

Parameter level

The parameter that specifies the level threshold. By default, it contains a double with value 0.0. Note, a change of this parameter at run time will not be applied until the next iteration.

value

Parameter value

The output value to produce when a level-crossing is detected. This can be any data type. It defaults to the same value as the level parameter.

output

TypedIOPort output

The output port. The type is at least the type of the value parameter.

trigger

TypedIOPort trigger

The trigger port. This is an input port with type double.

_level

double _level

The level threshold this actor detects.

_detectRisingCrossing

boolean _detectRisingCrossing

_detectFallingCrossing

boolean _detectFallingCrossing

_errorTolerance

double _errorTolerance

_eventMissed

boolean _eventMissed

_lastTrigger

double _lastTrigger

_postponed

Time _postponed

_postponedOutputProduced

boolean _postponedOutputProduced

_thisTrigger

double _thisTrigger

Class ptolemy.domains.continuous.lib.LinearStateSpace extends TypedCompositeActor implements Serializable

Serialized Fields

input

TypedIOPort input

Multi-input port.

output

TypedIOPort output

Multi-output port.

stateOutput

TypedIOPort stateOutput

State output multiport.

A

Parameter A

The A matrix in the state-space representation. It must be a square matrix. The default value is [[1.0]].

B

Parameter B

The B matrix in the state-space representation. The number of rows must equal to the number of rows of the A matrix. The number of columns must equal to the width of the input port. The default value is [[1.0]].

C

Parameter C

The C matrix in the state-space representation. The number of columns must equal to the number of columns of the A matrix. The number of rows must equal to the width of the output port. The default value is [[1.0]].

D

Parameter D

The D matrix in the state-space representation. The number of columns must equal to the width of the input port. The number of rows must equal to the width of the output port. The default value is [[0.0]].

initialStates

Parameter initialStates

The initial condition for the state variables. This must be a vector (double matrix with only one row) whose length equals to the number of state variables. The default value is [0.0].

_opaque

boolean _opaque

_requestInitialization

boolean _requestInitialization

Class ptolemy.domains.continuous.lib.Noise extends Noise implements Serializable

Class ptolemy.domains.continuous.lib.PeriodicSampler extends Transformer implements Serializable

Serialized Fields

samplePeriod

Parameter samplePeriod

The parameter for the sampling period. This is a double whose default value is 0.1.

_inputIsComplete

boolean _inputIsComplete

Flag indicating that the record of inputs is complete.

_nextSamplingTime

Time _nextSamplingTime

The next sampling time.

_recordedInputs

Token[] _recordedInputs

The recorded input data.

Class ptolemy.domains.continuous.lib.ZeroOrderHold extends Transformer implements Serializable

Serialized Fields

defaultValue

Parameter defaultValue

Default output before any input has received. The default is empty, indicating that no output is produced until an input is received. The type of the output is set to at least the type of this parameter (and also at least the type of the input).

_lastToken

Token _lastToken

Package ptolemy.domains.csp.kernel

Class ptolemy.domains.csp.kernel.CSPActor extends TypedAtomicActor implements Serializable

Serialized Fields

_cancelDelay

boolean _cancelDelay

Flag that causes the delay() method to abort with an exception.

_conditionalBranchController

ConditionalBranchController _conditionalBranchController

This object is in charge of all conditional rendezvous issues.

_delayed

boolean _delayed

Flag indicating this actor is delayed.

Class ptolemy.domains.csp.kernel.CSPDirector extends CompositeProcessDirector implements Serializable

Serialized Fields

_actorsDelayed

int _actorsDelayed

Count of the number of processes delayed until time sufficiently advances.

_delayedActorList

java.util.List<E> _delayedActorList

_inWrapup

boolean _inWrapup

Package ptolemy.domains.csp.lib

Class ptolemy.domains.csp.lib.Barrier extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port, which is a multiport that can accept any data type.

output

TypedIOPort output

The output port, which is a multiport whose type is at least that of the input port.

_branchController

MultiwayBranchController _branchController

The controller for multiway branches.

_terminate

boolean _terminate

Flag indicating whether a branch was terminated during fire().

_listeningToBranchController

boolean _listeningToBranchController

Boolean flag indicating that we are already listening to the branch controller.

Class ptolemy.domains.csp.lib.Buffer extends CSPActor implements Serializable

Serialized Fields

capacity

Parameter capacity

The capacity of the buffer. To provide "infinite" capacity, set this to a negative number.

input

TypedIOPort input

The input port.

output

TypedIOPort output

The output port. The type of this output is constrained to be at least that of the input.

_buffer

java.util.List<E> _buffer

The current buffer.

_branchEnabled

boolean _branchEnabled

Indicator that a branch was successfully enabled in the fire() method.

Class ptolemy.domains.csp.lib.CSPBuffer extends CSPActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port for this actor.

output

TypedIOPort output

The output port for this actor.

depth

Parameter depth

The Parameter storing the depth of the buffer.

_buffer

Token[] _buffer

_size

int _size

_writeTo

int _writeTo

_readFrom

int _readFrom

Class ptolemy.domains.csp.lib.CSPMultiSink extends CSPActor implements Serializable

Serialized Fields

input

TypedIOPort input

This actor's input port.

_branchCount

int[] _branchCount

Array storing the number of times each branch rendezvoused.

Class ptolemy.domains.csp.lib.CSPMultiSource extends CSPActor implements Serializable

Serialized Fields

output

TypedIOPort output

This actor's output port.

tokenLimit

Parameter tokenLimit

The number of tokens produced by this actor. If this limit is set to -1, then produce output tokens indefinitely. The default value of this parameter is -1.

_branchCount

int[] _branchCount

Class ptolemy.domains.csp.lib.CSPSieve extends CSPActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port.

output

TypedIOPort output

The output port.

_prime

int _prime

The prime this sieve is filtering out.

Class ptolemy.domains.csp.lib.CSPSink extends Sink implements Serializable

Serialized Fields

tokenLimit

Parameter tokenLimit

The number of tokens produced by this actor. If this limit is set to -1, then produce output tokens indefinitely. The default value of this parameter is -1.

Class ptolemy.domains.csp.lib.CSPSource extends Source implements Serializable

Serialized Fields

tokenLimit

Parameter tokenLimit

The number of tokens produced by this actor. If this limit is set to -1, then produce output tokens indefinitely. The default value of this parameter is -1.

_value

int _value

Class ptolemy.domains.csp.lib.ResourcePool extends CSPActor implements Serializable

Serialized Fields

grant

TypedIOPort grant

The output port through which this actor grants resources. This port has type equal to the element type of the initialPool parameter.

release

TypedIOPort release

The input port through which other actors release resources. This port has type equal to the element type of the initialPool parameter.

initialPool

Parameter initialPool

The initial resource pool. This is an array with default value {1} (an integer array with one entry with value 1).

_pool

java.util.List<E> _pool

The current resource pool.

_branchEnabled

boolean _branchEnabled

Indicator that a branch was successfully enabled in the fire() method.

Package ptolemy.domains.ct.kernel

Class ptolemy.domains.ct.kernel.CTBaseIntegrator extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. This is a single port of type double.

output

TypedIOPort output

The output port. This is a single port of type double.

initialState

Parameter initialState

The initial state of type DoubleToken. The default value is 0.0.

_history

CTBaseIntegrator.History _history

The history of states and their derivative. This variable is needed by Linear Multistep (LMS) methods, like Trapezoidal rule and backward differential formula. This variable is protected so that derived classes may access it directly.

_auxVariables

double[] _auxVariables

_derivative

double _derivative

_state

double _state

_storedState

double _storedState

_successful

boolean _successful

_tentativeDerivative

double _tentativeDerivative

_tentativeState

double _tentativeState

Class ptolemy.domains.ct.kernel.CTCase extends Case implements Serializable

Class ptolemy.domains.ct.kernel.CTCaseDirector extends CaseDirector implements Serializable

Class ptolemy.domains.ct.kernel.CTCompositeActor extends TypedCompositeActor implements Serializable

Class ptolemy.domains.ct.kernel.CTDirector extends StaticSchedulingDirector implements Serializable

Serialized Fields

errorTolerance

Parameter errorTolerance

Error tolerance for local truncation error control, only effective in variable step size methods. The default value is 1e-4, and the type is double.

initStepSize

Parameter initStepSize

User's hint for the initial integration step size. The default value is 0.1, and the type is double.

maxIterations

Parameter maxIterations

The maximum number of iterations in looking for a fixed point. The default value is 20, and the type is int.

maxStepSize

Parameter maxStepSize

User's guide for the maximum integration step size. The default value is 1.0, and the type is double.

minStepSize

Parameter minStepSize

User's guide for the minimum integration step size. The default value is 1e-5, and the type is double.

startTime

Parameter startTime

Starting time of the simulation. The default value is 0.0, and the type is double.

stopTime

Parameter stopTime

Stop time of the simulation. The default value is Infinity, and the type is double.

synchronizeToRealTime

Parameter synchronizeToRealTime

Indicator whether the execution will synchronize to real time. The default value is false, and the type is boolean.

valueResolution

Parameter valueResolution

Value resolution in looking for a fixed-point state resolution. The default value is 1e-6, and the type is double.

_timeBase

long _timeBase

The real starting time in term of system millisecond counts.

_breakpoints

TotallyOrderedSet _breakpoints

_currentSolver

ODESolver _currentSolver

_currentStepSize

double _currentStepSize

_discretePhase

boolean _discretePhase

_errorTolerance

double _errorTolerance

_executionPhase

CTExecutionPhase _executionPhase

_initStepSize

double _initStepSize

_iterationBeginTime

Time _iterationBeginTime

_maxIterations

int _maxIterations

_maxStepSize

double _maxStepSize

_minStepSize

double _minStepSize

_prefiredActors

java.util.Set<E> _prefiredActors

_startTime

Time _startTime

_startTimeValue

double _startTimeValue

_stopTime

Time _stopTime

_stopTimeValue

double _stopTimeValue

_suggestedNextStepSize

double _suggestedNextStepSize

_valueResolution

double _valueResolution

Class ptolemy.domains.ct.kernel.CTEmbeddedDirector extends CTMultiSolverDirector implements Serializable

Serialized Fields

_outputAcceptable

boolean _outputAcceptable

_stateAcceptable

boolean _stateAcceptable

Class ptolemy.domains.ct.kernel.CTMixedSignalDirector extends CTMultiSolverDirector implements Serializable

Serialized Fields

runAheadLength

Parameter runAheadLength

Parameter of the run ahead length. The default value is 1.0.

_isTop

boolean _isTop

_knownGoodTime

Time _knownGoodTime

_mutationVersion

long _mutationVersion

_outsideTime

Time _outsideTime

_runAheadLength

double _runAheadLength

Class ptolemy.domains.ct.kernel.CTMultiSolverDirector extends CTDirector implements Serializable

Serialized Fields

breakpointODESolver

Parameter breakpointODESolver

The class name of the ODE solver that is used in the breakpoint iterations. The default value is a string: "ptolemy.domains.ct.kernel.solver.DerivativeResolver".

ODESolver

Parameter ODESolver

The class name of the normal ODE solver used in iterations for normal integration. The default value is a string: "ptolemy.domains.ct.kernel.solver.ExplicitRK23Solver".

_initialStatesNotReady

boolean _initialStatesNotReady

Flag indicating the initial states are not ready. FIXME: This isn't clear.... What is this flag for? Why is it so publically visible?

_breakpointSolver

ODESolver _breakpointSolver

The breakpoint solver.

_breakpointSolverClassName

java.lang.String _breakpointSolverClassName

The classname of the breakpoint ODE solver.

_normalSolver

ODESolver _normalSolver

The normal solver.

_normalSolverClassName

java.lang.String _normalSolverClassName

The classname of the normal ODE solver.

Class ptolemy.domains.ct.kernel.CTReceiver.SignalType extends java.lang.Object implements Serializable

Class ptolemy.domains.ct.kernel.CTRefinement extends Refinement implements Serializable

Class ptolemy.domains.ct.kernel.CTScheduler extends Scheduler implements Serializable

Serialized Fields

_signalTypeMap

CTScheduler.SignalTypeMap _signalTypeMap

Class ptolemy.domains.ct.kernel.HSFSMDirector extends FSMDirector implements Serializable

Serialized Fields

_distanceToBoundary

double _distanceToBoundary

Local variable to indicate the distance to boundary.

_lastDistanceToBoundary

double _lastDistanceToBoundary

Local variable to indicate the last distance to boundary.

_outputAccurate

boolean _outputAccurate

Local variable to indicate whether the output is accurate.

_transitionHasEvent

boolean _transitionHasEvent

Class ptolemy.domains.ct.kernel.HSModalDirector extends FSMDirector implements Serializable

Serialized Fields

_distanceToBoundary

double _distanceToBoundary

Local variable to indicate the distance to boundary.

_lastDistanceToBoundary

double _lastDistanceToBoundary

Local variable to indicate the last distance to boundary.

_outputAccurate

boolean _outputAccurate

Local variable to indicate whether the output is accurate.

_transitionHasEvent

boolean _transitionHasEvent

Class ptolemy.domains.ct.kernel.NumericalNonconvergeException extends InvalidStateException implements Serializable

Class ptolemy.domains.ct.kernel.ODESolver extends NamedObj implements Serializable

Serialized Fields

_director

CTDirector _director

_isConverged

boolean _isConverged

_roundCount

int _roundCount

Package ptolemy.domains.ct.kernel.solver

Class ptolemy.domains.ct.kernel.solver.BackwardEulerSolver extends FixedStepSolver implements Serializable

Class ptolemy.domains.ct.kernel.solver.DerivativeResolver extends ODESolver implements Serializable

Class ptolemy.domains.ct.kernel.solver.ExplicitRK23Solver extends ODESolver implements Serializable

Class ptolemy.domains.ct.kernel.solver.ExplicitRK45Solver extends ODESolver implements Serializable

Class ptolemy.domains.ct.kernel.solver.FixedStepSolver extends ODESolver implements Serializable

Class ptolemy.domains.ct.kernel.solver.ForwardEulerSolver extends FixedStepSolver implements Serializable

Class ptolemy.domains.ct.kernel.solver.TrapezoidalRuleSolver extends ODESolver implements Serializable

Serialized Fields

_recalculatingWithTwoSteps

boolean _recalculatingWithTwoSteps

_firstStep

boolean _firstStep

Package ptolemy.domains.ct.lib

Class ptolemy.domains.ct.lib.ContinuousClock extends DiscreteClock implements Serializable

Serialized Fields

defaultValue

Parameter defaultValue

The default value used after the clock stops. In the triggered continuous clock, which extends this class and has a start trigger, the default value is used as output before the clock starts. This parameter must contain a token, and it defaults to 0.

Class ptolemy.domains.ct.lib.ContinuousTransferFunction extends TypedCompositeActor implements Serializable

Serialized Fields

input

TypedIOPort input

Single input port.

output

TypedIOPort output

Single output port.

numerator

Parameter numerator

The coefficients of the numerator, containing an array of DoubleTokens. The default value is {1.0}.

denominator

Parameter denominator

The coefficients of the denominator, containing an array of DoubleTokens. The array must have a length greater than or equal to the length of the numerator. The default value is {1.0}.

_opaque

boolean _opaque

Class ptolemy.domains.ct.lib.CTPeriodicSampler extends Transformer implements Serializable

Serialized Fields

samplePeriod

Parameter samplePeriod

The parameter for the sampling period. It contains a double token whose default value is 0.1.

_hasCurrentEvent

boolean _hasCurrentEvent

_nextSamplingTime

Time _nextSamplingTime

_samplePeriod

double _samplePeriod

Class ptolemy.domains.ct.lib.CTRateLimiter extends Transformer implements Serializable

Serialized Fields

risingSlewRate

Parameter risingSlewRate

The rising slew rate. The parameter has type double and default value 1.0.

fallingSlewRate

Parameter fallingSlewRate

The rising slew rate. The parameter has type double and default value -1.0.

_lastTime

Time _lastTime

_lastToken

Token _lastToken

_newToken

Token _newToken

Class ptolemy.domains.ct.lib.CTTriggeredSampler extends Transformer implements Serializable

Serialized Fields

trigger

TypedIOPort trigger

The input port for triggering. The port has a generic type. Only the presents of a token matters.

Class ptolemy.domains.ct.lib.DifferentialSystem extends TypedCompositeActor implements Serializable

Serialized Fields

stateVariableNames

Parameter stateVariableNames

The names of the state variables, in an array of strings. The default is an ArrayToken of an empty String.

initialStates

Parameter initialStates

The initial condition for the state variables. This must be a vector (double matrix with only one row) whose default value is empty.

_opaque

boolean _opaque

Class ptolemy.domains.ct.lib.DiscreteClock extends TimedSource implements Serializable

Serialized Fields

numberOfCycles

Parameter numberOfCycles

The number of cycles to produce, or -1 to specify no limit. This is an integer with default -1.

offsets

Parameter offsets

The offsets at which the specified values will be produced. This parameter must contain an array of doubles, and it defaults to {0.0, 1.0}.

period

Parameter period

The period of the output waveform. This parameter must contain a DoubleToken, and it defaults to 2.0.

values

Parameter values

The values that will be produced at the specified offsets. This parameter must contain an ArrayToken, and it defaults to {1, 0}

Class ptolemy.domains.ct.lib.EventSource extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port. The type of this port is determined by from the values parameter.

offsets

Parameter offsets

The offsets at which the specified values will be produced. This parameter must contain an array of doubles, and it defaults to {0.0, 1.0}.

period

Parameter period

The period of the output events. This parameter must contain a DoubleToken, and defaults to 2.0.

values

Parameter values

The values that will be produced at the specified offsets. This parameter must contain an ArrayToken, and defaults to {1, 0}.

Class ptolemy.domains.ct.lib.FirstOrderHold extends Transformer implements Serializable

Serialized Fields

derivative

TypedIOPort derivative

The input port that takes the derivative. The type is double.

defaultDerivative

Parameter defaultDerivative

Default input derivative before receiving ay inputs. The default is an integer with value 0. The type of the output is set to at least this type.

defaultValue

Parameter defaultValue

Default output before any input has received. The default is an integer with value 0. The type of the output is set to at least this type.

_value

double _value

_derivative

double _derivative

_time

Time _time

Class ptolemy.domains.ct.lib.Integrator extends CTBaseIntegrator implements Serializable

Class ptolemy.domains.ct.lib.LevelCrossingDetector extends TypedAtomicActor implements Serializable

Serialized Fields

defaultEventValue

Parameter defaultEventValue

A parameter that specifies the value of output events if the useEventValue parameter is checked. By default, it contains a DoubleToken of 0.0.

direction

StringParameter direction

A parameter that can be used to limit the detected level crossings to rising or falling. There are three choices: "falling", "rising", and "both". The default value is "both".

errorTolerance

Parameter errorTolerance

The parameter of error tolerance of type double. By default, it contains a DoubleToken of 1e-4.

level

Parameter level

The parameter that specifies the level threshold. By default, it contains a DoubleToken of value 0.0. Note, a change of this parameter at run time will not be applied until the next iteration.

output

TypedIOPort output

The output port. The type is at least the type of the defaultEventValue parameter.

trigger

TypedIOPort trigger

The trigger port. Single port with type double.

useDefaultEventValue

Parameter useDefaultEventValue

The parameter that indicates whether to use the default event value.

_level

double _level

The level threshold this actor detects.

_detectRisingCrossing

boolean _detectRisingCrossing

_detectFallingCrossing

boolean _detectFallingCrossing

_errorTolerance

double _errorTolerance

_eventMissed

boolean _eventMissed

_eventNow

boolean _eventNow

_lastTrigger

double _lastTrigger

_thisTrigger

double _thisTrigger

Class ptolemy.domains.ct.lib.LinearStateSpace extends TypedCompositeActor implements Serializable

Serialized Fields

input

TypedIOPort input

Multi-input port.

output

TypedIOPort output

Multi-output port.

stateOutput

TypedIOPort stateOutput

State output multiport.

A

Parameter A

The A matrix in the state-space representation. It must be a square matrix. The default value is [[1.0]].

B

Parameter B

The B matrix in the state-space representation. The number of rows must equal to the number of rows of the A matrix. The number of columns must equal to the width of the input port. The default value is [[1.0]].

C

Parameter C

The C matrix in the state-space representation. The number of columns must equal to the number of columns of the A matrix. The number of rows must equal to the width of the output port. The default value is [[1.0]].

D

Parameter D

The D matrix in the state-space representation. The number of columns must equal to the width of the input port. The number of rows must equal to the width of the output port. The default value is [[0.0]].

initialStates

Parameter initialStates

The initial condition for the state variables. This must be a vector (double matrix with only one row) whose length equals to the number of state variables. The default value is [0.0].

_opaque

boolean _opaque

_requestInitialization

boolean _requestInitialization

Class ptolemy.domains.ct.lib.ThresholdMonitor extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port, single port with type double.

output

TypedIOPort output

The output port, single port with type boolean.

thresholdWidth

Parameter thresholdWidth

The parameter for the width of the threshold.

thresholdCenter

Parameter thresholdCenter

The parameter for the center of the threshold.

_thWidth

double _thWidth

_thCenter

double _thCenter

_first

boolean _first

_accurate

boolean _accurate

_upperBound

double _upperBound

_lowerBound

double _lowerBound

_lastInput

double _lastInput

_thisInput

double _thisInput

Class ptolemy.domains.ct.lib.TriggeredContinuousClock extends ContinuousClock implements Serializable

Serialized Fields

start

TypedIOPort start

A port that, if connected, is used to specify when the clock starts. This port has undeclared type.

stop

TypedIOPort stop

A port that, if connected, is used to specify when the clock stops. This port has undeclared type.

Class ptolemy.domains.ct.lib.ZeroCrossingDetector extends LevelCrossingDetector implements Serializable

Class ptolemy.domains.ct.lib.ZeroOrderHold extends Transformer implements Serializable

Serialized Fields

defaultValue

Parameter defaultValue

Default output before any input has received. The default is an integer with value 0. The type of the output is set to at least this type.

_lastToken

Token _lastToken

Package ptolemy.domains.curriculum

Class ptolemy.domains.curriculum.Course extends TypedAtomicActor implements Serializable

Serialized Fields

postrequisites

TypedIOPort postrequisites

The postrequisites port.

prerequisites

TypedIOPort prerequisites

The prerequisites port.

units

Parameter units

The number of units. This is an integer with default value 4.

Class ptolemy.domains.curriculum.HighlightEntities extends Attribute implements Serializable

Serialized Fields

entityNames

Parameter entityNames

List of names of the entities to highlight. This is an array of strings that defaults to null, which is interepreted to mean to clear all highlights.

_highlightColor

ColorAttribute _highlightColor

Highlight color. This defaults to yellow.

label

StringParameter label

Label to put in the icon for this object. This is a string that defaults to "HighlightEntities".

Class ptolemy.domains.curriculum.HighlightEntities.HighlightIcons extends EditorFactory implements Serializable

Class ptolemy.domains.curriculum.Or extends TypedAtomicActor implements Serializable

Serialized Fields

postrequisites

TypedIOPort postrequisites

The postrequisites port.

prerequisites

TypedIOPort prerequisites

The prerequisites port.

Package ptolemy.domains.dde.kernel

Class ptolemy.domains.dde.kernel.DDEActor extends TypedAtomicActor implements Serializable

Class ptolemy.domains.dde.kernel.DDEDirector extends CompositeProcessDirector implements Serializable

Serialized Fields

stopTime

Parameter stopTime

The stopTime parameter specifies the completion time of a model's execution. During the initialize() method the value of this parameter is passed to all receivers governed by this director. The default value of stopTime is PrioritizedTimedQueue.ETERNITY indicating that execution will continue indefinitely.

_completionTime

Time _completionTime

The completion time. Since the completionTime is a constant, we do not convert it to a time object.

_writeBlockedQueues

java.util.HashMap<K,V> _writeBlockedQueues

The set of receivers blocked on a write to a receiver.

_initialTimeTable

java.util.Hashtable<K,V> _initialTimeTable

Class ptolemy.domains.dde.kernel.DDEIOPort extends TypedIOPort implements Serializable

Class ptolemy.domains.dde.kernel.FeedBackDelay extends DDEActor implements Serializable

Serialized Fields

delay

Parameter delay

The delay for this actor. The initial default value is a double with value 1.0.

input

TypedIOPort input

The input port.

nullDelay

Parameter nullDelay

The boolean parameter that indicates whether a delay value will be added to the time stamp of null tokens that are produced by this actor. This parameter defaults to true.

output

TypedIOPort output

The output port.

realDelay

Parameter realDelay

The boolean parameter that indicates whether a delay value will be added to the time stamp of real tokens that are produced by this actor. This parameter defaults to false.

Class ptolemy.domains.dde.kernel.NullToken extends Token implements Serializable

Package ptolemy.domains.dde.lib

Class ptolemy.domains.dde.lib.DDESink extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port.

numTokens

Parameter numTokens

Indicate the integer valued number of real tokens that this actor should consume. If this value is negative, then there is no limit on the number of tokens that this actor will consume. The default value of this parameter is -1.

_count

int _count

_continue

boolean _continue

Class ptolemy.domains.dde.lib.DoubleFork extends TypedAtomicActor implements Serializable

Serialized Fields

output1

TypedIOPort output1

The first output port.

output2

TypedIOPort output2

The second output port.

input

TypedIOPort input

The input port.

_continueIterations

boolean _continueIterations

Class ptolemy.domains.dde.lib.Wire extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port.

input

TypedIOPort input

The input port.

_continueIterations

boolean _continueIterations

Package ptolemy.domains.ddf.kernel

Class ptolemy.domains.ddf.kernel.DDFDirector extends Director implements Serializable

Serialized Fields

iterations

Parameter iterations

A Parameter representing the number of times that postfire() may be called before it returns false. If the value is less than or equal to zero, then the execution will never return false in postfire(), and thus the execution can continue forever or until the model is deadlocked. The default value is an IntToken with the value zero.

maximumReceiverCapacity

Parameter maximumReceiverCapacity

A Parameter representing the maximum capacity of each receiver controlled by this director. This is an integer that defaults to 0, which means the queue in each receiver is unbounded. To specify bounded queues, set this to a positive integer.

runUntilDeadlockInOneIteration

Parameter runUntilDeadlockInOneIteration

A parameter indicating whether one iteration consists of repeated basic iterations until deadlock. If this parameter is true, the model will be executed until deadlock in one iteration. The default value is a BooleanToken with the value false. It cannot be set to true if this director is at the top level.

_isTypeResolutionDisabled

boolean _isTypeResolutionDisabled

A flag indicating whether type resolution is disabled.

_firedOne

boolean _firedOne

A flag indicating whether at least one actor has been fired so far.

_iterationCount

int _iterationCount

The number of iterations.

_runUntilDeadlock

boolean _runUntilDeadlock

A boolean initialized with value in the parameter runUntilDeadlockInOneIteration.

_actorsInfo

java.util.HashMap<K,V> _actorsInfo

A HashMap containing actors' information. Each actor is mapped to an ActorInfo object.

_actorsToCheckNumberOfFirings

java.util.LinkedList<E> _actorsToCheckNumberOfFirings

A list to store those actors for which positive requiredFiringsPerIteration has been defined.

_disabledActors

java.util.Set<E> _disabledActors

The set of actors that have returned false in their postfire() methods and therefore become disabled.

Package ptolemy.domains.ddf.lib

Class ptolemy.domains.ddf.lib.ActorRecursion extends TypedCompositeActor implements Serializable

Serialized Fields

recursionActor

StringParameter recursionActor

A StringParameter representing the name of the composite actor to clone from. The composite actor contains this actor in some hierarchy.

_recursionActor

CompositeActor _recursionActor

The composite actor to be cloned.

_isCompatibilityChecked

boolean _isCompatibilityChecked

A flag indicating if the compatibility of the to-be-cloned composite actor has been checked. It is set to true after checking so that checking is performed only once during the execution of the model.

_inputTokensHolder

java.util.HashMap<K,V> _inputTokensHolder

A HashMap to store tokens of the input ports.

Class ptolemy.domains.ddf.lib.DDFBooleanSelect extends TypedAtomicActor implements Serializable

Serialized Fields

trueInput

TypedIOPort trueInput

Input for tokens on the true path. The port type can be any type.

falseInput

TypedIOPort falseInput

Input for tokens on the false path. The port type can be any type.

control

TypedIOPort control

Input that selects one of the other input ports. The type is boolean.

output

TypedIOPort output

The output port. The type is at least the type of trueInput and falseInput

trueInput_tokenConsumptionRate

Parameter trueInput_tokenConsumptionRate

This parameter provides token consumption rate for trueInput. The type is int.

falseInput_tokenConsumptionRate

Parameter falseInput_tokenConsumptionRate

This parameter provides token consumption rate for falseInput. The type is int.

control_tokenConsumptionRate

Parameter control_tokenConsumptionRate

This parameter provides token consumption rate for control. The type is int.

_control

boolean _control

The most recently read control token.

_isControlRead

boolean _isControlRead

The boolean to determine whether to read from the control port or the trueInput/falseInput port.

Class ptolemy.domains.ddf.lib.DDFOrderedMerge extends OrderedMerge implements Serializable

Class ptolemy.domains.ddf.lib.DDFSelect extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. The port type can be any type.

control

TypedIOPort control

The input port for control tokens, which specifies the input channels to read the tokens from. The type is int.

output

TypedIOPort output

The output port. The type is at least the type of input.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

This parameter provides token consumption rate for input. The type is array of ints.

control_tokenConsumptionRate

Parameter control_tokenConsumptionRate

This parameter provides token consumption rate for control. The type is int.

_control

int _control

The most recently read control token.

_isControlRead

boolean _isControlRead

The boolean to determine whether to read from the control port or from the input port.

_rateArray

ArrayToken[] _rateArray

An array of ArrayTokens to be used to set tokenConsumptionRate of the input port. Each ArrayToken indicates the input port needs to consume one token from a corresponding channel and no token from the rest of the channels. The array is initialized in the method connectionsChanged().

_rateZero

ArrayToken _rateZero

An ArrayToken to be used to set tokenConsumptionRate of the input port. It indicates the input port does not consume any token from any channel. This variable is initialized in the method connectionsChanged().

Class ptolemy.domains.ddf.lib.DDFSingleTokenCommutator extends SingleTokenCommutator implements Serializable

Serialized Fields

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

This parameter provides token consumption rate for each input channel. The type is array of ints.

_rateArray

ArrayToken[] _rateArray

An array of ArrayTokens to be used to set tokenConsumptionRate of the input port. Each ArrayToken indicates the input port needs to consume one token from a corresponding channel and no token from the rest of the channels. The array is initialized in the method connectionsChanged().

Package ptolemy.domains.de.kernel

Class ptolemy.domains.de.kernel.DEActor extends TypedAtomicActor implements Serializable

Class ptolemy.domains.de.kernel.DEDirector extends Director implements Serializable

Serialized Fields

binCountFactor

Parameter binCountFactor

The factor when adjusting the bin number. This parameter must contain an IntToken. Changes to this parameter are ignored when the model is running. The value defaults to 2.

isCQAdaptive

Parameter isCQAdaptive

Specify whether the calendar queue adjusts its bin number at run time. This parameter must contain a BooleanToken. If this parameter is true, the calendar queue will adapt its bin number with respect to the distribution of events. Changes to this parameter are ignored when the model is running. The value defaults to true.

minBinCount

Parameter minBinCount

The minimum (initial) number of bins in the calendar queue. This parameter must contain an IntToken. Changes to this parameter are ignored when the model is running. The value defaults to 2.

startTime

Parameter startTime

The start time of model. This parameter must contain a DoubleToken. The value defaults to 0.0.

stopTime

Parameter stopTime

The stop time of the model. This parameter must contain a DoubleToken. The value defaults to Infinity.

stopWhenQueueIsEmpty

Parameter stopWhenQueueIsEmpty

Specify whether the execution stops when the queue is empty. This parameter must contain a BooleanToken. If this parameter is true, the execution of the model will be stopped when the queue is empty. The value defaults to true.

synchronizeToRealTime

Parameter synchronizeToRealTime

Specify whether the execution should synchronize to the real time. This parameter must contain a BooleanToken. If this parameter is true, then do not process events until the elapsed real time matches the time stamp of the events. The value defaults to false.

_disabledActors

java.util.Set<E> _disabledActors

The set of actors that have returned false in their postfire() methods. Events destined for these actors are discarded and the actors are never fired.

_eventQueue

DEEventQueue _eventQueue

The queue used for sorting events.

_isInitializing

boolean _isInitializing

A local boolean variable indicating whether this director is in initialization phase execution.

_microstep

int _microstep

The current microstep.

_noMoreActorsToFire

boolean _noMoreActorsToFire

Set to true when it is time to end the execution.

_stopFireRequested

boolean _stopFireRequested

Flag that stopFire() has been called.

_delegateFireAt

boolean _delegateFireAt

Indicator that calls to fireAt() should be delegated to the executive director.

_exceedStopTime

boolean _exceedStopTime

Set to true when the time stamp of the token to be dequeue has exceeded the stopTime.

_realStartTime

long _realStartTime

The real time at which the model begins executing.

_stopWhenQueueIsEmpty

boolean _stopWhenQueueIsEmpty

Decide whether the simulation should be stopped when there's no more events in the global event queue. By default, its value is 'true', meaning that the simulation will stop under that circumstances. Setting it to 'false', instruct the director to wait on the queue while some other threads might enqueue events in it.

_synchronizeToRealTime

boolean _synchronizeToRealTime

Specify whether the director should wait for elapsed real time to catch up with model time.

Class ptolemy.domains.de.kernel.DEThreadActor extends DEActor implements Serializable

Serialized Fields

_isWaiting

boolean _isWaiting

_thread

PtolemyThread _thread

Package ptolemy.domains.de.lib

Class ptolemy.domains.de.lib.AverageOverTime extends DETransformer implements Serializable

Serialized Fields

_lastTime

Time _lastTime

_lastToken

Token _lastToken

_sum

Token _sum

Class ptolemy.domains.de.lib.Derivative extends DETransformer implements Serializable

Serialized Fields

reset

TypedIOPort reset

The reset port, which has undeclared type. If this port receives a token, this actor resets to its initial state, and no output is generated until two inputs have been received.

_currentInput

TimedEvent _currentInput

_lastInput

TimedEvent _lastInput

Class ptolemy.domains.de.lib.DETransformer extends DEActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. This base class imposes no type constraints except that the type of the input cannot be greater than the type of the output.

output

TypedIOPort output

The output port. By default, the type of this port is constrained to be at least that of the input.

Class ptolemy.domains.de.lib.EventButton extends Source implements Serializable

Serialized Fields

text

StringAttribute text

The text to put on the button.

_button

javax.swing.JButton _button

_buttonPressed

boolean _buttonPressed

_container

java.awt.Container _container

_frame

javax.swing.JFrame _frame

_self

EventButton _self

Class ptolemy.domains.de.lib.EventFilter extends DETransformer implements Serializable

Class ptolemy.domains.de.lib.GetCurrentMicrostep extends TimedSource implements Serializable

Class ptolemy.domains.de.lib.Inhibit extends DETransformer implements Serializable

Serialized Fields

inhibit

TypedIOPort inhibit

The inhibit port, which has type Token. If this port does not receive a token, then the most recent token from the input port will be emitted on the output port.

Class ptolemy.domains.de.lib.Integrator extends DETransformer implements Serializable

Serialized Fields

reset

TypedIOPort reset

The reset port, which has undeclared type. If this port receives a token, this actor resets to its initial state, and no output is generated until two inputs have been received.

initialValue

Parameter initialValue

The value produced by the actor on its first iteration. The default value of this parameter is the double 0.0.

_currentInput

TimedEvent _currentInput

_lastInput

TimedEvent _lastInput

_accumulated

Token _accumulated

Class ptolemy.domains.de.lib.Merge extends DETransformer implements Serializable

Serialized Fields

discardEvents

Parameter discardEvents

A flag to indicate whether the input events can be discarded. Its default value is false.

Class ptolemy.domains.de.lib.NonInterruptibleTimer extends Timer implements Serializable

Serialized Fields

_nextTimeFree

Time _nextTimeFree

Deprecated.

_delayedInputTokensList

java.util.LinkedList<E> _delayedInputTokensList

Deprecated.

Class ptolemy.domains.de.lib.PID extends DETransformer implements Serializable

Serialized Fields

reset

TypedIOPort reset

The reset port, which has undeclared type. If this port receives a token, this actor resets to its initial state, and no output is generated until two inputs have been received.

Kp

Parameter Kp

Proportional gain of the controller. Default value is 1.0.

Ki

Parameter Ki

Integral gain of the controller. Default value is 0.0, which disables integral control.

Kd

Parameter Kd

Derivative gain of the controller. Default value is 0.0, which disables derivative control. If Kd=0.0, this actor can receive discontinuous signals as input; otherwise, if Kd is nonzero and a discontinuous signal is received, an exception will be thrown.

_currentInput

TimedEvent _currentInput

_lastInput

TimedEvent _lastInput

_accumulated

DoubleToken _accumulated

Class ptolemy.domains.de.lib.Previous extends DETransformer implements Serializable

Serialized Fields

initialValue

Parameter initialValue

The initial output value. If this is set, it specifies the first output value produced when the first input arrives. If it is not set, then no output is produced on the first firing.

_previous

Token _previous

_tempPrevious

Token _tempPrevious

Class ptolemy.domains.de.lib.Queue extends Transformer implements Serializable

Serialized Fields

capacity

Parameter capacity

The capacity of the queue. If the value is positive, then it specifies the capacity of the queue. If it is negative or 0, then it specifies that the capacity is infinite. This is an integer with default 0.

persistentTrigger

Parameter persistentTrigger

If set to true, then if a trigger arrives when the queue is empty, it is remembered, and the next time an input arrives, it is sent immediately to the output. This is a boolean with default false.

size

TypedIOPort size

The current size of the queue. This port produces an output whenever the size changes. It has type int.

trigger

TypedIOPort trigger

The trigger port, which has undeclared type. If this port receives a token, then the oldest token in the queue will be emitted on the output port.

_queue

FIFOQueue _queue

The FIFOQueue.

_removeTokens

int _removeTokens

The number of tokens that should be removed from the queue in postfire().

_token

Token _token

Token received in the fire() method for inclusion in the queue in the postfire() method.

_persistentTrigger

boolean _persistentTrigger

An indicator of whether a trigger token was received in the last fire() method invocation.

Class ptolemy.domains.de.lib.Register extends Sampler implements Serializable

Class ptolemy.domains.de.lib.Sampler extends DETransformer implements Serializable

Serialized Fields

trigger

TypedIOPort trigger

The trigger port, which has undeclared type. If this port receives a token, then the most recent token from the input port will be emitted on the output port.

initialValue

Parameter initialValue

The value that is output when no input has yet been received. If this is changed during execution, then the output will match the new value until another input is received. The type should be the same as the input port.

See Also:

Sampler.typeConstraints()

_lastInputs

Token[] _lastInputs

The recorded inputs last seen.

Class ptolemy.domains.de.lib.Server extends DETransformer implements Serializable

Serialized Fields

capacity

Parameter capacity

The capacity of the queue. If the value is positive, then it specifies the capacity of the queue. If it is negative or 0, then it specifies that the capacity is infinite. This is an integer with default 0.

size

TypedIOPort size

The current size of the queue. This port produces an output whenever the size changes. It has type int.

serviceTime

PortParameter serviceTime

The service time. This is a double with default 1.0. It is required to be non-negative.

_nextTimeFree

Time _nextTimeFree

Next time the server becomes free.

_queue

FIFOQueue _queue

The FIFOQueue.

Class ptolemy.domains.de.lib.SharedQueue extends Queue implements Serializable

Serialized Fields

_outputReady

boolean[] _outputReady

Class ptolemy.domains.de.lib.SingleEvent extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port. The type of this port is linked to the type of the value parameter.

time

Parameter time

The time at which to produce the output. This has type double, with default value 0.0. If the value is negative, then no output will be produced.

value

Parameter value

The value produced at the output. This can have any type, and it defaults to a boolean token with value true.

Class ptolemy.domains.de.lib.SuppressSimultaneousEvents extends DETransformer implements Serializable

Serialized Fields

_lastEventTime

Time _lastEventTime

Class ptolemy.domains.de.lib.TestActorPortDepth extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output, which has type string.

trigger

TypedIOPort trigger

The trigger.

Class ptolemy.domains.de.lib.TimeCompare extends DEActor implements Serializable

Serialized Fields

input1

TypedIOPort input1

The first input port.

input2

TypedIOPort input2

The second input port.

nonnegative

Parameter nonnegative

A boolean parameter to decide whether inputs at input2 should be ignored if they lead to negative outputs.

output

TypedIOPort output

The output port to which difference values are sent.

_input1TimeStamps

java.util.List<E> _input1TimeStamps

The list to store the time stamps received at input1 but have never been compared.

_input2TimeStamps

java.util.List<E> _input2TimeStamps

The list to store the time stamps received at input2 but have never been compared.

Class ptolemy.domains.de.lib.TimedDelay extends DETransformer implements Serializable

Serialized Fields

delay

Parameter delay

The amount of delay. The default for this parameter is 1.0. This parameter must contain a DoubleToken with a non-negative value, or an exception will be thrown when it is set.

_currentInput

Token _currentInput

Current input.

_currentOutput

Token _currentOutput

Current output.

_delay

double _delay

The amount of delay.

_delayedOutputTokens

CalendarQueue _delayedOutputTokens

A local event queue to store the delayed output tokens.

_causalityMarker

CausalityMarker _causalityMarker

A causality marker to store information about how pure events are causally related to trigger events.

Class ptolemy.domains.de.lib.TimeGap extends DETransformer implements Serializable

Serialized Fields

_previousTime

Time _previousTime

Class ptolemy.domains.de.lib.Timer extends DETransformer implements Serializable

Serialized Fields

value

Parameter value

Deprecated.

The value produced at the output. This can have any type, and it defaults to a boolean token with value true.

_causalityInterface

CausalityInterface _causalityInterface

Deprecated.

The causality interface, if it has been created.

_delay

double _delay

Deprecated.

The amount of delay.

_delayedOutputTokens

CalendarQueue _delayedOutputTokens

Deprecated.

A local queue to store the delayed tokens.

_currentInput

Token _currentInput

Deprecated.

Current input.

_currentOutput

Token _currentOutput

Deprecated.

Current output.

Class ptolemy.domains.de.lib.UnionMerge extends DEActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port. The type of this port will be the union of the type of the input ports.

discardEvents

Parameter discardEvents

A flag to indicate whether the input events can be discarded. Its default value is false.

Class ptolemy.domains.de.lib.VariableDelay extends TimedDelay implements Serializable

Serialized Fields

delay

PortParameter delay

The amount specifying delay. Its default value is 1.0.

Class ptolemy.domains.de.lib.WaitingTime extends DEActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output, which is always a DoubleToken representing the that a waiter waited for an input at the waitee input.

waiter

TypedIOPort waiter

An input event here waits for the next event at the waitee input. The type of this port is undeclared, so any input is acceptable.

waitee

TypedIOPort waitee

An input event here triggers an output event for each waiter input that arrived since the last input here. The type of this port is undeclared, so any input is acceptable.

_waiting

java.util.Vector<E> _waiting

Class ptolemy.domains.de.lib.Wire extends DETransformer implements Serializable

Serialized Fields

initialValue

Parameter initialValue

Deprecated.

The value that is output when no input has yet been received on the corresponding channel. The output type at least the type of this parameter and the type of the input. The default value is 0 (an int).

_lastInputs

Token[] _lastInputs

Deprecated.

The recorded inputs last seen.

Package ptolemy.domains.dt.kernel

Class ptolemy.domains.dt.kernel.DTDirector extends SDFDirector implements Serializable

Serialized Fields

_actorTable

java.util.ArrayList<E> _actorTable

_receiverTable

java.util.ArrayList<E> _receiverTable

_allActorsTable

java.util.Hashtable<K,V> _allActorsTable

_formerValidTimeFired

Time _formerValidTimeFired

_formerTimeFired

Time _formerTimeFired

_isFiringAllowed

boolean _isFiringAllowed

_shouldDoInternalTransferOutputs

boolean _shouldDoInternalTransferOutputs

_inputTokensAvailable

boolean _inputTokensAvailable

_shouldTransferOutputs

java.util.Map<K,V> _shouldTransferOutputs

Package ptolemy.domains.fsm.kernel

Class ptolemy.domains.fsm.kernel.AbstractActionsAttribute extends Action implements Serializable

Serialized Fields

_destinationNames

java.util.List<E> _destinationNames

List of destination names.

_destinations

java.util.List<E> _destinations

List of destinations.

_destinationsListVersion

long _destinationsListVersion

The workspace version number when the _destinations list is last updated.

_parseTreeEvaluator

ParseTreeEvaluator _parseTreeEvaluator

The parse tree evaluator.

_parseTrees

java.util.List<E> _parseTrees

The list of parse trees.

_scope

ParserScope _scope

The scope.

_numbers

java.util.List<E> _numbers

List of channels. Elements may be numbers or variable names.

Class ptolemy.domains.fsm.kernel.Action extends StringAttribute implements Serializable

Class ptolemy.domains.fsm.kernel.CommitActionsAttribute extends AbstractActionsAttribute implements Serializable

Class ptolemy.domains.fsm.kernel.Configurer extends CompositeActor implements Serializable

Serialized Fields

_configured

NamedObj _configured

Class ptolemy.domains.fsm.kernel.Configurer.ContainmentExtender extends Attribute implements Serializable

Class ptolemy.domains.fsm.kernel.ContainmentExtender extends Attribute implements Serializable

Class ptolemy.domains.fsm.kernel.FSMActor extends CompositeEntity implements Serializable

Serialized Fields

finalStateNames

StringAttribute finalStateNames

Attribute specifying the names of the final states of this actor. This attribute is kept for backward compatibility only, and is set to expert visibility. To set the final states, set the isFinalState parameter of a States.

initialStateName

StringAttribute initialStateName

Attribute specifying the name of the initial state of this actor. This attribute is kept for backward compatibility only, and is set to expert visibility. To set the initial state, set the isInitialState parameter of a State.

stateDependentCausality

Parameter stateDependentCausality

Indicate whether input/output dependencies can depend on the state. By default, this is false (the default), indicating that a conservative dependency is provided by the causality interface. Specifically, if there is a dependency in any state, then the causality interface indicates that there is a dependency. If this is true, then a less conservative dependency is provided, indicating a dependency only if there can be one in the current state. If this is true, then upon any state transition, this actor issues a change request, which forces causality analysis to be redone. Note that this can be expensive.

_currentState

State _currentState

Current state.

_identifierToPort

java.util.HashMap<K,V> _identifierToPort

A map that associates each identifier with the unique port that that identifier describes. This map is used to detect port names that result in ambiguous identifier bindings.

_inputTokenMap

java.util.Map<K,V> _inputTokenMap

A map from ports to corresponding input variables.

_lastChosenTransition

Transition _lastChosenTransition

The last chosen transition.

_stopRequested

boolean _stopRequested

Indicator that a stop has been requested by a call to stop().

_initialState

State _initialState

The initial state. This is package friendly so that State can access it.

_causalityInterface

CausalityInterface _causalityInterface

The causality interface, if it has been created, for the case where the causality interface is not state dependent.

_causalityInterfaceDirector

Director _causalityInterfaceDirector

The director for which the causality interface was created.

_causalityInterfaces

java.util.Map<K,V> _causalityInterfaces

The causality interfaces by state, for the case where the causality interface is state dependent.

_causalityInterfacesVersions

java.util.Map<K,V> _causalityInterfacesVersions

The workspace version for causality interfaces by state, for the case where the causality interface is state dependent.

_connectionMaps

java.util.Map<K,V> _connectionMaps

_connectionMapsVersion

long _connectionMapsVersion

_currentConnectionMap

java.util.Map<K,V> _currentConnectionMap

_finalStateNames

java.util.HashSet<E> _finalStateNames

_newIteration

boolean _newIteration

_reachedFinalState

boolean _reachedFinalState

_receiversVersion

long _receiversVersion

_supportMultirate

boolean _supportMultirate

_tokenListArrays

java.util.Hashtable<K,V> _tokenListArrays

Class ptolemy.domains.fsm.kernel.FSMDirector extends Director implements Serializable

Serialized Fields

controllerName

StringAttribute controllerName

Attribute specifying the name of the mode controller in the container of this director. This director must have a mode controller that has the same container as this director, otherwise an IllegalActionException will be thrown when action methods of this director are called.

_currentLocalReceiverMap

java.util.Map<K,V> _currentLocalReceiverMap

Map from input ports of the modal model to the local receivers for the current state.

_enabledRefinements

java.util.List<E> _enabledRefinements

The list of enabled actors that refines the current state.

_enabledTransition

Transition _enabledTransition

cached enabled transition.

_localReceiverMaps

java.util.Map<K,V> _localReceiverMaps

Stores for each state of the mode controller the map from input ports of the modal model to the local receivers when the mode controller is in that state.

_controller

FSMActor _controller

Cached reference to mode controller.

_controllerVersion

long _controllerVersion

Version of cached reference to mode controller.

_localReceiverMapsVersion

long _localReceiverMapsVersion

_stateRefinementsToPostfire

java.util.List<E> _stateRefinementsToPostfire

State refinements to postfire(), as determined by the fire() method.

_transitionRefinementsToPostfire

java.util.List<E> _transitionRefinementsToPostfire

Transition refinements to postfire(), as determined by the fire() method.

Class ptolemy.domains.fsm.kernel.ModalDirector extends FSMDirector implements Serializable

Serialized Fields

_actorsFired

java.util.Set<E> _actorsFired

Actors that were fired in the current iteration.

_disabledActors

java.util.Set<E> _disabledActors

Actors that have returned false in postfire().

Class ptolemy.domains.fsm.kernel.MultipleEnabledTransitionsException extends IllegalActionException implements Serializable

Class ptolemy.domains.fsm.kernel.MultirateFSMDirector extends FSMDirector implements Serializable

Serialized Fields

_reinitialize

boolean _reinitialize

A flag indicating whether the initialize method is called due to reinitialization.

_refinementPostfire

boolean _refinementPostfire

The returned value of the postfire() method of the currentRefinement.

Class ptolemy.domains.fsm.kernel.NonStrictFSMDirector extends FSMDirector implements Serializable

Serialized Fields

_nonpreemptiveTransitionsInputs

java.util.Set<E> _nonpreemptiveTransitionsInputs

_outputActionReferredInputPorts

java.util.Set<E> _outputActionReferredInputPorts

_preemptiveTransitionsInputs

java.util.Set<E> _preemptiveTransitionsInputs

_referredInputPorts

java.util.Set<E> _referredInputPorts

_refinementReferredInputPorts

java.util.Set<E> _refinementReferredInputPorts

_setActionReferredInputPorts

java.util.Set<E> _setActionReferredInputPorts

Class ptolemy.domains.fsm.kernel.OutputActionsAttribute extends AbstractActionsAttribute implements Serializable

Class ptolemy.domains.fsm.kernel.State extends ComponentEntity implements Serializable

Serialized Fields

incomingPort

ComponentPort incomingPort

The port linking incoming transitions.

isFinalState

Parameter isFinalState

An indicator of whether this state is a final state. This is a boolean that defaults to false. Setting it to true will cause the containing FSMActor to return false from its postfire() method, which indicates to the director that the FSMActor should not be fired again.

isInitialState

Parameter isInitialState

An indicator of whether this state is the initial state. This is a boolean that defaults to false, unless this state is the only one in the container, in which case it defaults to true. Setting it to true will cause this parameter to become false for whatever other state is currently the initial state in the same container.

outgoingPort

ComponentPort outgoingPort

The port linking outgoing transitions.

refinementName

StringAttribute refinementName

Attribute specifying one or more names of refinements. The refinements must be instances of TypedActor and have the same container as the FSMActor containing this state, otherwise an exception will be thrown when getRefinement() is called. Usually, the refinement is a single name. However, if a comma-separated list of names is provided, then all the specified refinements will be executed. This attribute has a null expression or a null string as expression when the state is not refined.

saveRefinementsInConfigurer

Parameter saveRefinementsInConfigurer

A boolean attribute to decide refinements of this state should be exported as configurations of this state or not.

_configureSource

java.lang.String _configureSource

_configurer

Configurer _configurer

_nonpreemptiveTransitionList

java.util.List<E> _nonpreemptiveTransitionList

_preemptiveTransitionList

java.util.List<E> _preemptiveTransitionList

_refinement

TypedActor[] _refinement

_refinementVersion

long _refinementVersion

_transitionListVersion

long _transitionListVersion

_visited

boolean _visited

Class ptolemy.domains.fsm.kernel.Transition extends ComponentRelation implements Serializable

Serialized Fields

annotation

StringParameter annotation

An annotation that describes the transition. If this is non-empty, then a visual editor will be expected to put this annotation on or near the transition to document its function. This is a string that defaults to the empty string. Note that it can reference variables in scope using the notation $name.

defaultTransition

Parameter defaultTransition

Indicator that this transition is a default transition. A default transition is enabled only if no other non-default transition is enabled. This is a boolean with default value false. If the value is true, then the guard expression is ignored.

exitAngle

Parameter exitAngle

Attribute the exit angle of a visual rendition. This parameter contains a DoubleToken, initially with value PI/5. It must lie between -PI and PI. Otherwise, it will be truncated to lie within this range.

gamma

Parameter gamma

Attribute giving the orientation of a self-loop. This is equal to the tangent at the midpoint (more or less). This parameter contains a DoubleToken, initially with value 0.0.

guardExpression

StringAttribute guardExpression

Attribute specifying the guard expression.

nondeterministic

Parameter nondeterministic

Parameter specifying whether this transition is nondeterministic. Here nondeterministic means that this transition may not be the only enabled transition at a time. The default value is a boolean token with value as false, meaning that if this transition is enabled, it must be the only enabled transition.

outputActions

OutputActionsAttribute outputActions

The action commands that produce outputs when the transition is taken.

preemptive

Parameter preemptive

Parameter specifying whether this transition is preemptive.

refinementName

StringAttribute refinementName

Attribute specifying one or more names of refinements. The refinements must be instances of TypedActor and have the same container as the FSMActor containing this state, otherwise an exception will be thrown when getRefinement() is called. Usually, the refinement is a single name. However, if a comma-separated list of names is provided, then all the specified refinements will be executed. This attribute has a null expression or a null string as expression when the state is not refined.

reset

Parameter reset

Parameter specifying whether the refinement of the destination state is reset when the transition is taken.

setActions

CommitActionsAttribute setActions

The action commands that set parameters when the transition is taken.

_actionListsVersion

long _actionListsVersion

_choiceActionList

java.util.List<E> _choiceActionList

_commitActionList

java.util.List<E> _commitActionList

_destinationState

State _destinationState

_guardParseTree

ASTPtRootNode _guardParseTree

_guardParseTreeVersion

long _guardParseTreeVersion

_nondeterministic

boolean _nondeterministic

_parseTreeEvaluator

ParseTreeEvaluator _parseTreeEvaluator

_parseTreeEvaluatorVersion

long _parseTreeEvaluatorVersion

_refinement

TypedActor[] _refinement

_refinementVersion

long _refinementVersion

_sourceState

State _sourceState

_stateVersion

long _stateVersion

Package ptolemy.domains.fsm.kernel.fmv

Class ptolemy.domains.fsm.kernel.fmv.FmvAutomaton extends FSMActor implements Serializable

Serialized Fields

_variableInfo

java.util.HashMap<K,V> _variableInfo

_variableTransitionInfo

java.util.HashMap<K,V> _variableTransitionInfo

Class ptolemy.domains.fsm.kernel.fmv.FmvState extends State implements Serializable

Serialized Fields

isRiskAnalysisState

Parameter isRiskAnalysisState

A boolean parameter indicating that this state is a risk state. The default value is false.

isReachabilityAnalysisState

Parameter isReachabilityAnalysisState

A boolean parameter indicating whether this state is a reachability analysis state. The default value is false.

Package ptolemy.domains.fsm.kernel.ia

Class ptolemy.domains.fsm.kernel.ia.InterfaceAutomaton extends FSMActor implements Serializable

Serialized Fields

_inputNames

java.util.Set<E> _inputNames

_outputNames

java.util.Set<E> _outputNames

_internalNames

java.util.Set<E> _internalNames

_illegalStates

java.util.Set<E> _illegalStates

Class ptolemy.domains.fsm.kernel.ia.InterfaceAutomatonTransition extends Transition implements Serializable

Serialized Fields

label

StringAttribute label

The label of this transition. Must ends with "?" or "!" or ";"

Package ptolemy.domains.fsm.modal

Class ptolemy.domains.fsm.modal.Case extends ModalModel implements Serializable

Serialized Fields

control

PortParameter control

Deprecated.

The input port-parameter on which the control token is provided. This can have any type, and is initialized with a default value of true.

_state

State _state

Deprecated.

The one and only state.

_default

Refinement _default

Deprecated.

The default refinement.

Class ptolemy.domains.fsm.modal.ModalController extends FSMActor implements Serializable

Serialized Fields

_mirrorDisable

boolean _mirrorDisable

Indicator that we are processing a newPort request.

Class ptolemy.domains.fsm.modal.ModalModel extends CTCompositeActor implements Serializable

Serialized Fields

directorClass

StringParameter directorClass

A director class name. The default value and the list of choices are obtained from the suggestedModalModelDirectors() method of the executive director. If there is no executive director, then the default is "ptolemy.domains.fsm.kernel.FSMDirector".

stateDependentCausality

Parameter stateDependentCausality

Indicate whether input/output dependencies can depend on the state. By default, this is false (the default), indicating that a conservative dependency is provided by the causality interface. Specifically, if there is a dependency in any state, then the causality interface indicates that there is a dependency. If this is true, then a less conservative dependency is provided, indicating a dependency only if there can be one in the current state. If this is true, then upon any state transition, this actor issues a change request, which forces causality analysis to be redone. Note that this can be expensive.

_controller

FSMActor _controller

The FSM controller.

_causalityInterfaces

java.util.Map<K,V> _causalityInterfaces

The causality interfaces by state, for the case where the causality interface is state dependent.

_causalityInterfacesVersions

java.util.Map<K,V> _causalityInterfacesVersions

The workspace version for causality interfaces by state, for the case where the causality interface is state dependent.

Class ptolemy.domains.fsm.modal.ModalPort extends TypedIOPort implements Serializable

Class ptolemy.domains.fsm.modal.Refinement extends CTCompositeActor implements Serializable

Serialized Fields

_mirrorDisable

boolean _mirrorDisable

Indicator that we are processing a newPort request.

Class ptolemy.domains.fsm.modal.RefinementExtender extends Attribute implements Serializable

Serialized Fields

className

StringParameter className

The full name of the refinement class.

description

StringParameter description

A string description of the refinement class, which is shown in the dialog for the user to choose a refinement to add.

Class ptolemy.domains.fsm.modal.RefinementPort extends TypedIOPort implements Serializable

Serialized Fields

_automaticallyInput

boolean _automaticallyInput

Indicator that the port is automatically an input port because it was set to be an output port. This automatic change is made in output ports of the ModalController so that if a refinement writes to its output port, then that data is available in scope for the guard expressions.

_mirrorDisable

boolean _mirrorDisable

If false, then changes the port are mirrored in the container's container. This is false by default.

Class ptolemy.domains.fsm.modal.RefinementSuggestion extends Attribute implements Serializable

Serialized Fields

refinementClassName

StringParameter refinementClassName

The suggested class name of the refinement.

Class ptolemy.domains.fsm.modal.TransitionRefinement extends Refinement implements Serializable

Class ptolemy.domains.fsm.modal.TransitionRefinementPort extends RefinementPort implements Serializable

Serialized Fields

_hasSibling

boolean _hasSibling

Flag indicating if this port has a sibling. This flag should be set to true for all output ports and their associated input port siblings.

Package ptolemy.domains.giotto.kernel

Class ptolemy.domains.giotto.kernel.GiottoCodeGenerator extends Attribute implements Serializable

Class ptolemy.domains.giotto.kernel.GiottoCodeGenerator.GiottoEditorFactory extends EditorFactory implements Serializable

Class ptolemy.domains.giotto.kernel.GiottoDirector extends StaticSchedulingDirector implements Serializable

Serialized Fields

iterations

Parameter iterations

The number of times that postfire may be called before it returns false. If the value is less than or equal to zero, then the execution will never return false in postfire, and thus the execution can continue forever. The default value is an IntToken with the value zero.

period

Parameter period

The period of an iteration. This is a double that defaults to 0.1.

synchronizeToRealTime

Parameter synchronizeToRealTime

Specify whether the execution should synchronize to the real time. This parameter must contain a BooleanToken. If this parameter is true, then do not process events until the elapsed real time matches the time stamp of the events. The value defaults to false.

_expectedNextIterationTime

Time _expectedNextIterationTime

_iterationCount

int _iterationCount

_periodValue

double _periodValue

_readyToFire

boolean _readyToFire

_realStartTime

long _realStartTime

_receivers

java.util.LinkedList<E> _receivers

_schedule

Schedule _schedule

_synchronizeToRealTime

boolean _synchronizeToRealTime

_unitIndex

int _unitIndex

_unitTimeIncrement

double _unitTimeIncrement

Class ptolemy.domains.giotto.kernel.GiottoScheduler extends Scheduler implements Serializable

Serialized Fields

_giottoSchedulerTime

int _giottoSchedulerTime

_lcm

int _lcm

Package ptolemy.domains.gr.kernel

Class ptolemy.domains.gr.kernel.GRActor extends TypedAtomicActor implements Serializable

Serialized Fields

_isSceneGraphInitialized

boolean _isSceneGraphInitialized

Indicator of whether the scene graph is initialized.

_allowAttributeChanges

boolean _allowAttributeChanges

Boolean variable to determine whether attribute changes are allowed. For speed reasons, attribute changes may be disallowed in some models

Class ptolemy.domains.gr.kernel.GRActor2D extends GRActor implements Serializable

Serialized Fields

_viewScreen

ViewScreen2D _viewScreen

The actor displaying the scene, if there is one.

Class ptolemy.domains.gr.kernel.GRActor3D extends GRActor implements Serializable

Serialized Fields

_viewScreen

ViewScreen3D _viewScreen

The actor displaying the scene, if there is one.

Class ptolemy.domains.gr.kernel.GRDirector extends StaticSchedulingDirector implements Serializable

Serialized Fields

iterations

Parameter iterations

A parameter representing the number of times that postfire() may be called before it returns false. If the value is less than or equal to zero, the execution will never return false in postfire(), and thus the execution continues indefinitely. This parameter must contain an IntToken. The default value is an IntToken with the value zero.

iterationTimeLowerBound

Parameter iterationTimeLowerBound

A parameter that indicates the time lower bound of each iteration. This parameter is useful for guaranteeing that each frame of an animation takes at least a certain amount of time before proceeding to the next frame. This parameter is measured in milliseconds. This parameter must contain an IntToken. The default value is an IntToken with value the 33, which corresponds roughly to 30 frames per second.

_disabledActors

java.util.Set<E> _disabledActors

The set of actors that have returned false in their postfire() methods. These actors will not be fired again.

_lastIterationTime

long _lastIterationTime

_pseudoTimeEnabled

boolean _pseudoTimeEnabled

_insideDirector

Director _insideDirector

_iteration

int _iteration

Class ptolemy.domains.gr.kernel.GRScheduler extends Scheduler implements Serializable

Class ptolemy.domains.gr.kernel.Scene2DToken extends Token implements Serializable

Serialized Fields

_figure

Figure _figure

Class ptolemy.domains.gr.kernel.Scene2DToken.Scene2DType extends java.lang.Object implements Serializable

Class ptolemy.domains.gr.kernel.SceneGraphToken extends Token implements Serializable

Serialized Fields

_node

javax.media.j3d.Node _node

Class ptolemy.domains.gr.kernel.SceneGraphToken.SceneGraphType extends java.lang.Object implements Serializable

Package ptolemy.domains.gr.lib

Class ptolemy.domains.gr.lib.Box2D extends GRShape2D implements Serializable

Class ptolemy.domains.gr.lib.Box3D extends GRShadedShape implements Serializable

Serialized Fields

xLength

Parameter xLength

The length of the box in the x-axis. This has type double with default 0.1.

yHeight

Parameter yHeight

The height of the box in the y-axis. This has type double with default 0.1.

zWidth

Parameter zWidth

The width of the box in the z-axis. This has type double with default 0.1.

_scaleTransform

javax.media.j3d.Transform3D _scaleTransform

If changes to the dimensions are allowed, this is the transform that applies them.

_containedNode

javax.media.j3d.Node _containedNode

The box.

Class ptolemy.domains.gr.lib.CircularSweep3D extends GRShadedShape implements Serializable

Serialized Fields

polyline

Parameter polyline

The line segment array that is to be swept. This is an array of doubles that defaults to a square with sides of 0.25 shifted right from the origin so its left edge is at x = 0.25. This results in an annular sweep.

angleSpan

Parameter angleSpan

The span of sweep angle. This is a double that defaults to "2.0 * PI".

slices

Parameter slices

The number of slices. This is an integer that defaults to 32. Higher numbers result in a smoother sweep.

_containedNode

javax.media.j3d.Shape3D _containedNode

The contained node.

Class ptolemy.domains.gr.lib.Cone3D extends GRShadedShape implements Serializable

Serialized Fields

circleDivisions

Parameter circleDivisions

The number of divisions in the circle forming the base of the cone. This is an integer with default value "max(6, roundToInt(radius * 100))". This parameter determines the resolution of the cone, which is approximated as a surface composed of triangular facets. Increasing this value makes the surface smoother, but also increases the cost of rendering.

height

Parameter height

The height of the cone. This is a double that defaults to 0.5.

sideDivisions

Parameter sideDivisions

The number of divisions on the side of the cone. This is an integer with default value "1". This parameter probably only needs to change when the wireFrame parameter is set to true.

radius

Parameter radius

The radius of the base of the cone. This is a double that defaults to 0.7.

_scaleTransform

javax.media.j3d.Transform3D _scaleTransform

If changes to the dimensions are allowed, this is the transform that applies them.

_containedNode

javax.media.j3d.Node _containedNode

The cone.

Class ptolemy.domains.gr.lib.Cylinder3D extends GRShadedShape implements Serializable

Serialized Fields

circleDivisions

Parameter circleDivisions

The number of divisions in the circles forming the ends of the cylinder. This is an integer with default value "max(6, roundToInt(radius * 100))". This parameter determines the resolution of the cylinder, which is approximated as a surface composed of rectangular facets. Increasing this value makes the surface smoother, but also increases the cost of rendering.

height

Parameter height

The height of the cylinder. This is a double with default 0.7.

sideDivisions

Parameter sideDivisions

The number of divisions on the side of the cone. This is an integer with default value "1". This parameter probably only needs to change when the wireFrame option is set to true.

radius

Parameter radius

The radius of the cylinder. This is a double with default 0.5.

_scaleTransform

javax.media.j3d.Transform3D _scaleTransform

If changes to the radius are allowed, this is the transform that applies them.

_containedNode

javax.media.j3d.Node _containedNode

The contained cylinder.

Class ptolemy.domains.gr.lib.Ellipse2D extends RectangularFigure2D implements Serializable

Class ptolemy.domains.gr.lib.GRShadedShape extends GRActor3D implements Serializable

Serialized Fields

allowRuntimeChanges

Parameter allowRuntimeChanges

If true, then changes to parameter values can be made during execution of the model. This is a boolean that defaults to false.

diffuseColor

ColorAttribute diffuseColor

The diffuse color, which is the color of the object reflecting illumination. Note that the alpha value (the fourth element of the array), which would normally specify transparency, is ignored. The default color is grey.

emissiveColor

ColorAttribute emissiveColor

The emissive color, which is a color that does not depend on ambient illumination. Note that the alpha value (the fourth element of the array), which would normally specify transparency, is ignored. The default color is black, which means that there is no emissive color (illumination is required).

sceneGraphOut

TypedIOPort sceneGraphOut

The output port for connecting to other GR Actors in the scene graph. The type is SceneGraphToken.

shininess

DoubleRangeParameter shininess

The shininess of the 3D shape. This parameter should contain a DoubleToken in the range 1.0 to 128.0, where 1.0 represents not shiny and 128.0 represents very shiny. This is a double with default 1.0.

specularColor

ColorAttribute specularColor

The specular color, which is a color of a highlight reflecting ambient illumination. Note that the alpha value (the fourth element of the array), which would normally specify transparency, is ignored. The default color is white, which means that the illumination is reflected white.

texture

FileParameter texture

Texture URL, which if non-empty, specifies an image file or URL. The image from the file is mapped onto the shape as a texture.

transparency

DoubleRangeParameter transparency

The transparency, where 0.0 means opaque (the default) and 1.0 means fully transparent. The type is double.

wireFrame

Parameter wireFrame

If true, render the shape using a wire frame. This is a boolean that defaults to false.

flat

Parameter flat

If true, render the facets flat rather than rounded. This is a boolean that defaults to false.

