CLHEP::HepRandom Class Reference

#include <geant4/tree/geant4-10.6-release/source/externals/clhep/include/CLHEP/Random/Random.h>

Inheritance diagram for CLHEP::HepRandom:

Public Member Functions
	HepRandom ()
	HepRandom (long seed)
	HepRandom (HepRandomEngine &algorithm)
	HepRandom (HepRandomEngine *algorithm)
virtual	~HepRandom ()
double	flat ()
void	flatArray (const int size, double *vect)
double	flat (HepRandomEngine *theNewEngine)
void	flatArray (HepRandomEngine *theNewEngine, const int size, double *vect)
virtual double	operator() ()
virtual std::string	name () const
virtual HepRandomEngine &	engine ()
virtual std::ostream &	put (std::ostream &os) const
virtual std::istream &	get (std::istream &is)

Static Public Member Functions
static void	setTheSeed (long seed, int lux=3)
static long	getTheSeed ()
static void	setTheSeeds (const long *seeds, int aux=-1)
static const long *	getTheSeeds ()
static void	getTheTableSeeds (long *seeds, int index)
static HepRandom *	getTheGenerator ()
static void	setTheEngine (HepRandomEngine *theNewEngine)
static HepRandomEngine *	getTheEngine ()
static void	saveEngineStatus (const char filename[]="Config.conf")
static void	restoreEngineStatus (const char filename[]="Config.conf")
static std::ostream &	saveFullState (std::ostream &os)
static std::istream &	restoreFullState (std::istream &is)
static std::ostream &	saveDistState (std::ostream &os)
static std::istream &	restoreDistState (std::istream &is)
static std::ostream &	saveStaticRandomStates (std::ostream &os)
static std::istream &	restoreStaticRandomStates (std::istream &is)
static void	showEngineStatus ()
static int	createInstance ()
static std::string	distributionName ()

Static Protected Attributes
static const long	seedTable [215][2]

Detailed Description

Author

Gabri.nosp@m.ele..nosp@m.Cosmo.nosp@m.@cer.nosp@m.n.ch

Definition at line 48 of file Random.h.

View newest version in sPHENIX GitHub at line 48 of file Random.h

Constructor & Destructor Documentation

CLHEP::HepRandom::HepRandom

(

)

Definition at line 174 of file Random.cc.

View newest version in sPHENIX GitHub at line 174 of file Random.cc

CLHEP::HepRandom::HepRandom

(

long

seed

)

Definition at line 177 of file Random.cc.

View newest version in sPHENIX GitHub at line 177 of file Random.cc

CLHEP::HepRandom::HepRandom

(

HepRandomEngine &

algorithm

)

Definition at line 182 of file Random.cc.

View newest version in sPHENIX GitHub at line 182 of file Random.cc

CLHEP::HepRandom::HepRandom

(

HepRandomEngine *

algorithm

)

Definition at line 187 of file Random.cc.

View newest version in sPHENIX GitHub at line 187 of file Random.cc

CLHEP::HepRandom::~HepRandom ( )

virtual

Definition at line 192 of file Random.cc.

View newest version in sPHENIX GitHub at line 192 of file Random.cc

Member Function Documentation

int CLHEP::HepRandom::createInstance ( )

static

Definition at line 307 of file Random.cc.

View newest version in sPHENIX GitHub at line 307 of file Random.cc

static std::string CLHEP::HepRandom::distributionName ( )

inlinestatic

Definition at line 151 of file Random.h.

View newest version in sPHENIX GitHub at line 151 of file Random.h

HepRandomEngine & CLHEP::HepRandom::engine ( )

virtual

Reimplemented in CLHEP::RandFlat, CLHEP::RandBreitWigner, CLHEP::RandGeneral, CLHEP::RandExpZiggurat, CLHEP::RandGaussQ, CLHEP::RandPoissonQ, CLHEP::RandGauss, CLHEP::RandStudentT, CLHEP::RandBinomial, CLHEP::RandGamma, CLHEP::RandLandau, CLHEP::RandChiSquare, CLHEP::RandPoisson, CLHEP::RandExponential, and CLHEP::RandGaussZiggurat.

Definition at line 210 of file Random.cc.

View newest version in sPHENIX GitHub at line 210 of file Random.cc

References CLHEP::HepRandomEngine::get().

Here is the call graph for this function:

double CLHEP::HepRandom::flat

(

)

Definition at line 195 of file Random.cc.

View newest version in sPHENIX GitHub at line 195 of file Random.cc

Referenced by CLHEP::RandExponential::shoot().

