artisynth.core.inverse

Class BoundsTerm

java.lang.Object

artisynth.core.inverse.QPTermBase

artisynth.core.inverse.LeastSquaresTermBase

artisynth.core.inverse.BoundsTerm

All Implemented Interfaces:

LeastSquaresTerm, QPTerm, HasProperties

public class BoundsTerm
extends LeastSquaresTermBase

Term to create (in)equality constraints: -set lower, upper or both bounds with convenient methods -optionally add constraints using addRows(MatrixNd H, VectorNd f)

Author:

Teun

Field Summary

Fields inherited from class artisynth.core.inverse.LeastSquaresTermBase

DEFAULT_ENABLED, defaultWeight, myProps

Constructor Summary

Constructors

Constructor and Description
BoundsTerm()

Method Summary

Modifier and Type	Method and Description
void	clearBounds()
int	getRowSize() Returns the number of rows.
void	setBounds(double lowerBound, double upperBound)
void	setBounds(double lowerBound, double upperBound, java.util.ArrayList<java.lang.Double> lowerBoundsList, java.util.ArrayList<java.lang.Double> upperBoundsList) Sets upper and lower bounds.
void	setLowerBound(double lowerBound)
void	setSize(int size)
void	setUpperBound(double upperBound)

Methods inherited from class artisynth.core.inverse.LeastSquaresTermBase

addRows, getAllPropertyInfo, getQP, getTerm, isEnabled, setEnabled

Methods inherited from class artisynth.core.inverse.QPTermBase

dispose, getProperty, getSize, getWeight, setWeight

Methods inherited from class java.lang.Object

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

Methods inherited from interface artisynth.core.inverse.QPTerm

dispose, getSize, setWeight

Methods inherited from interface maspack.properties.HasProperties

getProperty

Constructor Detail

BoundsTerm

public BoundsTerm()

Method Detail

setLowerBound

public void setLowerBound(double lowerBound)

setUpperBound

public void setUpperBound(double upperBound)

setBounds

public void setBounds(double lowerBound,
                      double upperBound)

setBounds

public void setBounds(double lowerBound,
                      double upperBound,
                      java.util.ArrayList<java.lang.Double> lowerBoundsList,
                      java.util.ArrayList<java.lang.Double> upperBoundsList)

Sets upper and lower bounds. The bounds can be individually set or they can take on a default value otherwise. Null values in the lists are interpreted as "use default"

Parameters:

lowerBound - default lower limit

upperBound - default upper limit

lowerBoundsList - list of individual lower bounds

upperBoundsList - list of individual upper bounds

clearBounds

public void clearBounds()

getRowSize

public int getRowSize()

Description copied from interface: LeastSquaresTerm

Returns the number of rows. Note that the number of columns is constrained by the QP-problem and can be queried using getSize().

Returns:

number of rows of the least squares problem

setSize

public void setSize(int size)

Specified by:

setSize in interface QPTerm

Overrides:

setSize in class LeastSquaresTermBase