net.sourceforge.cilib.pso.dynamic.responsestrategies
Class PartialReinitialisationResponseStrategy<E extends PopulationBasedAlgorithm>

java.lang.Object
  net.sourceforge.cilib.pso.dynamic.responsestrategies.EnvironmentChangeResponseStrategy<E>
      net.sourceforge.cilib.pso.dynamic.responsestrategies.ParticleReevaluationResponseStrategy<E>
          net.sourceforge.cilib.pso.dynamic.responsestrategies.PartialReinitialisationResponseStrategy<E>

All Implemented Interfaces:

Serializable, Cloneable

public class PartialReinitialisationResponseStrategy<E extends PopulationBasedAlgorithm>
extends ParticleReevaluationResponseStrategy<E>

Author:

Anna Rakitianskaia

See Also:

Serialized Form

Field Summary

Fields inherited from class net.sourceforge.cilib.pso.dynamic.responsestrategies.EnvironmentChangeResponseStrategy

hasMemory

Constructor Summary

PartialReinitialisationResponseStrategy()

PartialReinitialisationResponseStrategy(PartialReinitialisationResponseStrategy<E> copy)

Method Summary

PartialReinitialisationResponseStrategy<E>	getClone() Clone the EnvironmentChangeResponseStrategy object.
Random	getRandomiser()
double	getReinitialisationRatio()
void	performReaction(E algorithm) Respond to environment change by re-evaluating each particle's position, personal best and neighbourhood best, and reinitialising the positions of a specified percentage of particles.
void	setRandomiser(Random randomiser)
void	setReinitialisationRatio(double reinitialisationRatio)

Methods inherited from class net.sourceforge.cilib.pso.dynamic.responsestrategies.ParticleReevaluationResponseStrategy

respond

Methods inherited from class net.sourceforge.cilib.pso.dynamic.responsestrategies.EnvironmentChangeResponseStrategy

getHasMemory, setHasMemory, updateNeighbourhoodBestEntities

Methods inherited from class java.lang.Object

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

Constructor Detail

PartialReinitialisationResponseStrategy

public PartialReinitialisationResponseStrategy()

PartialReinitialisationResponseStrategy

public PartialReinitialisationResponseStrategy(PartialReinitialisationResponseStrategy<E> copy)

Method Detail

getClone

public PartialReinitialisationResponseStrategy<E> getClone()

Description copied from class: EnvironmentChangeResponseStrategy

Clone the EnvironmentChangeResponseStrategy object.

Specified by:

getClone in interface Cloneable

Overrides:

getClone in class ParticleReevaluationResponseStrategy<E extends PopulationBasedAlgorithm>

Returns:

A cloned EnvironmentChangeResponseStrategy

See Also:

Object.clone()

performReaction

public void performReaction(E algorithm)

Respond to environment change by re-evaluating each particle's position, personal best and neighbourhood best, and reinitialising the positions of a specified percentage of particles.

Overrides:

performReaction in class ParticleReevaluationResponseStrategy<E extends PopulationBasedAlgorithm>

Parameters:

algorithm - PSO algorithm that has to respond to environment change

getReinitialisationRatio

public double getReinitialisationRatio()

Returns:

the reinitialisationRatio

setReinitialisationRatio

public void setReinitialisationRatio(double reinitialisationRatio)

Parameters:

reinitialisationRatio - the reinitialisationRatio to set

getRandomiser

public Random getRandomiser()

Returns:

the randomiser

setRandomiser

public void setRandomiser(Random randomiser)

Parameters:

randomiser - the randomiser to set