net.sourceforge.cilib.pso.dynamic
Class ChargedVelocityUpdateStrategy

java.lang.Object
  net.sourceforge.cilib.pso.velocityupdatestrategies.StandardVelocityUpdate
      net.sourceforge.cilib.pso.dynamic.ChargedVelocityUpdateStrategy

All Implemented Interfaces:

Serializable, VelocityUpdateStrategy, Cloneable

public class ChargedVelocityUpdateStrategy
extends StandardVelocityUpdate

Velocity update strategy that the so called Charged PSO makes use of. This is an implementation of the original Charged PSO algorithm developed by Blackwell and Bentley and then further improved by Blackwell and Branke.

Author:

Anna Rakitianskaia

See Also:

Serialized Form

Field Summary

Fields inherited from class net.sourceforge.cilib.pso.velocityupdatestrategies.StandardVelocityUpdate

cognitiveAcceleration, inertiaWeight, socialAcceleration, vMax

Constructor Summary

ChargedVelocityUpdateStrategy()

ChargedVelocityUpdateStrategy(ChargedVelocityUpdateStrategy copy)

Method Summary

ChargedVelocityUpdateStrategy	getClone() Clone the VelocityUpdateStrategy object.
double	getP()
double	getPCore()
void	setP(double p)
void	setPCore(double core)
void	updateVelocity(Particle particle) Perform the velocity update for the given Particle.

Methods inherited from class net.sourceforge.cilib.pso.velocityupdatestrategies.StandardVelocityUpdate

clamp, getCognitiveAcceleration, getInertiaWeight, getSocialAcceleration, getVMax, setCognitiveAcceleration, setInertiaWeight, setSocialAcceleration, setVMax, updateControlParameters

Methods inherited from class java.lang.Object

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

Constructor Detail

ChargedVelocityUpdateStrategy

public ChargedVelocityUpdateStrategy()

ChargedVelocityUpdateStrategy

public ChargedVelocityUpdateStrategy(ChargedVelocityUpdateStrategy copy)

Method Detail

getClone

public ChargedVelocityUpdateStrategy getClone()

Description copied from class: StandardVelocityUpdate

Clone the VelocityUpdateStrategy object.

Specified by:

getClone in interface VelocityUpdateStrategy

Specified by:

getClone in interface Cloneable

Overrides:

getClone in class StandardVelocityUpdate

Returns:

A cloned VelocityUpdateStrategy

See Also:

Object.clone()

updateVelocity

public void updateVelocity(Particle particle)

Description copied from class: StandardVelocityUpdate

Perform the velocity update for the given Particle.

Specified by:

updateVelocity in interface VelocityUpdateStrategy

Overrides:

updateVelocity in class StandardVelocityUpdate

Parameters:

particle - The Particle velocity that should be updated.

getP

public double getP()

Returns:

the p

setP

public void setP(double p)

Parameters:

p - the p to set

getPCore

public double getPCore()

Returns:

the pCore

setPCore

public void setPCore(double core)

Parameters:

core - the pCore to set