Uses of Class
com.knezevic.edaf.v3.core.rng.RngStream

Packages that use RngStream

Package	Description
com.knezevic.edaf.v3.algorithms.dynamic	Dynamic/noisy optimization EDA drivers.
com.knezevic.edaf.v3.core.api	Primary framework abstractions for algorithms, models, populations and optimization problems.
com.knezevic.edaf.v3.core.api.defaults
com.knezevic.edaf.v3.core.rng	Reproducibility-focused random stream management.
com.knezevic.edaf.v3.models.continuous	Probabilistic models for continuous search spaces.
com.knezevic.edaf.v3.models.discrete	Probabilistic models for discrete/binary search spaces.
com.knezevic.edaf.v3.models.discrete.token
com.knezevic.edaf.v3.models.permutation	Probabilistic models for permutation spaces.
com.knezevic.edaf.v3.repr.impl	Representation implementations and validators.

Uses of RngStream in com.knezevic.edaf.v3.algorithms.dynamic

Methods in com.knezevic.edaf.v3.algorithms.dynamic with parameters of type RngStream

Modifier and Type	Method	Description
protected Fitness	NoisyResamplingEdaAlgorithm.evaluateGenotype(AlgorithmContext<G> context, G feasibleGenotype, RngStream evaluationRng)

Uses of RngStream in com.knezevic.edaf.v3.core.api

Methods in com.knezevic.edaf.v3.core.api with parameters of type RngStream

Modifier and Type	Method	Description
Population<G>	NichingPolicy.apply(Population<G> population, Representation<G> representation, RngStream rng)	Applies niching post-processing to a population.
G	ConstraintHandling.enforce(G candidate, Representation<G> representation, Problem<G> problem, RngStream rng)	Repairs or rejects-and-resamples candidate solutions.
protected Fitness	AbstractEdaAlgorithm.evaluateGenotype(AlgorithmContext<G> context, G feasibleGenotype, RngStream evaluationRng)	Evaluates one feasible genotype.
void	Model.fit(List<Individual<G>> selected, Representation<G> representation, RngStream rng)	Fits model parameters from selected individuals.
G	Representation.random(RngStream rng)	Creates a random feasible genotype.
Individual<G>	LocalSearch.refine(Individual<G> individual, Problem<G> problem, Representation<G> representation, RngStream rng)	Applies local search and returns the refined individual.
Population<G>	RestartPolicy.restart(AlgorithmState<G> state, Representation<G> representation, RngStream rng)	Builds a restarted population.
List<G>	Model.sample(int count, Representation<G> representation, Problem<G> problem, ConstraintHandling<G> constraintHandling, RngStream rng)	Samples new genotypes from model.
List<Individual<G>>	SelectionPolicy.select(Population<G> population, int count, RngStream rng)	Selects a subset from the current population.
default void	Model.update(Individual<G> individual, double learningRate, Representation<G> representation, RngStream rng)	Optional online update for incremental models.

Uses of RngStream in com.knezevic.edaf.v3.core.api.defaults

Methods in com.knezevic.edaf.v3.core.api.defaults with parameters of type RngStream

Modifier and Type	Method	Description
Population<G>	FitnessSharingNichingPolicy.apply(Population<G> population, Representation<G> representation, RngStream rng)
Population<G>	NoNichingPolicy.apply(Population<G> population, Representation<G> representation, RngStream rng)
G	IdentityConstraintHandling.enforce(G candidate, Representation<G> representation, Problem<G> problem, RngStream rng)
G	PenaltyConstraintHandling.enforce(G candidate, Representation<G> representation, Problem<G> problem, RngStream rng)
G	RejectionConstraintHandling.enforce(G candidate, Representation<G> representation, Problem<G> problem, RngStream rng)
Individual<G>	NoOpLocalSearch.refine(Individual<G> individual, Problem<G> problem, Representation<G> representation, RngStream rng)
Population<G>	NoRestartPolicy.restart(AlgorithmState<G> state, Representation<G> representation, RngStream rng)
Population<G>	StagnationRestartPolicy.restart(AlgorithmState<G> state, Representation<G> representation, RngStream rng)
List<Individual<G>>	TournamentSelectionPolicy.select(Population<G> population, int count, RngStream rng)
List<Individual<G>>	TruncationSelectionPolicy.select(Population<G> population, int count, RngStream rng)

Uses of RngStream in com.knezevic.edaf.v3.core.rng

Methods in com.knezevic.edaf.v3.core.rng that return RngStream

Modifier and Type	Method	Description
RngStream	RngManager.ephemeralStream(String component)	Returns a deterministic but detached stream that is not tracked in checkpoints.
RngStream	RngManager.stream(String component)	Returns (or lazily creates) a deterministic named stream.

