Uses of Class
ec.util.MersenneTwisterFast

Packages that use MersenneTwisterFast

Package	Description
ec
ec.app.bbob
ec.gp.build
ec.multiobjective.spea2
ec.select
ec.util
ec.vector

Uses of MersenneTwisterFast in ec

Fields in ec declared as MersenneTwisterFast

Modifier and Type	Field and Description
MersenneTwisterFast[]	EvolutionState.random An array of random number generators, indexed by the thread number you were given (or, if you're not in a multithreaded area, use 0).

Methods in ec that return MersenneTwisterFast

Modifier and Type	Method and Description
static MersenneTwisterFast	Evolve.primeGenerator(MersenneTwisterFast generator) Primes the generator.

Methods in ec with parameters of type MersenneTwisterFast

Modifier and Type	Method and Description
static MersenneTwisterFast	Evolve.primeGenerator(MersenneTwisterFast generator) Primes the generator.

Uses of MersenneTwisterFast in ec.app.bbob

Methods in ec.app.bbob with parameters of type MersenneTwisterFast

Modifier and Type	Method and Description
(package private) double	BBOBenchmarks.computeFopt(MersenneTwisterFast random)
(package private) void	BBOBenchmarks.computeRotation(double[][] b, MersenneTwisterFast random, int genomeSize)
(package private) void	BBOBenchmarks.computeXopt(double[] xOpt, MersenneTwisterFast random)
(package private) double	BBOBenchmarks.fCauchy(double fTrue, double alpha, double p, MersenneTwisterFast random)
(package private) double	BBOBenchmarks.fGauss(double fTrue, double beta, MersenneTwisterFast random)
(package private) double	BBOBenchmarks.fUniform(double fTrue, double alpha, double beta, MersenneTwisterFast random)
(package private) void	BBOBenchmarks.gauss(double[] g, MersenneTwisterFast random)
(package private) void	BBOBenchmarks.gauss(double[] g, MersenneTwisterFast random, int n)
(package private) double	BBOBenchmarks.nextDoubleClosedInterval(MersenneTwisterFast random)

Uses of MersenneTwisterFast in ec.gp.build

Methods in ec.gp.build with parameters of type MersenneTwisterFast

Modifier and Type	Method and Description
(package private) GPNode	Uniform.createTreeOfType(EvolutionState state, int thread, GPInitializer initializer, int functionset, int type, int size, MersenneTwisterFast mt)
(package private) void	Uniform.fillNodeWithChildren(EvolutionState state, int thread, GPInitializer initializer, int functionset, GPNode parent, GPNode parentc, int pickchild, int outof, MersenneTwisterFast mt)

Uses of MersenneTwisterFast in ec.multiobjective.spea2

Methods in ec.multiobjective.spea2 with parameters of type MersenneTwisterFast

Modifier and Type	Method and Description
(package private) double	SPEA2Evaluator.orderStatistics(double[] array, int kth, MersenneTwisterFast rng) Returns the kth smallest element in the array.
(package private) int	SPEA2Evaluator.randomizedPartition(double[] array, int p, int r, MersenneTwisterFast rng)
(package private) double	SPEA2Evaluator.randomizedSelect(double[] array, int p, int r, int i, MersenneTwisterFast rng)

Uses of MersenneTwisterFast in ec.select

Methods in ec.select with parameters of type MersenneTwisterFast

Modifier and Type	Method and Description
(package private) int	BestSelection.getTournamentSizeToUse(MersenneTwisterFast random) Returns a tournament size to use, at random, based on base size and probability of picking the size plus one.
int	TournamentSelection.getTournamentSizeToUse(MersenneTwisterFast random) Returns a tournament size to use, at random, based on base size and probability of picking the size plus one.
(package private) void	SUSSelection.shuffle(MersenneTwisterFast random, double[] fitnesses, int[] indices)

Uses of MersenneTwisterFast in ec.util

Methods in ec.util with parameters of type MersenneTwisterFast

Modifier and Type	Method and Description
boolean	MersenneTwisterFast.stateEquals(MersenneTwisterFast other) Returns true if the MersenneTwisterFast's current internal state is equal to another MersenneTwisterFast.

Uses of MersenneTwisterFast in ec.vector

Methods in ec.vector with parameters of type MersenneTwisterFast

Modifier and Type	Method and Description
(package private) void	FloatVectorIndividual.floatResetMutation(MersenneTwisterFast random, FloatVectorSpecies species, int index)
(package private) void	DoubleVectorIndividual.floatResetMutation(MersenneTwisterFast random, FloatVectorSpecies species, int index)
(package private) void	FloatVectorIndividual.gaussianMutation(EvolutionState state, MersenneTwisterFast random, FloatVectorSpecies species, int index)
(package private) void	DoubleVectorIndividual.gaussianMutation(EvolutionState state, MersenneTwisterFast random, FloatVectorSpecies species, int index)
(package private) void	FloatVectorIndividual.integerRandomWalkMutation(MersenneTwisterFast random, FloatVectorSpecies species, int index)
(package private) void	DoubleVectorIndividual.integerRandomWalkMutation(MersenneTwisterFast random, FloatVectorSpecies species, int index)
(package private) void	FloatVectorIndividual.integerResetMutation(MersenneTwisterFast random, FloatVectorSpecies species, int index)
(package private) void	DoubleVectorIndividual.integerResetMutation(MersenneTwisterFast random, FloatVectorSpecies species, int index)
void	DoubleVectorIndividual.polynomialMutate(EvolutionState state, MersenneTwisterFast random, double eta_m, boolean alternativePolynomialVersion, boolean mutationIsBounded) This function is broken out to keep it identical to NSGA-II's mutation.c code.
void	FloatVectorIndividual.polynomialMutate(EvolutionState state, MersenneTwisterFast random, float eta_m, boolean alternativePolynomialVersion, boolean mutationIsBounded) This function is broken out to keep it identical to NSGA-II's mutation.c code.
(package private) void	FloatVectorIndividual.polynomialMutation(EvolutionState state, MersenneTwisterFast random, FloatVectorSpecies species, int index)
(package private) void	DoubleVectorIndividual.polynomialMutation(EvolutionState state, MersenneTwisterFast random, FloatVectorSpecies species, int index)
byte	ByteVectorIndividual.randomValueFromClosedInterval(byte min, byte max, MersenneTwisterFast random) Returns a random value from between min and max inclusive.
int	IntegerVectorIndividual.randomValueFromClosedInterval(int min, int max, MersenneTwisterFast random) Returns a random value from between min and max inclusive.
(package private) int	FloatVectorIndividual.randomValueFromClosedInterval(int min, int max, MersenneTwisterFast random)
long	LongVectorIndividual.randomValueFromClosedInterval(long min, long max, MersenneTwisterFast random) Returns a random value from between min and max inclusive.
(package private) long	DoubleVectorIndividual.randomValueFromClosedInterval(long min, long max, MersenneTwisterFast random)
short	LongVectorIndividual.randomValueFromClosedInterval(short min, short max, MersenneTwisterFast random) Returns a random value from between min and max inclusive.
short	ShortVectorIndividual.randomValueFromClosedInterval(short min, short max, MersenneTwisterFast random) Returns a random value from between min and max inclusive.
void	DoubleVectorIndividual.simulatedBinaryCrossover(MersenneTwisterFast random, DoubleVectorIndividual other, double eta_c)
void	FloatVectorIndividual.simulatedBinaryCrossover(MersenneTwisterFast random, FloatVectorIndividual other, float eta_c)