org.artoflife.gp.genome
Class SwapSubtreeCrossover

java.lang.Object
  |
  +--org.artoflife.gp.genome.SwapSubtreeCrossover

All Implemented Interfaces:

GpCrossover

public class SwapSubtreeCrossover

extends java.lang.Object

implements GpCrossover

Find a random subtree in chromosome to be replaced with a compatible subtree from the other chromosome if one can be found, else no change.

Author:

Steve Meyfroidt

Constructor Summary

SwapSubtreeCrossover()

Method Summary

void	crossover(GpTreeChromosome chromosome1, GpTreeChromosome chromosome2)

Methods inherited from class java.lang.Object

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

Constructor Detail

SwapSubtreeCrossover

public SwapSubtreeCrossover()

Method Detail

crossover

public void crossover(GpTreeChromosome chromosome1,
                      GpTreeChromosome chromosome2)

Specified by:

crossover in interface GpCrossover

Parameters:

chromosome1 - the GpTreeChromosome to crossover, so this is changed when the method has returned

chromosome2 - the GpTreeChromosome to crossover with, so this is not changed when the method has returned