_appearance

javax.media.j3d.Appearance _appearance

The appearance of this 3D object.

_changesAllowedNow

boolean _changesAllowedNow

Indicator that changes are currently allowed.

_coloringAttributes

javax.media.j3d.ColoringAttributes _coloringAttributes

The coloring attributes, or null if not created.

_material

javax.media.j3d.Material _material

The material of this 3D object.

_polygonAttributes

javax.media.j3d.PolygonAttributes _polygonAttributes

Polygon attributes.

_transparencyAttributes

javax.media.j3d.TransparencyAttributes _transparencyAttributes

The transparency attributes, or null if not created.

Class ptolemy.domains.gr.lib.GRShape2D extends GRActor2D implements Serializable

Serialized Fields

sceneGraphOut

TypedIOPort sceneGraphOut

The output port for connecting to other GR Actors in the scene graph.

rgbFillColor

ColorAttribute rgbFillColor

The red, green, blue, and alpha components of the interior color of the figure. This parameter must contain an array of double values. The default value is {1.0, 1.0, 1.0, 1.0}, corresponding to opaque white.

rgbOutlineColor

ColorAttribute rgbOutlineColor

The red, green, blue and alpha components of the outline color of the figure. This parameter must contain an array of double values. The default value is {0.0, 0.0, 0.0, 1.0}, corresponding to opaque black.

outlineWidth

Parameter outlineWidth

The width of the figure's outline. This parameter must contain a DoubleToken. The default value is 1.0.

_figure

BasicFigure _figure

The figure represented by this actor.

Class ptolemy.domains.gr.lib.GRTransform extends GRActor3D implements Serializable

Serialized Fields

accumulate

Parameter accumulate

Boolean value determining whether transformations are accumulated or reset for each firing.

sceneGraphIn

TypedIOPort sceneGraphIn

The input port for connecting to other GR Actors in the scene graph.

sceneGraphOut

TypedIOPort sceneGraphOut

The output port for connecting to other GR Actors in the scene graph.

Class ptolemy.domains.gr.lib.GRTransform2D extends GRActor2D implements Serializable

Serialized Fields

accumulate

Parameter accumulate

Boolean value determining whether transformations are accumulated or reset for each firing.

sceneGraphIn

TypedIOPort sceneGraphIn

The input port for connecting to other GR Actors in the scene graph.

sceneGraphOut

TypedIOPort sceneGraphOut

The output port for connecting to other GR Actors in the scene graph.

_figure

CompositeFigure _figure

Class ptolemy.domains.gr.lib.Image2D extends GRActor2D implements Serializable

Serialized Fields

fileOrURL

FileParameter fileOrURL

The location of the image file upon which to base the figure.

sceneGraphOut

TypedIOPort sceneGraphOut

The output port that produces the figure.

_figure

ImageFigure _figure

The figure which contains the image file.

Class ptolemy.domains.gr.lib.KeyInput3D extends GRActor3D implements Serializable

Serialized Fields

keycode

TypedIOPort keycode

An output port that contains the keycode for a key pressed on the viewscreen. The default type is int.

_userInputNode

javax.media.j3d.BranchGroup _userInputNode

The BranchGroup to which is listened for key presses.

_hasData

boolean _hasData

True if this actor has data.

_react

KeyInput3D.React _react

_keycode

char _keycode

Class ptolemy.domains.gr.lib.KeyInput3DProbe extends KeyInput3D implements Serializable

Class ptolemy.domains.gr.lib.Line2D extends GRActor2D implements Serializable

Serialized Fields

sceneGraphOut

TypedIOPort sceneGraphOut

The output port for connecting to other GR Actors in the scene graph.

lineWidth

Parameter lineWidth

The width of the figure's outline. This parameter must contain a DoubleToken. The default value is 1.0.

rgbColor

ColorAttribute rgbColor

The red, green, blue, and alpha components of the line. This parameter must contain an array of double values. The default value is {0.0, 0.0, 0.0, 1.0}, corresponding to opaque black.

xStart

Parameter xStart

The x coordinate of the line's start position in the view screen.

yStart

Parameter yStart

The y coordinate of the line's start position in the view screen.

xEnd

Parameter xEnd

The x coordinate of the line's end position in the view screen.

yEnd

Parameter yEnd

The y coordinate of the line's end position in the view screen.

_figure

BasicFigure _figure

Class ptolemy.domains.gr.lib.MouseInput3D extends GRActor3D implements Serializable

Serialized Fields

x

TypedIOPort x

An output port containing an integer representing the X coordinate of the mouse.

y

TypedIOPort y

An output port containing an integer representing the Y coordinate of the mouse.

_containedNode

javax.media.j3d.BranchGroup _containedNode

The user input BranchGroup node contained by this actor.

_react

MouseInput3D.React _react

_hasData

boolean _hasData

_xClicked

int _xClicked

_yClicked

int _yClicked

Class ptolemy.domains.gr.lib.MovableViewScreen3D extends ViewScreen3D implements Serializable

Serialized Fields

viewerPosition

PortParameter viewerPosition

A double array representing the (x,y,z) position of the view frame relative to the virtual universe. By default, this value is (0,0,2.4).

viewerRotationAxis

PortParameter viewerRotationAxis

A double array representing an axis of rotation for the view frame. By default, when you look at the view screen, you are looking in the (0.0, 0.0, -1.0) direction of the virtual universe. Your right is the (1.0, 0.0, 0.0) direction, and up is the (0.0, 1.0, 0.0) direction. In this situtation, the frame describing the viewer has its positive z-axis going from the screen to you. It's positive x-axis points right, and it's positve y-axis points up. When the viewerRotationAxis and the viewerRotationAngle are provided, the ViewScreen frame is rotated counterclockwise around the viewerRotationAxis by the viewerRotationAngle.

viewerRotationAngle

PortParameter viewerRotationAngle

A double value representing the angle, in radians, of rotation about the viewerRotationAxis.

_position

ArrayToken _position

_axis

ArrayToken _axis

_angle

DoubleToken _angle

_initialPosition

ArrayToken _initialPosition

_initialAxis

ArrayToken _initialAxis

_initialAngle

DoubleToken _initialAngle

Class ptolemy.domains.gr.lib.PolyCylinder3D extends GRShadedShape implements Serializable

Serialized Fields

polygon

Parameter polygon

The polygonal shape of the base This parameter should contain a ArrayToken with an even number of DoubleToken values. The default shape for this polygon is a triangle

thickness

Parameter thickness

The thickness of the generalized cylinder This parameter should contain a DoubleToken. The default value of this parameter is the DoubleToken 0.3

_containedNode

javax.media.j3d.Shape3D _containedNode

The contained shape.

Class ptolemy.domains.gr.lib.Rectangle2D extends RectangularFigure2D implements Serializable

Serialized Fields

arcWidth

Parameter arcWidth

The width of the arc rounding the rectangle if applicable.

arcHeight

Parameter arcHeight

The height of the arc rounding the rectangle if applicable.

Class ptolemy.domains.gr.lib.RectangularFigure2D extends GRShape2D implements Serializable

Serialized Fields

xPosition

Parameter xPosition

The initial x position (of type double) of the figure, before additional transformations. The default value is 0.0.

yPosition

Parameter yPosition

The initial y position (of type double) of the figure, before additional transformations. The default value is 0.0.

width

Parameter width

The initial width of the bounding rectangle (of type double) of the figure, before additional transformations. The default value is 50.0.

height

Parameter height

The initial height of the bounding rectangle (of type double) of the figure, before additional transformations. The default value is 50.0.

Class ptolemy.domains.gr.lib.Rotate2D extends GRTransform2D implements Serializable

Serialized Fields

theta

TypedIOPort theta

The angle the figure is to be rotated by, measured clockwise from the positive X-axis on a Cartesian plane. The default double value is 0.0.

anchorX

TypedIOPort anchorX

The X coordinate of the point the figure is to be rotated about. The default double value is 0.0.

anchorY

TypedIOPort anchorY

The Y coordinate of the point the figure is to be rotated about. The default double value is 0.0.

initialTheta

Parameter initialTheta

The initial angle of rotation. The default double value is 0.0.

initialAnchorX

Parameter initialAnchorX

The initial x-coordinate of the anchor point. The default double value is 0.0.

initialAnchorY

Parameter initialAnchorY

The initial y-coordinate of the anchor point. The default double value is 0.0.

angleType

StringAttribute angleType

How the angle is specified. Can be degrees or radians (default).

_oldAngle

double _oldAngle

_oldAnchorX

double _oldAnchorX

_oldAnchorY

double _oldAnchorY

Class ptolemy.domains.gr.lib.Rotate3D extends GRTransform implements Serializable

Serialized Fields

angle

TypedIOPort angle

The amount of rotation during firing. If this transform is in accumulate mode, the angle value is accumulated for each firing.

initialAngle

Parameter initialAngle

The initial angle of rotation. This parameter should contain a DoubleToken. The default value of this parameter is 0.0.

axisDirection

Parameter axisDirection

The direction of the axis of rotation. The parameter should contain a DoubleMatrixToken The default value of this parameter is [0.0, 1.0, 0.0]

pivotLocation

PortParameter pivotLocation

The pivot location of the axis of rotation. This parameter should contain a DoubleMatrixToken The default value of this parameter is [0.0, 0.0, 0.0]

_xAxis

double _xAxis

_yAxis

double _yAxis

_zAxis

double _zAxis

_baseX

double _baseX

_baseY

double _baseY

_baseZ

double _baseZ

_topTranslate

javax.media.j3d.TransformGroup _topTranslate

_middleRotate

javax.media.j3d.TransformGroup _middleRotate

_bottomTranslate

javax.media.j3d.TransformGroup _bottomTranslate

_rotation

javax.media.j3d.Transform3D _rotation

_accumulatedAngle

double _accumulatedAngle

Class ptolemy.domains.gr.lib.Scale2D extends GRTransform2D implements Serializable

Serialized Fields

initialScaleFactorX

Parameter initialScaleFactorX

The initial scale factor of the figure in the x direction.

initialScaleFactorY

Parameter initialScaleFactorY

The initial scale factor of the figure in the y direction.

scaleFactorX

TypedIOPort scaleFactorX

The factor by which to increase the figure size on the x-axis.

scaleFactorY

TypedIOPort scaleFactorY

The factor by which to increase the figure size on the y-axis.

_oldScaleFactorX

double _oldScaleFactorX

_oldScaleFactorY

double _oldScaleFactorY

Class ptolemy.domains.gr.lib.Scale3D extends GRTransform implements Serializable

Serialized Fields

scaleInput

TypedIOPort scaleInput

The amount of rescaling during firing. If this transform is in accumulate mode, the scaling value is accumulated

scaleFactor

Parameter scaleFactor

The scale factor. This parameter should contain a DoubleToken. The default value of this parameter is the DoubleToken 1.0

xScale

Parameter xScale

The scale factor in the Cartesian x-axis. This parameter should contain a DoubleToken. The default value of this parameter is the DoubleToken 1.0

yScale

Parameter yScale

The scale factor in the Cartesian y-axis. This parameter should contain a DoubleToken. The default value of this parameter is the DoubleToken 1.0

zScale

Parameter zScale

The scale factor in the Cartesian z-axis. This parameter should contain a DoubleToken. The default value of this parameter is the DoubleToken 1.0

_transformNode

javax.media.j3d.TransformGroup _transformNode

The encapsulated Java 3D node of this actor.

_scaleXState

double _scaleXState

_scaleYState

double _scaleYState

_scaleZState

double _scaleZState

Class ptolemy.domains.gr.lib.Sphere3D extends GRShadedShape implements Serializable

Serialized Fields

divisions

Parameter divisions

The number of divisions in the sphere. This is an integer with default value "max(6, roundToInt(radius * 300))". This parameter determines the resolution of the sphere, which is approximated as a surface composed of triangular facets. Increasing this value makes the surface smoother, but also increases the cost of rendering.

radius

Parameter radius

The radius of the sphere. This is a double with default 0.1.

_scaleTransform

javax.media.j3d.Transform3D _scaleTransform

If changes to the radius are allowed, this is the transform that applies them.

_containedNode

javax.media.j3d.Node _containedNode

The sphere.

Class ptolemy.domains.gr.lib.TextString3D extends GRShadedShape implements Serializable

Serialized Fields

alignment

StringParameter alignment

The alignment of the text. This is a string that defaults to "center". The recognized values are "center", "first", and "last". A value of "first" means that the first character is put on the position of the object, whereas "last" means that the last character is put on the position. Note that "left" and "right" would make no sense, since the orientation is arbitrary.

extrusionDepth

Parameter extrusionDepth

The depth of the extrusion of the text. This is a double that defaults to 0.2.

fontFamily

StringParameter fontFamily

The font family. This is a string that defaults to "SansSerif", a font that is guaranteed by Java to always be present.

fontSize

Parameter fontSize

The font size. This is a double that defaults to 1.0.

text

PortParameter text

The text to display.

_containedNode

javax.media.j3d.Node _containedNode

The node.

_scaleTransform

javax.media.j3d.Transform3D _scaleTransform

If changes to the font size are allowed, this is the transform that applies them.

_textGeometry

javax.media.j3d.Text3D _textGeometry

The text geometry.

Class ptolemy.domains.gr.lib.Torus3D extends GRShadedShape implements Serializable

Serialized Fields

crossSectionRadius

Parameter crossSectionRadius

The radius of the torus cross-section This parameter should contain a DoubleToken.

hullRadius

Parameter hullRadius

The radius of the torus outer hull This parameter should contain a DoubleToken.

angleSpan

Parameter angleSpan

The span of torus sweep angle This parameter should contain a DoubleToken.

slices

Parameter slices

The number of slices This parameter should contain a IntToken.

_containedNode

javax.media.j3d.Shape3D _containedNode

Class ptolemy.domains.gr.lib.Translate2D extends GRTransform2D implements Serializable

Serialized Fields

xTranslate

TypedIOPort xTranslate

The amount of translation in the x-axis during firing. If this transform is in accumulate mode, the translation value is accumulated for each firing.

yTranslate

TypedIOPort yTranslate

The amount of translation in the y-axis during firing. If this transform is in accumulate mode, the translation value is accumulated for each firing.

initialXTranslation

Parameter initialXTranslation

The initial translation in the x-axis This parameter should contain a DoubleToken. The default value of this parameter is 0.0.

initialYTranslation

Parameter initialYTranslation

The initial translation in the y-axis This parameter should contain a DoubleToken. The default value of this parameter is 0.0.

Class ptolemy.domains.gr.lib.Translate3D extends GRTransform implements Serializable

Serialized Fields

xTranslate

TypedIOPort xTranslate

The amount of translation in the x-axis during firing. If this transform is in accumulate mode, the translation value is accumulated for each firing.

yTranslate

TypedIOPort yTranslate

The amount of translation in the y-axis during firing. If this transform is in accumulate mode, the translation value is accumulated for each firing.

zTranslate

TypedIOPort zTranslate

The amount of translation in the z-axis during firing. If this transform is in accumulate mode, the translation value is accumulated for each firing.

initialXTranslation

Parameter initialXTranslation

The initial translation in the x-axis This parameter should contain a DoubleToken. The default value of this parameter is 0.0.

initialYTranslation

Parameter initialYTranslation

The initial translation in the y-axis This parameter should contain a DoubleToken. The default value of this parameter is 0.0.

initialZTranslation

Parameter initialZTranslation

The initial translation in the z-axis This parameter should contain a DoubleToken. The default value of this parameter is 0.0.

_transformNode

javax.media.j3d.TransformGroup _transformNode

The encapsulated Java 3D node of this actor.

_initialXTranslation

double _initialXTranslation

_initialYTranslation

double _initialYTranslation

_initialZTranslation

double _initialZTranslation

_accumulatedX

double _accumulatedX

_accumulatedY

double _accumulatedY

_accumulatedZ

double _accumulatedZ

Class ptolemy.domains.gr.lib.ViewScreen2D extends GRActor2D implements Serializable

Serialized Fields

backgroundColor

ColorAttribute backgroundColor

The red, green, blue, and alpha components of the background color of the viewscreen. This parameter must contain an array of double values. The default value is {1.0, 1.0, 1.0, 1.0}, corresponding to opaque white.

sceneGraphIn

TypedIOPort sceneGraphIn

The input scene graph.

horizontalPixels

Parameter horizontalPixels

The horizontal resolution of the display screen. This parameter should contain a IntToken. The default value of this parameter is the IntToken 400.

rotatable

Parameter rotatable

Boolean variable that determines if the user is allowed to rotate the scene. This parameter should contain a BooleanToken. The default value of this parameter is BooleanToken true.

scalable

Parameter scalable

Boolean variable that determines if the user is allowed to scale the scene. This parameter should contain a BooleanToken. The default value of this parameter is BooleanToken false.

showAxes

Parameter showAxes

Boolean variable that determines if the axes crosshairs are shown This parameter should contain a BooleanToken. The default value of this parameter is BooleanToken true.

translatable

Parameter translatable

Boolean variable that determines if the user is allowed to translate the scene. This parameter should contain a BooleanToken. The default value of this parameter is BooleanToken false.

verticalPixels

Parameter verticalPixels

The vertical resolution of the display screen. This parameter should contain a IntToken. The default value of this parameter is IntToken 400.

upperLeftX

Parameter upperLeftX

The x coordinate of the canvas point visible in the upper left corner of the display screen.

upperLeftY

Parameter upperLeftY

The y coordinate of the canvas point visible in the upper left corner of the display screen.

lowerRightX

Parameter lowerRightX

The x coordinate of the canvas point visible in the lower right corner of the display screen.

lowerRightY

Parameter lowerRightY

The y coordinate of the canvas point visible in the lower right corner of the display screen.

_canvas

JCanvas _canvas

_container

java.awt.Container _container

_crosshairX

BasicFigure _crosshairX

_crosshairY

BasicFigure _crosshairY

_eventHandler

ViewScreen2D.ViewScreen2DListener _eventHandler

_eventLayer

EventLayer _eventLayer

_frame

javax.swing.JFrame _frame

_layer

FigureLayer _layer

_origin

java.awt.geom.Point2D.Double _origin

_originRelocatable

boolean _originRelocatable

_overlayLayer

OverlayLayer _overlayLayer

_selectedFigure

Figure _selectedFigure

Class ptolemy.domains.gr.lib.ViewScreen3D extends GRActor3D implements Serializable

Serialized Fields

sceneGraphIn

TypedIOPort sceneGraphIn

The input scene graph. Actors that produce 3D objects can be connected to this port for rendering. The type of this port is sceneGraph.

backgroundColor

ColorAttribute backgroundColor

The background color. Note that the alpha value (the fourth element of the array), which would normally specify transparency, is ignored.

horizontalResolution

Parameter horizontalResolution

The width in pixels of the display screen. The larger of the vertical or horizontal size will correspond by default to one unit of distance, so this parameter determines the horizontal resolution as well as the size of the display. This is an int with default 400.

iterationSynchronized

Parameter iterationSynchronized

Boolean variable that determines whether screen update is done once per iteration. This is a boolean with default false.

rotatable

Parameter rotatable

Boolean variable that determines whether the user can rotate the model with the mouse. This is a boolean with default true.

scalable

Parameter scalable

Boolean variable that determines whether the user can move the point of view along the z axis using the mouse. This is a boolean with default false.

showAxes

Parameter showAxes

Boolean variable that determines whether or not axes are shown. This parameter is a boolean with default false.

translatable

Parameter translatable

Boolean variable that determines whether the user can translate the model with the mouse. This is a boolean with default false.

verticalResolution

Parameter verticalResolution

The height in pixels of the display screen. The larger of the vertical or horizontal size will correspond by default to one unit of distance, so this parameter determines the horizontal resolution as well as the size of the display. This is an integer with default 400.

_bounds

javax.media.j3d.BoundingSphere _bounds

The BoundingSphere.

_branchRoot

javax.media.j3d.BranchGroup _branchRoot

The main connection branch that connects to the universe.

_root

javax.media.j3d.BranchGroup _root

The connection branch to which incoming nodes connect.

_canvas

javax.media.j3d.Canvas3D _canvas

The Java3D canvas component.

_container

java.awt.Container _container

The container set in the place() method, or the content pane of the created frame if place was not called.

_frame

javax.swing.JFrame _frame

The frame containing our canvas, if we created it.

_iterationSynchronized

boolean _iterationSynchronized

True for manual rendering, false for default rendering.

_lastTransform

javax.media.j3d.Transform3D _lastTransform

The last transform.

_mouseRotate

ViewScreen3D.MouseRotateView _mouseRotate

The mouse rotate view.

_simpleUniverse

com.sun.j3d.utils.universe.SimpleUniverse _simpleUniverse

The Java3D universe, displayed inside the canvas.

_userTransformation

javax.media.j3d.TransformGroup _userTransformation

The user tranformation.

Package ptolemy.domains.hdf.kernel

Class ptolemy.domains.hdf.kernel.HDFDirector extends SDFDirector implements Serializable

Serialized Fields

scheduleCacheSize

Parameter scheduleCacheSize

A parameter representing the size of the schedule cache to use. If the value is less than or equal to zero, then schedules will never be discarded from the cache. The default value is 100.

Note that the number of schedules in an HDF model can be exponential in the number of actors. Setting the cache size to a very large value is therefore not recommended if the model contains a large number of HDF actors.

Class ptolemy.domains.hdf.kernel.HDFFSMDirector extends MultirateFSMDirector implements Serializable

Serialized Fields

_sendRequest

boolean _sendRequest

A flag indicating whether the FSM can send a change request. The controller in HDFFSMDirector can only send one request per global iteration.

Package ptolemy.domains.modal.kernel

Class ptolemy.domains.modal.kernel.AbstractActionsAttribute extends Action implements Serializable

Serialized Fields

_destinationNames

java.util.List<E> _destinationNames

List of destination names.

_destinations

java.util.List<E> _destinations

List of destinations.

_destinationsListVersion

long _destinationsListVersion

The workspace version number when the _destinations list is last updated.

_parseTreeEvaluator

ParseTreeEvaluator _parseTreeEvaluator

The parse tree evaluator.

_parseTrees

java.util.List<E> _parseTrees

The list of parse trees.

_scope

ParserScope _scope

The scope.

_numbers

java.util.List<E> _numbers

List of channels. Elements may be numbers or variable names.

Class ptolemy.domains.modal.kernel.Action extends StringAttribute implements Serializable

Class ptolemy.domains.modal.kernel.CommitActionsAttribute extends AbstractActionsAttribute implements Serializable

Class ptolemy.domains.modal.kernel.Configurer extends CompositeActor implements Serializable

Serialized Fields

_configured

NamedObj _configured

Class ptolemy.domains.modal.kernel.Configurer.ContainmentExtender extends Attribute implements Serializable

Class ptolemy.domains.modal.kernel.ContainmentExtender extends Attribute implements Serializable

Class ptolemy.domains.modal.kernel.FSMActor extends CompositeEntity implements Serializable

Serialized Fields

finalStateNames

StringAttribute finalStateNames

Attribute specifying the names of the final states of this actor. This attribute is kept for backward compatibility only, and is set to expert visibility. To set the final states, set the isFinalState parameter of a States.

initialStateName

StringAttribute initialStateName

Attribute specifying the name of the initial state of this actor. This attribute is kept for backward compatibility only, and is set to expert visibility. To set the initial state, set the isInitialState parameter of a State.

stateDependentCausality

Parameter stateDependentCausality

Indicate whether input/output dependencies can depend on the state. By default, this is false (the default), indicating that a conservative dependency is provided by the causality interface. Specifically, if there is a dependency in any state, then the causality interface indicates that there is a dependency. If this is true, then a less conservative dependency is provided, indicating a dependency only if there can be one in the current state. If this is true, then upon any state transition, this actor issues a change request, which forces causality analysis to be redone. Note that this can be expensive.

_currentState

State _currentState

Current state.

_inputTokenMap

java.util.Map<K,V> _inputTokenMap

A map from ports to corresponding input variables.

_lastChosenTransition

Transition _lastChosenTransition

The last chosen transition.

_stopRequested

boolean _stopRequested

Indicator that a stop has been requested by a call to stop().

_initialState

State _initialState

The initial state. This is package friendly so that State can access it.

_causalityInterface

CausalityInterface _causalityInterface

The causality interface, if it has been created, for the case where the causality interface is not state dependent.

_causalityInterfaceDirector

Director _causalityInterfaceDirector

The director for which the causality interface was created.

_causalityInterfaces

java.util.Map<K,V> _causalityInterfaces

The causality interfaces by state, for the case where the causality interface is state dependent.

_causalityInterfacesVersions

java.util.Map<K,V> _causalityInterfacesVersions

The workspace version for causality interfaces by state, for the case where the causality interface is state dependent.

_connectionMaps

java.util.Map<K,V> _connectionMaps

_connectionMapsVersion

long _connectionMapsVersion

_currentConnectionMap

java.util.Map<K,V> _currentConnectionMap

_foundUnknown

boolean _foundUnknown

A flag indicating that unknown inputs were referenced in guards and/or output value expressions (when guards evaluate to true) in the most recently called enabledTransition() or chooseTransition().

_identifierToPort

java.util.HashMap<K,V> _identifierToPort

A map that associates each identifier with the unique port that that identifier describes. This map is used to detect port names that result in ambiguous identifier bindings.

_identifierToPortVersion

long _identifierToPortVersion

Version number for _identifierToPort.

_newIteration

boolean _newIteration

_reachedFinalState

boolean _reachedFinalState

_receiversVersion

long _receiversVersion

_supportMultirate

boolean _supportMultirate

_tokenListArrays

java.util.Hashtable<K,V> _tokenListArrays

Class ptolemy.domains.modal.kernel.FSMDirector extends Director implements Serializable

Serialized Fields

controllerName

StringAttribute controllerName

Attribute specifying the name of the mode controller in the container of this director. This director must have a mode controller that has the same container as this director, otherwise an IllegalActionException will be thrown when action methods of this director are called.

_currentLocalReceiverMap

java.util.Map<K,V> _currentLocalReceiverMap

Map from input ports of the modal model to the local receivers for the current state.

_disabledActors

java.util.Set<E> _disabledActors

Actors that have returned false in postfire().

_enabledRefinements

java.util.List<E> _enabledRefinements

The list of enabled actors that refines the current state.

_indexOffset

int _indexOffset

The _indexOffset is set by FSMActor during initialization of destination refinements upon committing to a reset transition in order to ensure that the destination refinement views its index as one larger than the current index.

_localReceiverMaps

java.util.Map<K,V> _localReceiverMaps

Stores for each state of the mode controller the map from input ports of the modal model to the local receivers when the mode controller is in that state.

_stateRefinementsToPostfire

java.util.List<E> _stateRefinementsToPostfire

State refinements to postfire(), as determined by the fire() method.

_transitionRefinementsToPostfire

java.util.List<E> _transitionRefinementsToPostfire

Transition refinements to postfire(), as determined by the fire() method.

_controller

FSMActor _controller

Cached reference to mode controller.

_controllerVersion

long _controllerVersion

Version of cached reference to mode controller.

_currentOffset

Time _currentOffset

The current offset indicating how far behind environment time local time is.

_lastChosenTransition

Transition _lastChosenTransition

The last chosen transition, or null if none was chosen.

_localReceiverMapsVersion

long _localReceiverMapsVersion

Version of the local receiver maps.

Class ptolemy.domains.modal.kernel.ModalDirector extends FSMDirector implements Serializable

Class ptolemy.domains.modal.kernel.MultipleEnabledTransitionsException extends IllegalActionException implements Serializable

Class ptolemy.domains.modal.kernel.MultirateFSMDirector extends FSMDirector implements Serializable

Serialized Fields

_reinitialize

boolean _reinitialize

A flag indicating whether the initialize method is called due to reinitialization.

_refinementPostfire

boolean _refinementPostfire

The returned value of the postfire() method of the currentRefinement.

Class ptolemy.domains.modal.kernel.NonStrictFSMDirector extends FSMDirector implements Serializable

Serialized Fields

_nonpreemptiveTransitionsInputs

java.util.Set<E> _nonpreemptiveTransitionsInputs

_outputActionReferredInputPorts

java.util.Set<E> _outputActionReferredInputPorts

_preemptiveTransitionsInputs

java.util.Set<E> _preemptiveTransitionsInputs

_referredInputPorts

java.util.Set<E> _referredInputPorts

_refinementReferredInputPorts

java.util.Set<E> _refinementReferredInputPorts

_setActionReferredInputPorts

java.util.Set<E> _setActionReferredInputPorts

Class ptolemy.domains.modal.kernel.OutputActionsAttribute extends AbstractActionsAttribute implements Serializable

Class ptolemy.domains.modal.kernel.State extends ComponentEntity implements Serializable

Serialized Fields

incomingPort

ComponentPort incomingPort

The port linking incoming transitions.

isFinalState

Parameter isFinalState

An indicator of whether this state is a final state. This is a boolean that defaults to false. Setting it to true will cause the containing FSMActor to return false from its postfire() method, which indicates to the director that the FSMActor should not be fired again.

isInitialState

Parameter isInitialState

An indicator of whether this state is the initial state. This is a boolean that defaults to false, unless this state is the only one in the container, in which case it defaults to true. Setting it to true will cause this parameter to become false for whatever other state is currently the initial state in the same container.

outgoingPort

ComponentPort outgoingPort

The port linking outgoing transitions.

refinementName

StringAttribute refinementName

Attribute specifying one or more names of refinements. The refinements must be instances of TypedActor and have the same container as the FSMActor containing this state, otherwise an exception will be thrown when getRefinement() is called. Usually, the refinement is a single name. However, if a comma-separated list of names is provided, then all the specified refinements will be executed. This attribute has a null expression or a null string as expression when the state is not refined.

saveRefinementsInConfigurer

Parameter saveRefinementsInConfigurer

A boolean attribute to decide refinements of this state should be exported as configurations of this state or not.

_configureSource

java.lang.String _configureSource

_configurer

Configurer _configurer

_nonpreemptiveTransitionList

java.util.List<E> _nonpreemptiveTransitionList

_preemptiveTransitionList

java.util.List<E> _preemptiveTransitionList

_refinement

TypedActor[] _refinement

_refinementVersion

long _refinementVersion

_transitionListVersion

long _transitionListVersion

Class ptolemy.domains.modal.kernel.Transition extends ComponentRelation implements Serializable

Serialized Fields

annotation

StringParameter annotation

An annotation that describes the transition. If this is non-empty, then a visual editor will be expected to put this annotation on or near the transition to document its function. This is a string that defaults to the empty string. Note that it can reference variables in scope using the notation $name.

defaultTransition

Parameter defaultTransition

Indicator that this transition is a default transition. A default transition is enabled only if no other non-default transition is enabled. This is a boolean with default value false. If the value is true, then the guard expression is ignored.

exitAngle

Parameter exitAngle

Attribute the exit angle of a visual rendition. This parameter contains a DoubleToken, initially with value PI/5. It must lie between -PI and PI. Otherwise, it will be truncated to lie within this range.

gamma

Parameter gamma

Attribute giving the orientation of a self-loop. This is equal to the tangent at the midpoint (more or less). This parameter contains a DoubleToken, initially with value 0.0.

guardExpression

StringAttribute guardExpression

Attribute specifying the guard expression.

nondeterministic

Parameter nondeterministic

Parameter specifying whether this transition is nondeterministic. Here nondeterministic means that this transition may not be the only enabled transition at a time. The default value is a boolean token with value as false, meaning that if this transition is enabled, it must be the only enabled transition.

outputActions

OutputActionsAttribute outputActions

The action commands that produce outputs when the transition is taken.

preemptive

Parameter preemptive

Parameter specifying whether this transition is preemptive.

refinementName

StringAttribute refinementName

Attribute specifying one or more names of refinements. The refinements must be instances of TypedActor and have the same container as the FSMActor containing this state, otherwise an exception will be thrown when getRefinement() is called. Usually, the refinement is a single name. However, if a comma-separated list of names is provided, then all the specified refinements will be executed. This attribute has a null expression or a null string as expression when the state is not refined.

reset

Parameter reset

Parameter specifying whether the refinement of the destination state is reset when the transition is taken.

setActions

CommitActionsAttribute setActions

The action commands that set parameters when the transition is taken.

_actionListsVersion

long _actionListsVersion

_choiceActionList

java.util.List<E> _choiceActionList

_commitActionList

java.util.List<E> _commitActionList

_destinationState

State _destinationState

_guardParseTree

ASTPtRootNode _guardParseTree

_guardParseTreeVersion

long _guardParseTreeVersion

_nondeterministic

boolean _nondeterministic

_parseTreeEvaluator

ParseTreeEvaluator _parseTreeEvaluator

_parseTreeEvaluatorVersion

long _parseTreeEvaluatorVersion

_refinement

TypedActor[] _refinement

_refinementVersion

long _refinementVersion

_sourceState

State _sourceState

_stateVersion

long _stateVersion

Package ptolemy.domains.modal.kernel.fmv

Class ptolemy.domains.modal.kernel.fmv.FmvAutomaton extends FSMActor implements Serializable

Serialized Fields

_variableInfo

java.util.HashMap<K,V> _variableInfo

_variableTransitionInfo

java.util.HashMap<K,V> _variableTransitionInfo

Class ptolemy.domains.modal.kernel.fmv.FmvState extends State implements Serializable

Serialized Fields

isRiskAnalysisState

Parameter isRiskAnalysisState

A boolean parameter indicating that this state is a risk state. The default value is false.

isReachabilityAnalysisState

Parameter isReachabilityAnalysisState

A boolean parameter indicating whether this state is a reachability analysis state. The default value is false.

