de.kumpe.hadooptimizer.examples
Class OptimizerExample<I>

java.lang.Object
  org.apache.hadoop.conf.Configured
      de.kumpe.hadooptimizer.examples.Example
          de.kumpe.hadooptimizer.examples.OptimizerExample<I>

Type Parameters:

I - the individual's type

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable

Direct Known Subclasses:

HadoopTest, IncrementingOffspring, IncrementingSleep, JenevaSleepExample, JenevaXorExample, Kit, Loop, MinimumInGraph, MinimumInPolygon, MonaLisa, NoOp, PolygonPaint, Polynomial, Rastrigin, Rosenbrock, Sleep, XorNet

public abstract class OptimizerExample<I>
extends Example

Base class for all "executables" in the examples module. It delivers a basic infrastructure for a common workflow:

1. createOptions()
2. processCommandLine()
3. execute()

Author:

Christian Kumpe

Field Summary

protected int	offspring
protected static String	OPTION_CYCLES
protected static String	OPTION_EA
protected static String	OPTION_ES
protected static String	OPTION_EVALUATION_LIMIT
protected static String	OPTION_MULTI_POPULATIONS
protected static String	OPTION_NS_LIMIT
protected static String	OPTION_OFFSPRING
protected static String	OPTION_PARENTS
protected static String	OPTION_PRESERVE_PARENTS
protected static String	OPTION_STANDARD_DEVIATION
protected static String	OPTION_TIME_LIMIT
protected static String	OPTION_ZERO_PADDING
protected int	parents
protected boolean	preserveParents
protected double	standardDeviation

Fields inherited from class de.kumpe.hadooptimizer.examples.Example

BANNER_TEXT, baseDir, COMMAND_LINE, commandLine, log, logFile, OPTION_GUI, OPTION_HELP, OPTION_LOG_LEVEL, shutdownHooks

Constructor Summary

OptimizerExample()

Method Summary

protected void	addReporter(ReportingHalterWrapper.Reporter<I> reporter)
protected EaOptimizerConfiguration<I>	createEaOptimizerConfiguration()
protected EsOptimizerConfiguration	createEsOptimizerConfiguration()
protected org.apache.commons.cli.Options	createOptions()
protected void	execute()
protected void	initConfiguration(EaOptimizerConfiguration<I> configuration, I startIndividual)
protected void	initConfiguration(EaOptimizerConfigurationBase<I> configuration, I startIndividual)
protected void	initConfiguration(EsOptimizerConfiguration configuration, I startIndividual)
protected void	processCommandLine()

Methods inherited from class de.kumpe.hadooptimizer.examples.Example

getVersionInfo, intputStream, outputStream, run

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Field Detail

OPTION_STANDARD_DEVIATION

protected static final String OPTION_STANDARD_DEVIATION

See Also:

Constant Field Values

OPTION_ZERO_PADDING

protected static final String OPTION_ZERO_PADDING

See Also:

Constant Field Values

OPTION_MULTI_POPULATIONS

protected static final String OPTION_MULTI_POPULATIONS

See Also:

Constant Field Values

OPTION_ES

protected static final String OPTION_ES

See Also:

Constant Field Values

OPTION_EA

protected static final String OPTION_EA

See Also:

Constant Field Values

OPTION_OFFSPRING

protected static final String OPTION_OFFSPRING

See Also:

Constant Field Values

OPTION_PRESERVE_PARENTS

protected static final String OPTION_PRESERVE_PARENTS

See Also:

Constant Field Values

OPTION_EVALUATION_LIMIT

protected static final String OPTION_EVALUATION_LIMIT

See Also:

Constant Field Values

OPTION_TIME_LIMIT

protected static final String OPTION_TIME_LIMIT

See Also:

Constant Field Values

OPTION_NS_LIMIT

protected static final String OPTION_NS_LIMIT

See Also:

Constant Field Values

OPTION_CYCLES

protected static final String OPTION_CYCLES

See Also:

Constant Field Values

OPTION_PARENTS

protected static final String OPTION_PARENTS

See Also:

Constant Field Values

parents

protected int parents

preserveParents

protected boolean preserveParents

offspring

protected int offspring

standardDeviation

protected double standardDeviation

Constructor Detail

OptimizerExample

public OptimizerExample()

Method Detail

createOptions

protected org.apache.commons.cli.Options createOptions()
                                                throws Exception

Overrides:

createOptions in class Example

Throws:

Exception

processCommandLine

protected void processCommandLine()
                           throws Exception

Overrides:

processCommandLine in class Example

Throws:

Exception

execute

protected void execute()
                throws Exception

Specified by:

execute in class Example

Throws:

Exception

createEaOptimizerConfiguration

protected EaOptimizerConfiguration<I> createEaOptimizerConfiguration()
                                                              throws org.apache.commons.cli.ParseException

Throws:

org.apache.commons.cli.ParseException

createEsOptimizerConfiguration

protected EsOptimizerConfiguration createEsOptimizerConfiguration()
                                                           throws org.apache.commons.cli.ParseException

Throws:

org.apache.commons.cli.ParseException

initConfiguration

protected void initConfiguration(EaOptimizerConfigurationBase<I> configuration,
                                 I startIndividual)

initConfiguration

protected void initConfiguration(EaOptimizerConfiguration<I> configuration,
                                 I startIndividual)

initConfiguration

protected void initConfiguration(EsOptimizerConfiguration configuration,
                                 I startIndividual)

addReporter

protected void addReporter(ReportingHalterWrapper.Reporter<I> reporter)