Package org.uma.jmetal.component.catalogue.pso.positionupdate.impl

Class DefaultPositionUpdate

java.lang.Object

org.uma.jmetal.component.catalogue.pso.positionupdate.impl.DefaultPositionUpdate

All Implemented Interfaces:

PositionUpdate

public class DefaultPositionUpdate
extends Object
implements PositionUpdate

Author:

Antonio J. Nebro

Field Summary

Fields

Modifier and Type	Field	Description
protected double	velocityChangeWhenLowerLimitIsReached
protected double	velocityChangeWhenUpperLimitIsReached

Constructor Summary

Constructors

Constructor	Description
DefaultPositionUpdate(double velocityChangeWhenLowerLimitIsReached, double velocityChangeWhenUpperLimitIsReached, List<Bounds<Double>> positionBounds)	Constructor

Method Summary

Modifier and Type	Method	Description
double	getVelocityChangeWhenLowerLimitIsReached()	Getter of velocityChangeWhenLowerLimitIsReached variable
double	getVelocityChangeWhenUpperLimitIsReached()	Getter of velocityChangeWhenUpperLimitIsReached variable
List<DoubleSolution>	update(List<DoubleSolution> swarm, double[][] speed)

Methods inherited from class java.lang.Object

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

Field Details

velocityChangeWhenLowerLimitIsReached

protected double velocityChangeWhenLowerLimitIsReached

velocityChangeWhenUpperLimitIsReached

protected double velocityChangeWhenUpperLimitIsReached

Constructor Details

DefaultPositionUpdate

public DefaultPositionUpdate(double velocityChangeWhenLowerLimitIsReached,
 double velocityChangeWhenUpperLimitIsReached,
 List<Bounds<Double>> positionBounds)

Constructor

Parameters:

velocityChangeWhenLowerLimitIsReached - : Double value which represent the lower position limit to reach.

velocityChangeWhenUpperLimitIsReached - : Double value which represent the upper position limit to reach.

positionBounds - : List of positions.

Method Details

update

public List<DoubleSolution> update(List<DoubleSolution> swarm,
 double[][] speed)

Specified by:

update in interface PositionUpdate

getVelocityChangeWhenLowerLimitIsReached

public double getVelocityChangeWhenLowerLimitIsReached()

Getter of velocityChangeWhenLowerLimitIsReached variable

getVelocityChangeWhenUpperLimitIsReached

public double getVelocityChangeWhenUpperLimitIsReached()

Getter of velocityChangeWhenUpperLimitIsReached variable