org.opt4j.operator.crossover

Class CrossoverListXPoint<G extends ListGenotype<?>>

java.lang.Object

org.opt4j.operator.crossover.CrossoverListXPoint<G>

All Implemented Interfaces:

Operator<G>, Crossover<G>

Direct Known Subclasses:

CrossoverBooleanXPoint, CrossoverIntegerXPoint

public abstract class CrossoverListXPoint<G extends ListGenotype<?>>
extends Object
implements Crossover<G>

The CrossoverListXPoint performs a crossover on Genotype objects that are lists of values.

The crossover is performed on x points of the Genotype.

Author:

lukasiewycz

Constructor Summary

Constructors

Constructor and Description
CrossoverListXPoint(int x, Rand random) Constructs a CrossoverListXPoint.

Method Summary

Modifier and Type	Method and Description
Pair<G>	crossover(G p1, G p2) Performs a crossover for two Genotype parents.

Methods inherited from class java.lang.Object

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

Constructor Detail

CrossoverListXPoint

@Inject
public CrossoverListXPoint(int x,
                                   Rand random)

Constructs a CrossoverListXPoint.

Parameters:

x - the number of crossover points

random - the random number generator

Method Detail

crossover

public Pair<G> crossover(G p1,
                         G p2)

Description copied from interface: Crossover

Performs a crossover for two Genotype parents. The resulting pair of Genotype offspring is returned.

Specified by:

crossover in interface Crossover<G extends ListGenotype<?>>

Parameters:

p1 - The first parent genotype for the crossover

p2 - The second parents genotype for the crossover

Returns:

The resulting pair of offspring genotypes