Uses of RngStream in com.knezevic.edaf.v3.models.continuous

Methods in com.knezevic.edaf.v3.models.continuous with parameters of type RngStream

Modifier and Type	Method	Description
void	CmaEsStrategyModel.fit(List<Individual<RealVector>> selected, Representation<RealVector> representation, RngStream rng)
void	CopulaBaselineModel.fit(List<Individual<RealVector>> selected, Representation<RealVector> representation, RngStream rng)
void	DiagonalGaussianModel.fit(List<Individual<RealVector>> selected, Representation<RealVector> representation, RngStream rng)
void	FullGaussianModel.fit(List<Individual<RealVector>> selected, Representation<RealVector> representation, RngStream rng)
void	GmmModel.fit(List<Individual<RealVector>> selected, Representation<RealVector> representation, RngStream rng)
void	KdeModel.fit(List<Individual<RealVector>> selected, Representation<RealVector> representation, RngStream rng)
void	NormalizingFlowModel.fit(List<Individual<RealVector>> selected, Representation<RealVector> representation, RngStream rng)
void	SNesModel.fit(List<Individual<RealVector>> selected, Representation<RealVector> representation, RngStream rng)
void	XNesModel.fit(List<Individual<RealVector>> selected, Representation<RealVector> representation, RngStream rng)
List<RealVector>	CmaEsStrategyModel.sample(int count, Representation<RealVector> representation, Problem<RealVector> problem, ConstraintHandling<RealVector> constraintHandling, RngStream rng)
List<RealVector>	CopulaBaselineModel.sample(int count, Representation<RealVector> representation, Problem<RealVector> problem, ConstraintHandling<RealVector> constraintHandling, RngStream rng)
List<RealVector>	DiagonalGaussianModel.sample(int count, Representation<RealVector> representation, Problem<RealVector> problem, ConstraintHandling<RealVector> constraintHandling, RngStream rng)
List<RealVector>	FullGaussianModel.sample(int count, Representation<RealVector> representation, Problem<RealVector> problem, ConstraintHandling<RealVector> constraintHandling, RngStream rng)
List<RealVector>	GmmModel.sample(int count, Representation<RealVector> representation, Problem<RealVector> problem, ConstraintHandling<RealVector> constraintHandling, RngStream rng)
List<RealVector>	KdeModel.sample(int count, Representation<RealVector> representation, Problem<RealVector> problem, ConstraintHandling<RealVector> constraintHandling, RngStream rng)
List<RealVector>	NormalizingFlowModel.sample(int count, Representation<RealVector> representation, Problem<RealVector> problem, ConstraintHandling<RealVector> constraintHandling, RngStream rng)
List<RealVector>	SNesModel.sample(int count, Representation<RealVector> representation, Problem<RealVector> problem, ConstraintHandling<RealVector> constraintHandling, RngStream rng)
List<RealVector>	XNesModel.sample(int count, Representation<RealVector> representation, Problem<RealVector> problem, ConstraintHandling<RealVector> constraintHandling, RngStream rng)

Uses of RngStream in com.knezevic.edaf.v3.models.discrete

Methods in com.knezevic.edaf.v3.models.discrete with parameters of type RngStream

