edu.umich.eecs.april.jmat.geom

Class GLine2D.Fitter

java.lang.Object

edu.umich.eecs.april.jmat.geom.GLine2D.Fitter

Enclosing class:

GLine2D

public static class GLine2D.Fitter
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
(package private) boolean	dirty
(package private) double	mX
(package private) double	mXX
(package private) double	mXY
(package private) double	mY
(package private) double	mYY
(package private) double	n
(package private) double	ux
(package private) double	uy

Constructor Summary

Constructors

Constructor and Description
Fitter()

Method Summary

Modifier and Type	Method and Description
void	addPoint(double[] p)
void	addPoint(double[] p, double weight)
GLine2D.Fitter	copy()
double	getError()
GLine2D	getLine()
void	merge(GLine2D.Fitter f)
(package private) static double	sq(double v)
protected void	update()

Methods inherited from class java.lang.Object

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

Field Detail

mXX

double mXX

mYY

double mYY

mXY

double mXY

mX

double mX

mY

double mY

n

double n

ux

double ux

uy

double uy

dirty

boolean dirty

Constructor Detail

Fitter

public Fitter()

Method Detail

addPoint

public void addPoint(double[] p)

addPoint

public void addPoint(double[] p,
                     double weight)

merge

public void merge(GLine2D.Fitter f)

copy

public GLine2D.Fitter copy()

sq

static final double sq(double v)

update

protected void update()

getLine

public GLine2D getLine()

getError

public double getError()