Modulerandom-fu-0.3.0.1Haskell2010

Data.Random.Distribution.Gamma

2 types
5 values

Packagerandom-fu-0.3.0.1
Exports7
LanguageHaskell2010
LicenceLicenseRef-PublicDomain
SourceGamma.hs

datadata Gamma a

Constructors

Gamma a a

Instances2CDF, Distribution

(Real a, Distribution Gamma a) => CDF Gamma aDefined in random-fu-0.3.0.1 · Data.Random.Distribution.Gamma
(Floating a, Ord a, Distribution Normal a, Distribution StdUniform a) => Distribution Gamma aDefined in random-fu-0.3.0.1 · Data.Random.Distribution.Gamma

valuegamma :: Distribution Gamma a => a -> a -> RVar a

valuegammaT :: Distribution Gamma a => a -> a -> RVarT m a

newtypenewtype Erlang a b

Constructors

Erlang a

Instances2CDF, Distribution

(Integral a, Real b, Distribution (Erlang a) b) => CDF (Erlang a) bDefined in random-fu-0.3.0.1 · Data.Random.Distribution.Gamma
(Integral a, Floating b, Ord b, Distribution Normal b, Distribution StdUniform b) => Distribution (Erlang a) bDefined in random-fu-0.3.0.1 · Data.Random.Distribution.Gamma

valueerlang :: Distribution (Erlang a) b => a -> RVar b

valueerlangT :: Distribution (Erlang a) b => a -> RVarT m b

valuemtGamma

:: (Floating a, Ord a, Distribution StdUniform a, Distribution Normal a)
=> a
-> a
-> RVarT m a

derived from Marsaglia & Tang, "A Simple Method for generating gamma variables", ACM Transactions on Mathematical Software, Vol 26, No 3 (2000), p363-372.