org.artoflife.gp.genome.numeric
Class FloatGaussianRangeMutator

java.lang.Object
  |
  +--org.artoflife.gp.genome.numeric.FloatGaussianRangeMutator

All Implemented Interfaces:

GpMutator

public class FloatGaussianRangeMutator

extends java.lang.Object

implements GpMutator

Mutates a FloatGene's value by adding a random number to it, with the random number distributed in a Gaussian distribution with mean 0.0, and standard deviation configured with property: [this.getClass().getName()].StandardDeviation or 1.0f by default.

Author:

Steve Meyfroidt

Field Summary

protected float

standardDeviation

Constructor Summary

FloatGaussianRangeMutator()

Method Summary

void	mutate(java.lang.String geneSelectionId, GpTreeNode gene)

Methods inherited from class java.lang.Object

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

Field Detail

standardDeviation

protected float standardDeviation

Constructor Detail

FloatGaussianRangeMutator

public FloatGaussianRangeMutator()

Method Detail

mutate

public void mutate(java.lang.String geneSelectionId,
                   GpTreeNode gene)

Specified by:

mutate in interface GpMutator

Parameters:

geneSelectionId - ID of allowed genes that can be created for this mutation

gene - gene to mutate

See Also:

GpMutator.mutate(java.lang.String, org.artoflife.gp.genome.GpTreeNode)