de.kumpe.hadooptimizer.hadoop
Class EaHadoOptimizer<I>

java.lang.Object
  de.kumpe.hadooptimizer.Optimizer<I>
      de.kumpe.hadooptimizer.hadoop.HadoOptimizerBase<I>
          de.kumpe.hadooptimizer.hadoop.EaHadoOptimizer<I>

Type Parameters:

I - the individuals' type

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable

public final class EaHadoOptimizer<I>
extends HadoOptimizerBase<I>

An Optimizer implementation for general evolutionary algorithms which distributes the mutation and evaluation in a Hadoop cluster.

Author:

Christian Kumpe

See Also:

Optimizer, HadoOptimizerBase

Constructor Summary

EaHadoOptimizer(EaOptimizerConfiguration<I> configuration)

Method Summary

protected void	doOptimize() Needs to be overridden to do the actual optimization.
protected EaOptimizerConfiguration<I>	getConfiguration() Returns the optimizer's configuration.

Methods inherited from class de.kumpe.hadooptimizer.hadoop.HadoOptimizerBase

getConf, optimize, readConfiguration, setConf

Methods inherited from class de.kumpe.hadooptimizer.Optimizer

getRandomGenerator

Methods inherited from class java.lang.Object

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

Constructor Detail

EaHadoOptimizer

public EaHadoOptimizer(EaOptimizerConfiguration<I> configuration)

Method Detail

getConfiguration

protected EaOptimizerConfiguration<I> getConfiguration()

Description copied from class: Optimizer

Returns the optimizer's configuration. This configuration should not be modified once the optimizer has been created.

This method can be overridden to cast the OptimizerConfiguration to the appropriate subtype for the concrete optimizer implementation.

Overrides:

getConfiguration in class HadoOptimizerBase<I>

Returns:

the optimizer's configuration

doOptimize

protected void doOptimize()
                   throws Exception

Description copied from class: HadoOptimizerBase

Needs to be overridden to do the actual optimization.

Specified by:

doOptimize in class HadoOptimizerBase<I>

Throws:

Exception