org.uma.jmetal.operator.impl.selection

Class DifferentialEvolutionSelection

java.lang.Object

org.uma.jmetal.operator.impl.selection.DifferentialEvolutionSelection

All Implemented Interfaces:

Serializable, Operator<List<DoubleSolution>,List<DoubleSolution>>, SelectionOperator<List<DoubleSolution>,List<DoubleSolution>>

public class DifferentialEvolutionSelection
extends Object
implements SelectionOperator<List<DoubleSolution>,List<DoubleSolution>>

Class implementing the selection operator used in DE: three different solutions are returned from a population. The three solutions must be also different from the one indicated by an index (its position in the list). As a consequence, the operator requires a solution list with at least for elements.

Author:

Antonio J. Nebro , Juan J. Durillo

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DifferentialEvolutionSelection() Constructor
DifferentialEvolutionSelection(BoundedRandomGenerator<Integer> randomGenerator) Constructor

Method Summary

Modifier and Type	Method and Description
List<DoubleSolution>	execute(List<DoubleSolution> solutionSet) Execute() method
void	setIndex(int index)

Methods inherited from class java.lang.Object

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

Constructor Detail

DifferentialEvolutionSelection

public DifferentialEvolutionSelection()

Constructor

DifferentialEvolutionSelection

public DifferentialEvolutionSelection(BoundedRandomGenerator<Integer> randomGenerator)

Constructor

Method Detail

setIndex

public void setIndex(int index)

execute

public List<DoubleSolution> execute(List<DoubleSolution> solutionSet)

Execute() method

Specified by:

execute in interface Operator<List<DoubleSolution>,List<DoubleSolution>>

Parameters:

solutionSet - The data to process