Package ptolemy.domains.modal.kernel.ia

Class ptolemy.domains.modal.kernel.ia.InterfaceAutomaton extends FSMActor implements Serializable

Serialized Fields

_inputNames

java.util.Set<E> _inputNames

_outputNames

java.util.Set<E> _outputNames

_internalNames

java.util.Set<E> _internalNames

_illegalStates

java.util.Set<E> _illegalStates

Class ptolemy.domains.modal.kernel.ia.InterfaceAutomatonTransition extends Transition implements Serializable

Serialized Fields

label

StringAttribute label

The label of this transition. Must ends with "?" or "!" or ";"

Package ptolemy.domains.modal.modal

Class ptolemy.domains.modal.modal.Case extends ModalModel implements Serializable

Serialized Fields

control

PortParameter control

Deprecated.

The input port-parameter on which the control token is provided. This can have any type, and is initialized with a default value of true.

_state

State _state

Deprecated.

The one and only state.

_default

Refinement _default

Deprecated.

The default refinement.

Class ptolemy.domains.modal.modal.ModalController extends FSMActor implements Serializable

Serialized Fields

_mirrorDisable

boolean _mirrorDisable

Indicator that we are processing a newPort request.

Class ptolemy.domains.modal.modal.ModalModel extends TypedCompositeActor implements Serializable

Serialized Fields

directorClass

StringParameter directorClass

A director class name. The default value and the list of choices are obtained from the suggestedModalModelDirectors() method of the executive director. If there is no executive director, then the default is "ptolemy.domains.modal.kernel.FSMDirector".

stateDependentCausality

Parameter stateDependentCausality

Indicate whether input/output dependencies can depend on the state. By default, this is false (the default), indicating that a conservative dependency is provided by the causality interface. Specifically, if there is a dependency in any state, then the causality interface indicates that there is a dependency. If this is true, then a less conservative dependency is provided, indicating a dependency only if there can be one in the current state. If this is true, then upon any state transition, this actor issues a change request, which forces causality analysis to be redone. Note that this can be expensive.

_controller

FSMActor _controller

The FSM controller.

_causalityInterfaces

java.util.Map<K,V> _causalityInterfaces

The causality interfaces by state, for the case where the causality interface is state dependent.

_causalityInterfacesVersions

java.util.Map<K,V> _causalityInterfacesVersions

The workspace version for causality interfaces by state, for the case where the causality interface is state dependent.

Class ptolemy.domains.modal.modal.ModalPort extends TypedIOPort implements Serializable

Class ptolemy.domains.modal.modal.ModalRefinement extends ModalModel implements Serializable

Serialized Fields

_mirrorDisable

int _mirrorDisable

Indicator that we are processing a newPort request from above (if 1) or below (if -1) in the hierarchy.

Class ptolemy.domains.modal.modal.ModalRefinementPort extends RefinementPort implements Serializable

Class ptolemy.domains.modal.modal.Refinement extends TypedCompositeActor implements Serializable

Serialized Fields

_mirrorDisable

boolean _mirrorDisable

Indicator that we are processing a newPort request.

_accumulatedSuspendTime

Time _accumulatedSuspendTime

Accumulated time that this actor has been suspended since initialize().

_lastSuspendTime

Time _lastSuspendTime

The environment time when this refinement was last suspended (that is, the enclosing state was exited). This is null if the actor has not been suspended since initialize() or resume() has been called more recently than suspend().

Class ptolemy.domains.modal.modal.RefinementExtender extends Attribute implements Serializable

Serialized Fields

className

StringParameter className

The full name of the refinement class.

description

StringParameter description

A string description of the refinement class, which is shown in the dialog for the user to choose a refinement to add.

Class ptolemy.domains.modal.modal.RefinementPort extends TypedIOPort implements Serializable

Serialized Fields

_automaticallyInput

boolean _automaticallyInput

Indicator that the port is automatically an input port because it was set to be an output port. This automatic change is made in output ports of the ModalController so that if a refinement writes to its output port, then that data is available in scope for the guard expressions.

_mirrorDisable

boolean _mirrorDisable

If false, then changes the port are mirrored in the container's container. This is false by default.

Class ptolemy.domains.modal.modal.RefinementSuggestion extends Attribute implements Serializable

Serialized Fields

refinementClassName

StringParameter refinementClassName

The suggested class name of the refinement.

Class ptolemy.domains.modal.modal.TransitionRefinement extends Refinement implements Serializable

Class ptolemy.domains.modal.modal.TransitionRefinementPort extends RefinementPort implements Serializable

Serialized Fields

_hasSibling

boolean _hasSibling

Flag indicating if this port has a sibling. This flag should be set to true for all output ports and their associated input port siblings.

Package ptolemy.domains.petrinet.kernel

Class ptolemy.domains.petrinet.kernel.PetriNetActor extends TypedCompositeActor implements Serializable

Class ptolemy.domains.petrinet.kernel.PetriNetDirector extends Director implements Serializable

Class ptolemy.domains.petrinet.kernel.Place extends Transformer implements Serializable

Serialized Fields

initialMarking

Parameter initialMarking

The number of initial tokens in the place. This is an integer.

_currentMarking

int _currentMarking

Current marking.

_temporaryMarking

int _temporaryMarking

Temporary marking.

Package ptolemy.domains.pn.kernel

Class ptolemy.domains.pn.kernel.NondeterministicMerge extends TypedCompositeActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. This base class imposes no type constraints except that the type of the input cannot be greater than the type of the output.

output

TypedIOPort output

The output port. By default, the type of this output is constrained to be at least that of the input.

channel

TypedIOPort channel

Output port used to indicate which input channel the current output came from. This has type int.

Class ptolemy.domains.pn.kernel.PNDirector extends CompositeProcessDirector implements Serializable

Serialized Fields

initialQueueCapacity

Parameter initialQueueCapacity

The initial size of the queues for each communication channel. This is an integer that defaults to 1.

maximumQueueCapacity

Parameter maximumQueueCapacity

The maximum size of the queues for each communication channel. This is an integer that defaults to 65536. To specify unbounded queues, set this to 0.

_readBlockedQueues

java.util.HashMap<K,V> _readBlockedQueues

The set of processes blocked on a read from a receiver.

_writeBlockedQueues

java.util.HashMap<K,V> _writeBlockedQueues

The set of receivers blocked on a write to a receiver.

_processListeners

java.util.LinkedList<E> _processListeners

List of process listeners.

_receivers

java.util.LinkedList<E> _receivers

The list of all receivers that this director has created.

Class ptolemy.domains.pn.kernel.TimedPNDirector extends PNDirector implements Serializable

Serialized Fields

_eventQueue

CalendarQueue _eventQueue

The priority queue that stores the list of processes waiting for time to advance. These processes are sorted by the time they want to resume at.

_delayBlockCount

int _delayBlockCount

The number of time-blocked processes. changed from private to protected on 7/13/08 by Patricia Derler

Package ptolemy.domains.pn.lib

Class ptolemy.domains.pn.lib.Starver extends Transformer implements Serializable

Serialized Fields

limit

Parameter limit

The limit on the number of tokens that can be transferred from the input to the output. This is an integer that defaults to 1. If the value is negative, then there is no limit.

_count

int _count

The count of outputs that have been produced.

Package ptolemy.domains.psdf.kernel

Class ptolemy.domains.psdf.kernel.PSDFDirector extends SDFDirector implements Serializable

Class ptolemy.domains.psdf.kernel.PSDFScheduler extends BaseSDFScheduler implements Serializable

Serialized Fields

_bufferSizeMap

java.util.HashMap<K,V> _bufferSizeMap

_debugFlag

boolean _debugFlag

_parseTreeEvaluator

ParseTreeEvaluator _parseTreeEvaluator

_parserScope

ParserScope _parserScope

Package ptolemy.domains.ptera.kernel

Class ptolemy.domains.ptera.kernel.ActionsAttribute extends AbstractActionsAttribute implements Serializable

Class ptolemy.domains.ptera.kernel.Event extends State implements Serializable

Serialized Fields

actions

ActionsAttribute actions

The actions for this event.

isEndingEvent

Parameter isEndingEvent

A Boolean parameter that determines whether the event is the ending of a submodel, which means the outgoing scheduling relations from the event that the submodel is associated with should be evaluated. The difference between an ending event and a final event is that the latter also clears the submodel's local event queue, whereas the former doesn't. It just triggers the outgoing scheduling relations.

isFinalEvent

Parameter isFinalEvent

A Boolean parameter to specify whether this event is a final event.

isInitialEvent

Parameter isInitialEvent

A Boolean parameter to specify whether this event is an initial event.

parameters

ParametersAttribute parameters

A list of formal parameters.

_parserScope

VariableScope _parserScope

The parser scope used to execute actions and evaluate arguments.

_parserScopeVersion

long _parserScopeVersion

Version of _parserScope.

Class ptolemy.domains.ptera.kernel.Event.EventParameter extends Parameter implements Serializable

Class ptolemy.domains.ptera.kernel.ParametersAttribute extends StringParameter implements Serializable

Serialized Fields

_parseTree

ASTPtFunctionDefinitionNode _parseTree

The parse tree of the expression with "function" added to the head and " 1" appended to the end.

_parseTreeVersion

long _parseTreeVersion

Version of _parseTree.

Class ptolemy.domains.ptera.kernel.PteraController extends ModalController implements Serializable

Serialized Fields

LIFO

Parameter LIFO

A Boolean parameter that decides whether simultaneous events should be placed in the event queue in the last-in-first-out (LIFO) fashion or not.

director

PteraDirector director

The Ptera director contained by this controller.

_executiveDirector

Director _executiveDirector

The last updated executive director.

_executiveDirectorVersion

long _executiveDirectorVersion

The version of the workspace when _executiveDirector was updated.

Class ptolemy.domains.ptera.kernel.PteraDirector extends Director implements Serializable

Serialized Fields

LIFO

Parameter LIFO

A Boolean parameter that decides whether simultaneous events should be placed in the event queue in the last-in-first-out (LIFO) fashion or not.

controllerName

StringAttribute controllerName

Attribute specifying the name of the Ptera controller in the container of this director. This director must have a Ptera controller that has the same container as this director, otherwise an IllegalActionException will be thrown when action methods of this director are called.

_controller

PteraController _controller

Cached reference to mode controller.

_controllerVersion

long _controllerVersion

Version of cached reference to mode controller.

_delegateFireAt

boolean _delegateFireAt

Whether fireAt() invocations should be delegated to the director at the higher level.

_ending

boolean _ending

Whether an ending event is processed in the current firing.

See Also:

Event.isEndingEvent()

_eventQueue

java.util.List<E> _eventQueue

The event queue.

_eventsListeningToPorts

java.util.Map<K,V> _eventsListeningToPorts

A table that maps any port to the set of events that are listening to it during an execution.

_eventsListeningToVariables

java.util.Map<K,V> _eventsListeningToVariables

A table that maps any variable to the set of events that are listening to it during an execution.

_fireAtReceived

boolean _fireAtReceived

Whether fireAt() has been received from a refinement when that refinement is initialized.

_initializedRefinements

java.util.Set<E> _initializedRefinements

The set of refinements that have been initialized and have not returned false in their directors' postfire().

_realStartTime

long _realStartTime

The real time at which the execution started.

Class ptolemy.domains.ptera.kernel.PteraModalModel extends ModalModel implements Serializable

Class ptolemy.domains.ptera.kernel.SchedulingRelation extends Transition implements Serializable

Serialized Fields

arguments

StringAttribute arguments

The attribute for arguments. Its value must be evaluated to an ArrayToken or RecordToken, though this evaluation is performed only when this scheduling relation is to be considered by the starting event but not when this attribute is set by the designer.

canceling

Parameter canceling

A Boolean-valued parameter that defines whether this scheduling relation is cancelling.

delay

StringAttribute delay

The attribute for the model-time delay. Its value must be evaluated to a ScalarToken, though this evaluation is performed only when this scheduling relation is to be considered by the starting event but not when this attribute is set by the designer.

priority

Priority priority

The priority of this scheduling relation.

triggers

StringParameter triggers

A comma-separated list of port names and variable names to be monitored.

_argumentsTree

ASTPtRootNode _argumentsTree

The parse tree of arguments.

_argumentsTreeVersion

long _argumentsTreeVersion

Version of _argumentsTree.

_delayTree

ASTPtRootNode _delayTree

The parse tree of delay.

_delayTreeVersion

long _delayTreeVersion

Version of _delayTree.

_parseTreeEvaluator

ParseTreeEvaluator _parseTreeEvaluator

The evaluated to evaluate all parse trees.

Package ptolemy.domains.ptera.lib

Class ptolemy.domains.ptera.lib.Configure extends Event implements Serializable

Serialized Fields

_ignoredParameters

java.util.Set<E> _ignoredParameters

Set of the names of parameters that should not be listed in the dialog for user input.

_oldValues

java.util.Map<K,V> _oldValues

Old values of the parameters to receive user input.

Class ptolemy.domains.ptera.lib.DebuggerParameter extends TableauParameter implements Serializable

Serialized Fields

columnsDisplayed

Parameter columnsDisplayed

The horizontal size of the display, in columns. This contains an integer, and defaults to 40.

hierarchical

Parameter hierarchical

Whether debugging messages from lower levels of the model hierarchy should be displayed.

log

StringParameter log

The recorded messages.

mode

ChoiceParameter mode

The mode of this debugger, which is either "check log", "display", or "record log".

rowsDisplayed

Parameter rowsDisplayed

The vertical size of the display, in rows. This contains an integer, and defaults to 10.

_lineNumber

int _lineNumber

The current line number in the "check log" mode.

_lines

java.lang.String[] _lines

The lines of the recorded messages in the "check log" mode.

Class ptolemy.domains.ptera.lib.EventQueueDebugger extends SingletonAttribute implements Serializable

Serialized Fields

active

Parameter active

A Boolean parameter that determines whether this debugger is active.

Class ptolemy.domains.ptera.lib.ListDirectory extends Event implements Serializable

Serialized Fields

directory

FileParameter directory

The director in which files are to be listed.

files

Parameter files

A parameter with an ArrayToken containing strings that are names of the files matching the given filter in the specified directory. It is updated every time this event is fired.

filter

StringParameter filter

The filter that all the included file names must match.

includeDirectories

Parameter includeDirectories

Whether directory names should be included.

includeFiles

Parameter includeFiles

Whether file names should be included.

recursive

Parameter recursive

Whether files in the subdirectories should be searched as well.

Class ptolemy.domains.ptera.lib.Plot extends Event implements Serializable

Serialized Fields

_configurer

Configurer _configurer

The configurer to contain the timed plotter.

_plotter

TimedPlotter _plotter

The timed plotter used to plot the data.

Class ptolemy.domains.ptera.lib.ReceiveInput extends Event implements Serializable

Serialized Fields

acceptableComponentType

StringParameter acceptableComponentType

The name of the class of the component that can accept user input, such as "java.awt.Button", or empty.

acceptableKeyPattern

StringParameter acceptableKeyPattern

A string pattern in the Java regular expression used to match acceptable key input.

componentType

StringParameter componentType

Class name of the component that actually receives the user input, which is automatically updated after the input is received.

keyPressText

StringParameter keyPressText

The text of the key input, which is automatically updated after the input is received.

mousePressLocation

Parameter mousePressLocation

Screen location of the mouse press, which is automatically updated after the input is received.

receiveKeyPress

Parameter receiveKeyPress

A Boolean parameter to determine whether key presses are accepted.

receiveMousePress

Parameter receiveMousePress

A Boolean parameter to determine whether mouse presses are accepted.

referredTableau

StringParameter referredTableau

The parameter that contains the name of the TableauParameter to be used. It cannot be empty.

timeAdvance

Parameter timeAdvance

The amount (in double) of model time advancement.

_inputListeners

java.util.List<E> _inputListeners

The list of input listeners. The size can be greater than 1 when this event is processed multiple times and the previous processing has not finished.

Class ptolemy.domains.ptera.lib.Report extends Event implements Serializable

Serialized Fields

columnsDisplayed

Parameter columnsDisplayed

The horizontal size of the display, in columns. This contains an integer, and defaults to 40.

message

StringParameter message

The message to be displayed.

mode

ChoiceParameter mode

The display mode.

referredTableau

StringParameter referredTableau

The tableau parameter referred to, or an empty string.

response

Parameter response

The last received yes-or-no response.

rowsDisplayed

Parameter rowsDisplayed

The vertical size of the display, in rows. This contains an integer, and defaults to 10.

tableau

TableauParameter tableau

The default tableau.

Class ptolemy.domains.ptera.lib.SetTableau extends Event implements Serializable

Serialized Fields

alwaysOnTop

Parameter alwaysOnTop

Whether the tableau should be always on top.

enabled

Parameter enabled

Whether controls in the tableau is enabled.

focused

Parameter focused

Whether the tableau has the input focus.

referredTableau

StringParameter referredTableau

The tableau to be set. This must not be an empty string.

resizable

Parameter resizable

Whether the tableau is resizable.

screenLocation

Parameter screenLocation

Location of the tableau, or [-1, -1] if not changed.

screenSize

Parameter screenSize

Size of the tableau, or [-1, -1] if not changed.

state

ChoiceParameter state

The iconified, maximized or normal state of the tableau.

title

StringParameter title

The title of the tableau, or an empty string if not changed.

visible

Parameter visible

Whether the tableau is visible.

Class ptolemy.domains.ptera.lib.Sleep extends Event implements Serializable

Serialized Fields

sleepTime

Parameter sleepTime

The sleep time in milliseconds. This has type long and default "0L".

Class ptolemy.domains.ptera.lib.Stop extends Event implements Serializable

Class ptolemy.domains.ptera.lib.SynchronizeToRealtime extends Parameter implements Serializable

Class ptolemy.domains.ptera.lib.TableauParameter extends Parameter implements Serializable

Class ptolemy.domains.ptera.lib.Test extends Event implements Serializable

Package ptolemy.domains.ptinyos.gui

Class ptolemy.domains.ptinyos.gui.NCCompositeActorTableauFactory extends ActorGraphTableau.Factory implements Serializable

Package ptolemy.domains.ptinyos.kernel

Class ptolemy.domains.ptinyos.kernel.NCCompositeActor extends TypeOpaqueCompositeActor implements Serializable

Serialized Fields

rotatePorts

Parameter rotatePorts

Relative orientation of ports on the icon of this actor. The default value is an integer value of 90 (input ports are on the top edge of the icon).

Class ptolemy.domains.ptinyos.kernel.PtinyOSCompositeActor extends NCCompositeActor implements Serializable

Serialized Fields

packetIn

TypedIOPort packetIn

An input port of type String.

packetOut

TypedIOPort packetOut

An output port of type String.

Class ptolemy.domains.ptinyos.kernel.PtinyOSDirector extends Director implements Serializable

Serialized Fields

baseStation

SharedParameter baseStation

Specifies the name of the base station as a string value. The value defaults to the string "\"MicaBoard\"".

bootTimeRange

Parameter bootTimeRange

TOSSIM setting for the number of seconds over which nodes may boot. The node(s) boots at a random time within this time frame (time starts at 0 seconds). The value defaults to 10 and is of type IntToken.

commandPort

PtinyOSNodeParameter commandPort

Port number for the TOSSIM command server socket. The value defaults to 10584.

confirmOverwrite

Parameter confirmOverwrite

Flag to ask for confirmation before overwriting. If false, then overwrite the specified file without asking, if the file exists. If true, then ask for confirmation before overwriting, if the file exists. The value defaults to false, and is of type BooleanToken.

destinationDirectory

FileParameter destinationDirectory

Output directory for generated code. The value defaults to the current working directory (the ptII expression $CWD).

eventPort

Parameter eventPort

Port number for the TOSSIM event server socket. This is a public value so that the port number can be set by hand, if necessary. The value defaults to (commandPort + 1).

nodeID

PtinyOSNodeParameter nodeID

Node ID of this node. This is a substitute for TOS_LOCAL_ADDRESS, which in TOSSIM is normally set to the node array index. However, we assume only one node per TOSSIM. To avoid all nodes being set to the same ID, we use this parameter. In practice, the range is limited by numberOfNodes, and should be such that enough network ports are available for each instance of commandPort and eventPort, though this is not enforced. The value defaults to 1. Normally, the value of this parameter does not need to be changed, since the use of the PtinyOSNodeParameter type for this parameter will cause the value of the node ID to be automatically incremented for each new node in the model. Users should only change this parameter to force a node to have a particular node ID value.

numberOfNodes

Parameter numberOfNodes

Number of nodes to simulate per instance of TOSSIM. The value defaults to 1, is of type IntToken, and is set to be NOT_EDITABLE.

pflags

StringParameter pflags

Additional flags passed to the nesC compiler. This can be used, for example, to include additional compilation directories. The value defaults to "-I%T/lib/Counters". "-I" is the normal gcc include directory option. "%T" is a nesC compiler flag that is equivalent to the value of $TOSDIR.

simulate

SharedParameter simulate

Flag for choosing whether to simulate the model in ptII. The value defaults to true, and is of type BooleanToken. If false, this director only generates files and does not atempt to simulate the model.

target

StringParameter target

Compilation target for the generated nesC code. Target can be any TinyOS-compatible target, such as mica, mica2, pc, or ptII. The value defaults to "ptII". If target is blank, but simulate is true, then the model will assume that the ptII target has already been compiled and will attempt to simulate.

tosDir

FileParameter tosDir

Path to the tos directory of the TinyOS tree. TinyOS can be obtained from http://www.tinyos.net. The value defaults to $PTII/vendors/ptinyos/tinyos-1.x/tos

tosRoot

FileParameter tosRoot

Path to the root of the TinyOS tree. TinyOS can be obtained from http://www.tinyos.net. The value defaults to $PTII/vendors/ptinyos/tinyos-1.x

_loader

PtinyOSLoader _loader

_version

long _version

_startTime

long _startTime

Class ptolemy.domains.ptinyos.kernel.PtinyOSNodeParameter extends SharedParameter implements Serializable

Serialized Fields

_incrementValue

int _incrementValue

Value by which to increment other occurrences of this parameter.

Package ptolemy.domains.ptinyos.lib

Class ptolemy.domains.ptinyos.lib.MicaCompositeActor extends PtinyOSCompositeActor implements Serializable

Serialized Fields

photo

PortParameter photo

Persistent photosensor input data. The default value is a DoubleToken with value 0. The valid range is between 0 and 0x3FF.

temperature

PortParameter temperature

Persistent temperature input data. The default value is a DoubleToken with value 0. The valid range is between 0 and 0x3FF.

microphone

PortParameter microphone

Persistent microphone input data. The default value is a DoubleToken with value 0. The valid range is between 0 and 0x3FF.

accelerometerX

PortParameter accelerometerX

Persistent accelerometer (x-axis) input data. The default value is a DoubleToken with value 0. The valid range is between 0 and 0x3FF.

accelerometerY

PortParameter accelerometerY

Persistent accelerometer (y-axis) input data. The default value is a DoubleToken with value 0. The valid range is between 0 and 0x3FF.

magnetometerX

PortParameter magnetometerX

Persistent magnetometer (x-axis) input data. The default value is a DoubleToken with value 0. The valid range is between 0 and 0x3FF.

magnetometerY

PortParameter magnetometerY

Persistent magnetometer (y-axis) input data. The default value is a DoubleToken with value 0. The valid range is between 0 and 0x3FF.

ledRed

TypedIOPort ledRed

Red LED output port. The default type is BooleanToken.

ledGreen

TypedIOPort ledGreen

Green LED output port. The default type is BooleanToken.

ledYellow

TypedIOPort ledYellow

Yellow LED output port. The default type is BooleanToken.

Class ptolemy.domains.ptinyos.lib.MicaLeds extends TypedAtomicActor implements Serializable

Serialized Fields

ledGreen

TypedIOPort ledGreen

Input port for the green LED. The token type is boolean.

ledRed

TypedIOPort ledRed

Input port for the red LED. The token type is boolean.

ledYellow

TypedIOPort ledYellow

Input port for the yellow LED. The token type is boolean.

green

Parameter green

The color of the "green" LED. The initial value is set to dark green ({0.0, 0.5, 0.0, 1.0}).

red

Parameter red

The color of the "red" LED. The initial value is set to dark red ({0.5, 0.0, 0.0, 1.0}).

yellow

Parameter yellow

The color of the "yellow" LED. The initial value is set to dark yellow ({0.5,0.5,0.0,1.0}).

_ledGreen

RectangleAttribute _ledGreen

Graphical icon for the green LED.

_ledYellow

RectangleAttribute _ledYellow

Graphical icon for yellow LED.

_ledRed

RectangleAttribute _ledRed

Graphical icon for red LED.

Class ptolemy.domains.ptinyos.lib.NCComponentBase extends AtomicActor implements Serializable

Serialized Fields

source

FileParameter source

The source code file or URL. The default value is "$PTII/ptolemy/domains/ptinyos/lib/NCComponent.nc"

rotatePorts

Parameter rotatePorts

Relative orientation of ports on the icon of this actor. The default value is an IntegerToken of value 90.

icon

NameIcon icon

Icon for this component. The default value is a NameIcon with name "_icon", which will display the value of the NCComponentBase.displayedName attribute on the icon.

displayedName

StringAttribute displayedName

Displayed name on icon. The value is set to the name of the nesC component being represented. Otherwise, the name of this class is displayed.

Class ptolemy.domains.ptinyos.lib.SurgeVisualizer extends LinkVisualizer implements Serializable

Package ptolemy.domains.rendezvous.kernel

Class ptolemy.domains.rendezvous.kernel.RendezvousDirector extends CompositeProcessDirector implements Serializable

Serialized Fields

_inWrapup

boolean _inWrapup

Set to true when the director enters the wrapup() method. The purpose is to avoid the deadlock that happens when an actor is delayed after the director calls super.wrapup() in which it waits for all actors to stop.

_resultMaps

java.util.HashMap<K,V> _resultMaps

The map that records the result maps for the threads. Keys are the threads, and values are the result maps associated with those threads.

Package ptolemy.domains.rendezvous.lib

Class ptolemy.domains.rendezvous.lib.Barrier extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port, which is a multiport that can accept any data type.

Class ptolemy.domains.rendezvous.lib.Buffer extends TypedAtomicActor implements Serializable

Serialized Fields

capacity

Parameter capacity

The capacity of the buffer. To provide "infinite" capacity, set this to a negative number.

input

TypedIOPort input

The input port.

output

TypedIOPort output

The output port. The type of this output is constrained to be at least that of the input.

_buffer

java.util.List<E> _buffer

The current buffer.

_exception

IllegalActionException _exception

Exception that might be thrown by the spawned thread.

_postfireReturns

boolean _postfireReturns

Flag indicating what postfire should return.

_readThread

java.lang.Thread _readThread

The read thread, if it exists.

Class ptolemy.domains.rendezvous.lib.Merge extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port. The type must be at least that of the input.

input

TypedIOPort input

The input port. This is a multiport that accepts any type.

Class ptolemy.domains.rendezvous.lib.ResourcePool extends TypedAtomicActor implements Serializable

Serialized Fields

grant

TypedIOPort grant

The output port through which this actor grants resources. This port has type equal to the element type of the initialPool parameter.

release

TypedIOPort release

The input port through which other actors release resources. This port has type equal to the element type of the initialPool parameter.

initialPool

Parameter initialPool

The initial resource pool. This is an array with default value {1} (an integer array with one entry with value 1).

_pool

java.util.List<E> _pool

The current resource pool.

_postfireReturns

boolean _postfireReturns

Flag indicating what postfire should return.

_readThread

java.lang.Thread _readThread

The read thread, if it exists.

Package ptolemy.domains.sdf.kernel

Class ptolemy.domains.sdf.kernel.BaseSDFScheduler extends Scheduler implements Serializable

Class ptolemy.domains.sdf.kernel.CachedSDFScheduler extends SDFScheduler implements Serializable

Serialized Fields

_cacheSize

int _cacheSize

_scheduleCache

java.util.Map<K,V> _scheduleCache

_scheduleKeyList

java.util.List<E> _scheduleKeyList

_externalRatesCache

java.util.Map<K,V> _externalRatesCache

_mostRecentRates

java.lang.String _mostRecentRates

_inputPortList

java.util.List<E> _inputPortList

_outputPortList

java.util.List<E> _outputPortList

_workspaceVersion

long _workspaceVersion

Class ptolemy.domains.sdf.kernel.SDFDirector extends StaticSchedulingDirector implements Serializable

Serialized Fields

allowDisconnectedGraphs

Parameter allowDisconnectedGraphs

A parameter representing whether disconnected graphs are permitted. A model may have two or more graphs of actors that are not connected. The schedule can jump from one graph to another among the disconnected graphs. There is nothing to force the scheduler to finish executing all actors on one graph before firing actors on another graph. However, the order of execution within an graph should be correct. Usually, disconnected graphs in an SDF model indicates an error. The default value is a BooleanToken with the value false.

allowRateChanges

Parameter allowRateChanges

A parameter representing whether dynamic rate changes are permitted. An SDF model may constructed such that the values of rate parameters are modified during the execution of the system. If this parameter is true, then such models are valid and this class dynamically computes a new schedule at runtime. If this parameter is false, then the SDF domain performs a static check to disallow such models. Note that in order to generate code from an SDF model, this parameter must be set to false. This is a boolean with default value false.

constrainBufferSizes

Parameter constrainBufferSizes

If true, then buffer sizes are fixed according to the schedule, and attempts to write to the buffer that cause the buffer to exceed the schedule size result in an exception. This method works by setting the capacity of the receivers if the value is true. This parameter is a boolean that defaults to true.

iterations

Parameter iterations

A Parameter representing the number of times that postfire may be called before it returns false. If the value is less than or equal to zero, then the execution will never return false in postfire, and thus the execution can continue forever. Note that the amount of data processed by the SDF model is a function of both this parameter and the value of parameter vectorizationFactor, since vectorizationFactor can influence the choice of schedule. The default value is an IntToken with the value zero.

period

Parameter period

The time period of each iteration. This parameter has type double and default value 0.0, which means that this director does not increment model time and does not request firings by calling fireAt() on any enclosing director. If the value is set to something greater than 0.0, then if this director is at the top level, it will increment model time by the specified amount in its postfire() method. If it is not at the top level, then it will call fireAt() on the enclosing executive director with the argument being the current time plus the specified period.

synchronizeToRealTime

Parameter synchronizeToRealTime

Specify whether the execution should synchronize to the real time. This parameter has type boolean and defaults to false. If set to true, then this director stalls in the prefire() method until the elapsed real real time matches the product of the period parameter value and the iteration count. If the period parameter has value 0.0 (the default), then changing this parameter to true has no effect.

vectorizationFactor

Parameter vectorizationFactor

A Parameter representing the requested vectorization factor. The director will attempt to construct a schedule where each actor fires vectorizationFactor times more often than it would in a minimal schedule. This can allow actor executions to be grouped together, resulting in faster execution. This is more likely to be possible in graphs without tight feedback. This parameter must be a positive integer. The default value is an IntToken with the value one.

_iterationCount

int _iterationCount

The iteration count.

_periodicDirectorHelper

PeriodicDirectorHelper _periodicDirectorHelper

Helper class supporting the period parameter.

_allowDisconnectedGraphs

boolean _allowDisconnectedGraphs

Cache of the value of allowDisconnectedGraphs.

_realStartTime

long _realStartTime

The real time at which the model begins executing.

_vectorizationFactor

int _vectorizationFactor

Cache of the most recent value of vectorizationFactor.

Class ptolemy.domains.sdf.kernel.SDFIOPort extends TypedIOPort implements Serializable

Serialized Fields

tokenConsumptionRate

Parameter tokenConsumptionRate

Deprecated.

The number of tokens consumed on this port each firing.

tokenInitProduction

Parameter tokenInitProduction

Deprecated.

The number of tokens produced on this port during initialization.

tokenProductionRate

Parameter tokenProductionRate

Deprecated.

The number of tokens produced on this port each firing.

Class ptolemy.domains.sdf.kernel.SDFScheduler extends BaseSDFScheduler implements Serializable

Serialized Fields

constrainBufferSizes

Parameter constrainBufferSizes

If true, then buffer sizes are fixed according to the schedule, and attempts to write to the buffer that cause the buffer to exceed the schedule size result in an exception. This method works by setting the capacity of the receivers if the value is true. This parameter is a boolean that defaults to true.

_firingVector

java.util.Map<K,V> _firingVector

A map from actors to an integer representing the number of times the actor will fire.

_minusOne

Fraction _minusOne

A fraction equal to -1. Used in several places to indicate an actor for which we have not determined the number of times it will fire.

_externalRates

java.util.Map<K,V> _externalRates

Mmaps from external ports to the number of tokens that that port will produce or consume in each firing. It gets populated with the fractional production ratios and is used in the end to set final rates on external ports.

_rateVariables

java.util.List<E> _rateVariables

The list of rate variables that this scheduler is listening to for rate changes.

Package ptolemy.domains.sdf.lib

Class ptolemy.domains.sdf.lib.ArrayToSequence extends SDFTransformer implements Serializable

Serialized Fields

arrayLength

Parameter arrayLength

The size of the input array. This is an integer that defaults to 1.

enforceArrayLength

Parameter enforceArrayLength

If true, then enforce the arrayLength parameter by throwing an exception if it is violated. This is a boolean that defaults to true.

Class ptolemy.domains.sdf.lib.Autocorrelation extends SDFTransformer implements Serializable

Serialized Fields

biased

Parameter biased

If true, the estimate will be biased. This is a boolean with default value false.

numberOfInputs

Parameter numberOfInputs

Number of input samples to average. This is an integer with default value 256.

numberOfLags

Parameter numberOfLags

Number of autocorrelation lags to output. This is an integer with default value 64.

symmetricOutput

Parameter symmetricOutput

If true, then the output from each firing will have 2*numberOfLags + 1 samples (an odd number) whose values are symmetric about the midpoint. If false, then the output from each firing will have 2*numberOfLags samples (an even number) by omitting one of the endpoints (the last one). This is a boolean with default value false.

_numberOfInputs

int _numberOfInputs

_numberOfLags

int _numberOfLags

_lengthOfOutput

int _lengthOfOutput

_symmetricOutput

boolean _symmetricOutput

_outputs

Token[] _outputs

Class ptolemy.domains.sdf.lib.BitsToInt extends SDFConverter implements Serializable

Serialized Fields

numberOfBits

Parameter numberOfBits

The number of bits that is converted to the output integer. It should be a positive integer no more than 32.

