org.encog.neural.neat.training.opp.links
Class SelectProportion

java.lang.Object
  org.encog.neural.neat.training.opp.links.SelectProportion

All Implemented Interfaces:

SelectLinks

public class SelectProportion
extends Object
implements SelectLinks

Select a random proportion of links to mutate. ----------------------------------------------------------------------------- http://www.cs.ucf.edu/~kstanley/ Encog's NEAT implementation was drawn from the following three Journal Articles. For more complete BibTeX sources, see NEATNetwork.java. Evolving Neural Networks Through Augmenting Topologies Generating Large-Scale Neural Networks Through Discovering Geometric Regularities Automatic feature selection in neuroevolution

Constructor Summary

SelectProportion(double theProportion)
Select based on proportion.

Method Summary

EvolutionaryAlgorithm	getTrainer()
void	init(EvolutionaryAlgorithm theTrainer) Setup the selector.
List<NEATLinkGene>	selectLinks(Random rnd, NEATGenome genome) Select links from the specified genome.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SelectProportion

public SelectProportion(double theProportion)

Select based on proportion.

Parameters:

theProportion - The proportion to select from.

Method Detail

init

public void init(EvolutionaryAlgorithm theTrainer)

Setup the selector.

Specified by:

init in interface SelectLinks

Parameters:

theTrainer - The trainer.

selectLinks

public List<NEATLinkGene> selectLinks(Random rnd,
                                      NEATGenome genome)

Select links from the specified genome.

Specified by:

selectLinks in interface SelectLinks

Parameters:

rnd - A random number generator.

genome - The genome to select from.

Returns:

A List of link genomes.

getTrainer

public EvolutionaryAlgorithm getTrainer()

Specified by:

getTrainer in interface SelectLinks

Returns:

The trainer being used.

toString

public String toString()

Overrides:

toString in class Object