Here is the caller graph for this function:

double CLHEP::HepRandom::flat ( HepRandomEngine *  theNewEngine )

inline

void CLHEP::HepRandom::flatArray	(	const int	size,
		double *	vect
	)

Definition at line 200 of file Random.cc.

View newest version in sPHENIX GitHub at line 200 of file Random.cc

void CLHEP::HepRandom::flatArray ( HepRandomEngine *  theNewEngine, const int  size, double *  vect  )

inline

std::istream & CLHEP::HepRandom::get ( std::istream &  is )

virtual

Reimplemented in CLHEP::RandFlat, CLHEP::RandBreitWigner, CLHEP::RandGeneral, CLHEP::RandGauss, CLHEP::RandExpZiggurat, CLHEP::RandGaussQ, CLHEP::RandBinomial, CLHEP::RandGamma, CLHEP::RandChiSquare, CLHEP::RandExponential, CLHEP::RandGaussZiggurat, CLHEP::RandBit, CLHEP::RandLandau, CLHEP::RandPoisson, CLHEP::RandStudentT, and CLHEP::RandPoissonQ.

Definition at line 224 of file Random.cc.

View newest version in sPHENIX GitHub at line 224 of file Random.cc

Referenced by getTheGenerator(), and CLHEP::operator>>().

Here is the caller graph for this function:

HepRandomEngine * CLHEP::HepRandom::getTheEngine ( )

static

Definition at line 264 of file Random.cc.

View newest version in sPHENIX GitHub at line 264 of file Random.cc

References CLHEP::HepRandomEngine::get().

Referenced by FW::Geant4::MMPrimaryGeneratorAction::MMPrimaryGeneratorAction(), CLHEP::StaticRandomStates::restore(), CLHEP::RandGauss::restoreEngineStatus(), CLHEP::RandFlat::restoreEngineStatus(), CLHEP::RandGauss::saveEngineStatus(), CLHEP::RandFlat::saveEngineStatus(), CLHEP::RandGaussZiggurat::shoot(), CLHEP::RandExponential::shoot(), CLHEP::RandExpZiggurat::shoot(), CLHEP::RandBreitWigner::shoot(), CLHEP::RandChiSquare::shoot(), CLHEP::RandBinomial::shoot(), CLHEP::RandGamma::shoot(), CLHEP::RandGauss::shoot(), CLHEP::RandFlat::shoot(), CLHEP::RandPoisson::shoot(), CLHEP::RandStudentT::shoot(), CLHEP::RandPoissonQ::shoot(), and CLHEP::RandFlat::shootArray().

Here is the call graph for this function:

Here is the caller graph for this function:

HepRandom * CLHEP::HepRandom::getTheGenerator ( )

static

Definition at line 259 of file Random.cc.

View newest version in sPHENIX GitHub at line 259 of file Random.cc

References get().

Here is the call graph for this function:

long CLHEP::HepRandom::getTheSeed ( )

static

Definition at line 235 of file Random.cc.

View newest version in sPHENIX GitHub at line 235 of file Random.cc

Referenced by main().

Here is the caller graph for this function:

const long * CLHEP::HepRandom::getTheSeeds ( )

static

Definition at line 245 of file Random.cc.

View newest version in sPHENIX GitHub at line 245 of file Random.cc

void CLHEP::HepRandom::getTheTableSeeds ( long *  seeds, int  index  )

static

Definition at line 250 of file Random.cc.

View newest version in sPHENIX GitHub at line 250 of file Random.cc

Referenced by CLHEP::HepJamesRandom::HepJamesRandom(), CLHEP::MTwistEngine::MTwistEngine(), CLHEP::RanecuEngine::RanecuEngine(), CLHEP::Ranlux64Engine::Ranlux64Engine(), CLHEP::RanluxEngine::RanluxEngine(), and CLHEP::RanecuEngine::setSeed().

Here is the caller graph for this function:

std::string CLHEP::HepRandom::name ( ) const

virtual

Reimplemented in CLHEP::RandFlat, CLHEP::RandBreitWigner, CLHEP::RandGeneral, CLHEP::RandExpZiggurat, CLHEP::RandGaussQ, CLHEP::RandPoissonQ, CLHEP::RandGauss, CLHEP::RandStudentT, CLHEP::RandBinomial, CLHEP::RandGamma, CLHEP::RandLandau, CLHEP::RandChiSquare, CLHEP::RandPoisson, CLHEP::RandExponential, CLHEP::RandGaussZiggurat, and CLHEP::RandBit.

Definition at line 209 of file Random.cc.