Class ptolemy.domains.sdf.lib.Chop extends SDFTransformer implements Serializable

Serialized Fields

numberToRead

Parameter numberToRead

The number of input tokens to read. This is an integer, with default 128.

numberToWrite

Parameter numberToWrite

The number of tokens to write to the output. This is an integer, with default 64.

offset

Parameter offset

Start of output block relative to start of input block. This is an integer, with default 0.

usePastInputs

Parameter usePastInputs

If offset is greater than 0, specify whether to use previously read inputs (otherwise use zeros). This is a boolean, with default true.

_highLimit

int _highLimit

_inputIndex

int _inputIndex

_lowLimit

int _lowLimit

_numberToRead

int _numberToRead

_numberToWrite

int _numberToWrite

_offsetValue

int _offsetValue

_buffer

Token[] _buffer

_pastBuffer

Token[] _pastBuffer

_usePast

boolean _usePast

_pastNeedsInitializing

boolean _pastNeedsInitializing

Class ptolemy.domains.sdf.lib.CountTrues extends SDFTransformer implements Serializable

Serialized Fields

blockSize

Parameter blockSize

The number of input tokens to read before outputting a count. The input is of type integer and has a default value of 1.

Class ptolemy.domains.sdf.lib.DelayLine extends SDFTransformer implements Serializable

Serialized Fields

initialValues

Parameter initialValues

The initial values of the delay line. This parameter must contain an ArrayToken. The default value is an array that contains 4 integer tokens. Changes to this parameter after initialize() has been invoked are ignored until the next execution of the model.

_delayLine

Token[] _delayLine

The delay line.

Class ptolemy.domains.sdf.lib.DotProduct extends TypedAtomicActor implements Serializable

Serialized Fields

input1

TypedIOPort input1

The first input port. This has type ArrayToken. The elements of the ArrayToken must be of type ScalarToken.

input2

TypedIOPort input2

The second input port. This has type ArrayToken. The elements of the ArrayToken must be of type ScalarToken.

output

TypedIOPort output

The output port, which has type ScalarToken.

Class ptolemy.domains.sdf.lib.DoubleToMatrix extends SDFConverter implements Serializable

Serialized Fields

columns

Parameter columns

Deprecated.

The number of columns. It is of type integer and has a default value of 2. It must be greater than zero.

rows

Parameter rows

Deprecated.

The number of rows. It is of type integer and has a default value of 2. It must be greater than zero.

_rows

int _rows

Deprecated.

_columns

int _columns

Deprecated.

Class ptolemy.domains.sdf.lib.DownSample extends SDFTransformer implements Serializable

Serialized Fields

factor

Parameter factor

The number of input tokens to read per output token produced. This is an integer that defaults to 2 and must be greater than zero.

phase

Parameter phase

The phase of the output with respect to the input. This is an integer that defaults to 0 and must be between 0 and factor-1. If phase = 0, the most recent sample is the output, while if phase = factor-1 the oldest sample is the output.

Class ptolemy.domains.sdf.lib.FFT extends SDFTransformer implements Serializable

Serialized Fields

order

Parameter order

The order of the FFT. The type is IntToken, and the value should be greater than zero. The default value is an IntToken with value 8.

_transformSize

int _transformSize

_orderValue

int _orderValue

_inComplexArray

Complex[] _inComplexArray

_outTokenArray

ComplexToken[] _outTokenArray

Class ptolemy.domains.sdf.lib.FIR extends SDFTransformer implements Serializable

Serialized Fields

decimation

Parameter decimation

The decimation ratio of the filter. This must contain an IntToken, and by default it has value one.

decimationPhase

Parameter decimationPhase

The decimation phase of the filter. This must contain an IntToken, and by default it has value zero.

interpolation

Parameter interpolation

The interpolation ratio of the filter. This must contain an IntToken, and by default it has value one.

taps

Parameter taps

The taps of the filter. This has a type of ArrayToken. By default, it contains an array with a single integer one, meaning that the output of the filter is the same as the input.

_data

Token[] _data

The delay line.

_mostRecent

int _mostRecent

The index into the delay line of the most recent input.

_phaseLength

int _phaseLength

The phaseLength is ceiling(length/interpolation), where length is the number of taps.

_decimationValue

int _decimationValue

Decimation value.

_interpolationValue

int _interpolationValue

Interpolation value.

_decimationPhaseValue

int _decimationPhaseValue

DecimationPhase value.

_reinitializeNeeded

boolean _reinitializeNeeded

Indicator that at least one attribute has been changed since the last initialization.

_taps

Token[] _taps

Local cache of the tap values.

_zero

Token _zero

Local cache of the zero token.

_outToken

Token _outToken

_tapItem

Token _tapItem

_dataItem

Token _dataItem

Class ptolemy.domains.sdf.lib.IFFT extends SDFTransformer implements Serializable

Serialized Fields

order

Parameter order

The order of the IFFT. The type is IntToken, and the value should be greater than zero. The default value is an IntToken with value 8.

_transformSize

int _transformSize

_orderValue

int _orderValue

_outTokenArray

ComplexToken[] _outTokenArray

_inComplexArray

Complex[] _inComplexArray

Class ptolemy.domains.sdf.lib.IntToBits extends SDFConverter implements Serializable

Serialized Fields

numberOfBits

Parameter numberOfBits

The number of Boolean tokens that the input integer is coverted to.

Class ptolemy.domains.sdf.lib.LineCoder extends SDFTransformer implements Serializable

Serialized Fields

table

Parameter table

The code table. Its value is a token of type ArrayToken. The array provides the symbol values to produce on the output. The number of values in this array must be at least 2^wordLength, or an exception will be thrown. The number of tokens consumed by this actor when it fires is log₂(tableSize), where tableSize is the length of the table. If all of these values are false, then the first array entry is produced as an output. If only the first one is true, then then second array value is produced. In general, the N inputs consumed are taken to be a binary digit that indexes the array, where the first input is taken to be the low-order bit of the array. The default code table has two entries, -1.0 and 1.0, so that input false values are mapped to -1.0, and input true values are mapped to +1.0.

wordLength

Parameter wordLength

The word length is the number of boolean inputs that are consumed to construct an index into the table. Its value is an IntToken, with default value one.

_wordLength

int _wordLength

_table

Token[] _table

Class ptolemy.domains.sdf.lib.LMSAdaptive extends FIR implements Serializable

Serialized Fields

error

TypedIOPort error

The error input port. The type of this port must match that of the input port.

errorDelay

Parameter errorDelay

The number of samples of delay in the feedback loop that brings the error back. This has a type integer, and defaults to 1.

initialTaps

Parameter initialTaps

The initial taps of the filter. This has a type of ArrayToken. By default, it contains the array {1.0, 0.0, 0.0, 0.0}, meaning that the output of the filter is initially the same as the input, and that the adaptive filter has four taps.

stepSize

Parameter stepSize

The adaptation step size. This must have a type that can be multiplied by the input. It defaults to 0.01, a double.

tapValues

TypedIOPort tapValues

The output of tap values. This has the same type as the initialTaps.

Class ptolemy.domains.sdf.lib.MatrixJoin extends SDFTransformer implements Serializable

Serialized Fields

columns

Parameter columns

The number of matrices to arrange left to right on the output. This is an integer that defaults to 1.

rows

Parameter rows

The number of matrices to arrange top to bottom on the output. This is an integer that defaults to 1.

Class ptolemy.domains.sdf.lib.MatrixSplit extends SDFTransformer implements Serializable

Serialized Fields

columnSplit

Parameter columnSplit

An array specifying the number of columns in the output matrices. This is an array of integers, with default {1}.

rowSplit

Parameter rowSplit

An array specifying the number of rows in the output matrices. This is an array of integers, with default {1}.

Class ptolemy.domains.sdf.lib.MatrixToDouble extends SDFConverter implements Serializable

Serialized Fields

columns

Parameter columns

Deprecated.

The number of columns. It is of type integer and has a default value of 2. It must be greater than zero. This information is only used if the actor is under the control of an SDFDirector.

rows

Parameter rows

Deprecated.

The number of rows. It is of type integer and has a default value of 2. It must be greater than zero. This information is only used if the actor is under the control of an SDFDirector.

_rows

int _rows

Deprecated.

_columns

int _columns

Deprecated.

Class ptolemy.domains.sdf.lib.MatrixToSequence extends SDFTransformer implements Serializable

Serialized Fields

rows

Parameter rows

The number of rows in the input. This is an integer that defaults to 1.

columns

Parameter columns

The number of columns in the input. This is an integer that defaults to 1.

enforceMatrixSize

Parameter enforceMatrixSize

If true, then enforce the rows and columns parameters by throwing an exception if it is violated. This is a boolean that defaults to true.

Class ptolemy.domains.sdf.lib.RaisedCosine extends FIR implements Serializable

Serialized Fields

excessBW

Parameter excessBW

The excess bandwidth. This contains a DoubleToken, and by default it has value 1.0.

length

Parameter length

The length of the pulse. This contains an IntToken, and by default it has value 64.

root

Parameter root

If true, use the square root of the raised cosine instead of the raised cosine. This contains a BooleanToken, and by default it has value false.

symbolInterval

Parameter symbolInterval

The symbol interval, which is the number of samples to the first zero crossing on each side of the main lobe. Its value is an IntToken, and by default it has value 16.

Class ptolemy.domains.sdf.lib.Repeat extends SDFTransformer implements Serializable

Serialized Fields

numberOfTimes

Parameter numberOfTimes

The repetition factor. It is of type integer and has a default value of 2. It must be greater than zero.

blockSize

Parameter blockSize

The number of tokens in a block. It is of type integer and has a default value of 1. It must be greater than zero.

Class ptolemy.domains.sdf.lib.SampleDelay extends SDFTransformer implements Serializable

Serialized Fields

initialOutputs

Parameter initialOutputs

The values that will be produced in the initialize method. This parameter must contain an ArrayToken. It defaults to contain a single zero-valued integer token. Changes to this parameter after initialize() has been invoked are ignored until the next execution of the model.

_outputsArray

ArrayToken _outputsArray

Class ptolemy.domains.sdf.lib.SDFConverter extends SDFTransformer implements Serializable

Class ptolemy.domains.sdf.lib.SDFTransformer extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port. This base class imposes no type constraints except that the type of the input cannot be greater than the type of the output.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The rate parameter for the input port.

output

TypedIOPort output

The output port. By default, the type of this output is constrained to be at least that of the input.

output_tokenProductionRate

Parameter output_tokenProductionRate

The rate parameter for the output port.

output_tokenInitProduction

Parameter output_tokenInitProduction

The rate parameter for the output port that declares the initial production.

Class ptolemy.domains.sdf.lib.SequenceToArray extends SDFTransformer implements Serializable

Serialized Fields

arrayLength

PortParameter arrayLength

The size of the output array. This is an integer that defaults to 1.

Class ptolemy.domains.sdf.lib.SequenceToMatrix extends SDFTransformer implements Serializable

Serialized Fields

rows

Parameter rows

The number of rows in the output. This is an integer that defaults to 1.

columns

Parameter columns

The number of columns in the output. This is an integer that defaults to 1.

Class ptolemy.domains.sdf.lib.UpSample extends SDFTransformer implements Serializable

Serialized Fields

factor

Parameter factor

The number of output tokens to produced per input token read. This is an integer that defaults to 2 and must be greater than zero.

phase

Parameter phase

The phase of the output with respect to the input. This is an integer that defaults to factor-1 and must be between 0 and factor-1. If phase = 0, the input is the first output, while if phase = factor-1 then the input is the last output.

Class ptolemy.domains.sdf.lib.VariableFIR extends FIR implements Serializable

Serialized Fields

blockSize

Parameter blockSize

The number of inputs that use each each coefficient set is the value of this parameter multiplied by the value of the decimation parameter. This is an integer that defaults to 1.

newTaps

TypedIOPort newTaps

The input for new tap values. This is an array.

Class ptolemy.domains.sdf.lib.VariableLattice extends Lattice implements Serializable

Serialized Fields

blockSize

Parameter blockSize

The number of inputs that use each each coefficient set. This is an integer that defaults to 1.

newCoefficients

TypedIOPort newCoefficients

The input for new coefficient values. This is an array of doubles.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The parameter that gives the number of tokens consumed by the input port. This is set equal to blockSize.

output_tokenProductionRate

Parameter output_tokenProductionRate

The parameter that gives the number of tokens produces by the output port. This is set equal to blockSize.

_blockSizeValue

int _blockSizeValue

Class ptolemy.domains.sdf.lib.VariableRecursiveLattice extends RecursiveLattice implements Serializable

Serialized Fields

blockSize

Parameter blockSize

The number of inputs that use each each coefficient set. This is an integer that defaults to 1.

newCoefficients

TypedIOPort newCoefficients

The input for new coefficient values. The type is an array of doubles.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The number of tokens consumed from the input port.

output_tokenProductionRate

Parameter output_tokenProductionRate

The number of tokens produced from the output port.

_blockSizeValue

int _blockSizeValue

Package ptolemy.domains.sdf.lib.vq

Class ptolemy.domains.sdf.lib.vq.HTVQEncode extends Transformer implements Serializable

Serialized Fields

codeBook

Parameter codeBook

A Parameter of type String, giving the location of the codebook data file relative to the root classpath.

blockCount

Parameter blockCount

The number of blocks to be encoded during each firing. The default value is one, which will always work, but using a higher number (such as the number of blocks in a frame) will speed things up.

blockWidth

Parameter blockWidth

The width, in pixels, of the block to encode.

blockHeight

Parameter blockHeight

The width, in pixels, of the block to encode.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The input rate.

output_tokenProductionRate

Parameter output_tokenProductionRate

The output rate.

ipbuf_encodep1

int[][] ipbuf_encodep1

ipbuf_encodep2

int[][] ipbuf_encodep2

_codeBook

int[][][] _codeBook

_lookupTable

int[][] _lookupTable

_codewords

IntToken[] _codewords

_blocks

Token[] _blocks

_blockCount

int _blockCount

_blockWidth

int _blockWidth

_blockHeight

int _blockHeight

Class ptolemy.domains.sdf.lib.vq.ImageContrast extends Transformer implements Serializable

Serialized Fields

colorHistogram

int[] colorHistogram

Class ptolemy.domains.sdf.lib.vq.ImageDisplay extends ImageDisplay implements Serializable

Class ptolemy.domains.sdf.lib.vq.ImagePartition extends Transformer implements Serializable

Serialized Fields

imageColumns

Parameter imageColumns

The width of the input matrices.

imageRows

Parameter imageRows

The height of the input matrices.

partitionColumns

Parameter partitionColumns

The width of the input partitions.

partitionRows

Parameter partitionRows

The height of the input partitions.

output_tokenProductionRate

Parameter output_tokenProductionRate

The output rate.

_partitions

IntMatrixToken[] _partitions

_part

int[][] _part

_imageColumns

int _imageColumns

_imageRows

int _imageRows

_partitionColumns

int _partitionColumns

_partitionRows

int _partitionRows

Class ptolemy.domains.sdf.lib.vq.ImageSequence extends Source implements Serializable

Serialized Fields

imageURLTemplate

Parameter imageURLTemplate

The image filename templates.

imageColumns

Parameter imageColumns

The number of columns in each image.

imageRows

Parameter imageRows

The number of rows in each image.

startFrame

Parameter startFrame

The starting frame number.

endFrame

Parameter endFrame

The ending frame number.

_frameCount

int _frameCount

_images

IntMatrixToken[] _images

_frameBytes

byte[] _frameBytes

_frameInts

int[][] _frameInts

_imageColumns

int _imageColumns

_imageRows

int _imageRows

_startFrame

int _startFrame

_endFrame

int _endFrame

_frameNumber

int _frameNumber

Class ptolemy.domains.sdf.lib.vq.ImageUnpartition extends Transformer implements Serializable

Serialized Fields

imageColumns

Parameter imageColumns

The width of the input matrices.

imageRows

Parameter imageRows

The height of the input matrices.

partitionColumns

Parameter partitionColumns

The width of the input partitions.

partitionRows

Parameter partitionRows

The height of the input partitions.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The input rate.

_image

int[][] _image

_imageColumns

int _imageColumns

_imageRows

int _imageRows

_partitionColumns

int _partitionColumns

_partitionRows

int _partitionRows

_partitionCount

int _partitionCount

Class ptolemy.domains.sdf.lib.vq.PSNR extends TypedAtomicActor implements Serializable

Serialized Fields

signal

TypedIOPort signal

The input signal.

distortedSignal

TypedIOPort distortedSignal

A distorted version of the input signal.

output

TypedIOPort output

The calculated PSNR between the two inputs.

Class ptolemy.domains.sdf.lib.vq.VQDecode extends Transformer implements Serializable

Serialized Fields

codeBook

Parameter codeBook

A Parameter of type String, giving the location of the codebook data file relative to the root classpath.

blockCount

Parameter blockCount

The number of blocks to be decoded during each firing. The default value is one, which will always work, but using a higher number (such as the number of blocks in a frame) will speed things up. This should contain an integer.

blockWidth

Parameter blockWidth

The width, in integer pixels, of the block to decode.

blockHeight

Parameter blockHeight

The width, in integer pixels, of the block to decode.

input_tokenConsumptionRate

Parameter input_tokenConsumptionRate

The input rate.

output_tokenProductionRate

Parameter output_tokenProductionRate

The output rate.

_codebook

int[][][][] _codebook

_codewords

Token[] _codewords

_blocks

IntMatrixToken[] _blocks

_blockCount

int _blockCount

_blockWidth

int _blockWidth

_blockHeight

int _blockHeight

Package ptolemy.domains.space

Class ptolemy.domains.space.Occupants extends ArrayOfRecordsRecorder implements Serializable

Serialized Fields

databaseManager

StringParameter databaseManager

Name of the DatabaseManager to use. This defaults to "DatabaseManager".

table

StringParameter table

Table to use within the database. This is a string that defaults to "v_spaces".

_classes

java.lang.String[] _classes

The set of values of the classcd field found in the database.

_occupantInSpaceFields

java.util.Set<E> _occupantInSpaceFields

The fields that can be edited for a person in a space.

_occupantFields

java.util.Set<E> _occupantFields

A set of names of fields that remain with the occupant rather the space.

_selectedRow

int _selectedRow

The selected row.

_spaceFields

java.util.Set<E> _spaceFields

A set of names of fields that remain with the space rather the occupant.

_table

javax.swing.JTable _table

The table.

Class ptolemy.domains.space.Occupants.OccupantsConfigureFactory extends EditorFactory implements Serializable

Class ptolemy.domains.space.Region extends TypedCompositeActor implements Serializable

Class ptolemy.domains.space.Room extends DatabaseSelect implements Serializable

Serialized Fields

building

StringParameter building

Name of the building.

room

StringParameter room

Name of the room.

Package ptolemy.domains.sr.kernel

Class ptolemy.domains.sr.kernel.SRDirector extends FixedPointDirector implements Serializable

Serialized Fields

period

Parameter period

The time period of each iteration. This parameter has type double and default value 0.0, which means that this director does not increment model time and does not request firings by calling fireAt() on any enclosing director. If the value is set to something greater than 0.0, then if this director is at the top level, it will increment model time by the specified amount in its postfire() method. If it is not at the top level, then it will call fireAt() on the enclosing executive director with the argument being the current time plus the specified period.

_periodicDirectorHelper

PeriodicDirectorHelper _periodicDirectorHelper

Helper class supporting the period parameter.

Class ptolemy.domains.sr.kernel.SROptimizedScheduler extends FixedPointScheduler implements Serializable

Class ptolemy.domains.sr.kernel.SRRandomizedScheduler extends Scheduler implements Serializable

Package ptolemy.domains.sr.lib

Class ptolemy.domains.sr.lib.Absent extends Undefined implements Serializable

Class ptolemy.domains.sr.lib.Current extends Transformer implements Serializable

Serialized Fields

_lastInput

Token _lastInput

Class ptolemy.domains.sr.lib.Default extends TypedAtomicActor implements Serializable

Serialized Fields

preferred

TypedIOPort preferred

The preferred input port. If there is a token here, then that token is produced on the output. Any data type is accepted.

alternate

TypedIOPort alternate

The alternate input port. If there is no token on the preferred input port, then the output will equal whatever is here (including absent). Any data type is accepted.

output

TypedIOPort output

The output port. The type is greater than or equal to the types of the two input ports.

Class ptolemy.domains.sr.lib.EnabledComposite extends TypedCompositeActor implements Serializable

Serialized Fields

enable

TypedIOPort enable

The control port for enabling the composite.

Class ptolemy.domains.sr.lib.InstantaneousDialogGenerator extends TypedAtomicActor implements Serializable

Serialized Fields

dataInput

TypedIOPort dataInput

Input port for data from a server.

dataOutput

TypedIOPort dataOutput

Output port for data. The type is the same as dataInput.

indexOutput

TypedIOPort indexOutput

Output port for data indices. The type is integer.

_index

int _index

Class ptolemy.domains.sr.lib.NonStrictDelay extends Transformer implements Serializable

Serialized Fields

initialValue

Parameter initialValue

Initial token value. This defaults to no value, which results in the first output being absent. If a value is given, then output will be constrained to have at least the type of the value (as well as at least the type of the input).

_previousToken

Token _previousToken

The token received on the previous iteration to be output on the current iteration.

Class ptolemy.domains.sr.lib.NonStrictLogicFunction extends LogicFunction implements Serializable

Class ptolemy.domains.sr.lib.NonStrictThreeBitAdder extends TypedAtomicActor implements Serializable

Serialized Fields

inputBits

TypedIOPort inputBits

Inputs for bits to be added. The types are integer, and only ones and zeros are expected.

highBit

TypedIOPort highBit

Output for the high bit. The type is integer, and only ones and zeros will be sent.

lowBit

TypedIOPort lowBit

Output for the low bit. The type is integer, and only ones and zeros will be sent.

Class ptolemy.domains.sr.lib.Pre extends Transformer implements Serializable

Serialized Fields

initialValue

Parameter initialValue

Initial token value. Can be of any type.

_currentToken

Token _currentToken

Class ptolemy.domains.sr.lib.SingleTokenDistributor extends Transformer implements Serializable

Serialized Fields

_currentOutputPosition

int _currentOutputPosition

Class ptolemy.domains.sr.lib.Undefined extends Source implements Serializable

Serialized Fields

outputType

StringAttribute outputType

Deprecated.

The type for the output port. This is a string-valued attribute that defaults to "int".

Class ptolemy.domains.sr.lib.When extends Transformer implements Serializable

Serialized Fields

control

TypedIOPort control

The control input port. This has type boolean.

Package ptolemy.domains.sr.lib.gui

Class ptolemy.domains.sr.lib.gui.ButtonTime extends WallClockTime implements Serializable

Serialized Fields

text

StringAttribute text

The text to put on the button.

_button

javax.swing.JButton _button

_buttonPressed

boolean _buttonPressed

_container

java.awt.Container _container

_frame

javax.swing.JFrame _frame

_self

ButtonTime _self

Class ptolemy.domains.sr.lib.gui.NonStrictDisplay extends Display implements Serializable

Package ptolemy.domains.tdl.kernel

Class ptolemy.domains.tdl.kernel.TDLActor extends FSMActor implements Serializable

Class ptolemy.domains.tdl.kernel.TDLCodeGenerator extends Attribute implements Serializable

Class ptolemy.domains.tdl.kernel.TDLCodeGenerator.TDLEditorFactory extends EditorFactory implements Serializable

Class ptolemy.domains.tdl.kernel.TDLController extends TDLActor implements Serializable

Serialized Fields

_mirrorDisable

boolean _mirrorDisable

Indicator that we are processing a newPort request.

Class ptolemy.domains.tdl.kernel.TDLMode extends State implements Serializable

Class ptolemy.domains.tdl.kernel.TDLModule extends ModalModel implements Serializable

Class ptolemy.domains.tdl.kernel.TDLModuleDirector extends ModalDirector implements Serializable

Serialized Fields

_currentWCET

double _currentWCET

Current worst case execution time, this is set when the execution of a TDL task is started

_graph

TDLActionsGraph _graph

Current node in the TDL actions graph.

_nextEventsTimeStamps

java.util.HashMap<K,V> _nextEventsTimeStamps

Store time stamps from _fireAt() to detect missed executions

_nodesDependentoOnPreviousActions

java.util.HashMap<K,V> _nodesDependentoOnPreviousActions

Nodes containing actions that depend on previous actions.

_previousAdditionalScheduleTime

Time _previousAdditionalScheduleTime

The minimum time to be added to schedule the next action in the _fireAt() method.

_receivers

java.util.LinkedList<E> _receivers

All receivers.

Class ptolemy.domains.tdl.kernel.TDLRefinement extends Refinement implements Serializable

Class ptolemy.domains.tdl.kernel.TDLRefinementPort extends RefinementPort implements Serializable

Serialized Fields

frequency

Parameter frequency

frequency for the port update.

initialValue

Parameter initialValue

Initial value of the port.

fast

Parameter fast

Describes a fast actuator.

slots

Parameter slots

Slot selection string.

Class ptolemy.domains.tdl.kernel.TDLTask extends TypedCompositeActor implements Serializable

Serialized Fields

frequency

Parameter frequency

Frequency of the task invocation in the mode period.

fast

Parameter fast

Describes if task is a fast task.

slots

Parameter slots

Slot selection string for the task.

_readsFromSensors

java.util.ArrayList<E> _readsFromSensors

List of modal ports this task reads from.

Class ptolemy.domains.tdl.kernel.TDLTaskPort extends TypedIOPort implements Serializable

Serialized Fields

initialValue

Parameter initialValue

The initial value of the task.

Class ptolemy.domains.tdl.kernel.TDLTransition extends Transition implements Serializable

Serialized Fields

frequency

Parameter frequency

The frequency of the transition.

requiredPorts

java.util.List<E> requiredPorts

List of all ports that are used in this guard expression.

requiredSensors

java.util.List<E> requiredSensors

List of Sensors that are used in this guard expression.

Package ptolemy.domains.tester.kernel

Class ptolemy.domains.tester.kernel.TesterDirector extends Director implements Serializable

Serialized Fields

trainingMode

Parameter trainingMode

Indicator of whether to invoke train() or test() on the Testable objects. This defaults to false which means test().

Package ptolemy.domains.tm.kernel

Class ptolemy.domains.tm.kernel.SchedulePlotter extends Attribute implements Serializable

Serialized Fields

plot

Plot plot

The plotter.

_taskMap

java.util.HashMap<K,V> _taskMap

_taskState

java.util.ArrayList<E> _taskState

Class ptolemy.domains.tm.kernel.SchedulePlotter.SchedulePlotterEditorFactory extends EditorFactory implements Serializable

Class ptolemy.domains.tm.kernel.TMDirector extends Director implements Serializable

Serialized Fields

preemptive

Parameter preemptive

Indicating whether the execution of the actors is preemptable. The default value is false, of type boolean.

defaultTaskExecutionTime

Parameter defaultTaskExecutionTime

The default execution time of a task (i.e. actor). If an actor (or its ports) does not specify its execution time, then this number will be used. The default value is 0.0, of type double, meaning that the task takes no time to execute (similar to the synchrony assumption in Synchronous/Reactive models).

startTime

Parameter startTime

Starting time of the simulation. The default value is 0.0, of type DoubleToken.

stopTime

Parameter stopTime

The stop time of the model, only effective when this director is at the top level. This parameter is of type double. The value defaults to Double.MAX_VALUE.

synchronizeToRealTime

Parameter synchronizeToRealTime

Indicating whether the execution synchronizes to the real time. This parameter has default value false, of type boolean. If this parameter is true, then the director does not process events until the elapsed real time matches the time stamp of the events.

_scheduleListeners

java.util.LinkedList<E> _scheduleListeners

The list of schedule listeners registered with this object.

_eventQueue

CalendarQueue _eventQueue

_interruptQueue

DECQEventQueue _interruptQueue

_preemptive

boolean _preemptive

_synchronizeToRealTime

boolean _synchronizeToRealTime

_disabledActors

java.util.Set<E> _disabledActors

_outsideTime

Time _outsideTime

_nextIterationTime

Time _nextIterationTime

_realStartTime

long _realStartTime

_startTime

Time _startTime

_stopTime

Time _stopTime

Package ptolemy.domains.tm.lib

Class ptolemy.domains.tm.lib.TMCompositeFacade extends TypedCompositeActor implements Serializable

Serialized Fields

executionTime

Parameter executionTime

The default execution time.

priority

Parameter priority

Priority of the background process.

_idle

boolean _idle

_executionTime

double _executionTime

_directorThread

PtolemyThread _directorThread

_priority

int _priority

Package ptolemy.domains.wireless.kernel

Class ptolemy.domains.wireless.kernel.AtomicWirelessChannel extends TypedAtomicActor implements Serializable

Serialized Fields

defaultProperties

Parameter defaultProperties

The default properties for transmission. In this base class, the type is constrained to be a record and the default value is set to an empty record. Derived classes will define this to be a record.

name

NameParameter name

When set to a non-empty value, this NameParameter will cause the name of this channel to be set to this value.

_receiversInRangeCacheValid

boolean _receiversInRangeCacheValid

Flag indicating that the cached list of receivers in range is valid. This gets set to false whenever a location for some object whose location has been obtained by _locationOf() has changed since the last time this cached list was constructed. In addition, subclasses may invalidate this if anything else that affects whether a receiver is in range changes (such as the transmit properties of a port).

_listeningInputPorts

java.util.List<E> _listeningInputPorts

_listeningInputPortsVersion

long _listeningInputPortsVersion

_listeningOutputPorts

java.util.List<E> _listeningOutputPorts

_listeningOutputPortsVersion

long _listeningOutputPortsVersion

_propertyTransformers

java.util.Set<E> _propertyTransformers

The property transformers that have been registered without specifying a port.

_propertyTransformersByPort

java.util.HashMap<K,V> _propertyTransformersByPort

The property transformers that have been registered to operate on transmissions from a particular port, indexed by port.

_channelListeners

java.util.Set<E> _channelListeners

The channel listeners that have been added.

_receiversInRangeCache

java.util.HashMap<K,V> _receiversInRangeCache

_receiversInRangeCacheVersion

java.util.HashMap<K,V> _receiversInRangeCacheVersion

_sendingInputPorts

java.util.List<E> _sendingInputPorts

_sendingInputPortsVersion

long _sendingInputPortsVersion

_sendingOutputPorts

java.util.List<E> _sendingOutputPorts

_sendingOutputPortsVersion

long _sendingOutputPortsVersion

_channelPort

ChannelPort _channelPort

Dummy port used to reduce the type constraints to 2N rather than N^2. This port is returned by instances of WirelessIOPort when asked for sink ports. Do not send data to this port, however. Instead, use the transmit() method.

Class ptolemy.domains.wireless.kernel.ChannelPort extends WirelessIOPort implements Serializable

Serialized Fields

_sourcePortList

java.util.List<E> _sourcePortList

_sourcePortListVersion

long _sourcePortListVersion

_sinkPortList

java.util.List<E> _sinkPortList

_sinkPortListVersion

long _sinkPortListVersion

Class ptolemy.domains.wireless.kernel.WirelessComposite extends TypedCompositeActor implements Serializable

Class ptolemy.domains.wireless.kernel.WirelessDirector extends DEDirector implements Serializable

Class ptolemy.domains.wireless.kernel.WirelessIOPort extends TypedIOPort implements Serializable

Serialized Fields

insideChannel

StringParameter insideChannel

The name of the inside channel. This is a string that defaults to the empty string, indicating that communication is not wireless.

insideTransmitProperties

Parameter insideTransmitProperties

The transmit properties of this port for inside transmissions. This field may be used by the channel to determine transmission range or other properties of the transmission. By default, this has no value, which indicates to channels to use their default properties, whatever those might be. When its value is set, it is required to be a record type.

outsideChannel

StringParameter outsideChannel

The name of the outside channel. This is a string that defaults to the empty string, indicating that communication is not wireless.

outsideTransmitProperties

Parameter outsideTransmitProperties

The transmit properties of this port for outside transmissions. This field may be used by the channel to determine transmission range or other properties of the transmission. By default, this has no value, which indicates to channels to use their default properties, whatever those might be. When its value is set, it is required to be a record type.

_receivers

Receiver[][] _receivers

_insideReceivers

Receiver[][] _insideReceivers

_insideChannel

WirelessChannel _insideChannel

_insideChannelVersion

long _insideChannelVersion

_outsideChannel

WirelessChannel _outsideChannel

_outsideChannelVersion

long _outsideChannelVersion

Package ptolemy.domains.wireless.lib

Class ptolemy.domains.wireless.lib.CollisionDetector extends TypedAtomicActor implements Serializable

Serialized Fields

message

TypedIOPort message

The input port for the message. This has undeclared type.

power

TypedIOPort power

The input port for power. This has type double, and is typically a power density, in units such as watts per square meter.

duration

TypedIOPort duration

The input port for the time that a message transmission takes. This has type double.

received

TypedIOPort received

The output port that produces messages that are successfully received. This has the same type as the message input.

collided

TypedIOPort collided

The output port that produces messages that cannot be received because of a collision. This has the same type as the message input.

SNRThresholdInDB

Parameter SNRThresholdInDB

The threshold for the signal to be recognized from interference. It is specified in decibels (10 * log₁₀(r), where r is the power ratio. This is a double that defaults to Infinity, which indicates that all overlapping messages are lost to collisions.

powerThreshold

Parameter powerThreshold

The power threshold above which the signal can be detected at the receiver. Any message with a received power below this number is ignored. This has type double and defaults to 0.0, which indicates that all messages (with nonzero power) will be received.

_powerThreshold

double _powerThreshold

_SNRThresholdInDB

double _SNRThresholdInDB

_totalPower

double _totalPower

_receptions

java.util.List<E> _receptions

Class ptolemy.domains.wireless.lib.DelayChannel extends ErasureChannel implements Serializable

Serialized Fields

propagationSpeed

Parameter propagationSpeed

The propagation speed. This determines the delay between transmission and reception. This is a double that defaults to Infinity, which means that there is no delay.

