Probabilities Class

public class Probabilities

Methods

NameDescription
BernoulliCDFBernoulli cumulative distribution function (CDF).
BernoulliCDFInvBernoulli distribution point percent function (PPF).
BernoulliPDFBernoulli probability mass function (PMF).
BernoulliStatBernoulli distribution statistic parameters.
BetaBeta function B.
BetaCDF (2)Beta CDF (vectorized).
BetaCDFInv (2)Beta PPF (vectorized).
BetaIncompleteRegularized incomplete beta function.
BetaPDF (2)Beta PDF (vectorized).
BetaStatBeta distribution moments (mean, variance, skewness, excess kurtosis).
BinomCDF (2)Binomial CDF (vectorized).
BinomCDFInv (2)Binomial PPF (vectorized).
BinomialBinomial coefficient C(n,k).
BinomPDF (2)Binomial PDF (vectorized).
BinomStatBinomial distribution statistic parameters.
BoseEinsteinCDFBose-Einstein normalization integral (CDF form).
BoseEinsteinPDF (2)Bose-Einstein PDF (vectorized).
CauchyCDF (2)Cauchy CDF (vectorized).
CauchyCDFInv (2)Cauchy PPF (vectorized).
CauchyPDF (2)Cauchy PDF (vectorized).
CauchyStatCauchy distribution statistic parameters.
ChiSquareCDF (2)Chi-Squared CDF (vectorized).
ChiSquareCDFInv (2)Chi-Squared PPF (vectorized).
ChiSquarePDF (2)Chi-Squared PDF (vectorized).
ChiSquareStatChi-squared distribution moments (mean, variance, skewness, excess kurtosis).
digammaReturns the digamma function psi(x)=psi^((0))(x).
DirichletBetaDirichlet Beta function.
DirichletEtaDirichlet Eta function.
DirichletLambdaDirichlet Lambda function.
ErlangCDF (2)Erlang CDF (vectorized).
ErlangCDFInv (2)Erlang PPF (vectorized).
ErlangPDF (2)Erlang PDF (vectorized).
ErlangStatErlang distribution moments (mean, variance, skewness, excess kurtosis).
ExpCDF (2)Exponential CDF (vectorized).
ExpCDFInv (2)Exponential PPF (vectorized).
ExponentStatExponential distribution moments (mean, variance, skewness, excess kurtosis).
ExpPDF (2)Exponential PDF (vectorized).
FatigueLifeCDF (2)Fatigue Life CDF (vectorized).
FatigueLifeCDFInv (2)Fatigue Life PPF (vectorized).
FatigueLifePDF (2)Fatigue Life PDF (vectorized).
FatigueLifeStatFatigue life distribution statistic parameters.
FCDF (2)Fisher(F) CDF (vectorized).
FCDFInv (3)Fisher(F) PPF (vectorized).
FermiDiracCDF (2)Fermi-Dirac cumulative distribution function (CDF).
FermiDiracPDF (2)Fermi-Dirac probability density function (PDF).
FPDF (2)Fisher(F) PDF (vectorized).
FStatF (Fisher-Snedecor) distribution moments (mean, variance, skewness, excess kurtosis).
GammaCDF (2)Gamma distribution CDF (vectorized).
GammaCDFInv (2)Gamma distribution PPF (vectorized).
GammaPDF (3)Gamma distribution PDF (vectorized).
GammaStatGamma distribution moments (mean, variance, skewness, excess kurtosis).
GenExtValueCDFGeneralized extreme value (GEV) cumulative distribution function (CDF).
GenExtValueCDFInvGeneralized extreme value (GEV) percent point function (PPF, quantile / inverse CDF).
GenExtValuePDFGeneralized extreme value (GEV) probability density function (PDF).
GenExtValueStatGeneralized Extreme value distribution statistic parameters.
GenHarmonicGeneralized harmonic number H(n,m).
GenParetoCDFGeneralized Pareto (GPD) cumulative distribution function (CDF).
