ptolemy.data.ontologies.lattice.adapters.constPropagation

Class ConstPropagationMathFunctions

java.lang.Object

ptolemy.data.ontologies.ConceptFunction

ptolemy.data.ontologies.lattice.adapters.constPropagation.ConstPropagationMathFunctions

public class ConstPropagationMathFunctions
extends ConceptFunction

A concept function that returns the Concept result of a math operation between two FlatTokenInfiniteConcepts in the constPropagation ontology.

Since:

Ptolemy II 10.0

Version:

$Id$

Author:

Charles Shelton

Pt.AcceptedRating:

Red (cshelton)

Pt.ProposedRating:

Green (cshelton)

Field Summary

Fields inherited from class ptolemy.data.ontologies.ConceptFunction

_argumentDomainOntologies, _name, _numArgsIsFixed, _outputRangeOntology

Constructor Summary

Constructors

Constructor and Description
ConstPropagationMathFunctions(Ontology ontology, java.lang.String mathOperation) Create a new ConstPropagationMathFunctions concept function.

Method Summary

Modifier and Type	Method and Description
protected Concept	_evaluateFunction(java.util.List<Concept> argValues) Return the function output from the given input arguments.

Methods inherited from class ptolemy.data.ontologies.ConceptFunction

evaluateFunction, getArgumentDomainOntologies, getName, getNumberOfArguments, getOutputRangeOntology, isMonotonic, isNumberOfArgumentsFixed, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ConstPropagationMathFunctions

public ConstPropagationMathFunctions(Ontology ontology,
                                     java.lang.String mathOperation)
                              throws IllegalActionException

Create a new ConstPropagationMathFunctions concept function.

Parameters:

ontology - The domain and range unit system ontology for this concept function.

mathOperation - Indicates whether this concept function will perform addition, subtraction, multiplication or division for the FlatTokenInfiniteConcepts.

Throws:

IllegalActionException - Thrown if the concept function cannot be created.

Method Detail

_evaluateFunction

protected Concept _evaluateFunction(java.util.List<Concept> argValues)
                             throws IllegalActionException

Return the function output from the given input arguments. The output concept is a FlatTokenInfiniteConcept that is the result of the addition, subtraction, multiplication or division of the two input FlatTokenInfiniteConcepts.

Specified by:

_evaluateFunction in class ConceptFunction

Parameters:

argValues - The 2 FlatTokenInfiniteConcept input arguments.

Returns:

The output FlatTokenInfiniteConcept.

Throws:

IllegalActionException - Thrown if there is a problem creating the output FlatTokenInfiniteConcept.