jeco.kernel.algorithm.moge
Class MultiFitness

java.lang.Object
  jeco.kernel.algorithm.moge.MultiFitness

public class MultiFitness
extends java.lang.Object

This class stores the label and value (Double) of different objectives to be associated to the same individual.

Author:

J. M. Colmenar

Field Summary

protected java.util.Map<java.lang.String,java.lang.Number>

properties

Constructor Summary

MultiFitness(int numObjectives, Individuals.Individual ind)

Method Summary

int	compareTo(MultiFitness solution, java.util.Comparator<MultiFitness> comparator)
Individuals.Individual	getIndividual()
static java.util.List<Individuals.Individual>	getNonDominated(java.util.List<Individuals.Individual> inputList) This method returns the non-dominated solutions of a list of individuals.
java.lang.Double	getObjective(int index)
java.lang.Number	getProperty(java.lang.String name)
void	setIndividual(Individuals.Individual newIndiv)
void	setObjective(int index, java.lang.Double value)
void	setProperty(java.lang.String name, java.lang.Number value)
static void	sortByDominanceAndCrowding(java.util.List<Individuals.Individual> inputList) Sort individuals by dominance and crowding distance: non-dominated solutions first.

Methods inherited from class java.lang.Object

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

Field Detail

properties

protected java.util.Map<java.lang.String,java.lang.Number> properties

Constructor Detail

MultiFitness

public MultiFitness(int numObjectives,
                    Individuals.Individual ind)

Method Detail

getObjective

public java.lang.Double getObjective(int index)

setObjective

public void setObjective(int index,
                         java.lang.Double value)

getIndividual

public Individuals.Individual getIndividual()

setIndividual

public void setIndividual(Individuals.Individual newIndiv)

getProperty

public java.lang.Number getProperty(java.lang.String name)

setProperty

public void setProperty(java.lang.String name,
                        java.lang.Number value)

compareTo

public int compareTo(MultiFitness solution,
                     java.util.Comparator<MultiFitness> comparator)

getNonDominated

public static java.util.List<Individuals.Individual> getNonDominated(java.util.List<Individuals.Individual> inputList)

This method returns the non-dominated solutions of a list of individuals.

sortByDominanceAndCrowding

public static void sortByDominanceAndCrowding(java.util.List<Individuals.Individual> inputList)

Sort individuals by dominance and crowding distance: non-dominated solutions first.