GenParetoCDFInvGeneralized Pareto (GPD) percent point function (PPF, quantile / inverse CDF).
GenParetoPDFGeneralized Pareto (GPD) probability density function (PDF).
GenParetoStatGeneralized Pareto value distribution statistic parameters.
GeometricCDF (2)Geometric distribution CDF (vectorized).
GeometricCDFInv (2)Geometric distribution PPF (vectorized).
GeometricPDF (2)Geometric distribution PDF (vectorized).
GeometricStatGeometric distribution statistic parameters.
GumbelCDF (2)Gumbel distribution CDF (vectorized).
GumbelCDFInv (2)Gumbel distribution PPF (vectorized).
GumbelPDF (2)Gumbel distribution PDF (vectorized).
GumbelStatGumbel distribution statistic parameters.
HarmonicHarmonic number H(n).
HypGeometricCDF (2)Hypergeometric cumulative distribution function (CDF).
HypGeometricCDFInv (2)HyperGeometric distribution PPF (vectorized).
HypGeometricPDF (2)Hypergeometric probability mass function (PMF).
HypGeometricStatHypergeometric distribution statistic parameters.
InverseChiSquareCDFInverse Chi-Square cumulative distribution function (CDF).
InverseChiSquareCDFInvInverse Chi-Square percent point function (PPF, quantile / inverse CDF).
InverseChiSquarePDFInverse Chi-Square probability density function (PDF).
InverseChiSquareStatInverse Chi-squared distribution statistic parameters.
InverseGaussianCDF (2)Inverse Gaussian distribution CDF (vectorized).
InverseGaussianCDFInv (2)Inverse Gaussian distribution PPF (vectorized).
InverseGaussianPDF (2)Inverse Gaussian distribution PDF (vectorized).
InverseGaussianStatInverse Gaussian distribution statistic parameters.
JohnsonSBCDF (2)Johnson bounded (SB) distribution CDF (vectorized).
JohnsonSBCDFInv (2)Johnson bounded (SB) distribution PPF (vectorized).
JohnsonSBPDF (2)Johnson bounded (SB) distribution PDF (vectorized).
JohnsonSBStatJohnson bounded (SB) distribution statistic parameters.
JohnsonUBCDF (2)Johnson unbounded (SU) distribution CDF (vectorized).
JohnsonUBCDFInv (2)Johnson unbounded (SU) distribution PPF (vectorized).
JohnsonUBPDF (2)Johnson unbounded (SU) distribution PDF (vectorized).
JohnsonUBStatJohnson unbounded (SU) distribution statistic parameters.
LaplaceCDF (2)Laplace distribution CDF (vectorized).
LaplaceCDFInv (2)Laplace distribution PPF (vectorized).
LaplacePDF (2)Laplace distribution PDF (vectorized).
LaplaceStatLaplace distribution statistic parameters.
LerchLerch transcendent function.
LogarithmicCDFLogarithmic (log-series) cumulative distribution function (CDF).
LogarithmicCDFInvLogarithmic point percent function (PPF).
LogarithmicPDFLogarithmic (log-series) probability mass function (PMF).
LogarithmicStatLogarithmic distribution statistic parameters.
LogisticCDF (2)Logistic CDF (vectorized).
LogisticCDFInv (2)Logistic distribution PPF (vectorized).
LogisticPDF (2)Logistic PDF (vectorized).
LogisticStatLogistic distribution statistic parameters.
LogNormalCDF (2)Log-Normal CDF (vectorized).
LogNormalCDFInv (2)Log-Normql distribution PPF (vectorized).
LogNormalPDF (2)Log-Normal PDF (vectorized).
LogNormalStatLog-normal distribution moments (mean, variance, skewness, excess kurtosis).
LogWeibullCDF (2)Log-Weibull CDF (vectorized).
LogWeibullCDFInv (2)Log-Weibull distribution PPF (vectorized).
LogWeibullPDF (2)Log-Weibull PDF (vectorized).
LogWeibullStatLog-Weibull distribution statistic parameters.
