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TRandom Class Reference

#include <TRandom.h>

Inheritance diagram for TRandom:

[legend]Collaboration diagram for TRandom:

[legend]List of all members.

Public Methods
	TRandom (UInt_t seed=65539)
virtual	~TRandom ()
virtual Int_t	Binomial (Int_t ntot, Double_t prob)
virtual Double_t	Exp (Double_t tau)
virtual Double_t	Gaus (Double_t mean=0, Double_t sigma=1)
virtual UInt_t	GetSeed ()
virtual UInt_t	Integer (UInt_t imax)
virtual Double_t	Landau (Double_t mean=0, Double_t sigma=1)
virtual Int_t	Poisson (Double_t mean)
virtual Double_t	PoissonD (Double_t mean)
virtual void	Rannor (Float_t &a, Float_t &b)
virtual void	Rannor (Double_t &a, Double_t &b)
virtual void	ReadRandom (const char *filename)
virtual void	SetSeed (UInt_t seed=65539)
virtual Double_t	Rndm (Int_t i=0)
virtual void	RndmArray (Int_t n, Float_t *array)
virtual void	RndmArray (Int_t n, Double_t *array)
virtual Double_t	Uniform (Double_t x1=1)
virtual Double_t	Uniform (Double_t x1, Double_t x2)
virtual void	WriteRandom (const char *filename)
Protected Attributes
UInt_t	fSeed

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Constructor & Destructor Documentation

TRandom::TRandom (  UInt_t    seed = 65539 )

virtual TRandom::~TRandom (    )  [virtual]

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Member Function Documentation

virtual Int_t TRandom::Binomial (  Int_t    ntot, Double_t    prob )  [virtual]

virtual Double_t TRandom::Exp (  Double_t    tau )  [virtual]

virtual Double_t TRandom::Gaus (  Double_t    mean = 0, Double_t    sigma = 1 )  [virtual]

virtual UInt_t TRandom::GetSeed (    )  [virtual]

Definition at line 40 of file TRandom.h. References fSeed.

virtual UInt_t TRandom::Integer (  UInt_t    imax )  [virtual]

virtual Double_t TRandom::Landau (  Double_t    mean = 0, Double_t    sigma = 1 )  [virtual]

virtual Int_t TRandom::Poisson (  Double_t    mean )  [virtual]

virtual Double_t TRandom::PoissonD (  Double_t    mean )  [virtual]

virtual void TRandom::Rannor (  Float_t &    a, Float_t &    b )  [virtual]

virtual void TRandom::Rannor (  Double_t &    a, Double_t &    b )  [virtual]

virtual void TRandom::ReadRandom (  const char *    filename )  [virtual]

virtual void TRandom::SetSeed (  UInt_t    seed = 65539 )  [virtual]

Reimplemented in TRandom2, and TRandom3.

virtual Double_t TRandom::Rndm (  Int_t    i = 0 )  [virtual]

Reimplemented in TRandom2, and TRandom3.

virtual void TRandom::RndmArray (  Int_t    n, Float_t *    array )  [virtual]

Reimplemented in TRandom2, and TRandom3.

virtual void TRandom::RndmArray (  Int_t    n, Double_t *    array )  [virtual]

Reimplemented in TRandom2, and TRandom3.

virtual Double_t TRandom::Uniform (  Double_t    x1 = 1 )  [virtual]

virtual Double_t TRandom::Uniform (  Double_t    x1, Double_t    x2 )  [virtual]

virtual void TRandom::WriteRandom (  const char *    filename )  [virtual]

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Member Data Documentation

UInt_t TRandom::fSeed [protected]

Definition at line 32 of file TRandom.h. Referenced by GetSeed().

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The documentation for this class was generated from the following file:

• TRandom.h

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