/// <summary>
/// Construct with the provided IGenomeDecoder, ICoevolutionPhenomeEvaluator and ParalleOptions.
/// The number of parallel threads defaults to Environment.ProcessorCount.
/// </summary>
public ParallelCoevolutionListEvaluator(IGenomeDecoder <TGenome, TPhenome> genomeDecoder,
ICoevolutionPhenomeEvaluator <TPhenome> phenomeEvaluator,
ParallelOptions options)
{
_genomeDecoder = genomeDecoder;
_phenomeEvaluator = phenomeEvaluator;
_parallelOptions = options;
}
/// <summary>
/// Construct with the provided number of generations per champion, weight to the hall
/// of fame fitness, and other parameters.
/// The number of parallel threads defaults to Environment.ProcessorCount.
/// </summary>
public ParallelHallOfFameListEvaluator(uint generationsPerChampion,
double hallOfFameWeight,
AbstractGenerationalAlgorithm <TGenome> ea,
IGenomeListEvaluator <TGenome> innerEvaluator,
IGenomeDecoder <TGenome, TPhenome> genomeDecoder,
ICoevolutionPhenomeEvaluator <TPhenome> phenomeEvaluator)
: this(generationsPerChampion, hallOfFameWeight, ea, innerEvaluator, genomeDecoder, phenomeEvaluator, new ParallelOptions())
{
}
/// <summary>
/// Construct with the provided IGenomeDecoder and ICoevolutionPhenomeEvaluator.
/// The number of parallel threads defaults to Environment.ProcessorCount.
/// </summary>
public HostParasiteCoevolutionListEvaluator(int parasiteGenomesPerEvaluation,
int hallOfFameGenomesPerEvaluation,
IEvolutionAlgorithm <TGenome> eaParasite,
IGenomeDecoder <TGenome, TPhenome> genomeDecoder,
ICoevolutionPhenomeEvaluator <TPhenome> phenomeEvaluator)
: this(parasiteGenomesPerEvaluation, hallOfFameGenomesPerEvaluation, eaParasite,
genomeDecoder, phenomeEvaluator, new ParallelOptions())
{
}
/// <summary>
/// Construct with the provided number of generations per champion, weight to the hall
/// of fame fitness, parallel options, and other parameters.
/// </summary>
public ParallelHallOfFameListEvaluator(uint generationsPerChampion,
double hallOfFameWeight,
AbstractGenerationalAlgorithm <TGenome> ea,
IGenomeListEvaluator <TGenome> innerEvaluator,
IGenomeDecoder <TGenome, TPhenome> genomeDecoder,
ICoevolutionPhenomeEvaluator <TPhenome> phenomeEvaluator,
ParallelOptions options)
{
Debug.Assert(hallOfFameWeight >= 0d);
Debug.Assert(hallOfFameWeight <= 1d);
_generationsPerChampion = generationsPerChampion;
_hallOfFameWeight = hallOfFameWeight;
_innerEvaluator = innerEvaluator;
_genomeDecoder = genomeDecoder;
_phenomeEvaluator = phenomeEvaluator;
_parallelOptions = options;
_hallOfFame = new List <TGenome>();
ea.UpdateEvent += new EventHandler(ea_UpdateEvent);
}
/// <summary>
/// Construct with the provided IGenomeDecoder, ICoevolutionPhenomeEvaluator and ParalleOptions.
/// The number of parallel threads defaults to Environment.ProcessorCount.
/// </summary>
public HostParasiteCoevolutionListEvaluator(int parasiteGenomesPerEvaluation,
int hallOfFameGenomesPerEvaluation,
IEvolutionAlgorithm <TGenome> eaParasite,
IGenomeDecoder <TGenome, TPhenome> genomeDecoder,
ICoevolutionPhenomeEvaluator <TPhenome> phenomeEvaluator,
ParallelOptions options)
{
Debug.Assert(parasiteGenomesPerEvaluation >= 0);
Debug.Assert(hallOfFameGenomesPerEvaluation >= 0);
_parasiteGenomesPerEvaluation = parasiteGenomesPerEvaluation;
_hallOfFameGenomesPerEvaluation = hallOfFameGenomesPerEvaluation;
_genomeDecoder = genomeDecoder;
_phenomeEvaluator = phenomeEvaluator;
_parallelOptions = options;
_hallOfFame = new List <TGenome>();
_parasiteGenomes = new List <TGenome>();
_random = new FastRandom();
eaParasite.UpdateEvent += new EventHandler(eaParasite_UpdateEvent);
}
/// <summary>
/// Construct with the provided IGenomeDecoder and ICoevolutionPhenomeEvaluator.
/// The number of parallel threads defaults to Environment.ProcessorCount.
/// </summary>
public ParallelCoevolutionListEvaluator(IGenomeDecoder <TGenome, TPhenome> genomeDecoder,
ICoevolutionPhenomeEvaluator <TPhenome> phenomeEvaluator)
: this(genomeDecoder, phenomeEvaluator, new ParallelOptions())
{
}
