ec.eval
Class AsynchronousEvolutionState

java.lang.Object
  ec.EvolutionState
      ec.steadystate.SteadyStateEvolutionState
          ec.eval.AsynchronousEvolutionState

All Implemented Interfaces:

Setup, Singleton, java.io.Serializable

public class AsynchronousEvolutionState
extends SteadyStateEvolutionState

See Also:

Serialized Form

Field Summary

Fields inherited from class ec.steadystate.SteadyStateEvolutionState

evaluations, firstTimeAround, generationBoundary, generationSize, newIndividuals, numEvaluations, P_NUMEVALUATIONS, P_STEADYSTATE, UNDEFINED

Fields inherited from class ec.EvolutionState

breeder, breedthreads, C_STARTED_FRESH, C_STARTED_FROM_CHECKPOINT, checkpoint, checkpointModulo, checkpointPrefix, evalthreads, evaluator, exchanger, finisher, generation, initializer, job, numGenerations, output, P_BREEDER, P_CHECKPOINT, P_CHECKPOINTMODULO, P_CHECKPOINTPREFIX, P_EVALUATOR, P_EXCHANGER, P_FINISHER, P_GENERATIONS, P_INITIALIZER, P_QUITONRUNCOMPLETE, P_STATISTICS, parameters, population, quitOnRunComplete, R_FAILURE, R_NOTDONE, R_SUCCESS, random, randomSeedOffset, runtimeArguments, statics, statistics

Constructor Summary

AsynchronousEvolutionState()

Method Summary

int	evolve() Performs the evolutionary run.

Methods inherited from class ec.steadystate.SteadyStateEvolutionState

finish, setup, startFresh

Methods inherited from class ec.EvolutionState

resetFromCheckpoint, run, startFromCheckpoint

Methods inherited from class java.lang.Object

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

Constructor Detail

AsynchronousEvolutionState

public AsynchronousEvolutionState()

Method Detail

evolve

public int evolve()

Description copied from class: SteadyStateEvolutionState

Performs the evolutionary run. Garbage collection and checkpointing are done only once every generation evaluations. The only Statistics calls made are preInitializationStatistics(), postInitializationStatistics(), occasional postEvaluationStatistics (done once every generation evaluations), and finalStatistics().

Overrides:

evolve in class SteadyStateEvolutionState