Package ai.libs.jaicore.ea.algorithm.moea.moeaframework

Class MOEAFrameworkAlgorithm

java.lang.Object

ai.libs.jaicore.basic.algorithm.AAlgorithm<IEvolutionaryAlgorithmProblem,IEvolutionaryAlgorithmResult<P>>

ai.libs.jaicore.ea.algorithm.AEvolutionaryAlgorithm<org.moeaframework.core.Population>

ai.libs.jaicore.ea.algorithm.moea.moeaframework.MOEAFrameworkAlgorithm

All Implemented Interfaces:

java.lang.Iterable<org.api4.java.algorithm.events.IAlgorithmEvent>, java.util.concurrent.Callable<IEvolutionaryAlgorithmResult<org.moeaframework.core.Population>>, java.util.Iterator<org.api4.java.algorithm.events.IAlgorithmEvent>, org.api4.java.algorithm.IAlgorithm<IEvolutionaryAlgorithmProblem,IEvolutionaryAlgorithmResult<org.moeaframework.core.Population>>, org.api4.java.common.control.ICancelable, org.api4.java.common.control.ILoggingCustomizable, org.api4.java.common.event.IEventEmitter<java.lang.Object>, org.api4.java.common.event.IRelaxedEventEmitter

public class MOEAFrameworkAlgorithm
extends AEvolutionaryAlgorithm<org.moeaframework.core.Population>

Constructor Summary

Constructors

Constructor	Description
MOEAFrameworkAlgorithm(IMOEAFrameworkAlgorithmConfig config, IMOEAFrameworkAlgorithmInput input)

Method Summary

Modifier and Type	Method	Description
MOEAFrameworkAlgorithmResult	call()
protected org.moeaframework.core.Algorithm	getAlgorithm()
IMOEAFrameworkAlgorithmConfig	getConfig()
MOEAFrameworkAlgorithmResult	getCurrentResult()
IMOEAFrameworkAlgorithmInput	getInput()
int	getNumberOfEvaluations()
int	getNumberOfGenerationsEvolved()
org.moeaframework.core.Population	getPopulation()
java.util.List<org.moeaframework.core.Solution>	getPopulationAsList()
org.api4.java.algorithm.events.IAlgorithmEvent	nextWithException()
void	reset()
boolean	terminateEvolution()

Methods inherited from class ai.libs.jaicore.basic.algorithm.AAlgorithm

activate, announceTimeoutDetected, avoidReinterruptionOnShutdownOnCurrentThread, cancel, checkAndConductTermination, checkTermination, computeTimeoutAware, getActivationTime, getDeadline, getId, getListeners, getLoggerName, getNumCPUs, getRemainingTimeToDeadline, getState, getTimeout, getTimeoutPrecautionOffset, hasNext, hasThreadBeenInterruptedDuringShutdown, interruptThreadAsPartOfShutdown, isCanceled, isShutdownInitialized, isStopCriterionSatisfied, isTimeoutDefined, isTimeouted, iterator, next, post, registerActiveThread, registerListener, resolveShutdownInterruptOnCurrentThread, setConfig, setDeadline, setLoggerName, setMaxNumThreads, setNumCPUs, setState, setTimeout, setTimeout, setTimeoutPrecautionOffset, shutdown, terminate, unregisterActiveThread, unregisterThreadAndShutdown

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Detail

MOEAFrameworkAlgorithm

public MOEAFrameworkAlgorithm(IMOEAFrameworkAlgorithmConfig config,
                              IMOEAFrameworkAlgorithmInput input)

Method Detail

nextWithException

public org.api4.java.algorithm.events.IAlgorithmEvent nextWithException()
                                                                 throws java.lang.InterruptedException,
                                                                        org.api4.java.algorithm.exceptions.AlgorithmExecutionCanceledException,
                                                                        org.api4.java.algorithm.exceptions.AlgorithmTimeoutedException,
                                                                        org.api4.java.algorithm.exceptions.AlgorithmException

Throws:

java.lang.InterruptedException

org.api4.java.algorithm.exceptions.AlgorithmExecutionCanceledException

org.api4.java.algorithm.exceptions.AlgorithmTimeoutedException

org.api4.java.algorithm.exceptions.AlgorithmException

reset

public void reset()

getCurrentResult

public MOEAFrameworkAlgorithmResult getCurrentResult()
                                              throws org.api4.java.algorithm.exceptions.AlgorithmException

Throws:

org.api4.java.algorithm.exceptions.AlgorithmException

getNumberOfGenerationsEvolved

public int getNumberOfGenerationsEvolved()

getNumberOfEvaluations

public int getNumberOfEvaluations()

call

public MOEAFrameworkAlgorithmResult call()
                                  throws java.lang.InterruptedException,
                                         org.api4.java.algorithm.exceptions.AlgorithmExecutionCanceledException,
                                         org.api4.java.algorithm.exceptions.AlgorithmTimeoutedException,
                                         org.api4.java.algorithm.exceptions.AlgorithmException

Throws:

java.lang.InterruptedException

org.api4.java.algorithm.exceptions.AlgorithmExecutionCanceledException

org.api4.java.algorithm.exceptions.AlgorithmTimeoutedException

org.api4.java.algorithm.exceptions.AlgorithmException

terminateEvolution

public boolean terminateEvolution()

getConfig

public IMOEAFrameworkAlgorithmConfig getConfig()

Specified by:

getConfig in interface org.api4.java.algorithm.IAlgorithm<IEvolutionaryAlgorithmProblem,IEvolutionaryAlgorithmResult<org.moeaframework.core.Population>>

Overrides:

getConfig in class ai.libs.jaicore.basic.algorithm.AAlgorithm<IEvolutionaryAlgorithmProblem,IEvolutionaryAlgorithmResult<org.moeaframework.core.Population>>

getInput

public IMOEAFrameworkAlgorithmInput getInput()

Specified by:

getInput in interface org.api4.java.algorithm.IAlgorithm<IEvolutionaryAlgorithmProblem,IEvolutionaryAlgorithmResult<org.moeaframework.core.Population>>

Overrides:

getInput in class ai.libs.jaicore.basic.algorithm.AAlgorithm<IEvolutionaryAlgorithmProblem,IEvolutionaryAlgorithmResult<org.moeaframework.core.Population>>

getAlgorithm

protected org.moeaframework.core.Algorithm getAlgorithm()

getPopulation

public org.moeaframework.core.Population getPopulation()
                                                throws java.lang.IllegalAccessException,
                                                       java.lang.reflect.InvocationTargetException

Throws:

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException

getPopulationAsList

public java.util.List<org.moeaframework.core.Solution> getPopulationAsList()
                                                                    throws java.lang.IllegalAccessException,
                                                                           java.lang.reflect.InvocationTargetException

Throws:

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException