com.anji.polebalance
Class DoublePoleBalanceFitnessFunction

java.lang.Object
  com.anji.polebalance.DoublePoleBalanceFitnessFunction

All Implemented Interfaces:

Configurable, java.io.Serializable, BulkFitnessFunction

public class DoublePoleBalanceFitnessFunction
extends java.lang.Object
implements BulkFitnessFunction, Configurable

This code is a port from Colin Green's SharpNEAT pole balancing code, which in turn is a port from Ken Stanley's NEAT code.

Author:

Derek James

See Also:

Serialized Form

Constructor Summary

DoublePoleBalanceFitnessFunction()

Method Summary

void	enableDisplay() enable GUI display of pole balancing
void	evaluate(Chromosome c) Evaluate chromosome and set fitness.
void	evaluate(java.util.List genotypes) Calculates and sets the fitness values on each of the given Chromosomes via their setFitnessValue() method.
int	getMaxFitnessValue()
void	init(Properties props)

Methods inherited from class java.lang.Object

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

Constructor Detail

DoublePoleBalanceFitnessFunction

public DoublePoleBalanceFitnessFunction()

Method Detail

init

public void init(Properties props)
          throws java.lang.Exception

Specified by:

init in interface Configurable

Parameters:

props - configuration parameters

Throws:

java.lang.Exception

See Also:

Configurable.init(com.anji.util.Properties)

evaluate

public void evaluate(java.util.List genotypes)

Description copied from interface: BulkFitnessFunction

Calculates and sets the fitness values on each of the given Chromosomes via their setFitnessValue() method.

Specified by:

evaluate in interface BulkFitnessFunction

Parameters:

genotypes - List contains Chromosome objects for which the fitness values must be computed and set.

See Also:

BulkFitnessFunction.evaluate(java.util.List), IdentifyImageFitnessFunction.evaluate(Chromosome)

evaluate

public void evaluate(Chromosome c)

Evaluate chromosome and set fitness.

Parameters:

c -

getMaxFitnessValue

public int getMaxFitnessValue()

Specified by:

getMaxFitnessValue in interface BulkFitnessFunction

Returns:

int maximum possible fitness value this function will return

See Also:

BulkFitnessFunction.getMaxFitnessValue()

enableDisplay

public void enableDisplay()

enable GUI display of pole balancing