_receptions

java.util.HashMap<K,V> _receptions

Class ptolemy.domains.wireless.lib.ErasureChannel extends AtomicWirelessChannel implements Serializable

Serialized Fields

lossProbability

Parameter lossProbability

The probability that a call to transmit() will fail to deliver the token to a receiver that is in range. This is a double that defaults to 0.0, which means that no loss occurs.

seed

Parameter seed

The seed that controls the random number generation. A seed of zero is interpreted to mean that no seed is specified, which means that each execution of the model could result in distinct data. For the value 0, the seed is set to System.currentTimeMillis() + hashCode(), which means that with extremely high probability, two distinct actors will have distinct seeds. However, current time may not have enough resolution to ensure that two subsequent executions of the same model have distinct seeds. This parameter contains a LongToken, initially with value 0.

distance

Variable distance

A variable that is set to the distance between the transmitter and the receiver before the powerLossFactor expression is evaluated.

_random

java.util.Random _random

A random number generator.

Class ptolemy.domains.wireless.lib.GetProperties extends TypedAtomicActor implements Serializable

Serialized Fields

trigger

TypedIOPort trigger

Port that triggers execution.

output

TypedIOPort output

Port that transmits the properties received on the input port.

Class ptolemy.domains.wireless.lib.GraphicalLocator extends Locator implements Serializable

Serialized Fields

outputRange

Parameter outputRange

The output signal range. This is a double that defaults to 100.0. The icon for this sensor node includes a circle with this as its radius.

_circle

EllipseAttribute _circle

Icon indicating the communication region.

Class ptolemy.domains.wireless.lib.LimitedRangeChannel extends DelayChannel implements Serializable

Class ptolemy.domains.wireless.lib.LinkVisualizer extends TypedAtomicActor implements Serializable

Serialized Fields

channelName

StringParameter channelName

The name of the channel. The default name is "AtomicWirelessChannel".

sleepTime

Parameter sleepTime

The amount of time to sleep in milliseconds between drawing the line and then removing the line. The initial default value is an IntToken with a value of 500, meaning sleep for 500 ms.

_isOff

java.lang.Boolean _isOff

Status of line that visualizes the radio link. Initialized to true.

_channel

WirelessChannel _channel

Channel specified by the channelName parameter.

Class ptolemy.domains.wireless.lib.Locator extends TypedAtomicActor implements Serializable

Serialized Fields

input

WirelessIOPort input

Port that receives a trigger input that causes transmission of location and time information on the output port.

inputChannelName

StringParameter inputChannelName

Name of the input channel. This is a string that defaults to "InputChannel".

output

WirelessIOPort output

Port that transmits the current location and the time of the event on the input port. This has type {location={double}, time=double}, a record token.

outputChannelName

StringParameter outputChannelName

Name of the output channel. This is a string that defaults to "OutputChannel".

Class ptolemy.domains.wireless.lib.NodeRandomizer extends TypedAtomicActor implements Serializable

Serialized Fields

maxPrecision

Parameter maxPrecision

The maximum precision (number of digits to be used, results are rounded to this precision) of the generated locations. If equal to 0, the resulting random locations will not be rounded. The default value is 0.

randomizeInInitialize

Parameter randomizeInInitialize

If set to true, randomly distribute nodes in initialize(). The default value is false.

range

Parameter range

The range of values for locations to be set when randomizing. This is an array of arrays that defaults to {{0.0, 500.0}, {0.0, 500.0}}, indicating that the X and Y values are uniformly distributed between 0.0 and 500.0.

resetOnEachRun

Parameter resetOnEachRun

If set to true, reset the random number generator with the seed value each time preinitialize() is invoked. The default value is true, which means that if the seed value is non-zero, the node layout will be the same each time this model is run. When the value is false and the seed value is non-zero, the random number generator will not be reset, and the node layout will be different each time this model is run within the same session (within the lifetime of the JVM), although the overall pattern of node layouts will be the same across different JVM sessions.

seed

Parameter seed

The seed that controls the random number generation to use when randomizing. A seed of zero is interpreted to mean that no seed is specified, which means that each execution of the model could result in distinct data. For the value 0, the seed is set to System.currentTimeMillis() + hashCode(), which means that with extremely high probability, two distinct actors will have distinct seeds. However, current time may not have enough resolution to ensure that two subsequent executions of the same model have distinct seeds. This parameter contains a LongToken, initially with value 0.

trigger

TypedIOPort trigger

A trigger input to cause this actor to fire in domains that require a trigger. This has undeclared type.

_mathContext

java.math.MathContext _mathContext

_random

java.util.Random _random

Class ptolemy.domains.wireless.lib.PowerLossChannel extends LimitedRangeChannel implements Serializable

Serialized Fields

powerPropagationFactor

Parameter powerPropagationFactor

The default formula for the power loss factor. This value, when multiplied by the transmit power, yields the power density (per unit area) at a receiver. It can be an expression that depends on a variable "distance," which has the value of the distance between a transmitter and receiver when this parameter is evaluated. This is a double that defaults to "1.0 / (distance * distance))".

Class ptolemy.domains.wireless.lib.SetProperties extends TypedAtomicActor implements Serializable

Serialized Fields

payload

TypedIOPort payload

Input port that receives the payload to be transmitted.

output

TypedIOPort output

Output port that output the received payload. This has the same type as the payload port.

properties

TypedIOPort properties

Input port that receives the properties to be used for transmission on the connected wireless output port. The type of this port is a record type.

Class ptolemy.domains.wireless.lib.TerrainProperty extends TypedAtomicActor implements Serializable

Serialized Fields

channelName

StringParameter channelName

The name of the channel. The default name is "TerrainChannel".

attenuationDepth

Parameter attenuationDepth

The width of material that will attenuate a signal power by 50% (3dB). This has the same units as the xyPoints parameter, which specifies the geometry of the obstable. The default value is 0.0, which means infinite attenuation (no signal gets through).

xyPoints

Parameter xyPoints

The x/y coordinates of the obstable. This is an array of integers specifying a geometry. The icon will have the same geometry. The default value is an array of integer pairs: {{0, 0}, {0, 5}, {20, 5}, {20, 0}}

_channel

WirelessChannel _channel

_xPoints

int[] _xPoints

_yPoints

int[] _yPoints

_icon

EditorIcon _icon

_terrain

FilledShapeAttribute _terrain

_numberOfPoints

int _numberOfPoints

_attenuation

double _attenuation

_number

int _number

_offset

double[] _offset

_channelName

java.lang.String _channelName

Class ptolemy.domains.wireless.lib.TransmitPropertyTransformer extends LifeCycleManager implements Serializable

Serialized Fields

input

TypedIOPort input

Port that receives the data to be transmitted on the output port. The type is unconstrained.

output

TypedIOPort output

Port that sends data to a wireless output. The type is constrained to be the same as the input.

senderLocation

Parameter senderLocation

The location of the sender. This is a double array with default value {0.0, 0.0}.

receiverLocation

Parameter receiverLocation

The location of the receiver. This is a double array with default value {0.0, 0.0}.

properties

Parameter properties

The properties to be transformed. This is a record token with value {power = 0.0, range = 0.0}.

_inputWirelessChannel

WirelessChannel _inputWirelessChannel

The wireless channel for the connected input port found in preinitialize().

_wirelessInputPort

WirelessIOPort _wirelessInputPort

The connected wireless input port found in preinitialize().

_outputWirelessChannel

WirelessChannel _outputWirelessChannel

The wireless channel for the connected output port found in preinitialize().

_wirelessOutputPort

WirelessIOPort _wirelessOutputPort

The connected wireless output port found in preinitialize().

Class ptolemy.domains.wireless.lib.Triangulator extends TypedAtomicActor implements Serializable

Serialized Fields

input

TypedIOPort input

The input port for an event detection, which is a record containing the location of a sensor that has detected the event and the time at which the sensor detected the event. This has type {location = {double}, time = double} The location is assumed to have two entries.

output

TypedIOPort output

The output producing the calculated event location. This has type {double}, a double array with two entries.

signalPropagationSpeed

Parameter signalPropagationSpeed

Speed of propagation of the signal to be used for triangulation. This is a double that defaults to 344.0 (the speed of sound in air at room temperature, in meters per second).

timeWindow

Parameter timeWindow

Time window within which observations are assumed to come from the same sound event. This is a double that defaults to 0.5 (in seconds).

_locationsX

double[] _locationsX

_locationsY

double[] _locationsY

_times

double[] _times

Class ptolemy.domains.wireless.lib.WiredToWireless extends TypedAtomicActor implements Serializable

Serialized Fields

payload

TypedIOPort payload

Input port that receives the payload to be transmitted on the output port.

output

WirelessIOPort output

Port that sends a wireless output. This has the same type as the payload port.

outputChannelName

StringParameter outputChannelName

Name of the output channel. This is a string that defaults to "AtomicWirelessChannel".

properties

TypedIOPort properties

input port that receives the properties to be used for transmission on the output port. The type of this port is a record type.

Class ptolemy.domains.wireless.lib.WirelessToWired extends TypedAtomicActor implements Serializable

Serialized Fields

payload

TypedIOPort payload

Output port that transmits the payload received on the input port. This has the same type as the input port.

input

WirelessIOPort input

Input port that receives a wireless input.

inputChannelName

StringParameter inputChannelName

Name of the input channel. This is a string that defaults to "AtomicWirelessChannel".

properties

TypedIOPort properties

Output port that transmits the properties received on the input port. The type of this port is a record type.

Package ptolemy.graph

Class ptolemy.graph.GraphActionException extends IllegalActionException implements Serializable

Class ptolemy.graph.GraphConstructionException extends GraphException implements Serializable

Class ptolemy.graph.GraphElementException extends GraphException implements Serializable

Class ptolemy.graph.GraphException extends java.lang.RuntimeException implements Serializable

Class ptolemy.graph.GraphInvalidStateException extends InvalidStateException implements Serializable

Class ptolemy.graph.GraphStateException extends GraphException implements Serializable

Class ptolemy.graph.GraphTopologyException extends GraphException implements Serializable

Class ptolemy.graph.GraphWeightException extends GraphException implements Serializable

Package ptolemy.graph.analysis

Class ptolemy.graph.analysis.AnalysisException extends java.lang.RuntimeException implements Serializable

Class ptolemy.graph.analysis.InvalidAnalyzerException extends AnalysisException implements Serializable

Package ptolemy.gui

Class ptolemy.gui.BasicJApplet extends javax.swing.JApplet implements Serializable

Serialized Fields

_background

java.awt.Color _background

The background color as set by the "background" applet parameter. This is protected so that derived classes can find out what the background color is. Derived classes may wish to know the color so they can match it in some of their components.

Class ptolemy.gui.CancelException extends java.lang.Exception implements Serializable

Class ptolemy.gui.ComponentDialog extends javax.swing.JDialog implements Serializable

Serialized Fields

contents

java.awt.Component contents

The component contained by this dialog.

_buttonPressed

java.lang.String _buttonPressed

The label of the button pushed to dismiss the dialog.

_doneHandleClosing

boolean _doneHandleClosing

Indicator that we have notified of window closing.

_optionPane

javax.swing.JOptionPane _optionPane

The pane with the buttons.

_messageArea

javax.swing.JTextArea _messageArea

The container for messages.

Class ptolemy.gui.JTextAreaExec extends javax.swing.JPanel implements Serializable

Serialized Fields

_clearListener

java.awt.event.ActionListener _clearListener

_interruptListener

java.awt.event.ActionListener _interruptListener

_startListener

java.awt.event.ActionListener _startListener

_cancelButton

javax.swing.JButton _cancelButton

The Cancel Button.

_clearButton

javax.swing.JButton _clearButton

The Clear Button.

_commands

java.util.List<E> _commands

The list of command to be executed. Each entry in the list is a String. It might be better to have each element of the list be an String [] so that the shell can interpret each word in the command.

_debug

boolean _debug

_envp

java.lang.String[] _envp

The environment, which is an array of Strings of the form name=value. If this variable is null, then the environment of the calling process is used.

_jTextArea

javax.swing.JTextArea _jTextArea

JTextArea to write the command and the output of the command.

_process

java.lang.Process _process

The Process that we are running.

_subprocessReturnCode

int _subprocessReturnCode

The return code of the last Runtime.exec() command.

_progressBar

javax.swing.JProgressBar _progressBar

Progress bar where the length of the bar is the total number of commands being run.

_statusBar

javax.swing.JLabel _statusBar

Label at the bottom that provides feedback as to what is happening.

_startButton

javax.swing.JButton _startButton

The Start Button.

_worker

SwingWorker _worker

SwingWorker that actually does the work.

_workingDirectory

java.io.File _workingDirectory

The working directory of the subprocess. If null, then the subprocess is executed in the working directory of the current process.

Class ptolemy.gui.Query extends javax.swing.JPanel implements Serializable

Serialized Fields

_background

java.awt.Color _background

The background color as set by setBackground(). This defaults to null, which indicates that the background is the same as the container.

_constraints

java.awt.GridBagConstraints _constraints

Standard constraints for use with _grid.

_entries

java.util.Map<K,V> _entries

The hashtable of items in the query.

_grid

java.awt.GridBagLayout _grid

Layout control.

_listeners

java.util.Vector<E> _listeners

List of registered listeners.

_columns

int _columns

_entryPanel

javax.swing.JPanel _entryPanel

_entryScrollPane

javax.swing.JScrollPane _entryScrollPane

_height

int _height

_labels

java.util.Map<K,V> _labels

_leftPadding

java.awt.Insets _leftPadding

_messageArea

javax.swing.JTextArea _messageArea

_messageScrollPane

javax.swing.JScrollPane _messageScrollPane

_messageScrollPaneAdded

boolean _messageScrollPaneAdded

_insets

java.awt.Insets _insets

_previous

java.util.Map<K,V> _previous

_widgetsHeight

int _widgetsHeight

_width

int _width

Class ptolemy.gui.Query.QueryColorChooser extends javax.swing.Box implements Serializable

Serialized Fields

_entryBox

javax.swing.JTextField _entryBox

_name

java.lang.String _name

_owner

Query _owner

Class ptolemy.gui.Query.QueryFileChooser extends javax.swing.Box implements Serializable

Serialized Fields

_owner

Query _owner

_base

java.net.URI _base

_entryBox

javax.swing.JTextField _entryBox

_name

java.lang.String _name

_save

boolean _save

_startingDirectory

java.io.File _startingDirectory

_allowFiles

boolean _allowFiles

_allowDirectories

boolean _allowDirectories

Class ptolemy.gui.QueryChooser extends javax.swing.Box implements Serializable

Serialized Fields

_owner

Query _owner

The owning query.

_name

java.lang.String _name

The name of the chooser.

_foreground

java.awt.Color _foreground

The foreground color.

_background

java.awt.Color _background

The background color.

Class ptolemy.gui.ShellTextArea extends javax.swing.JPanel implements Serializable

Serialized Fields

mainPrompt

java.lang.String mainPrompt

Main prompt.

contPrompt

java.lang.String contPrompt

Prompt to use on continuation lines.

historyLength

int historyLength

Size of the history to keep.

_commandBuffer

java.lang.StringBuffer _commandBuffer

_jTextArea

javax.swing.JTextArea _jTextArea

_promptCursor

int _promptCursor

_historyCursor

int _historyCursor

_historyCommands

java.util.Vector<E> _historyCommands

_initialMessage

java.lang.String _initialMessage

_interpreter

ShellInterpreter _interpreter

Class ptolemy.gui.StatusBar extends javax.swing.JPanel implements Serializable

Serialized Fields

_progress

javax.swing.JProgressBar _progress

_progressPanel

javax.swing.JPanel _progressPanel

_message

javax.swing.JTextField _message

Class ptolemy.gui.Top extends javax.swing.JFrame implements Serializable

Serialized Fields

_fileFilter

javax.swing.filechooser.FileFilter _fileFilter

The FileFilter that determines what files are displayed by the Open dialog and the Save As dialog The initial default is null, which causes no FileFilter to be applied, which results in all files being displayed.

_fileMenu

javax.swing.JMenu _fileMenu

File menu for this frame.

_fileMenuItems

javax.swing.JMenuItem[] _fileMenuItems

Items in the file menu. A null element represents a separator.

_helpMenu

javax.swing.JMenu _helpMenu

Help menu for this frame.

_helpMenuItems

javax.swing.JMenuItem[] _helpMenuItems

Help menu items.

_menubar

javax.swing.JMenuBar _menubar

Menubar for this frame.

_statusBar

StatusBar _statusBar

The status bar.

_centering

boolean _centering

_file

java.io.File _file

_hideMenuBar

boolean _hideMenuBar

_lastURL

java.lang.String _lastURL

_historyDepth

int _historyDepth

_menuPopulated

boolean _menuPopulated

_modified

boolean _modified

Class ptolemy.gui.UndoListener.RedoAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.gui.UndoListener.UndoAction extends javax.swing.AbstractAction implements Serializable

Package ptolemy.hsif

Class ptolemy.hsif.HSIFEffigyFactory extends EffigyFactory implements Serializable

Serialized Fields

_inCreateEffigy

boolean _inCreateEffigy

Package ptolemy.kernel

Class ptolemy.kernel.ComponentEntity extends Entity implements Serializable

Serialized Fields

_container

CompositeEntity _container

The container.

Class ptolemy.kernel.ComponentPort extends Port implements Serializable

Class ptolemy.kernel.ComponentRelation extends Relation implements Serializable

Serialized Fields

_container

CompositeEntity _container

The entity that contains this entity.

Class ptolemy.kernel.CompositeEntity extends ComponentEntity implements Serializable

Serialized Fields

_levelCrossingLinks

java.util.List<E> _levelCrossingLinks

Level-crossing links within this composite for which this composite is responsible. This data structure is populated when exportMoML() is called.

_containedEntities

NamedList _containedEntities

List of contained entities.

_containedRelations

NamedList _containedRelations

List of contained ports.

_decoratedAttributesToStoreAtThisLevel

java.util.List<E> _decoratedAttributesToStoreAtThisLevel

Decorated attributes within this composite for which this composite is responsible. This data structure is populated when exportMoML() is called.

_levelCrossingConnectAllowed

boolean _levelCrossingConnectAllowed

Flag indicating whether level-crossing connect is permitted.

Class ptolemy.kernel.DecoratedAttributesImplementation extends DecoratedAttributes implements Serializable

Serialized Fields

_decorator

Decorator _decorator

The decorater.

_decoratorPath

StringAttribute _decoratorPath

The decorater path. This variable is used for persistence to recreate the code generator after having parsed the model.

Class ptolemy.kernel.Entity extends InstantiableNamedObj implements Serializable

Serialized Fields

_portList

NamedList _portList

A list of Ports owned by this Entity.

Class ptolemy.kernel.InstantiableNamedObj extends NamedObj implements Serializable

Serialized Fields

_children

java.util.List<E> _children

List of weak references to children for which this object is the parent.

_parent

InstantiableNamedObj _parent

Parent to which this object defers its definition to, or null if there is none.

_isClassDefinition

boolean _isClassDefinition

Indicator of whether this is a class definition.

Class ptolemy.kernel.Port extends NamedObj implements Serializable

Serialized Fields

_insideLinks

CrossRefList _insideLinks

The list of inside relations for this port.

_relationsList

CrossRefList _relationsList

The list of relations for this port.

_container

Entity _container

The entity that contains this port.

Class ptolemy.kernel.Relation extends NamedObj implements Serializable

Serialized Fields

_linkList

CrossRefList _linkList

The list of Ports and Relations that are linked to this Relation.

Package ptolemy.kernel.attributes

Class ptolemy.kernel.attributes.FileAttribute extends StringAttribute implements Serializable

Serialized Fields

_baseDirectory

java.net.URI _baseDirectory

Deprecated.

The base directory to use for relative file names.

_reader

java.io.BufferedReader _reader

Deprecated.

The current reader for the input file.

_writer

java.io.Writer _writer

Deprecated.

The current writer for the output file.

Class ptolemy.kernel.attributes.RequireVersion extends VersionAttribute implements Serializable

Class ptolemy.kernel.attributes.URIAttribute extends SingletonAttribute implements Serializable

Serialized Fields

_value

java.net.URI _value

Class ptolemy.kernel.attributes.VersionAttribute extends StringAttribute implements Serializable

Serialized Fields

_tupleList

java.util.List<E> _tupleList

Package ptolemy.kernel.undo

Class ptolemy.kernel.undo.UndoStackAttribute extends SingletonAttribute implements Serializable

Serialized Fields

_inRedo

int _inRedo

_inUndo

int _inUndo

_redoEntries

java.util.Stack<E> _redoEntries

_undoEntries

java.util.Stack<E> _undoEntries

Package ptolemy.kernel.util

Class ptolemy.kernel.util.AbstractSettableAttribute extends Attribute implements Serializable

Serialized Fields

_default

java.lang.String _default

The default value.

Class ptolemy.kernel.util.Attribute extends NamedObj implements Serializable

Serialized Fields

_container

NamedObj _container

Container of this attribute.

Class ptolemy.kernel.util.ConfigurableAttribute extends Attribute implements Serializable

Serialized Fields

_base

java.net.URL _base

_configureSource

java.lang.String _configureSource

_configureText

java.lang.String _configureText

_defaultText

java.lang.String _defaultText

_displayName

java.lang.String _displayName

_valueListeners

java.util.List<E> _valueListeners

_visibility

Settable.Visibility _visibility

Class ptolemy.kernel.util.CrossRefList extends java.lang.Object implements Serializable

Serialized Fields

_listVersion

long _listVersion

Version number is incremented each time the list is modified. This is used to make sure that elements accessed via an enumeration are valid. This is inspired by a similar mechanism in Doug Lea's Java Collections.

_size

int _size

The code ensures that if this is non-zero, then _headNode is non-null.

_headNode

CrossRefList.CrossRef _headNode

Head Node

_lastNode

CrossRefList.CrossRef _lastNode

Last Node

_container

java.lang.Object _container

NOTE: In jdk 1.2 or higher, this could be made final to prohibit what is called "reference reseating" (not resetting), i.e. to make the variable immutable.

Class ptolemy.kernel.util.CrossRefList.CrossRef extends java.lang.Object implements Serializable

Serialized Fields

_far

CrossRefList.CrossRef _far

The far CrossRef.

_next

CrossRefList.CrossRef _next

_previous

CrossRefList.CrossRef _previous

Class ptolemy.kernel.util.DecoratedAttributes extends Attribute implements Serializable

Class ptolemy.kernel.util.IllegalActionException extends KernelException implements Serializable

Class ptolemy.kernel.util.InternalErrorException extends KernelRuntimeException implements Serializable

Class ptolemy.kernel.util.InvalidStateException extends KernelRuntimeException implements Serializable

Class ptolemy.kernel.util.KernelException extends java.lang.Exception implements Serializable

Serialized Fields

_message

java.lang.String _message

_cause

java.lang.Throwable _cause

Class ptolemy.kernel.util.KernelRuntimeException extends java.lang.RuntimeException implements Serializable

Serialized Fields

_cause

java.lang.Throwable _cause

_causes

java.util.Collection<E> _causes

_message

java.lang.String _message

Class ptolemy.kernel.util.Location extends SingletonAttribute implements Serializable

Serialized Fields

_default

java.lang.String _default

_expression

java.lang.String _expression

_expressionSet

boolean _expressionSet

_location

double[] _location

_valueListeners

java.util.List<E> _valueListeners

_visibility

Settable.Visibility _visibility

Class ptolemy.kernel.util.NamedList extends java.lang.Object implements Serializable

Serialized Fields

_container

Nameable _container

The container (owner) of this list.

_namedList

java.util.LinkedList<E> _namedList

A LinkedList containing the elements.

_hashedList

java.util.HashMap<K,V> _hashedList

A HashMap linking names to LinkedList entries

_hashEnabled

boolean _hashEnabled

A boolean indicating that the hashmap was enabled

Class ptolemy.kernel.util.NamedObj extends java.lang.Object implements Serializable

Serialized Fields

_changeListeners

java.util.List<E> _changeListeners

A list of weak references to change listeners.

_changeLock

java.lang.Object _changeLock

Object for locking accesses to change request list and status. NOTE: We could have used _changeRequests or _changeListeners, but those lists are only created when needed. A simple Object here is presumably cheaper than a list, but it is truly unfortunate to have to carry this in every NamedObj.

_changeRequests

java.util.List<E> _changeRequests

A list of pending change requests.

_debugging

boolean _debugging

Flag that is true if there are debug listeners.

_debugListeners

java.util.LinkedList<E> _debugListeners

The list of DebugListeners registered with this object. NOTE: Because of the way we synchronize on this object, it should never be reset to null after the first list is created.

_elementName

java.lang.String _elementName

The MoML element name. This defaults to "entity". Subclasses that wish this to be different should set it in their constructor, or override getElementName() to return the desired value.

_isPersistent

java.lang.Boolean _isPersistent

Boolean variable to indicate the persistence of the object. If this is null (the default), then instances of NamedObj are persistent unless they are inferrable through propagation. We use Boolean here rather than boolean because a null value is used to indicate that no persistence has been specified.

_workspace

Workspace _workspace

The workspace for this object. This should be set by the constructor and never changed.

_verbose

boolean _verbose

Flag that is true if detailed debug information is necessary.

_attributes

NamedList _attributes

The Attributes attached to this object.

_className

java.lang.String _className

The class name for MoML exports.

_decoratedAttributes

java.util.Map<K,V> _decoratedAttributes

The decorated attributes decorated by a certain decorator.

_derivedLevel

int _derivedLevel

_displayName

java.lang.String _displayName

The display name, if set.

_fullNameCache

java.lang.String _fullNameCache

_fullNameVersion

long _fullNameVersion

_modelErrorHandler

ModelErrorHandler _modelErrorHandler

_name

java.lang.String _name

The name

_override

java.util.List<E> _override

List indicating whether and how this derived object has been modified.

_source

java.lang.String _source

The value for the source MoML attribute.

Class ptolemy.kernel.util.NameDuplicationException extends KernelException implements Serializable

Class ptolemy.kernel.util.NoSuchItemException extends KernelException implements Serializable

Class ptolemy.kernel.util.Settable.Visibility extends java.lang.Object implements Serializable

Class ptolemy.kernel.util.SingletonAttribute extends Attribute implements Serializable

Class ptolemy.kernel.util.SingletonConfigurableAttribute extends ConfigurableAttribute implements Serializable

Class ptolemy.kernel.util.StringAttribute extends AbstractSettableAttribute implements Serializable

Serialized Fields

_value

java.lang.String _value

_valueListeners

java.util.List<E> _valueListeners

_visibility

Settable.Visibility _visibility

Class ptolemy.kernel.util.TransientSingletonConfigurableAttribute extends ConfigurableAttribute implements Serializable

Class ptolemy.kernel.util.Workspace extends java.lang.Object implements Serializable

Serialized Fields

_directory

java.util.LinkedList<E> _directory

List of contained objects.

_name

java.lang.String _name

The name.

_version

long _version

Version number.

_waitingWriteRequests

int _waitingWriteRequests

The number of pending write requests.

_writeDepth

int _writeDepth

The number of active write permissions (all to the same thread).

_numReaders

long _numReaders

The number of readers. The use of this field is to increment it every time we have a new reader and decrement it whenever a reader relinquishes ALL its read access.

Package ptolemy.math

Class ptolemy.math.FixPoint extends java.lang.Object implements Serializable

Serialized Fields

_value

java.math.BigInteger _value

The BigInteger comprising the logical floating point value multiplied by 2^exponent.

_precision

Precision _precision

The Precision of the given FixPoint value.

_error

FixPoint.Error _error

The obsolete error condition of the FixValue

Class ptolemy.math.FixPointQuantization extends Quantization implements Serializable

Serialized Fields

_precision

Precision _precision

The precision.

Class ptolemy.math.Overflow extends java.lang.Object implements Serializable

Serialized Fields

_name

java.lang.String _name

Class ptolemy.math.Overflow.Grow extends Overflow implements Serializable

Class ptolemy.math.Overflow.Minimize extends Overflow implements Serializable

Class ptolemy.math.Overflow.Modulo extends Overflow implements Serializable

Class ptolemy.math.Overflow.Saturate extends Overflow implements Serializable

Class ptolemy.math.Overflow.ToZero extends Overflow implements Serializable

Class ptolemy.math.Overflow.Trap extends Overflow implements Serializable

Class ptolemy.math.Precision extends java.lang.Object implements Serializable

Serialized Fields

_length

int _length

The total number of bits.

_exponent

int _exponent

The exponent for all values of this type.

_sign

int _sign

The presence of a sign bit (0 = unsigned, 1 = signed)

_format

Precision.PrecisionFormat _format

The precision format used for parsing/printing precision information.

Class ptolemy.math.Quantization extends java.lang.Object implements Serializable

Serialized Fields

_overflow

Overflow _overflow

The overflow strategy.

_rounding

Rounding _rounding

The rounding strategy.

Class ptolemy.math.Rounding extends java.lang.Object implements Serializable

Serialized Fields

_name

java.lang.String _name

The name of the rounding mode.

Class ptolemy.math.Rounding.RoundCeiling extends Rounding implements Serializable

Class ptolemy.math.Rounding.RoundDown extends Rounding implements Serializable

Class ptolemy.math.Rounding.RoundFloor extends Rounding implements Serializable

Class ptolemy.math.Rounding.RoundHalfCeiling extends Rounding implements Serializable

Class ptolemy.math.Rounding.RoundHalfDown extends Rounding implements Serializable

Class ptolemy.math.Rounding.RoundHalfEven extends Rounding implements Serializable

Class ptolemy.math.Rounding.RoundHalfFloor extends Rounding implements Serializable

Class ptolemy.math.Rounding.RoundHalfUp extends Rounding implements Serializable

Class ptolemy.math.Rounding.RoundUp extends Rounding implements Serializable

Package ptolemy.matlab

Class ptolemy.matlab.Expression extends TypedAtomicActor implements Serializable

Serialized Fields

output

TypedIOPort output

The output port.

expression

StringParameter expression

The parameter that is evaluated to produce the output. Typically, this parameter evaluates an expression involving the inputs. To refer to parameters in scope within the expression, use $name or ${name}, where "name" is the name of the parameter.

get1x1asScalars

Parameter get1x1asScalars

If true (checked), 1x1 matrix results are converted to ScalarTokens instead of a 1x1 MatrixToken, default is true.

getIntegerMatrices

Parameter getIntegerMatrices

If true, all double-valued matrix results are checked to see if all elements represent integers, and if so, an IntMatrixToken is returned, default is false for performance reasons.

engine

long[] engine

_iteration

Variable _iteration

_iterationCount

int _iterationCount

_addPathCommand

java.lang.String _addPathCommand

_previousPath

Token _previousPath

Package ptolemy.media

Class ptolemy.media.AudioViewer extends PlotApplication implements Serializable

Serialized Fields

_dataInputStream

java.io.DataInputStream _dataInputStream

_sound

Audio _sound

_instream

java.io.ByteArrayInputStream _instream

Class ptolemy.media.Picture extends javax.swing.JPanel implements Serializable

Serialized Fields

_width

int _width

_height

int _height

_pixels

int[] _pixels

_image

java.awt.Image _image

_imageSource

java.awt.image.MemoryImageSource _imageSource

Package ptolemy.moml

Class ptolemy.moml.Documentation extends StringAttribute implements Serializable

Class ptolemy.moml.EntityLibrary extends CompositeEntity implements Serializable

Serialized Fields

_base

java.net.URL _base

The base specified by the configure() method.

_cloning

boolean _cloning

Indicate that we are cloning.

_configureDone

boolean _configureDone

Indicate whether data given by configure() has been processed.

_configureSource

java.lang.String _configureSource

URL specified to the configure() method.

_configureText

java.lang.String _configureText

Text specified to the configure() method.

_populated

boolean _populated

Flag indicating populate() has been called, and hence the configuration should be obtained from the current contents (in case they have changed) rather than from the _configureText.

_populating

boolean _populating

Indicator that we are in the midst of populating.

Class ptolemy.moml.ImportAttribute extends Attribute implements Serializable

Serialized Fields

_source

java.lang.String _source

Deprecated.

Class ptolemy.moml.LibraryAttribute extends ConfigurableAttribute implements Serializable

Serialized Fields

_library

CompositeEntity _library

_librarySet

boolean _librarySet

Class ptolemy.moml.MissingClassException extends XmlException implements Serializable

Serialized Fields

_missingClassName

java.lang.String _missingClassName

The name of the missing class.

Class ptolemy.moml.MoMLAttribute extends Attribute implements Serializable

Serialized Fields

_momlDescription

java.util.List<E> _momlDescription

Class ptolemy.moml.MoMLModelAttribute extends Attribute implements Serializable

Serialized Fields

_model

NamedObj _model

The contained model. This is protected so that derived classes can provide a default model.

Class ptolemy.moml.ParserAttribute extends SingletonAttribute implements Serializable

Serialized Fields

_parser

MoMLParser _parser

Class ptolemy.moml.Vertex extends Location implements Serializable

Serialized Fields

_linked

Vertex _linked

_ports

java.util.LinkedList<E> _ports

Package ptolemy.moml.unit

Class ptolemy.moml.unit.ParseException extends java.lang.Exception implements Serializable

Serialized Fields

specialConstructor

boolean specialConstructor

This variable determines which constructor was used to create this object and thereby affects the semantics of the "getMessage" method (see below).

currentToken

Token currentToken

This is the last token that has been consumed successfully. If this object has been created due to a parse error, the token following this token will (therefore) be the first error token.

expectedTokenSequences

int[][] expectedTokenSequences

Each entry in this array is an array of integers. Each array of integers represents a sequence of tokens (by their ordinal values) that is expected at this point of the parse.

tokenImage

java.lang.String[] tokenImage

This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred. This array is defined in the generated ...Constants interface.

eol

java.lang.String eol

The end of line string for this machine.

Class ptolemy.moml.unit.TokenMgrError extends java.lang.Error implements Serializable

Serialized Fields

errorCode

int errorCode

Indicates the reason why the exception is thrown. It will have one of the above 4 values.

Class ptolemy.moml.unit.UnitAttribute extends AbstractSettableAttribute implements Serializable

Serialized Fields

_visibility

Settable.Visibility _visibility

_valueListeners

java.util.List<E> _valueListeners

_unitExpr

UnitExpr _unitExpr

_unitConstraints

UnitConstraints _unitConstraints

_type

int _type

Package ptolemy.plot

Class ptolemy.plot.CmdLineArgException extends java.lang.Exception implements Serializable

Class ptolemy.plot.EditablePlot extends Plot implements Serializable

Serialized Fields

_editSpecX

int[] _editSpecX

_editSpecY

int[] _editSpecY

_editSpecSet

boolean[] _editSpecSet

_currentEditX

int _currentEditX

_currentEditY

int _currentEditY

_dataset

int _dataset

_undoStack

java.util.Stack<E> _undoStack

_redoStack

java.util.Stack<E> _redoStack

_editListeners

java.util.Vector<E> _editListeners

Class ptolemy.plot.Histogram extends PlotBox implements Serializable

Serialized Fields

_currentdataset

int _currentdataset

The current dataset.