Modifier and Type	Method	Description
void	BernoulliUmdaModel.fit(List<Individual<BitString>> selected, Representation<BitString> representation, RngStream rng)
void	BmdaModel.fit(List<Individual<BitString>> selected, Representation<BitString> representation, RngStream rng)
void	BoaEbnaModel.fit(List<Individual<BitString>> selected, Representation<BitString> representation, RngStream rng)
void	CompactGaModel.fit(List<Individual<BitString>> selected, Representation<BitString> representation, RngStream rng)
void	HierarchicalBoaModel.fit(List<Individual<BitString>> selected, Representation<BitString> representation, RngStream rng)
void	MimicChowLiuModel.fit(List<Individual<BitString>> selected, Representation<BitString> representation, RngStream rng)
void	PbilFrequencyModel.fit(List<Individual<BitString>> selected, Representation<BitString> representation, RngStream rng)
List<BitString>	BernoulliUmdaModel.sample(int count, Representation<BitString> representation, Problem<BitString> problem, ConstraintHandling<BitString> constraintHandling, RngStream rng)
List<BitString>	BmdaModel.sample(int count, Representation<BitString> representation, Problem<BitString> problem, ConstraintHandling<BitString> constraintHandling, RngStream rng)
List<BitString>	BoaEbnaModel.sample(int count, Representation<BitString> representation, Problem<BitString> problem, ConstraintHandling<BitString> constraintHandling, RngStream rng)
List<BitString>	CompactGaModel.sample(int count, Representation<BitString> representation, Problem<BitString> problem, ConstraintHandling<BitString> constraintHandling, RngStream rng)
List<BitString>	HierarchicalBoaModel.sample(int count, Representation<BitString> representation, Problem<BitString> problem, ConstraintHandling<BitString> constraintHandling, RngStream rng)
List<BitString>	MimicChowLiuModel.sample(int count, Representation<BitString> representation, Problem<BitString> problem, ConstraintHandling<BitString> constraintHandling, RngStream rng)
List<BitString>	PbilFrequencyModel.sample(int count, Representation<BitString> representation, Problem<BitString> problem, ConstraintHandling<BitString> constraintHandling, RngStream rng)

Uses of RngStream in com.knezevic.edaf.v3.models.discrete.token

Methods in com.knezevic.edaf.v3.models.discrete.token with parameters of type RngStream

Modifier and Type	Method	Description
void	TokenCategoricalModel.fit(List<Individual<VariableLengthVector<Integer>>> selected, Representation<VariableLengthVector<Integer>> representation, RngStream rng)
List<VariableLengthVector<Integer>>	TokenCategoricalModel.sample(int count, Representation<VariableLengthVector<Integer>> representation, Problem<VariableLengthVector<Integer>> problem, ConstraintHandling<VariableLengthVector<Integer>> constraintHandling, RngStream rng)

Uses of RngStream in com.knezevic.edaf.v3.models.permutation

Methods in com.knezevic.edaf.v3.models.permutation with parameters of type RngStream

Modifier and Type	Method	Description
void	EdgeHistogramModel.fit(List<Individual<PermutationVector>> selected, Representation<PermutationVector> representation, RngStream rng)
void	MallowsModel.fit(List<Individual<PermutationVector>> selected, Representation<PermutationVector> representation, RngStream rng)
void	PlackettLuceModel.fit(List<Individual<PermutationVector>> selected, Representation<PermutationVector> representation, RngStream rng)
List<PermutationVector>	EdgeHistogramModel.sample(int count, Representation<PermutationVector> representation, Problem<PermutationVector> problem, ConstraintHandling<PermutationVector> constraintHandling, RngStream rng)
List<PermutationVector>	MallowsModel.sample(int count, Representation<PermutationVector> representation, Problem<PermutationVector> problem, ConstraintHandling<PermutationVector> constraintHandling, RngStream rng)
List<PermutationVector>	PlackettLuceModel.sample(int count, Representation<PermutationVector> representation, Problem<PermutationVector> problem, ConstraintHandling<PermutationVector> constraintHandling, RngStream rng)

Uses of RngStream in com.knezevic.edaf.v3.repr.impl

Methods in com.knezevic.edaf.v3.repr.impl with parameters of type RngStream

Modifier and Type	Method	Description
BitString	BitStringRepresentation.random(RngStream rng)
CategoricalVector	CategoricalVectorRepresentation.random(RngStream rng)
BitString	GrammarBitStringRepresentation.random(RngStream rng)
IntVector	IntVectorRepresentation.random(RngStream rng)
MixedDiscreteVector	MixedDiscreteVectorRepresentation.random(RngStream rng)
MixedRealDiscreteVector	MixedRealDiscreteVectorRepresentation.random(RngStream rng)
PermutationVector	PermutationVectorRepresentation.random(RngStream rng)
RealVector	RealVectorRepresentation.random(RngStream rng)
VariableLengthVector<Integer>	VariableLengthVectorRepresentation.random(RngStream rng)