Uses of Class
gov.sandia.cognition.statistics.distribution.BetaDistribution

Packages that use BetaDistribution

Package	Description
gov.sandia.cognition.statistics.bayesian	Provides algorithms for computing Bayesian estimates of parameters.
gov.sandia.cognition.statistics.bayesian.conjugate	Provides Bayesian estimation routines based on conjugate prior distribution of parameters of specific conditional distributions.
gov.sandia.cognition.statistics.distribution	Provides statistical distributions.

Uses of BetaDistribution in gov.sandia.cognition.statistics.bayesian

Fields in gov.sandia.cognition.statistics.bayesian declared as BetaDistribution

Modifier and Type	Field and Description
protected BetaDistribution	DirichletProcessMixtureModel.etaSampler Creates a new value of "eta" which, in turn, helps sample a new alpha.

Uses of BetaDistribution in gov.sandia.cognition.statistics.bayesian.conjugate

Methods in gov.sandia.cognition.statistics.bayesian.conjugate with parameters of type BetaDistribution

Modifier and Type	Method and Description
double	BernoulliBayesianEstimator.computeEquivalentSampleSize(BetaDistribution belief)
double	BinomialBayesianEstimator.computeEquivalentSampleSize(BetaDistribution belief)
BernoulliBayesianEstimator.Parameter	BernoulliBayesianEstimator.createParameter(BernoulliDistribution conditional, BetaDistribution prior)
BinomialBayesianEstimator.Parameter	BinomialBayesianEstimator.createParameter(BinomialDistribution conditional, BetaDistribution prior)
BetaBinomialDistribution	BinomialBayesianEstimator.createPredictiveDistribution(BetaDistribution posterior)
void	BernoulliBayesianEstimator.update(BetaDistribution updater, java.lang.Number data)
void	BinomialBayesianEstimator.update(BetaDistribution target, java.lang.Number data)

Constructors in gov.sandia.cognition.statistics.bayesian.conjugate with parameters of type BetaDistribution

Constructor and Description
BernoulliBayesianEstimator(BernoulliDistribution conditional, BetaDistribution prior) Creates a new instance of BernoulliBayesianEstimator
BernoulliBayesianEstimator(BetaDistribution prior) Creates a new instance of BernoulliBayesianEstimator
BinomialBayesianEstimator(BinomialDistribution conditional, BetaDistribution prior) Creates a new instance of BinomialBayesianEstimator
BinomialBayesianEstimator(int n, BetaDistribution prior) Creates a new instance of BinomialBayesianEstimator
Parameter(BernoulliDistribution conditional, BetaDistribution prior) Creates a new instance
Parameter(BinomialDistribution conditional, BetaDistribution prior) Creates a new instance of Parameter

Constructor parameters in gov.sandia.cognition.statistics.bayesian.conjugate with type arguments of type BetaDistribution

Constructor and Description
BernoulliBayesianEstimator(BayesianParameter<java.lang.Double,BernoulliDistribution,BetaDistribution> parameter) Creates a new instance of BernoulliBayesianEstimator
BinomialBayesianEstimator(BayesianParameter<java.lang.Double,BinomialDistribution,BetaDistribution> parameter) Creates a new instance of BinomialBayesianEstimator

Uses of BetaDistribution in gov.sandia.cognition.statistics.distribution

Subclasses of BetaDistribution in gov.sandia.cognition.statistics.distribution

Modifier and Type	Class and Description
static class	BetaDistribution.CDF CDF of the Beta-family distribution
static class	BetaDistribution.PDF Beta distribution probability density function

Methods in gov.sandia.cognition.statistics.distribution that return BetaDistribution

Modifier and Type	Method and Description
BetaDistribution	BetaDistribution.clone()
BetaDistribution	BetaDistribution.MomentMatchingEstimator.learn(java.util.Collection<? extends java.lang.Double> data)
BetaDistribution	BetaDistribution.WeightedMomentMatchingEstimator.learn(java.util.Collection<? extends WeightedValue<? extends java.lang.Double>> data)
static BetaDistribution	BetaDistribution.MomentMatchingEstimator.learn(double mean, double variance) Computes the Beta distribution describes by the given moments

Constructors in gov.sandia.cognition.statistics.distribution with parameters of type BetaDistribution

Constructor and Description
BetaDistribution(BetaDistribution other) Copy Constructor
CDF(BetaDistribution other) Copy constructor
PDF(BetaDistribution other) Copy constructor