org.uma.jmetal.util.archive.impl

Class FastHypervolumeArchive<S extends Solution>

java.lang.Object

org.uma.jmetal.util.archive.impl.AbstractBoundedArchive<S>

org.uma.jmetal.util.archive.impl.FastHypervolumeArchive<S>

All Implemented Interfaces:

Serializable, Archive<S>, BoundedArchive<S>

public class FastHypervolumeArchive<S extends Solution>
extends AbstractBoundedArchive<S>

This class implements a bounded archive based on the hypervolume quality indicator

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
Point	referencePoint

Fields inherited from class org.uma.jmetal.util.archive.impl.AbstractBoundedArchive

list, maxSize

Constructor Summary

Constructors

Constructor and Description
FastHypervolumeArchive(int maxSize, int numberOfObjectives) Constructor.

Method Summary

Modifier and Type	Method and Description
void	computeHVContribution() This method forces to compute the contribution of each solutiontype (required for PAEShv)
void	prune()

Methods inherited from class org.uma.jmetal.util.archive.impl.AbstractBoundedArchive

add, get, getMaxSize, getSolutionList, size

Methods inherited from class java.lang.Object

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

Field Detail

referencePoint

public Point referencePoint

Constructor Detail

FastHypervolumeArchive

public FastHypervolumeArchive(int maxSize,
                              int numberOfObjectives)

Constructor.

Parameters:

maxSize - The maximum size of the setArchive.

numberOfObjectives - The number of objectives.

Method Detail

computeHVContribution

public void computeHVContribution()

This method forces to compute the contribution of each solutiontype (required for PAEShv)

prune

public void prune()

Specified by:

prune in class AbstractBoundedArchive<S extends Solution>