private static ExperimentParameters GetExperimentParameters(int numberOfDimensions, int offspringPopulationSize, int numberOfGenerations, int seed, BenchmarkType typeOfBenchmark, bool allowQuadraticTerms, int numberOfPositivePoints, bool useDataNormalization, bool useSeeding)
{
return(new ExperimentParameters(
numberOfDimensions: numberOfDimensions,
basePopulationSize: 100,
offspringPopulationSize: offspringPopulationSize,
numberOfGenerations: numberOfGenerations,
seed: seed,
typeOfBenchmark: typeOfBenchmark,
trackEvolutionSteps: false,
useRedundantConstraintsRemoving: true,
useDataNormalization: useDataNormalization,
allowQuadraticTerms: allowQuadraticTerms,
useSeeding: useSeeding,
ballnBoundaryValue: 2.7,
cubenBoundaryValue: 2.7,
simplexnBoundaryValue: 2.7,
numberOfDomainSamples: 100000,
numberOfTestPoints: 100000,
numberOfPositivePoints: numberOfPositivePoints,
numberOfNegativePoints: numberOfPositivePoints * numberOfDimensions * numberOfDimensions,
maxNumberOfPointsInSingleArray: 800000,
globalLearningRate: EvolutionDefaults.GlobalLearningRate(numberOfDimensions),
individualLearningRate: EvolutionDefaults.IndividualLearningRate(numberOfDimensions),
stepThreshold: 0.0001,
rotationAngle: EvolutionDefaults.RotationAngle,
typeOfMutation: MutationType.Correlated,
numberOfParentsSolutionsToSelect: 5,
typeOfParentsSelection: ParentsSelectionType.Even,
typeOfSurvivorsSelection: SurvivorsSelectionType.Distinct,
//oneFifthRuleCheckInterval: 5,
//oneFifthRuleScalingFactor: 0.9,
useRecombination: false,
typeOfObjectsRecombination: RecombinationType.Discrete,
typeOfStdDeviationsRecombination: RecombinationType.Intermediate,
typeOfRotationsRecombination: RecombinationType.Intermediate
));
}
private static ExperimentParameters GetExperimentParameters()
{
var numberOfDimensions = Arguments.Get <int>(nameof(ExperimentParameters.NumberOfDimensions));
return(new ExperimentParameters(
numberOfDimensions: numberOfDimensions,
basePopulationSize: Arguments.Get <int>(nameof(EvolutionParameters.BasePopulationSize)),
offspringPopulationSize: Arguments.Get <int>(nameof(EvolutionParameters.OffspringPopulationSize)),
numberOfGenerations: Arguments.Get <int>(nameof(EvolutionParameters.NumberOfGenerations)),
seed: Arguments.Get <int>(nameof(ExperimentParameters.Seed)),
typeOfBenchmark: Arguments.Get <BenchmarkType>(nameof(ExperimentParameters.TypeOfBenchmark)),
trackEvolutionSteps: Arguments.Get(nameof(ExperimentParameters.TrackEvolutionSteps), EvolutionDefaults.TrackEvolutionSteps),
useRedundantConstraintsRemoving: Arguments.Get(nameof(ExperimentParameters.UseRedundantConstraintsRemoving), Defaults.UseRedundantConstraintsRemoving),
useDataNormalization: Arguments.Get(nameof(ExperimentParameters.UseDataNormalization), Defaults.UseDataNormalization),
allowQuadraticTerms: Arguments.Get(nameof(ExperimentParameters.AllowQuadraticTerms), Defaults.AllowQuadraticTerms),
useSeeding: Arguments.Get(nameof(ExperimentParameters.UseSeeding), Defaults.UseSeeding),
ballnBoundaryValue: Arguments.Get(nameof(ExperimentParameters.BallnBoundaryValue), Defaults.BallnBoundaryValue),
