org.uma.jmetal.algorithm.singleobjective.geneticalgorithm

Class GenerationalGeneticAlgorithm<S extends Solution<?>>

java.lang.Object

org.uma.jmetal.algorithm.impl.AbstractEvolutionaryAlgorithm<S,Result>

org.uma.jmetal.algorithm.impl.AbstractGeneticAlgorithm<S,S>

org.uma.jmetal.algorithm.singleobjective.geneticalgorithm.GenerationalGeneticAlgorithm<S>

All Implemented Interfaces:

Serializable, Runnable, Algorithm<S>

public class GenerationalGeneticAlgorithm<S extends Solution<?>>
extends AbstractGeneticAlgorithm<S,S>

Created by ajnebro on 26/10/14.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.uma.jmetal.algorithm.impl.AbstractGeneticAlgorithm

crossoverOperator, mutationOperator, selectionOperator

Constructor Summary

Constructors

Constructor and Description
GenerationalGeneticAlgorithm(Problem<S> problem, int maxEvaluations, int populationSize, CrossoverOperator<S> crossoverOperator, MutationOperator<S> mutationOperator, SelectionOperator<List<S>,S> selectionOperator, SolutionListEvaluator<S> evaluator) Constructor

Method Summary

Modifier and Type	Method and Description
protected List<S>	createInitialPopulation()
protected List<S>	evaluatePopulation(List<S> population)
S	getResult()
void	initProgress()
protected boolean	isStoppingConditionReached()
protected List<S>	replacement(List<S> population, List<S> offspringPopulation)
protected List<S>	reproduction(List<S> matingPopulation)
protected List<S>	selection(List<S> population)
void	updateProgress()

Methods inherited from class org.uma.jmetal.algorithm.impl.AbstractEvolutionaryAlgorithm

getPopulation, run, setPopulation

Methods inherited from class java.lang.Object

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

Constructor Detail

GenerationalGeneticAlgorithm

public GenerationalGeneticAlgorithm(Problem<S> problem,
                                    int maxEvaluations,
                                    int populationSize,
                                    CrossoverOperator<S> crossoverOperator,
                                    MutationOperator<S> mutationOperator,
                                    SelectionOperator<List<S>,S> selectionOperator,
                                    SolutionListEvaluator<S> evaluator)

Constructor

Method Detail

isStoppingConditionReached

protected boolean isStoppingConditionReached()

Specified by:

isStoppingConditionReached in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,S extends Solution<?>>

createInitialPopulation

protected List<S> createInitialPopulation()

Specified by:

createInitialPopulation in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,S extends Solution<?>>

replacement

protected List<S> replacement(List<S> population,
                              List<S> offspringPopulation)

Specified by:

replacement in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,S extends Solution<?>>

reproduction

protected List<S> reproduction(List<S> matingPopulation)

Specified by:

reproduction in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,S extends Solution<?>>

selection

protected List<S> selection(List<S> population)

Specified by:

selection in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,S extends Solution<?>>

evaluatePopulation

protected List<S> evaluatePopulation(List<S> population)

Specified by:

evaluatePopulation in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,S extends Solution<?>>

getResult

public S getResult()

Specified by:

getResult in interface Algorithm<S extends Solution<?>>

Specified by:

getResult in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,S extends Solution<?>>

initProgress

public void initProgress()

Specified by:

initProgress in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,S extends Solution<?>>

updateProgress

public void updateProgress()

Specified by:

updateProgress in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,S extends Solution<?>>