artisynth.core.opensim.components

Class LinearFunction

java.lang.Object

artisynth.core.opensim.components.OpenSimObject

artisynth.core.opensim.components.FunctionBase

artisynth.core.opensim.components.LinearFunction

All Implemented Interfaces:

java.lang.Cloneable, Clonable

public class LinearFunction
extends FunctionBase

Constructor Summary

Constructors

Constructor and Description
LinearFunction()
LinearFunction(double[] coeffs)
LinearFunction(double slope, double intercept)

Method Summary

Modifier and Type	Method and Description
LinearFunction	clone()
double	eval(VectorNd x) Evaluates the function at the given input value
void	evalDeriv(VectorNd df, VectorNd x) Evaluates the function derivative at the given input value
double[]	getCoefficients()
Diff1FunctionNx1	getFunction()
void	setCoefficients(double[] coeffs)

Methods inherited from class artisynth.core.opensim.components.OpenSimObject

getName, getParent, getPath, setName, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

LinearFunction

public LinearFunction()

LinearFunction

public LinearFunction(double slope,
                      double intercept)

LinearFunction

public LinearFunction(double[] coeffs)

Method Detail

setCoefficients

public void setCoefficients(double[] coeffs)

getCoefficients

public double[] getCoefficients()

eval

public double eval(VectorNd x)

Description copied from class: FunctionBase

Evaluates the function at the given input value

Specified by:

eval in class FunctionBase

evalDeriv

public void evalDeriv(VectorNd df,
                      VectorNd x)

Description copied from class: FunctionBase

Evaluates the function derivative at the given input value

Specified by:

evalDeriv in class FunctionBase

getFunction

public Diff1FunctionNx1 getFunction()

Specified by:

getFunction in class FunctionBase

clone

public LinearFunction clone()

Specified by:

clone in interface Clonable

Overrides:

clone in class FunctionBase