cubenBoundaryValue: Arguments.Get(nameof(ExperimentParameters.CubenBoundaryValue), Defaults.CubenBoundaryValue),
simplexnBoundaryValue: Arguments.Get(nameof(ExperimentParameters.SimplexnBoundaryValue), Defaults.SimplexnBoundaryValue),
numberOfDomainSamples: Arguments.Get(nameof(ExperimentParameters.NumberOfDomainSamples), Defaults.NumberOfDomainSamples),
numberOfTestPoints: Arguments.Get(nameof(ExperimentParameters.NumberOfTestPoints), Defaults.NumberOfTestPoints),
numberOfPositivePoints: Arguments.Get(nameof(ExperimentParameters.NumberOfPositivePoints), Defaults.NumberOfPositivePoints),
numberOfNegativePoints: Arguments.Get(nameof(ExperimentParameters.NumberOfNegativePoints), Defaults.NumberOfNegativePoints),
maxNumberOfPointsInSingleArray: Arguments.Get(nameof(ExperimentParameters.MaxNumberOfPointsInSingleArray), Defaults.MaxNumberOfPointsInSingleArray),
globalLearningRate: Arguments.Get(nameof(EvolutionParameters.GlobalLearningRate), EvolutionDefaults.GlobalLearningRate(numberOfDimensions)),
individualLearningRate: Arguments.Get(nameof(EvolutionParameters.IndividualLearningRate), EvolutionDefaults.IndividualLearningRate(numberOfDimensions)),
stepThreshold: Arguments.Get(nameof(EvolutionParameters.StepThreshold), 0.0001),
//stepThreshold: Arguments.Get(nameof(EvolutionParameters.StepThreshold), double.Epsilon * 1.0E+170),
rotationAngle: Arguments.Get(nameof(EvolutionParameters.RotationAngle), EvolutionDefaults.RotationAngle),
//rotationAngle: Arguments.Get(nameof(EvolutionParameters.RotationAngle), double.Epsilon * 1.0E+170),//EvolutionDefaults.RotationAngle),
typeOfMutation: Arguments.Get(nameof(EvolutionParameters.TypeOfMutation), MutationType.Correlated),//EvolutionDefaults.TypeOfMutation),
//typeOfMutation: Arguments.Get(nameof(EvolutionParameters.TypeOfMutation), MutationType.Correlated),//EvolutionDefaults.TypeOfMutation),
numberOfParentsSolutionsToSelect: Arguments.Get(nameof(EvolutionParameters.NumberOfParentsSolutionsToSelect), EvolutionDefaults.NumberOfParentsSolutionsToSelect),
typeOfParentsSelection: Arguments.Get(nameof(EvolutionParameters.TypeOfParentsSelection), ParentsSelectionType.Even),
typeOfSurvivorsSelection: Arguments.Get(nameof(EvolutionParameters.TypeOfSurvivorsSelection), SurvivorsSelectionType.Distinct),//EvolutionDefaults.TypeOfSurvivorsSelection),
oneFifthRuleCheckInterval: Arguments.Get(nameof(EvolutionParameters.OneFifthRuleCheckInterval), EvolutionDefaults.OneFifthRuleCheckInterval),
oneFifthRuleScalingFactor: Arguments.Get(nameof(EvolutionParameters.OneFifthRuleScalingFactor), EvolutionDefaults.OneFifthRuleScalingFactor),
useRecombination: Arguments.Get(nameof(EvolutionParameters.UseRecombination), EvolutionDefaults.UseRecombination),
typeOfObjectsRecombination: Arguments.Get(nameof(EvolutionParameters.TypeOfObjectsRecombination), EvolutionDefaults.TypeOfObjectsRecombination),
typeOfStdDeviationsRecombination: Arguments.Get(nameof(EvolutionParameters.TypeOfStdDeviationsRecombination), EvolutionDefaults.TypeOfStdDeviationsRecombination),
typeOfRotationsRecombination: Arguments.Get(nameof(EvolutionParameters.TypeOfRotationsRecombination), EvolutionDefaults.TypeOfRotationsRecombination)
));
}
