Randomize.hh

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// $Id: Randomize.hh 68844 2013-04-08 07:21:18Z gcosmo $
//
#ifndef randomize_h
#define randomize_h 1

#include <CLHEP/Random/Randomize.h>

#ifdef G4MULTITHREADED

// MT needs special Random Number distribution classes
//
#include "G4MTHepRandom.hh"
#include "G4MTRandBit.hh"
#include "G4MTRandExponential.hh"
#include "G4MTRandFlat.hh"
#include "G4MTRandGamma.hh"
#include "G4MTRandGauss.hh"
#include "G4MTRandGaussQ.hh"
#include "G4MTRandGeneral.hh"

// NOTE: G4RandStat MT-version is missing, but actually currently
// never used in the G4 source
//
#define G4RandFlat G4MTRandFlat
#define G4RandBit G4MTRandBit
#define G4RandGamma G4MTRandGamma
#define G4RandGauss G4MTRandGaussQ
#define G4RandExponential G4MTRandExponential
#define G4RandGeneral G4MTRandGeneral
#define G4Random G4MTHepRandom

#define G4UniformRand() G4MTHepRandom::getTheEngine()->flat()

// Currently not be used in G4 source
//
#define G4RandFlatArray G4MTRandFlat::shootArray
#define G4RandFlatInt G4MTRandFlat::shootInt
#define G4RandGeneralTmp G4MTRandGeneral

#else // Sequential mode

// Distributions used ...
//
#include <CLHEP/Random/RandFlat.h>
#include <CLHEP/Random/RandBit.h>
#include <CLHEP/Random/RandGamma.h>
#include <CLHEP/Random/RandGaussQ.h>
#include <CLHEP/Random/RandPoissonQ.h>
#include <CLHEP/Random/RandExponential.h>
#include <CLHEP/Random/RandGeneral.h>

#define G4RandStat CLHEP::HepStat
#define G4RandFlat CLHEP::RandFlat
#define G4RandBit CLHEP::RandBit
#define G4RandGamma CLHEP::RandGamma
#define G4RandGauss CLHEP::RandGaussQ
#define G4RandExponential CLHEP::RandExponential
#define G4RandGeneral CLHEP::RandGeneral
#define G4Random CLHEP::HepRandom

#define G4UniformRand() CLHEP::HepRandom::getTheEngine()->flat()

#endif // G4MULTITHREADED
#endif // randomize_h