random-fu-0.0.3: Random number generation Source code Contents Index

Data.Random.Distribution.Normal

Synopsis

data Normal a = StdNormal | Normal a a normal :: Distribution Normal a => a -> a -> RVar a stdNormal :: Distribution Normal a => RVar a doubleStdNormal :: RVar Double floatStdNormal :: RVar Float realFloatStdNormal :: (RealFloat a, Erf a, Storable a, Distribution Uniform a) => RVar a normalTail :: (Distribution StdUniform a, Floating a, Ord a) => a -> RVar a normalPair :: (Floating a, Distribution StdUniform a) => RVar (a, a) boxMullerNormalPair :: (Floating a, Distribution StdUniform a) => RVar (a, a) knuthPolarNormalPair :: (Floating a, Ord a, Distribution Uniform a) => RVar (a, a)

Documentation

data Normal a Source

Constructors StdNormal Normal a a Instances (Real a, Distribution Normal a) => CDF Normal a Distribution Normal Double Distribution Normal Float

normal :: Distribution Normal a => a -> a -> RVar a Source

stdNormal :: Distribution Normal a => RVar a Source

doubleStdNormal :: RVar Double Source

floatStdNormal :: RVar Float Source

realFloatStdNormal :: (RealFloat a, Erf a, Storable a, Distribution Uniform a) => RVar a Source

normalTail :: (Distribution StdUniform a, Floating a, Ord a) => a -> RVar a Source

Draw from the tail of a normal distribution (the region beyond the provided value), returning a negative value if the Bool parameter is True.

normalPair :: (Floating a, Distribution StdUniform a) => RVar (a, a) Source

boxMullerNormalPair :: (Floating a, Distribution StdUniform a) => RVar (a, a) Source

knuthPolarNormalPair :: (Floating a, Ord a, Distribution Uniform a) => RVar (a, a) Source

Produced by Haddock version 2.4.2