_points

java.util.Vector<E> _points

A vector of datasets.

_histogram

java.util.Vector<E> _histogram

A vector of histogram data.

_barwidth

double _barwidth

The width of a bar.

_baroffset

double _baroffset

The offset between bars.

_binWidth

double _binWidth

The width of a bin.

_binOffset

double _binOffset

The offset between bins.

_needBinRedraw

boolean _needBinRedraw

_needPlotRefill

boolean _needPlotRefill

_scheduledBinsToAdd

java.util.ArrayList<E> _scheduledBinsToAdd

_showing

boolean _showing

Set by _drawPlot(), and reset by clear().

Class ptolemy.plot.HistogramApplet extends PlotApplet implements Serializable

Class ptolemy.plot.Plot extends PlotBox implements Serializable

Serialized Fields

_currentdataset

int _currentdataset

The current dataset.

_marks

int _marks

An indicator of the marks style. See _parseLine method for interpretation.

_points

java.util.ArrayList<E> _points

A vector of datasets.

_markDisconnections

boolean _markDisconnections

True when disconnections should be marked.

_barOffset

double _barOffset

Offset per dataset in x axis units.

_bars

boolean _bars

True if this is a bar plot.

_barWidth

double _barWidth

Width of a bar in x axis units.

_bins

java.util.ArrayList<E> _bins

An arraylist of the bins in the plot. A bin is represents a number of points that are all displayed on the same x position. A bin is meant to avoid superfluous drawings of lines. So instaed of having to draw a line between each point, you can draw a line between the minimum and maximum and maximum position.

_connected

boolean _connected

True if the points are connected.

_diameter

int _diameter

Give the diameter of a point for efficiency.

_firstInSet

boolean _firstInSet

Is this the first datapoint in a set?

_formats

java.util.ArrayList<E> _formats

Format information on a per data set basis.

_graphics

java.awt.Graphics _graphics

Cached copy of graphics, needed to reset when we are exporting to EPS.

_impulses

boolean _impulses

True if this is an impulse plot.

_lastPointWithExtraDot

java.util.HashMap<K,V> _lastPointWithExtraDot

_lineStyles

boolean _lineStyles

True if different line styles should be used.

_maxDataset

int _maxDataset

The highest data set used.

_needBinRedraw

boolean _needBinRedraw

_needPlotRefill

boolean _needPlotRefill

_pointInBinOffset

java.util.ArrayList<E> _pointInBinOffset

Points in bins have an absolute index within the virtual array of all points that once existed in Plot. This is done to avoid having to change all bins when points in the beginning are removed. The offset _pointInBinOffset is a positive number that denotes the difference between the index of the point in the current point arraylist and the virtual one containing all points.

_pointsPersistence

int _pointsPersistence

Number of points to persist for.

_prevxpos

java.util.ArrayList<E> _prevxpos

Information about the previously plotted point.

_prevypos

java.util.ArrayList<E> _prevypos

Information about the previously plotted point.

_prevErasedxpos

java.util.ArrayList<E> _prevErasedxpos

Information about the previously erased point.

_prevErasedypos

java.util.ArrayList<E> _prevErasedypos

Information about the previously erased point.

_radius

int _radius

Give the radius of a point for efficiency.

_reuseDatasets

boolean _reuseDatasets

True if we saw 'reusedatasets: on' in the file.

_sawFirstDataSet

boolean _sawFirstDataSet

Have we seen a DataSet line in the current data file?

_scheduledBinsToAdd

java.util.ArrayList<E> _scheduledBinsToAdd

_scheduledBinsToErase

java.util.ArrayList<E> _scheduledBinsToErase

_showing

boolean _showing

Set by _drawPlot(), and reset by clear().

_xPersistence

double _xPersistence

Persistence in units of the horizontal axis.

_xyInvalid

boolean _xyInvalid

Flag indicating validity of _xBottom, _xTop, _yBottom, and _yTop.

_width

float _width

The width of the current stroke. Only effective if the Graphics is a Graphics2D.

Class ptolemy.plot.PlotApplet extends javax.swing.JApplet implements Serializable

Class ptolemy.plot.PlotApplication extends PlotFrame implements Serializable

Class ptolemy.plot.PlotBox extends javax.swing.JPanel implements Serializable

Serialized Fields

_padding

double _padding

The factor we pad by so that we don't plot points on the axes.

_xlowgiven

double _xlowgiven

The given X and Y ranges. If they have been given the top and bottom of the x and y ranges. This is different from _xMin and _xMax, which actually represent the range of data that is plotted. This represents the range specified (which may be different due to zooming).

_xhighgiven

double _xhighgiven

The given X and Y ranges. If they have been given the top and bottom of the x and y ranges. This is different from _xMin and _xMax, which actually represent the range of data that is plotted. This represents the range specified (which may be different due to zooming).

_ylowgiven

double _ylowgiven

The given X and Y ranges. If they have been given the top and bottom of the x and y ranges. This is different from _xMin and _xMax, which actually represent the range of data that is plotted. This represents the range specified (which may be different due to zooming).

_yhighgiven

double _yhighgiven

The given X and Y ranges. If they have been given the top and bottom of the x and y ranges. This is different from _xMin and _xMax, which actually represent the range of data that is plotted. This represents the range specified (which may be different due to zooming).

_xBottom

double _xBottom

The minimum X value registered so for, for auto ranging.

_xTop

double _xTop

The maximum X value registered so for, for auto ranging.

_yBottom

double _yBottom

The minimum Y value registered so for, for auto ranging.

_yTop

double _yTop

The maximum Y value registered so for, for auto ranging.

_xlog

boolean _xlog

Whether to draw the axes using a logarithmic scale.

_ylog

boolean _ylog

Whether to draw the axes using a logarithmic scale.

_grid

boolean _grid

Whether to draw a background grid.

_wrap

boolean _wrap

Whether to wrap the X axis.

_wrapHigh

double _wrapHigh

The high range of the X axis for wrapping.

_wrapLow

double _wrapLow

The low range of the X axis for wrapping.

_background

java.awt.Color _background

Color of the background, settable from HTML.

_foreground

java.awt.Color _foreground

Color of the foreground, settable from HTML.

_topPadding

int _topPadding

Top padding. Derived classes can increment these to make space around the plot.

_bottomPadding

int _bottomPadding

Bottom padding. Derived classes can increment these to make space around the plot.

_rightPadding

int _rightPadding

Right padding. Derived classes can increment these to make space around the plot.

_leftPadding

int _leftPadding

Left padding. Derived classes can increment these to make space around the plot.

_ulx

int _ulx

The x value of the upper left corner of the plot rectangle in pixels. Given a mouse click at x0, to convert to data coordinates, use: (_xMin + (x0 - _ulx) / _xscale).

_uly

int _uly

The y value of the upper left corner of the plot rectangle in pixels. Given a mouse click at y0, to convert to data coordinates, use: (_yMax - (y0 - _uly) / _yscale).

_lrx

int _lrx

The x value of the lower right corner of the plot rectangle in pixels.

_lry

int _lry

The y value of the lower right corner of the plot rectangle in pixels.

_specifiedPlotRectangle

java.awt.Rectangle _specifiedPlotRectangle

User specified plot rectangle, null if none specified.

See Also:

PlotBox.setPlotRectangle(Rectangle)

_yscale

double _yscale

Scaling used for the vertical axis in plotting points. The units are pixels/unit, where unit is the units of the Y axis.

_xscale

double _xscale

Scaling used for the horizontal axis in plotting points. The units are pixels/unit, where unit is the units of the X axis.

_usecolor

boolean _usecolor

Indicator whether to use _colors.

_width

int _width

Width and height of component in pixels.

_height

int _height

Width and height of component in pixels.

_preferredWidth

int _preferredWidth

Width and height of component in pixels.

_preferredHeight

int _preferredHeight

Width and height of component in pixels.

_documentBase

java.net.URL _documentBase

The document base we use to find the _filespec. NOTE: Use of this variable is deprecated. But it is made available to derived classes for backward compatibility. FIXME: Sun's appletviewer gives an exception if this is protected. Why?? So we make it temporarily public.

_actionsDeferred

boolean _actionsDeferred

Indicator of whether actions are deferred.

_automaticRescale

boolean _automaticRescale

_deferredActions

java.util.LinkedList<E> _deferredActions

List of deferred actions.

_filespec

java.lang.String _filespec

The file to be opened.

_ytickMax

double _ytickMax

The range of the plot as labeled (multiply by 10^exp for actual range.

_ytickMin

double _ytickMin

The range of the plot as labeled (multiply by 10^exp for actual range.

_xtickMax

double _xtickMax

The range of the plot as labeled (multiply by 10^exp for actual range.

_xtickMin

double _xtickMin

The range of the plot as labeled (multiply by 10^exp for actual range.

_yExp

int _yExp

The power of ten by which the range numbers should be multiplied.

_xExp

int _xExp

The power of ten by which the range numbers should be multiplied.

_ytickscale

double _ytickscale

Scaling used in making tick marks.

_xtickscale

double _xtickscale

Scaling used in making tick marks.

_captionFont

java.awt.Font _captionFont

Caption font information.

_labelFont

java.awt.Font _labelFont

Font information.

_superscriptFont

java.awt.Font _superscriptFont

Font information.

_titleFont

java.awt.Font _titleFont

Font information.

_captionFontMetrics

java.awt.FontMetrics _captionFontMetrics

Caption font metric information.

_labelFontMetrics

java.awt.FontMetrics _labelFontMetrics

FontMetric information.

_superscriptFontMetrics

java.awt.FontMetrics _superscriptFontMetrics

FontMetric information.

_titleFontMetrics

java.awt.FontMetrics _titleFontMetrics

FontMetric information.

_xlabel

java.lang.String _xlabel

The title and label strings.

_ylabel

java.lang.String _ylabel

The title and label strings.

_title

java.lang.String _title

The title and label strings.

_captionStrings

java.util.Vector<E> _captionStrings

Caption information.

_legendStrings

java.util.Vector<E> _legendStrings

Legend information.

_legendDatasets

java.util.Vector<E> _legendDatasets

Legend information.

_xticks

java.util.Vector<E> _xticks

If XTicks or YTicks are given/

_xticklabels

java.util.Vector<E> _xticklabels

If XTicks or YTicks are given/

_yticks

java.util.Vector<E> _yticks

If XTicks or YTicks are given/

_yticklabels

java.util.Vector<E> _yticklabels

If XTicks or YTicks are given/

_originalXRangeGiven

boolean _originalXRangeGiven

_originalYRangeGiven

boolean _originalYRangeGiven

_originalXlow

double _originalXlow

_originalXhigh

double _originalXhigh

_originalYlow

double _originalYlow

_originalYhigh

double _originalYhigh

_timedRepaint

boolean _timedRepaint

Class ptolemy.plot.PlotFormatter extends javax.swing.JPanel implements Serializable

Serialized Fields

_plot

PlotBox _plot

The plot object controlled by this formatter.

_wideQuery

Query _wideQuery

_narrowQuery

Query _narrowQuery

_originalTitle

java.lang.String _originalTitle

_originalCaptions

java.util.Vector<E> _originalCaptions

_originalXLabel

java.lang.String _originalXLabel

_originalYLabel

java.lang.String _originalYLabel

_originalMarks

java.lang.String _originalMarks

_originalXTicksSpec

java.lang.String _originalXTicksSpec

_originalYTicksSpec

java.lang.String _originalYTicksSpec

_originalXRange

double[] _originalXRange

_originalYRange

double[] _originalYRange

_originalXTicks

java.util.Vector<E>[] _originalXTicks

_originalYTicks

java.util.Vector<E>[] _originalYTicks

_originalGrid

boolean _originalGrid

_originalLineStyles

boolean _originalLineStyles

_originalStems

boolean _originalStems

_originalColor

boolean _originalColor

_originalConnected

boolean[][] _originalConnected

_originalPoints

PlotPoint[][] _originalPoints

Class ptolemy.plot.PlotFrame extends javax.swing.JFrame implements Serializable

Serialized Fields

plot

PlotBox plot

The plot object held by this frame.

_menubar

javax.swing.JMenuBar _menubar

Menubar for this frame.

_editMenu

javax.swing.JMenu _editMenu

Edit menu for this frame.

_fileMenu

javax.swing.JMenu _fileMenu

File menu for this frame.

_specialMenu

javax.swing.JMenu _specialMenu

Special menu for this frame.

_directory

java.io.File _directory

Directory that contains the input file.

_file

java.io.File _file

The input file.

Class ptolemy.plot.PlotLive extends Plot implements Serializable

Serialized Fields

_plotLiveThread

java.lang.Thread _plotLiveThread

Thread of this plotter

_plotting

boolean _plotting

True if we are actually plotting.

_paused

boolean _paused

True if we are paused.

_startButton

javax.swing.JButton _startButton

Start and Stop Buttons.

_stopButton

javax.swing.JButton _stopButton

Start and Stop Buttons.

Class ptolemy.plot.PlotLiveApplet extends PlotApplet implements Serializable

Class ptolemy.plot.PlotPoint extends java.lang.Object implements Serializable

Serialized Fields

connected

boolean connected

True if this point is connected to the previous point by a line.

errorBar

boolean errorBar

True if the yLowEB and yHighEB fields are valid.

originalx

double originalx

Original value of x before wrapping.

x

double x

X value after wrapping (if any).

y

double y

Y value.

yLowEB

double yLowEB

Error bar Y low value.

yHighEB

double yHighEB

Error bar Y low value.

Package ptolemy.plot.compat

Class ptolemy.plot.compat.PxgraphApplet extends PlotApplet implements Serializable

Serialized Fields

_parser

PxgraphParser _parser

Class ptolemy.plot.compat.PxgraphApplication extends PlotApplication implements Serializable

Serialized Fields

_parser

PxgraphParser _parser

Package ptolemy.plot.plotml

Class ptolemy.plot.plotml.EditablePlotMLApplet extends PlotMLApplet implements Serializable

Serialized Fields

_choice

javax.swing.JComboBox _choice

Class ptolemy.plot.plotml.EditablePlotMLApplication extends PlotMLApplication implements Serializable

Class ptolemy.plot.plotml.HistogramMLApplet extends PlotMLApplet implements Serializable

Class ptolemy.plot.plotml.HistogramMLApplication extends PlotMLApplication implements Serializable

Class ptolemy.plot.plotml.PlotMLApplet extends PlotApplet implements Serializable

Class ptolemy.plot.plotml.PlotMLApplication extends PlotApplication implements Serializable

Class ptolemy.plot.plotml.PlotMLFrame extends PlotFrame implements Serializable

Package ptolemy.util

Class ptolemy.util.CancelException extends java.lang.Exception implements Serializable

Class ptolemy.util.MultiHashMap extends java.util.HashMap implements Serializable

Package ptolemy.vergil

Class ptolemy.vergil.MoMLViewerApplet extends MoMLApplet implements Serializable

Serialized Fields

_configuration

Configuration _configuration

The configuration that is read from the configuration applet param.

Class ptolemy.vergil.TypeAnimatorApplet extends MoMLViewerApplet implements Serializable

Class ptolemy.vergil.VergilApplet extends BasicJApplet implements Serializable

Package ptolemy.vergil.actor

Class ptolemy.vergil.actor.ActorController.ListenToActorAction extends FigureAction implements Serializable

Serialized Fields

_configuration

Configuration _configuration

_controller

BasicGraphController _controller

_target

NamedObj _target

_tableauFrame

TableauFrame _tableauFrame

Class ptolemy.vergil.actor.ActorEditorGraphController.NewRelationAction extends FigureAction implements Serializable

Class ptolemy.vergil.actor.ActorGraphFrame extends ExtendedGraphFrame implements Serializable

Serialized Fields

_controller

ActorEditorGraphController _controller

The graph controller. This is created in _createGraphPane().

_debugMenu

javax.swing.JMenu _debugMenu

Debug menu for this frame.

_graphMenu

javax.swing.JMenu _graphMenu

The graph menu.

_createHierarchyAction

javax.swing.Action _createHierarchyAction

The action for creating a level of hierarchy.

_layoutAction

javax.swing.Action _layoutAction

The action for automatically laying out the graph.

_saveInLibraryAction

javax.swing.Action _saveInLibraryAction

The action for saving the current model in a library.

_importLibraryAction

javax.swing.Action _importLibraryAction

The action for importing a library of components.

_instantiateAttributeAction

javax.swing.Action _instantiateAttributeAction

The action for instantiating an attribute.

_instantiateEntityAction

javax.swing.Action _instantiateEntityAction

The action for instantiating an entity.

_lastAttributeClassName

java.lang.String _lastAttributeClassName

The most recent class name for instantiating an attribute.

_lastEntityClassName

java.lang.String _lastEntityClassName

The most recent class name for instantiating an entity.

_lastLocation

java.lang.String _lastLocation

The most recent location for instantiating a class.

_lastDelayTime

long _lastDelayTime

Class ptolemy.vergil.actor.ActorGraphTableau extends Tableau implements Serializable

Class ptolemy.vergil.actor.ActorGraphTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.actor.DocBuilder extends Attribute implements Serializable

Serialized Fields

cleanFirst

Parameter cleanFirst

If true, then clean before building documentation. The default value is false.

_configuration

Configuration _configuration

The configuration in which we look up the _applicationName and _docApplicationSpecializer parameters.

_executeCommands

ExecuteCommands _executeCommands

The object that actually executes the commands.

Class ptolemy.vergil.actor.DocBuilderEffigy extends PtolemyEffigy implements Serializable

Class ptolemy.vergil.actor.DocBuilderEffigy.Factory extends EffigyFactory implements Serializable

Class ptolemy.vergil.actor.DocBuilderGUI extends PtolemyFrame implements Serializable

Serialized Fields

_applicationName

java.lang.String _applicationName

The name of the application, usually from the _applicationName StringAttribute in configuration.xml. If null, then use the default documentation in doc/codeDoc.

Class ptolemy.vergil.actor.DocBuilderTableau extends Tableau implements Serializable

Class ptolemy.vergil.actor.DocBuilderTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.actor.DocEffigy extends Effigy implements Serializable

Serialized Fields

_docAttribute

DocAttribute _docAttribute

The doc attribute represented by this effigy, if any.

Class ptolemy.vergil.actor.DocEffigy.Factory extends EffigyFactory implements Serializable

Class ptolemy.vergil.actor.DocTableau extends Tableau implements Serializable

Class ptolemy.vergil.actor.DocTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.actor.DocViewer extends HTMLViewer implements Serializable

Serialized Fields

_applicationName

java.lang.String _applicationName

The name of the application, usually from the _applicationName StringAttribute in configuration.xml. If the value is the empty string, then use the default documentation in doc/codeDoc.

_configuration

Configuration _configuration

The configuration specified in the constructor.

_font

java.awt.Font _font

The font to use for No icon available message.

_graphPane

GraphPane _graphPane

The graph pane.

_iconContainer

CompositeEntity _iconContainer

The composite entity containing the icon.

_jgraph

JGraph _jgraph

The jgraph.

_target

NamedObj _target

The target given in the constructor, if any.

Class ptolemy.vergil.actor.TypeOpaqueCompositeActorTableauFactory extends ActorGraphTableau.Factory implements Serializable

Package ptolemy.vergil.actor.lib

Class ptolemy.vergil.actor.lib.LEDMatrix extends TypedAtomicActor implements Serializable

Serialized Fields

column

TypedIOPort column

The column of the LED to be illuminated. The columns are 0-based, to address the first column, the value of this port should be 0. The token type is integer.

control

TypedIOPort control

True if the LED is to be illuminated. The token type is Boolean.

row

TypedIOPort row

The row of the LED to be illuminated. The columns are 0-based, to address the first row, the value of this port should be 0. The token type is integer.

columns

Parameter columns

The number of columns. The number must be a positive integer, the initial default value is 10.

rows

Parameter rows

The number of rows. The number must be a positive integer, the initial default value is 10.

_leds

RectangleAttribute[][] _leds

Graphical icons for LED Array;

_ledArray_icon

EditorIcon _ledArray_icon

The icon.

Class ptolemy.vergil.actor.lib.ModelDisplay extends AbstractPlaceableActor implements Serializable

Serialized Fields

modelURL

FileParameter modelURL

The file or URL from which to read the starting point model. The model is read when this parameter is set or changed.

input

TypedIOPort input

The input port through which to provide MoML to modify the model. This has type string.

_effigy

PtolemyEffigy _effigy

The effigy representing the model.

_entity

NamedObj _entity

The top-level entity read from the file or URL.

_graph

JGraph _graph

The graph display pane.

_tableau

Tableau _tableau

The tableau, if the model is displayed in its own window.

Class ptolemy.vergil.actor.lib.MonitorImage extends Sink implements Serializable

Serialized Fields

_icon

ImageIcon _icon

Class ptolemy.vergil.actor.lib.MonitorReceiverAttribute extends SingletonAttribute implements Serializable

Class ptolemy.vergil.actor.lib.MonitorReceiverContents extends SingletonAttribute implements Serializable

Serialized Fields

_executable

Executable _executable

The executable that creates the monitor attributes in initialize().

_piggybackContainer

CompositeActor _piggybackContainer

The last container on which we piggybacked.

Class ptolemy.vergil.actor.lib.VisualModelReference extends ModelReference implements Serializable

Serialized Fields

openOnFiring

StringParameter openOnFiring

The value of this string parameter determines what open happens when the fire() method is invoked. The recognized values are:

• "do not open" (the default)
• "open in Vergil"
• "open in Vergil (full screen)"

closeOnPostfire

StringParameter closeOnPostfire

The value of this string parameter determines what close action happens in the postfire() method. The recognized values are:

• "do nothing" (the default)
• "close Vergil graph"

_exception

java.lang.Exception _exception

Store exception thrown in event thread.

_tableau

Tableau _tableau

Tableau that has been created (if any).

_effigy

PtolemyEffigy _effigy

Effigy that has been created (if any).

Class ptolemy.vergil.actor.lib.VisualModelReference.LookInside extends TableauFactory implements Serializable

Package ptolemy.vergil.basic

Class ptolemy.vergil.basic.BasicGraphController.OpenBaseClassAction extends FigureAction implements Serializable

Class ptolemy.vergil.basic.BasicGraphController.UnitSolverDialogAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.basic.BasicGraphFrame extends PtolemyFrame implements Serializable

Serialized Fields

_defaultLibrary

LibraryAttribute _defaultLibrary

The default Library.

_cutAction

javax.swing.Action _cutAction

The cut action.

_copyAction

javax.swing.Action _copyAction

The copy action.

_editMenu

javax.swing.JMenu _editMenu

The edit menu.

_editPreferencesAction

BasicGraphFrame.EditPreferencesAction _editPreferencesAction

The action to edit preferences.

_exportPDFAction

javax.swing.Action _exportPDFAction

The export to PDF action.

_graphPanner

JCanvasPanner _graphPanner

The panner.

_library

javax.swing.JTree _library

The library display widget.

_libraryContextMenuCreator

PTreeMenuCreator _libraryContextMenuCreator

The library context menu creator.

_libraryModel

EntityTreeModel _libraryModel

The library model.

_libraryScrollPane

javax.swing.JScrollPane _libraryScrollPane

The library scroll pane.

_moveToBackAction

BasicGraphFrame.MoveToBackAction _moveToBackAction

Action to move to the back.

_moveToFrontAction

BasicGraphFrame.MoveToFrontAction _moveToFrontAction

Action to move to the front.

_palettePane

javax.swing.JPanel _palettePane

The library display panel.

_pasteAction

javax.swing.Action _pasteAction

The paste action.

_splitPane

javax.swing.JSplitPane _splitPane

The split pane for library and editor.

_toolbar

javax.swing.JToolBar _toolbar

The toolbar.

_topLibrary

CompositeEntity _topLibrary

The library.

_dropTarget

EditorDropTarget _dropTarget

The instance of EditorDropTarget associated with the JGraph.

_jgraph

JGraph _jgraph

The instance of JGraph for this editor.

_openContainerAction

javax.swing.Action _openContainerAction

Action for opening the container, moving uplevel.

_previousMouseX

int _previousMouseX

X coordinate of where we last processed a press or drag of the middle mouse button.

_previousMouseY

int _previousMouseY

Y coordinate of where we last processed a press or drag of the middle mouse button.

_printAction

javax.swing.Action _printAction

Action to print the model.

_redoAction

javax.swing.Action _redoAction

Action to redo the last undone MoML change.

_rightComponent

javax.swing.JComponent _rightComponent

The right component for this editor.

_saveAction

javax.swing.Action _saveAction

Action to save the model.

_undoAction

javax.swing.Action _undoAction

Action to undo the last MoML change.

_zoomInAction

javax.swing.Action _zoomInAction

Action for zooming in.

_zoomResetAction

javax.swing.Action _zoomResetAction

Action for zoom reset.

_zoomFitAction

javax.swing.Action _zoomFitAction

Action for zoom fitting.

_zoomOutAction

javax.swing.Action _zoomOutAction

Action for zooming out.

Class ptolemy.vergil.basic.BasicGraphFrame.CopyAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.basic.BasicGraphFrame.CutAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.basic.BasicGraphFrame.EditPreferencesAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.basic.BasicGraphFrame.MoveToBackAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.basic.BasicGraphFrame.MoveToFrontAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.basic.BasicGraphFrame.PasteAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.basic.ContextMenuFactoryCreator extends Attribute implements Serializable

Class ptolemy.vergil.basic.CustomizeDocumentationAction extends FigureAction implements Serializable

Class ptolemy.vergil.basic.DependencyHighlighter extends NodeControllerFactory implements Serializable

Serialized Fields

highlightColor

ColorAttribute highlightColor

The highlight color.

Class ptolemy.vergil.basic.DocAttribute extends SingletonAttribute implements Serializable

Serialized Fields

author

StringAttribute author

The author field.

description

StringAttribute description

The description.

since

StringAttribute since

The since field.

version

StringAttribute version

The version field.

Class ptolemy.vergil.basic.DocViewerFactory extends EditorFactory implements Serializable

Class ptolemy.vergil.basic.EditorDropTarget extends java.awt.dnd.DropTarget implements Serializable

Serialized Fields

_additionalListeners

java.util.Vector<E> _additionalListeners

Vector to contain additional listeners.

_dropIntoEnabled

boolean _dropIntoEnabled

Flag indicating whether drop into is enabled.

Class ptolemy.vergil.basic.ExtendedGraphFrame extends BasicGraphFrame implements Serializable

Serialized Fields

_fullScreenAction

javax.swing.Action _fullScreenAction

Action for displaying in full-screen mode.

_previousDefaultContext

java.awt.Component _previousDefaultContext

Default context for dialogs before going to full-screen mode.

_screen

javax.swing.JDialog _screen

If we are in full-screen mode, this will be non-null.

Class ptolemy.vergil.basic.ExtendedGraphFrame.FullScreenAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.basic.GetDocumentationAction extends FigureAction implements Serializable

Serialized Fields

_configuration

Configuration _configuration

The configuration.

_docPreference

int _docPreference

Defines a preference for whether to display kepler documentation or ptolemy documentation. This can be set in the constructor and it default to ptolemy. 0 is ptolemy, 1 is kepler.

_effigy

Effigy _effigy

Defines the effigy to use if the effigy is not apparent from the model

Class ptolemy.vergil.basic.KeplerDocumentationAttribute extends Attribute implements Serializable

Serialized Fields

source

java.lang.String source

text

java.lang.String text

_docName

java.lang.String _docName

_docClass

java.lang.String _docClass

_description

java.lang.String _description

_author

java.lang.String _author

_version

java.lang.String _version

_userLevelDocumentation

java.lang.String _userLevelDocumentation

_portHash

java.util.Hashtable<K,V> _portHash

_propertyHash

java.util.Hashtable<K,V> _propertyHash

Class ptolemy.vergil.basic.NodeControllerFactory extends SingletonAttribute implements Serializable

Class ptolemy.vergil.basic.RemoveCustomDocumentationAction extends FigureAction implements Serializable

Class ptolemy.vergil.basic.WithIconGraphController.NewPortAction extends FigureAction implements Serializable

Serialized Fields

_prototype

IOPort _prototype

Package ptolemy.vergil.basic.layout

Class ptolemy.vergil.basic.layout.KielerLayoutTableau extends Tableau implements Serializable

Serialized Fields

_frame

KielerLayoutTableau.KielerLayoutFrame _frame

The Kieler Layout Frame, needed so that we can call getModel().

Class ptolemy.vergil.basic.layout.KielerLayoutTableau.KielerLayoutFrame extends PtolemyFrame implements Serializable

Class ptolemy.vergil.basic.layout.KielerLayoutTableauFactory extends TableauFactory implements Serializable

Package ptolemy.vergil.debugger

Class ptolemy.vergil.debugger.BreakpointConfigurer extends Query implements Serializable

Serialized Fields

_actor

Actor _actor

_actorProfile

DebugProfile _actorProfile

_graphController

BasicGraphController _graphController

Class ptolemy.vergil.debugger.BreakpointConfigurerDialog extends ComponentDialog implements Serializable

Class ptolemy.vergil.debugger.DebugController extends SingletonConfigurableAttribute implements Serializable

Serialized Fields

_debugRenderer

DebugRenderer _debugRenderer

_toDebug

java.util.Hashtable<K,V> _toDebug

Package ptolemy.vergil.fsm

Class ptolemy.vergil.fsm.CaseGraphFrame extends ActorGraphFrame implements Serializable

Serialized Fields

_caseMenu

javax.swing.JMenu _caseMenu

The case menu.

_addCaseAction

CaseGraphFrame.AddCaseAction _addCaseAction

The action to add a case.

_case

Case _case

The Case actor displayed by this frame.

_removeCaseAction

CaseGraphFrame.RemoveCaseAction _removeCaseAction

The action to remove a case.

_tabbedPane

javax.swing.JTabbedPane _tabbedPane

The tabbed pane for cases.

Class ptolemy.vergil.fsm.CaseGraphFrame.AddCaseAction extends FigureAction implements Serializable

Class ptolemy.vergil.fsm.CaseGraphFrame.RemoveCaseAction extends FigureAction implements Serializable

Class ptolemy.vergil.fsm.CaseGraphTableau extends Tableau implements Serializable

Class ptolemy.vergil.fsm.CaseGraphTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.fsm.FSMGraphController.NewStateAction extends FigureAction implements Serializable

Class ptolemy.vergil.fsm.FSMGraphFrame extends ExtendedGraphFrame implements Serializable

Serialized Fields

_controller

FSMGraphController _controller

The controller. The controller is protected so that the subclass (InterfaceAutomatonGraphFrame) can set it to a more specific controller.

_debugMenu

javax.swing.JMenu _debugMenu

Debug menu for this frame.

_graphMenu

javax.swing.JMenu _graphMenu

The graph menu.

_layoutAction

javax.swing.Action _layoutAction

The action for automatically laying out the graph.

_lastDelayTime

long _lastDelayTime

_modifiedPorts

java.util.List<E> _modifiedPorts

Class ptolemy.vergil.fsm.FSMGraphTableau extends Tableau implements Serializable

Class ptolemy.vergil.fsm.FSMGraphTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.fsm.StateController.LookInsideAction extends FigureAction implements Serializable

Class ptolemy.vergil.fsm.StateIcon extends NameIcon implements Serializable

Package ptolemy.vergil.fsm.fmv

Class ptolemy.vergil.fsm.fmv.FmvAutomatonGraphController.NewFmvStateAction extends FigureAction implements Serializable

Class ptolemy.vergil.fsm.fmv.FmvAutomatonGraphFrame extends FSMGraphFrame implements Serializable

Serialized Fields

_fmvMenu

javax.swing.JMenu _fmvMenu

The case menu.

