org.jgap
Class ChromosomeFitnessComparator

java.lang.Object
  org.jgap.ChromosomeFitnessComparator

All Implemented Interfaces:

java.util.Comparator

public class ChromosomeFitnessComparator
extends java.lang.Object
implements java.util.Comparator

Enables sorting of chromosomes by their fitness.

Author:

Philip Tucker

Constructor Summary

ChromosomeFitnessComparator()

ChromosomeFitnessComparator(boolean ascending, boolean speciated)
Enables sorting of chromosomes in order of fitness.

Method Summary

int	compare(java.lang.Object o1, java.lang.Object o2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

ChromosomeFitnessComparator

public ChromosomeFitnessComparator()

See Also:

ChromosomeFitnessComparator(boolean, boolean)

ChromosomeFitnessComparator

public ChromosomeFitnessComparator(boolean ascending,
                                   boolean speciated)

Enables sorting of chromosomes in order of fitness. Ascending order if ascending is true, descending otherwise. Uses fitness adjusted for species fitness sharing if speciated is true, raw fitness otherwise.

Parameters:

ascending -

speciated -

Method Detail

compare

public int compare(java.lang.Object o1,
                   java.lang.Object o2)

Specified by:

compare in interface java.util.Comparator

See Also:

Comparator.compare(java.lang.Object, java.lang.Object)