Package org.uma.jmetal.operator.selection.impl

Class NaryTournamentSelection<S extends Solution<?>>

java.lang.Object

org.uma.jmetal.operator.selection.impl.NaryTournamentSelection<S>

All Implemented Interfaces:

Serializable, Operator<List<S>,S>, SelectionOperator<List<S>,S>

Direct Known Subclasses:

BinaryTournamentSelection

public class NaryTournamentSelection<S extends Solution<?>>
extends Object
implements SelectionOperator<List<S>,S>

Applies a N-ary tournament selection to return the best solution between N that have been chosen at random from a solution list.

Author:

Antonio J. Nebro <antonio@lcc.uma.es>

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
NaryTournamentSelection()	Constructor
NaryTournamentSelection(int tournamentSize, Comparator<S> comparator)	Constructor

Method Summary

Modifier and Type	Method	Description
S	execute(List<S> solutionList)
int	getTournamentSize()

Methods inherited from class java.lang.Object

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

Constructor Details

NaryTournamentSelection

public NaryTournamentSelection()

Constructor

NaryTournamentSelection

public NaryTournamentSelection(int tournamentSize,
 Comparator<S> comparator)

Constructor

Method Details

execute

public S execute(List<S> solutionList)

Specified by:

execute in interface Operator<List<S extends Solution<?>>,S extends Solution<?>>

Parameters:

solutionList - The data to process

getTournamentSize

public int getTournamentSize()