_invokeNuSMVAction

FmvAutomatonGraphFrame.InvokeNuSMVAction _invokeNuSMVAction

_translateSmvAction

FmvAutomatonGraphFrame.TranslateSmvAction _translateSmvAction

_directory

java.io.File _directory

Class ptolemy.vergil.fsm.fmv.FmvAutomatonGraphFrame.InvokeNuSMVAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.fsm.fmv.FmvAutomatonGraphFrame.TranslateSmvAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.fsm.fmv.FmvAutomatonGraphTableau extends FSMGraphTableau implements Serializable

Class ptolemy.vergil.fsm.fmv.FmvAutomatonGraphTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.fsm.fmv.FmvStateIcon extends StateIcon implements Serializable

Package ptolemy.vergil.fsm.ia

Class ptolemy.vergil.fsm.ia.InterfaceAutomatonGraphController.ComposeWithAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.fsm.ia.InterfaceAutomatonGraphFrame extends FSMGraphFrame implements Serializable

Class ptolemy.vergil.fsm.ia.InterfaceAutomatonGraphTableau extends FSMGraphTableau implements Serializable

Class ptolemy.vergil.fsm.ia.InterfaceAutomatonGraphTableau.Factory extends TableauFactory implements Serializable

Package ptolemy.vergil.fsm.modal

Class ptolemy.vergil.fsm.modal.HierarchicalStateController.AddRefinementAction extends FigureAction implements Serializable

Class ptolemy.vergil.fsm.modal.HierarchicalStateController.RemoveRefinementAction extends FigureAction implements Serializable

Class ptolemy.vergil.fsm.modal.HierarchicalStateControllerFactory extends NodeControllerFactory implements Serializable

Class ptolemy.vergil.fsm.modal.ModalTableauFactory extends TableauFactory implements Serializable

Package ptolemy.vergil.gt

Class ptolemy.vergil.gt.CellPanelEditor extends javax.swing.AbstractCellEditor implements Serializable

Serialized Fields

_currentValue

javax.swing.JPanel _currentValue

Class ptolemy.vergil.gt.GTFrame extends ExtendedGraphFrame implements Serializable

Serialized Fields

_frameController

GTFrameController _frameController

_fullscreen

boolean _fullscreen

Class ptolemy.vergil.gt.GTFrame.ConfigureCriteriaAction extends GTFrame.ConfigureIngredientsAction implements Serializable

Class ptolemy.vergil.gt.GTFrame.ConfigureIngredientsAction extends FigureAction implements Serializable

Class ptolemy.vergil.gt.GTFrame.ConfigureOperationsAction extends GTFrame.ConfigureIngredientsAction implements Serializable

Class ptolemy.vergil.gt.GTFrameTools.DelegatedUndoStackAttribute extends UndoStackAttribute implements Serializable

Serialized Fields

_oldAttribute

UndoStackAttribute _oldAttribute

Class ptolemy.vergil.gt.GTIngredientsEditor extends PtolemyDialog implements Serializable

Serialized Fields

_attribute

GTIngredientsAttribute _attribute

_editor

GTIngredientsEditor.IngredientContentEditor _editor

_ingredientClasses

java.util.List<E> _ingredientClasses

_initialIngredientList

GTIngredientList _initialIngredientList

_owner

java.awt.Frame _owner

_table

javax.swing.JTable _table

_tableModel

javax.swing.table.DefaultTableModel _tableModel

_target

NamedObj _target

_temporaryIngredientList

GTIngredientList _temporaryIngredientList

Class ptolemy.vergil.gt.GTIngredientsEditor.Factory extends EditorFactory implements Serializable

Serialized Fields

attributeName

StringAttribute attributeName

Class ptolemy.vergil.gt.GTTableau extends Tableau implements Serializable

Class ptolemy.vergil.gt.GTTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.gt.GTTableau.ModalTableauFactory extends TableauFactory implements Serializable

Class ptolemy.vergil.gt.IterativeParameterIcon extends XMLIcon implements Serializable

Class ptolemy.vergil.gt.MatchResultTableau extends Tableau implements Serializable

Class ptolemy.vergil.gt.MatchResultTableau.Factory extends TableauFactory implements Serializable

Serialized Fields

javaPropertiesFactory

TableauFactory javaPropertiesFactory

treeViewFactory

TableauFactory treeViewFactory

xmlViewFactory

TableauFactory xmlViewFactory

Class ptolemy.vergil.gt.MatchResultViewer extends GTFrame implements Serializable

Serialized Fields

_transformMenu

javax.swing.JMenu _transformMenu

_currentPosition

int _currentPosition

_fileSelectionStatus

MatchResultViewer.FileSelectionStatus _fileSelectionStatus

_isBatchMode

boolean _isBatchMode

_isNextFileEnabled

boolean _isNextFileEnabled

_isPreviousFileEnabled

boolean _isPreviousFileEnabled

_nextButton

javax.swing.JButton _nextButton

_nextFileButton

javax.swing.JButton _nextFileButton

_nextFileItem

javax.swing.JMenuItem _nextFileItem

_nextItem

javax.swing.JMenuItem _nextItem

_previousButton

javax.swing.JButton _previousButton

_previousFileButton

javax.swing.JButton _previousFileButton

_previousFileItem

javax.swing.JMenuItem _previousFileItem

_previousItem

javax.swing.JMenuItem _previousItem

_results

java.util.List<E> _results

_rule

TransformationRule _rule

_sourceFileName

java.lang.String _sourceFileName

_subviewers

java.util.Set<E> _subviewers

_topFrame

MatchResultViewer _topFrame

The top frame that shows the toplevel model, or null if the top frame is this frame itself.

_transformButton

javax.swing.JButton _transformButton

_transformItem

javax.swing.JMenuItem _transformItem

_transformUntilFixpointButton

javax.swing.JButton _transformUntilFixpointButton

_transformUntilFixpointItem

javax.swing.JMenuItem _transformUntilFixpointItem

Class ptolemy.vergil.gt.StateMatcherController.Factory extends NodeControllerFactory implements Serializable

Class ptolemy.vergil.gt.StateMatcherIcon extends StateIcon implements Serializable

Class ptolemy.vergil.gt.TransformationAttributeController.Factory extends NodeControllerFactory implements Serializable

Class ptolemy.vergil.gt.TransformationAttributeEditorFactory extends EditorFactory implements Serializable

Class ptolemy.vergil.gt.TransformationAttributeIcon extends EditorIcon implements Serializable

Class ptolemy.vergil.gt.TransformationEditor extends GTFrame implements Serializable

Serialized Fields

_ruleMenu

javax.swing.JMenu _ruleMenu

The case menu.

_cellEditor

TransformationEditor.CellEditor _cellEditor

_fullScreenComponent

java.awt.Component _fullScreenComponent

_previousDefaultContext

java.awt.Component _previousDefaultContext

_screen

javax.swing.JDialog _screen

_selectedIndexBeforeFullScreen

int _selectedIndexBeforeFullScreen

_table

javax.swing.JTable _table

_tableModel

javax.swing.table.DefaultTableModel _tableModel

Class ptolemy.vergil.gt.TransformEventController.Factory extends NodeControllerFactory implements Serializable

Package ptolemy.vergil.icon

Class ptolemy.vergil.icon.ActorNameIcon extends BoxedValueIcon implements Serializable

Class ptolemy.vergil.icon.AttributeValueIcon extends XMLIcon implements Serializable

Serialized Fields

attributeName

StringAttribute attributeName

The name of the attribute of the container whose value to display.

displayHeight

Parameter displayHeight

The maximum number of lines to display. This is an integer, with default value 1.

displayWidth

Parameter displayWidth

The number of characters to display. This is an integer, with default value 6.

entityName

StringParameter entityName

Name of the entity contained by the container whose attribute this icon will display. This is a string that defaults to the empty string, which means that the attribute is contained by the container of this attribute.

Class ptolemy.vergil.icon.BoxedValueIcon extends AttributeValueIcon implements Serializable

Serialized Fields

boxColor

ColorAttribute boxColor

Color of the box. This defaults to white.

Class ptolemy.vergil.icon.BoxedValuesIcon extends XMLIcon implements Serializable

Serialized Fields

displayWidth

Parameter displayWidth

The number of characters to display. This is an integer, with default value 80.

Class ptolemy.vergil.icon.CopyCatIcon extends XMLIcon implements Serializable

Serialized Fields

echoBoxColor

ColorAttribute echoBoxColor

Color of the echo boxes. This defaults to white.

echos

Parameter echos

The number of echos of the bounding box to draw. This is an int that defaults to 2.

includeName

Parameter includeName

If true, include the name of the copied actor in the icon if the name is included normally in its icon. NOTE: This will not include the name if the inside actor does not have an icon attribute, but only has an _iconDescription, so it's far from perfect. This is a boolean that defaults to false.

_originalDescription

java.lang.String _originalDescription

Original description of the icon.

Class ptolemy.vergil.icon.DesignPatternIcon extends NameIcon implements Serializable

Serialized Fields

_iconCache

javax.swing.Icon _iconCache

The cached Swing icon.

Class ptolemy.vergil.icon.DynamicEditorIcon extends EditorIcon implements Serializable

Serialized Fields

_figures

java.util.List<E> _figures

Class ptolemy.vergil.icon.EditIconFrame extends BasicGraphFrame implements Serializable

Serialized Fields

_controller

EditIconGraphController _controller

_ZOOM_SCALE

double _ZOOM_SCALE

Class ptolemy.vergil.icon.EditIconTableau extends Tableau implements Serializable

Class ptolemy.vergil.icon.EditIconTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.icon.EditorIcon extends Attribute implements Serializable

Serialized Fields

_containerToBe

NamedObj _containerToBe

The container to be eventually the container for this icon.

_iconCache

javax.swing.Icon _iconCache

The cached Swing icon.

Class ptolemy.vergil.icon.ImageIcon extends DynamicEditorIcon implements Serializable

Serialized Fields

_height

int _height

_image

java.awt.Image _image

_scaledImage

java.awt.Image _scaledImage

_scalePercentage

double _scalePercentage

_width

int _width

Class ptolemy.vergil.icon.NameIcon extends EditorIcon implements Serializable

Serialized Fields

rounding

Parameter rounding

The amount of rounding of the corners. This is a double that defaults to 0.0, which indicates no rounding.

spacing

Parameter spacing

If greater than zero, then use a double box where the outside one is the specified size larger than the inside one. This is a double that defaults to 0.0, which indicates a single box.

_roundingValue

double _roundingValue

Most recent value of the rounding parameter.

_spacingValue

double _spacingValue

Most recent value of the spacing parameter.

_xPadding

double _xPadding

The horizontal padding on the left and right sides of the name.

_yPadding

double _yPadding

The vertical padding above and below the name.

Class ptolemy.vergil.icon.ResizableAttributeControllerFactory extends NodeControllerFactory implements Serializable

Class ptolemy.vergil.icon.ShapeIcon extends DynamicEditorIcon implements Serializable

Serialized Fields

_centered

boolean _centered

_dashArray

float[] _dashArray

_fillColor

java.awt.Color _fillColor

_lineColor

java.awt.Color _lineColor

_lineWidth

float _lineWidth

_shape

java.awt.Shape _shape

Class ptolemy.vergil.icon.SVGIcon extends EditorIcon implements Serializable

Serialized Fields

_description

ConfigurableAttribute _description

_smallIconDescription

ConfigurableAttribute _smallIconDescription

Class ptolemy.vergil.icon.TableIcon extends DynamicEditorIcon implements Serializable

Serialized Fields

boxColor

ColorAttribute boxColor

Color of the box. This defaults to white.

colorKey

StringParameter colorKey

A column name to use as a color key. If this string is non-empty, then it specifies a column name that is used to determine a color for each row. The value in that row and column determines the color via a hash function, so that if two rows are identical in that column, then they are also identical in color. This is a string that defaults to empty, indicating that all rows should be displayed in black.

fields

Parameter fields

The fields to display in the table. This is an array of strings specifying the field names to display. It defaults to ALL, which indicates that all fields should be displayed.

maxRows

Parameter maxRows

The maximum number of rows to display. This is an integer, with default value UNBOUNDED.

variableName

StringParameter variableName

The name of the variable in the container whose value should be displayed in the icon. The variable value must be an array of records. This is a string that defaults to the empty string.

Class ptolemy.vergil.icon.TextIcon extends DynamicEditorIcon implements Serializable

Serialized Fields

_DEFAULT_TEXT

java.lang.String _DEFAULT_TEXT

_anchor

int _anchor

_font

java.awt.Font _font

_iconText

java.lang.String _iconText

_text

java.lang.String _text

_textColor

java.awt.Color _textColor

Class ptolemy.vergil.icon.UpdatedValueIcon extends AttributeValueIcon implements Serializable

Serialized Fields

_associatedAttribute

Settable _associatedAttribute

The attribute whose value is being represented.

Class ptolemy.vergil.icon.ValueIcon extends XMLIcon implements Serializable

Class ptolemy.vergil.icon.XMLIcon extends DynamicEditorIcon implements Serializable

Serialized Fields

_paintedList

PaintedList _paintedList

_description

ConfigurableAttribute _description

_smallIconDescription

ConfigurableAttribute _smallIconDescription

Package ptolemy.vergil.kernel

Class ptolemy.vergil.kernel.ListenToAction extends FigureAction implements Serializable

Serialized Fields

_configuration

Configuration _configuration

_controller

BasicGraphController _controller

_target

NamedObj _target

Class ptolemy.vergil.kernel.PortDialogAction extends FigureAction implements Serializable

Serialized Fields

_configuration

Configuration _configuration

Class ptolemy.vergil.kernel.RenameDialogAction extends FigureAction implements Serializable

Package ptolemy.vergil.kernel.attributes

Class ptolemy.vergil.kernel.attributes.AbstractTextAttribute extends VisibleAttribute implements Serializable

Serialized Fields

bold

Parameter bold

A boolean indicating whether the font should be bold. This defaults to false.

center

Parameter center

A boolean parameter that controls whether the origin of the text is center (if true) or north-west.

fontFamily

StringParameter fontFamily

The font family. This is a string that defaults to "SansSerif".

italic

Parameter italic

A boolean indicating whether the font should be italic. This defaults to false.

textColor

ColorAttribute textColor

The text color. This is a string representing an array with four elements, red, green, blue, and alpha, where alpha is transparency. The default is "{0.0, 0.0, 0.0, 1.0}", which represents an opaque black.

textSize

Parameter textSize

The text size. This is an int that defaults to 14.

_icon

TextIcon _icon

The text icon.

_inAttributeChanged

boolean _inAttributeChanged

Class ptolemy.vergil.kernel.attributes.ArrowAttribute extends LineAttribute implements Serializable

Serialized Fields

arrowLength

Parameter arrowLength

Length of the arrow head. Default to 16.0

arrowWidth

Parameter arrowWidth

Width of the arrow head. Default to 10.0.

Class ptolemy.vergil.kernel.attributes.AttributeExpressionAttribute extends AttributeValueAttribute implements Serializable

Class ptolemy.vergil.kernel.attributes.AttributeValueAttribute extends AbstractTextAttribute implements Serializable

Serialized Fields

attributeName

StringAttribute attributeName

The name of the attribute of the container whose value to display.

displayWidth

Parameter displayWidth

The number of characters to display. This is an integer, with default value 6.

_displayWidth

int _displayWidth

Most recent value of the rounding parameter.

_attribute

Settable _attribute

The associated attribute.

_deferred

boolean _deferred

Flag indicating that we have already tried deferring evaluation.

Class ptolemy.vergil.kernel.attributes.DocumentationAttribute extends VisibleAttribute implements Serializable

Class ptolemy.vergil.kernel.attributes.EllipseAttribute extends FilledShapeAttribute implements Serializable

Class ptolemy.vergil.kernel.attributes.FilledShapeAttribute extends ShapeAttribute implements Serializable

Serialized Fields

centered

Parameter centered

Indicator of whether the shape should be centered on the location. This is a boolean that defaults to false, which means that the location is the upper left corner.

fillColor

ColorAttribute fillColor

The line color. This is a string representing an array with four elements, red, green, blue, and alpha, where alpha is transparency. The default is "{0.0, 0.0, 0.0, 1.0}", which represents an opaque black.

height

Parameter height

The vertical extent. This is a double that defaults to 100.0.

width

Parameter width

The horizontal extent. This is a double that defaults to 100.0.

_centeredValue

boolean _centeredValue

Most recently set value of the centered parameter.

_heightValue

double _heightValue

Most recently set value of the height parameter.

_widthValue

double _widthValue

Most recently set value of the width parameter.

Class ptolemy.vergil.kernel.attributes.IDAttribute extends SingletonAttribute implements Serializable

Serialized Fields

author

StringAttribute author

The author of the model.

contributors

StringAttribute contributors

The contributors of the model.

created

StringAttribute created

The date that this model was created.

baseClass

StringAttribute baseClass

The base class of the containing class or entity.

isClass

StringAttribute isClass

A boolean indicating whether the container is a class or an instance. This is a string that must have value "true" or "false".

lastUpdated

StringAttribute lastUpdated

The date that this model was last updated.

name

StringAttribute name

The name of the containing class or entity.

Class ptolemy.vergil.kernel.attributes.ImageAttribute extends VisibleAttribute implements Serializable

Serialized Fields

scale

Parameter scale

The scale, as a percentage. This is a double that defaults to 100.0.

source

FileParameter source

The source image file. This is a file name or URL, where the default is "$CLASSPATH/ptolemy/vergil/kernel/attributes/ptIIplanetIcon.gif".

_icon

ImageIcon _icon

The image icon.

Class ptolemy.vergil.kernel.attributes.LineAttribute extends ShapeAttribute implements Serializable

Serialized Fields

x

Parameter x

The horizontal extent. This is a double that defaults to 100.0.

y

Parameter y

The y extent. This is a double that defaults to 0.0.

Class ptolemy.vergil.kernel.attributes.RectangleAttribute extends FilledShapeAttribute implements Serializable

Serialized Fields

rounding

Parameter rounding

The amount of rounding of the corners. This is a double that defaults to 0.0, which indicates no rounding.

_roundingValue

double _roundingValue

Most recent value of the rounding parameter.

Class ptolemy.vergil.kernel.attributes.ResizablePolygonAttribute extends FilledShapeAttribute implements Serializable

Serialized Fields

vertices

Parameter vertices

The amount of vertices of the corners. This is a double that defaults to 0.0, which indicates no vertices. The default value specifies a rhombus.

Class ptolemy.vergil.kernel.attributes.ShapeAttribute extends VisibleAttribute implements Serializable

Serialized Fields

dashArray

Parameter dashArray

Specification of the dash pattern for dashed or dotted lines. An empty value indicates that the line should not be dashed. The values specify the length of solid and transparent segments in an alternating fashion. This is an array of doubles that by default is empty.

lineColor

ColorAttribute lineColor

The line color. This is a string representing an array with four elements, red, green, blue, and alpha, where alpha is transparency. The default is "{0.0, 0.0, 0.0, 1.0}", which represents an opaque black.

lineWidth

Parameter lineWidth

The line width. This is a double that defaults to 1.0.

_icon

ShapeIcon _icon

The shape icon.

_none

Variable _none

A color parameter whose value is a fully transparent white (alpha = 0.0), which is interpreted as no color.

Class ptolemy.vergil.kernel.attributes.TextAttribute extends AbstractTextAttribute implements Serializable

Serialized Fields

text

StringAttribute text

The text. This is a string that defaults to "Double click to edit text."

Class ptolemy.vergil.kernel.attributes.VisibleAttribute extends Attribute implements Serializable

Package ptolemy.vergil.modal

Class ptolemy.vergil.modal.CaseGraphFrame extends ActorGraphFrame implements Serializable

Serialized Fields

_caseMenu

javax.swing.JMenu _caseMenu

The case menu.

_addCaseAction

CaseGraphFrame.AddCaseAction _addCaseAction

The action to add a case.

_case

Case _case

The Case actor displayed by this frame.

_removeCaseAction

CaseGraphFrame.RemoveCaseAction _removeCaseAction

The action to remove a case.

_tabbedPane

javax.swing.JTabbedPane _tabbedPane

The tabbed pane for cases.

Class ptolemy.vergil.modal.CaseGraphFrame.AddCaseAction extends FigureAction implements Serializable

Class ptolemy.vergil.modal.CaseGraphFrame.RemoveCaseAction extends FigureAction implements Serializable

Class ptolemy.vergil.modal.CaseGraphTableau extends Tableau implements Serializable

Class ptolemy.vergil.modal.CaseGraphTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.modal.FSMGraphController.NewStateAction extends FigureAction implements Serializable

Class ptolemy.vergil.modal.FSMGraphFrame extends ExtendedGraphFrame implements Serializable

Serialized Fields

_controller

FSMGraphController _controller

The controller. The controller is protected so that the subclass (InterfaceAutomatonGraphFrame) can set it to a more specific controller.

_debugMenu

javax.swing.JMenu _debugMenu

Debug menu for this frame.

_graphMenu

javax.swing.JMenu _graphMenu

The graph menu.

_layoutAction

javax.swing.Action _layoutAction

The action for automatically laying out the graph.

_lastDelayTime

long _lastDelayTime

_modifiedPorts

java.util.List<E> _modifiedPorts

Class ptolemy.vergil.modal.FSMGraphTableau extends Tableau implements Serializable

Class ptolemy.vergil.modal.FSMGraphTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.modal.StateController.LookInsideAction extends FigureAction implements Serializable

Class ptolemy.vergil.modal.StateIcon extends NameIcon implements Serializable

Package ptolemy.vergil.modal.fmv

Class ptolemy.vergil.modal.fmv.FmvAutomatonGraphController.NewFmvStateAction extends FigureAction implements Serializable

Class ptolemy.vergil.modal.fmv.FmvAutomatonGraphFrame extends FSMGraphFrame implements Serializable

Serialized Fields

_fmvMenu

javax.swing.JMenu _fmvMenu

The case menu.

_invokeNuSMVAction

FmvAutomatonGraphFrame.InvokeNuSMVAction _invokeNuSMVAction

_translateSmvAction

FmvAutomatonGraphFrame.TranslateSmvAction _translateSmvAction

_directory

java.io.File _directory

Class ptolemy.vergil.modal.fmv.FmvAutomatonGraphFrame.InvokeNuSMVAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.modal.fmv.FmvAutomatonGraphFrame.TranslateSmvAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.modal.fmv.FmvAutomatonGraphTableau extends FSMGraphTableau implements Serializable

Class ptolemy.vergil.modal.fmv.FmvAutomatonGraphTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.modal.fmv.FmvStateIcon extends StateIcon implements Serializable

Package ptolemy.vergil.modal.ia

Class ptolemy.vergil.modal.ia.InterfaceAutomatonGraphController.ComposeWithAction extends javax.swing.AbstractAction implements Serializable

Class ptolemy.vergil.modal.ia.InterfaceAutomatonGraphFrame extends FSMGraphFrame implements Serializable

Class ptolemy.vergil.modal.ia.InterfaceAutomatonGraphTableau extends FSMGraphTableau implements Serializable

Class ptolemy.vergil.modal.ia.InterfaceAutomatonGraphTableau.Factory extends TableauFactory implements Serializable

Package ptolemy.vergil.modal.modal

Class ptolemy.vergil.modal.modal.HierarchicalStateController.AddRefinementAction extends FigureAction implements Serializable

Class ptolemy.vergil.modal.modal.HierarchicalStateController.RemoveRefinementAction extends FigureAction implements Serializable

Class ptolemy.vergil.modal.modal.HierarchicalStateControllerFactory extends NodeControllerFactory implements Serializable

Class ptolemy.vergil.modal.modal.ModalTableauFactory extends TableauFactory implements Serializable

Package ptolemy.vergil.pdfrenderer

Class ptolemy.vergil.pdfrenderer.PDFAttribute extends VisibleAttribute implements Serializable

Serialized Fields

scale

Parameter scale

The scale, as a percentage. This is a double that defaults to 100.0.

source

FileParameter source

The source image file. This is a file name or URL, where the default is "$CLASSPATH/ptolemy/vergil/pdfrenderer/sample.pdf".

_icon

PDFIcon _icon

The PDF icon.

Class ptolemy.vergil.pdfrenderer.PDFIcon extends DynamicEditorIcon implements Serializable

Serialized Fields

_page

com.sun.pdfview.PDFPage _page

The PDF page to render.

_scale

double _scale

Package ptolemy.vergil.ptera

Class ptolemy.vergil.ptera.EventIcon extends StateIcon implements Serializable

Class ptolemy.vergil.ptera.OctagonEventIcon extends NameIcon implements Serializable

Serialized Fields

_cornerWidth

double _cornerWidth

The width of a corner of a polygon.

Class ptolemy.vergil.ptera.PteraGraphController.NewEventAction extends FigureAction implements Serializable

Class ptolemy.vergil.ptera.PteraGraphFrame extends FSMGraphFrame implements Serializable

Class ptolemy.vergil.ptera.PteraGraphTableau extends FSMGraphTableau implements Serializable

Class ptolemy.vergil.ptera.PteraGraphTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.ptera.TestIcon extends NameIcon implements Serializable

Class ptolemy.vergil.ptera.TimeAdvanceEventIcon extends EventIcon implements Serializable

Package ptolemy.vergil.tdl

Class ptolemy.vergil.tdl.HierarchicalModeControllerFactory extends NodeControllerFactory implements Serializable

Class ptolemy.vergil.tdl.TdlTableauFactory extends TableauFactory implements Serializable

Class ptolemy.vergil.tdl.TdlTaskTableauFactory extends TableauFactory implements Serializable

Package ptolemy.vergil.toolbox

Class ptolemy.vergil.toolbox.AnnotationEditorFactory extends EditorFactory implements Serializable

Serialized Fields

_container

NamedObj _container

Deprecated.

The container.

_fontProperties

Query _fontProperties

Deprecated.

Query box for font properties.

_fontSize

java.lang.String _fontSize

Deprecated.

Font characteristic.

_fontFamily

java.lang.String _fontFamily

Deprecated.

_fontColor

java.lang.String _fontColor

Deprecated.

_iconDescription

ConfigurableAttribute _iconDescription

Deprecated.

The attribute containing the icon description.

_textArea

javax.swing.JTextArea _textArea

Deprecated.

The text area of the editor.

Class ptolemy.vergil.toolbox.AnnotationEditorFactory.AnnotationTextEditor extends javax.swing.JPanel implements Serializable

Class ptolemy.vergil.toolbox.ArrayOfRecordsConfigureFactory extends EditorFactory implements Serializable

Serialized Fields

columns

Parameter columns

The names of the fields to be displayed from the records, in the order in which they should be displayed. This is required to be an array of string tokens. This defaults to null (no value) which results in all fields being displayed in alphabetical order.

parameterName

StringParameter parameterName

The name of the attribute that is to be displayed. That attribute is required to contain an array of record tokens.

Class ptolemy.vergil.toolbox.ConfigureAction extends FigureAction implements Serializable

Class ptolemy.vergil.toolbox.EditIconAction extends FigureAction implements Serializable

Serialized Fields

_configuration

Configuration _configuration

Class ptolemy.vergil.toolbox.FigureAction extends javax.swing.AbstractAction implements Serializable

Serialized Fields

_figure

Figure _figure

_frame

java.awt.Frame _frame

_sourceType

FigureAction.SourceType _sourceType

_target

NamedObj _target

_x

int _x

_y

int _y

Class ptolemy.vergil.toolbox.FileEditorTableauFactory extends TableauFactory implements Serializable

Serialized Fields

attributeName

StringAttribute attributeName

The name of the file attribute giving the file name or URL.

Class ptolemy.vergil.toolbox.MoMLModelAttributeControllerFactory extends TableauFactory implements Serializable

Class ptolemy.vergil.toolbox.MoveAction extends FigureAction implements Serializable

Serialized Fields

_type

MoveAction.MoveType _type

The type of move.

Class ptolemy.vergil.toolbox.PtolemyListCellRenderer extends javax.swing.DefaultListCellRenderer implements Serializable

Class ptolemy.vergil.toolbox.PtolemyTransferable extends java.lang.Object implements Serializable

Serialized Fields

_flavors

java.awt.datatransfer.DataFlavor[] _flavors

_objectList

java.util.List<E> _objectList

Class ptolemy.vergil.toolbox.RemoveIconAction extends FigureAction implements Serializable

Class ptolemy.vergil.toolbox.RotateOrFlipPorts extends FigureAction implements Serializable

Serialized Fields

_direction

int _direction

The direction requested in the constructor.

Class ptolemy.vergil.toolbox.TextEditorConfigureFactory extends EditorFactory implements Serializable

Serialized Fields

attributeName

StringAttribute attributeName

The name of the string attribute that is to be edited.

columnsDisplayed

Parameter columnsDisplayed

The horizontal size of the display, in columns. This contains an integer, and defaults to 40.

rowsDisplayed

Parameter rowsDisplayed

The vertical size of the display, in rows. This contains an integer, and defaults to 10.

_editor

TextEditorForStringAttributes _editor

Class ptolemy.vergil.toolbox.TextEditorForStringAttributes extends TextEditor implements Serializable

Serialized Fields

_factory

TextEditorFactory _factory

_attributeToEdit

StringAttribute _attributeToEdit

Class ptolemy.vergil.toolbox.TextEditorTableauFactory extends TableauFactory implements Serializable

Serialized Fields

attributeName

StringAttribute attributeName

The name of the string attribute that is to be edited.

columnsDisplayed

Parameter columnsDisplayed

The horizontal size of the display, in columns. This contains an integer, and defaults to 40.

rowsDisplayed

Parameter rowsDisplayed

The vertical size of the display, in rows. This contains an integer, and defaults to 10.

_editor

TextEditorForStringAttributes _editor

Class ptolemy.vergil.toolbox.VisibleParameterEditorFactory extends EditorFactory implements Serializable

Serialized Fields

_oldExpression

java.lang.String _oldExpression

Package ptolemy.vergil.tree

Class ptolemy.vergil.tree.PtolemyTreeCellRenderer extends javax.swing.tree.DefaultTreeCellRenderer implements Serializable

Class ptolemy.vergil.tree.PTree extends javax.swing.JTree implements Serializable

Class ptolemy.vergil.tree.TreeEditor extends javax.swing.JFrame implements Serializable

Class ptolemy.vergil.tree.TreeEditorPanel extends javax.swing.JScrollPane implements Serializable

Serialized Fields

_parser

MoMLParser _parser

The parser being used for this model.

_toplevel

NamedObj _toplevel

The top-level entity of the model.

Class ptolemy.vergil.tree.TreeTableau extends Tableau implements Serializable

Class ptolemy.vergil.tree.TreeTableau.Factory extends TableauFactory implements Serializable

Class ptolemy.vergil.tree.TreeTableau.TreeFrame extends PtolemyFrame implements Serializable

Package ptolemy.vergil.unit

Class ptolemy.vergil.unit.ConfigureUnitsAction extends FigureAction implements Serializable

Serialized Fields

_configuration

Configuration _configuration

Class ptolemy.vergil.unit.UnitConstraintsDialog extends PtolemyDialog implements Serializable

Serialized Fields

_addButton

javax.swing.JButton _addButton

_applyButton

javax.swing.JButton _applyButton

_commitButton

javax.swing.JButton _commitButton

_removeButton

javax.swing.JButton _removeButton

_rowSelectionListener

javax.swing.event.ListSelectionListener _rowSelectionListener

_unitsTable

javax.swing.JTable _unitsTable

_unitsTableModel

UnitConstraintsDialog.UnitsTableModel _unitsTableModel

Class ptolemy.vergil.unit.UnitSolverDialog extends PtolemyDialog implements Serializable

Serialized Fields

_controller

GraphController _controller

_defaultSelectionRenderer

SelectionRenderer _defaultSelectionRenderer

_entities

java.util.Vector<E> _entities

_fullSolutionResult

javax.swing.JLabel _fullSolutionResult

_setToSelectedButton

javax.swing.JButton _setToSelectedButton

_showComponentsButton

javax.swing.JButton _showComponentsButton

_model

TypedCompositeActor _model

_selectionModel

SelectionModel _selectionModel

_graphModel

AbstractBasicGraphModel _graphModel

_relations

java.util.Vector<E> _relations

_selectionInteractor

SelectionInteractor _selectionInteractor

_solutions

java.util.Vector<E> _solutions

_solutionsList

javax.swing.JList _solutionsList

_solutionsListModel

UnitSolverDialog.SolutionListModel _solutionsListModel

_runMinimalSpanSolverButton

javax.swing.JButton _runMinimalSpanSolverButton

_runFullSolverButton

javax.swing.JButton _runFullSolverButton

_tableau

Tableau _tableau

_uConstraints

UnitConstraints _uConstraints

Class ptolemy.vergil.unit.UnitSolverDialog.SolutionListModel extends javax.swing.AbstractListModel implements Serializable

Serialized Fields

_solutions

java.util.Vector<E> _solutions

Package ptolemy.verification.gui

Class ptolemy.verification.gui.MathematicalModelConverterGUI extends PtolemyFrame implements Serializable

Serialized Fields

_query

PtolemyQuery _query

Class ptolemy.verification.gui.MathematicalModelConverterGUIFactory extends EditorFactory implements Serializable

Package ptolemy.verification.kernel

Class ptolemy.verification.kernel.MathematicalModelConverter extends Attribute implements Serializable

Serialized Fields

_codeFile

java.io.File _codeFile

The name of the file that was written. If no file was written, then the value is null.

_directory

java.io.File _directory

_model

CompositeEntity _model

The model we for which we are generating code.

target

FileParameter target

template

FileParameter template

modelType

ChoiceParameter modelType

formulaType

ChoiceParameter formulaType

outputType

ChoiceParameter outputType

formula

StringParameter formula

span

Parameter span

buffer

Parameter buffer

Package ptolemy.verification.lib

Class ptolemy.verification.lib.BoundedBufferNondeterministicDelay extends BoundedBufferTimedDelay implements Serializable

Serialized Fields

delay

PortParameter delay

The amount specifying delay. Its default value is 1.0.

Class ptolemy.verification.lib.BoundedBufferTimedDelay extends TimedDelay implements Serializable

Serialized Fields

bufferSize

Parameter bufferSize

The size of the buffer. The default for this parameter is 1. This parameter must contain a DoubleToken with a non-negative value, or an exception will be thrown when it is set.

_bufferSize

int _bufferSize

The amount of buffer size.

Class ptolemy.verification.lib.SMVLegacyCodeActor extends TypedCompositeActor implements Serializable

Serialized Fields

embeddedSMVCode

StringAttribute embeddedSMVCode

The SMV code that specifies the function of this actor. The default value is the code necessary to implement a identity function.

Package thales.actor.gui

Class thales.actor.gui.NavigableEffigy extends PtolemyEffigy implements Serializable

Serialized Fields

_navigModel

NavigationTreeModel _navigModel

_lieAtNumberOfOpendTableaux

boolean _lieAtNumberOfOpendTableaux

Class thales.actor.gui.NavigableEffigy.Factory extends EffigyFactory implements Serializable

Serialized Fields

_tagToCheck

java.lang.String _tagToCheck

Class thales.actor.gui.NavigableEffigy.FactoryWithoutNew extends NavigableEffigy.Factory implements Serializable

Class thales.actor.gui.SingleWindowConfiguration extends Configuration implements Serializable

Class thales.actor.gui.SingleWindowHTMLViewer extends HTMLViewer implements Serializable

Serialized Fields

startPanel

javax.swing.JPanel startPanel

Main panel

_viewsTabbedPane

javax.swing.JTabbedPane _viewsTabbedPane

_originalMenuBar

javax.swing.JMenuBar _originalMenuBar

_configuration

Configuration _configuration

Class thales.actor.gui.SingleWindowHTMLViewerTableau extends Tableau implements Serializable

Serialized Fields

url

StringAttribute url

The URL to display.

Class thales.actor.gui.SingleWindowHTMLViewerTableau.Factory extends TableauFactory implements Serializable

Package thales.vergil.navigable

Class thales.vergil.navigable.NavigableActorGraphFrame extends ActorGraphFrame implements Serializable

Serialized Fields

_tabbedPalette

javax.swing.JTabbedPane _tabbedPalette

_upAction

NavigableActorGraphFrame.UpAction _upAction

_tree

NavigationPTree _tree

Class thales.vergil.navigable.NavigableActorGraphFrame.UpAction extends javax.swing.AbstractAction implements Serializable

Class thales.vergil.navigable.NavigableActorGraphTableau extends Tableau implements Serializable

Class thales.vergil.navigable.NavigableActorGraphTableau.Factory extends TableauFactory implements Serializable

Class thales.vergil.navigable.NavigationPTree extends PTree implements Serializable