org.dishevelled.evolve.fitness
Class FitnessTransform<I>

java.lang.Object
  org.dishevelled.evolve.fitness.FitnessTransform<I>

Type Parameters:

I - individual type

All Implemented Interfaces:

Fitness<I>

public final class FitnessTransform<I>
extends Object
implements Fitness<I>

Fitness transform.

Version:

$Revision$ $Date$

Author:

Michael Heuer

Constructor Summary

FitnessTransform(Fitness<I> fitness, UnaryFunction<Double,Double> transform)
Create a new fitness transform with the specified fitness function and transform function.

Method Summary

Double

score(I individual) Return a measure of fitness for the specified individual.

Methods inherited from class java.lang.Object

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

Constructor Detail

FitnessTransform

public FitnessTransform(Fitness<I> fitness,
                        UnaryFunction<Double,Double> transform)

Create a new fitness transform with the specified fitness function and transform function.

Parameters:

fitness - fitness function to transform, must not be null

transform - transform function, must not be null

Method Detail

score

public Double score(I individual)

Return a measure of fitness for the specified individual.

Specified by:

score in interface Fitness<I>

Parameters:

individual - individual

Returns:

a measure of fitness for the specified individual