MaxwellCDF (2)Maxwell CDF (vectorized).
MaxwellCDFInv (2)Negative binomial distribution PPF (vectorized).
MaxwellPDF (2)Maxwell PDF (vectorized).
MaxwellStatMaxwell distribution statistic parameters.
NegBinomCDF (2)Negative binomial distribution CDF (vectorized).
NegBinomCDFInv (2)Negative binomial distribution PPF (vectorized).
NegBinomPDF (2)Negative binomial distribution PDF (vectorized).
NegBinomStatNegaive binomial distribution statistic parameters.
NormalCDF (3)Normal distribution CDF (vectorized).
NormalCDFInv (2)Normal distribution PPF (vectorized).
NormalCDFTwoTail (2)Normal distribution two-tailed probability (vectorized; vector or matrix Mu, sigma).
NormalPDF (3)Normal distribution PDF (vectorized).
NormalStatNormal distribution moments (mean, variance, skewness, excess kurtosis).
ParetoCDF (2)Pareto distribution CDF (vectorized).
ParetoCDFInv (2)Pareto distribution PPF (vectorized).
ParetoPDF (2)Pareto distribution PDF (vectorized).
ParetoStatPareto distribution statistic parameters.
PoissonCDF (2)Poisson distribution CDF (vectorized).
PoissonCDFInv (2)Poisson distribution PPF (vectorized).
PoissonPDF (2)Poisson distribution PDF (vectorized).
PoissonStatPoisson distribution statistic parameters.
PowerCDF (2)Power distribution CDF (vectorized).
PowerCDFInv (2)Power distribution PPF (vectorized).
PowerPDF (2)Power distribution PDF (vectorized).
PowerStatPower distribution statistic parameters.
psiReturns the polygamma function psi^((m))(x) of order derivate.
RayleighCDF (2)Rayleigh distribution CDF (vectorized).
RayleighCDFInv (2)Rayleigh distribution PPF (vectorized).
RayleighPDF (2)Rayleigh distribution PDF (vectorized).
RayleighStatRayleigh distribution statistic parameters.
RiemannZetaRiemann Zeta function.
StudentCDF (2)Student(T) distribution CDF (vectorized).
StudentCDFInv (2)Student(T) distribution PPF (vectorized).
StudentPDF (2)Student(T) distribution PDF (vectorized).
StudentRangeCDFCumulative probability distribution for the Studentized Range statistic.
StudentRangeCDFInvInverse cumulative probability (PPF / quantile) for the Studentized Range distribution.
StudentStatStudent's t distribution moments (mean, variance, skewness, kurtosis).
TriangularCDF (2)Triangular distribution CDF (vectorized).
TriangularCDFInv (2)Triangular distribution PPF (vectorized).
TriangularPDF (2)Triangular distribution PDF (vectorized).
TriangularStatTriangular distribution statistic parameters.
trigammaReturns the trigamma function psi^((1))(x).
UniformCDF (2)Discrete uniform distribution CDF (vectorized).
UniformCDFInv (2)Uniform distribution PPF (vectorized).
UniformDCDF (2)Discrete uniform distribution CDF (vectorized).
UniformDCDFInv (2)Discrete uniform distribution PPF (vectorized).
UniformDPDF (2)Discrete uniform distribution PDF (vectorized).
UniformDStatDiscrete uniform distribution statistic parameters.
UniformPDF (2)Uniform distribution PDF (vectorized).
UniformStatUnniform distribution statistic parameters.
WeibullCDF (2)Weibull distribution CDF (vectorized).
WeibullCDFInv (2)Weibull distribution PPF (vectorized).
WeibullPDF (2)Weibull distribution PDF (vectorized).
WeibullStatWeibull distribution moment estimates.
ZipfCDF (2)Zipf distribution CDF (vectorized).
ZipfCDFInv (2)Zipf distribution PPF (vectorized).
ZipfPDF (2)Zipf distribution PDF (vectorized).
ZipfStatZipf distribution moment estimates.