org.opt4j.optimizer.ea

Class MatingCrossoverMutate

java.lang.Object

org.opt4j.optimizer.ea.MatingCrossoverMutate

All Implemented Interfaces:

Mating

public class MatingCrossoverMutate
extends Object
implements Mating

The MatingCrossoverMutate creates offspring from a given set of parents by using Crossover and Mutate.

Author:

glass, lukasiewycz

Constructor Summary

Constructors

Constructor and Description
MatingCrossoverMutate(Crossover<Genotype> crossover, Mutate<Genotype> mutate, Copy<Genotype> copy, Coupler coupler, CrossoverRate crossoverRate, MutationRate mutationRate, Rand random, IndividualFactory individualFactory) Constructs a MatingCrossoverMutate with a given Crossover , Mutate, Copy, Coupler, CrossoverRate, Rand, and IndividualFactory.

Method Summary

Modifier and Type	Method and Description
Collection<Individual>	getOffspring(int size, Collection<Individual> parents) Creates offspring from a given set of parents.
Collection<Individual>	getOffspring(int size, Individual... parents) Creates offspring from a given set of parents.

Methods inherited from class java.lang.Object

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

Constructor Detail

MatingCrossoverMutate

@Inject
public MatingCrossoverMutate(Crossover<Genotype> crossover,
                                     Mutate<Genotype> mutate,
                                     Copy<Genotype> copy,
                                     Coupler coupler,
                                     CrossoverRate crossoverRate,
                                     MutationRate mutationRate,
                                     Rand random,
                                     IndividualFactory individualFactory)

Constructs a MatingCrossoverMutate with a given Crossover , Mutate, Copy, Coupler, CrossoverRate, Rand, and IndividualFactory.

Parameters:

crossover - the crossover operator

mutate - the mutate operator

copy - the copy operator

coupler - the coupler

crossoverRate - the used crossover rate

mutationRate - the mutation rate

random - the random number generator

individualFactory - the individual factory

Method Detail

getOffspring

public Collection<Individual> getOffspring(int size,
                                           Individual... parents)

Description copied from interface: Mating

Creates offspring from a given set of parents.

Specified by:

getOffspring in interface Mating

Parameters:

size - the number of individuals to create

parents - the parents

Returns:

the offspring

getOffspring

public Collection<Individual> getOffspring(int size,
                                           Collection<Individual> parents)

Description copied from interface: Mating

Creates offspring from a given set of parents.

Specified by:

getOffspring in interface Mating

Parameters:

size - the number of individuals to create

parents - the parents

Returns:

the offspring