org.uma.jmetal.algorithm.multiobjective.nsgaii

Class NSGAIIMeasures<S extends Solution<?>>

java.lang.Object

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

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

org.uma.jmetal.algorithm.multiobjective.nsgaii.NSGAII<S>

org.uma.jmetal.algorithm.multiobjective.nsgaii.NSGAIIMeasures<S>

All Implemented Interfaces:

Serializable, Runnable, Algorithm<List<S>>, Measurable

public class NSGAIIMeasures<S extends Solution<?>>
extends NSGAII<S>
implements Measurable

Version:

1.0

Author:

Antonio J. Nebro

See Also:

Serialized Form

Field Summary

Fields inherited from class org.uma.jmetal.algorithm.multiobjective.nsgaii.NSGAII

evaluator, maxIterations, populationSize, problem

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

crossoverOperator, mutationOperator, selectionOperator

Constructor Summary

Constructors

Constructor and Description
NSGAIIMeasures(Problem<S> problem, int maxIterations, 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>	evaluatePopulation(List<S> population)
MeasureManager	getMeasureManager()
protected void	initProgress()
protected boolean	isStoppingConditionReached()
protected List<S>	replacement(List<S> population, List<S> offspringPopulation)
void	run()
protected void	updateProgress()

Methods inherited from class org.uma.jmetal.algorithm.multiobjective.nsgaii.NSGAII

addLastRankedSolutionsToPopulation, addRankedSolutionsToPopulation, computeRanking, createInitialPopulation, crowdingDistanceSelection, getNonDominatedSolutions, getResult, populationIsNotFull, reproduction, selection, subfrontFillsIntoThePopulation

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

getPopulation, setPopulation

Methods inherited from class java.lang.Object

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

Constructor Detail

NSGAIIMeasures

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

Constructor

Method Detail

initProgress

protected void initProgress()

Overrides:

initProgress in class NSGAII<S extends Solution<?>>

updateProgress

protected void updateProgress()

Overrides:

updateProgress in class NSGAII<S extends Solution<?>>

isStoppingConditionReached

protected boolean isStoppingConditionReached()

Overrides:

isStoppingConditionReached in class NSGAII<S extends Solution<?>>

evaluatePopulation

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

Overrides:

evaluatePopulation in class NSGAII<S extends Solution<?>>

run

public void run()

Specified by:

run in interface Runnable

Specified by:

run in interface Algorithm<List<S extends Solution<?>>>

Overrides:

run in class AbstractEvolutionaryAlgorithm<S extends Solution<?>,List<S extends Solution<?>>>

getMeasureManager

public MeasureManager getMeasureManager()

Specified by:

getMeasureManager in interface Measurable

replacement

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

Overrides:

replacement in class NSGAII<S extends Solution<?>>