com.rapidminer.operator.features.aggregation
Class AggregationMutation

java.lang.Object
  com.rapidminer.operator.features.aggregation.AggregationMutation

public class AggregationMutation
extends java.lang.Object

Performs an aggregation mutation on integer arrays. Each feature value is mutated with probability 1/n. Mutation is done by randomly selecting a new value between -1 and max(values).

Author:

Ingo Mierswa Exp $

Constructor Summary

AggregationMutation(RandomGenerator random)

Method Summary

void	mutate(java.util.List<AggregationIndividual> population) Invokes the method mutate(int[]) for each individual.

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregationMutation

public AggregationMutation(RandomGenerator random)

Method Detail

mutate

public void mutate(java.util.List<AggregationIndividual> population)

Invokes the method mutate(int[]) for each individual. The parents are kept.