View newest version in sPHENIX GitHub at line 209 of file Random.cc

double CLHEP::HepRandom::operator() ( )

virtual

Reimplemented in CLHEP::RandFlat, CLHEP::RandBreitWigner, CLHEP::RandGeneral, CLHEP::RandExpZiggurat, CLHEP::RandPoissonQ, CLHEP::RandGauss, CLHEP::RandLandau, CLHEP::RandStudentT, CLHEP::RandGaussQ, CLHEP::RandBinomial, CLHEP::RandGamma, CLHEP::RandPoisson, CLHEP::RandChiSquare, CLHEP::RandExponential, and CLHEP::RandGaussZiggurat.

Definition at line 205 of file Random.cc.

View newest version in sPHENIX GitHub at line 205 of file Random.cc

References G4AblaRandom::flat().

Here is the call graph for this function:

std::ostream & CLHEP::HepRandom::put ( std::ostream &  os ) const

virtual

Reimplemented in CLHEP::RandFlat, CLHEP::RandBreitWigner, CLHEP::RandGeneral, CLHEP::RandGauss, CLHEP::RandExpZiggurat, CLHEP::RandGaussQ, CLHEP::RandBinomial, CLHEP::RandGamma, CLHEP::RandChiSquare, CLHEP::RandExponential, CLHEP::RandGaussZiggurat, CLHEP::RandBit, CLHEP::RandLandau, CLHEP::RandPoisson, CLHEP::RandStudentT, and CLHEP::RandPoissonQ.

Definition at line 223 of file Random.cc.

View newest version in sPHENIX GitHub at line 223 of file Random.cc

Referenced by CLHEP::operator<<().

Here is the caller graph for this function:

static std::istream& CLHEP::HepRandom::restoreDistState ( std::istream &  is )

inlinestatic

Definition at line 136 of file Random.h.

View newest version in sPHENIX GitHub at line 136 of file Random.h

void CLHEP::HepRandom::restoreEngineStatus ( const char  filename[] = "Config.conf" )

static

Definition at line 279 of file Random.cc.

View newest version in sPHENIX GitHub at line 279 of file Random.cc

Referenced by RunMessenger::SetNewValue().

Here is the caller graph for this function:

std::istream & CLHEP::HepRandom::restoreFullState ( std::istream &  is )

static

Definition at line 289 of file Random.cc.

View newest version in sPHENIX GitHub at line 289 of file Random.cc

Referenced by CLHEP::RandGauss::restoreFullState(), and CLHEP::RandFlat::restoreFullState().

Here is the caller graph for this function:

std::istream & CLHEP::HepRandom::restoreStaticRandomStates ( std::istream &  is )

static

Definition at line 298 of file Random.cc.

View newest version in sPHENIX GitHub at line 298 of file Random.cc

static std::ostream& CLHEP::HepRandom::saveDistState ( std::ostream &  os )

inlinestatic

Definition at line 133 of file Random.h.

View newest version in sPHENIX GitHub at line 133 of file Random.h

void CLHEP::HepRandom::saveEngineStatus ( const char  filename[] = "Config.conf" )

static

Definition at line 274 of file Random.cc.

View newest version in sPHENIX GitHub at line 274 of file Random.cc

Referenced by G4CascadeInterface::ApplyYourself(), G4HadronicProcess::PostStepDoIt(), and G4CascadeInterface::Propagate().

Here is the caller graph for this function:

std::ostream & CLHEP::HepRandom::saveFullState ( std::ostream &  os )

static

Definition at line 284 of file Random.cc.

View newest version in sPHENIX GitHub at line 284 of file Random.cc

Referenced by G4EventManager::DoProcessing(), G4EventManager::ProcessOneEvent(), CLHEP::RandGauss::saveFullState(), and CLHEP::RandFlat::saveFullState().

Here is the caller graph for this function:

std::ostream & CLHEP::HepRandom::saveStaticRandomStates ( std::ostream &  os )

static

Definition at line 294 of file Random.cc.

View newest version in sPHENIX GitHub at line 294 of file Random.cc

void CLHEP::HepRandom::setTheEngine ( HepRandomEngine *  theNewEngine )

static

Definition at line 269 of file Random.cc.

View newest version in sPHENIX GitHub at line 269 of file Random.cc

Referenced by main(), and CLHEP::StaticRandomStates::restore().

Here is the caller graph for this function:

void CLHEP::HepRandom::setTheSeed ( long  seed, int  lux = 3  )

static

Definition at line 230 of file Random.cc.

View newest version in sPHENIX GitHub at line 230 of file Random.cc

Referenced by PHG4Reco::G4Seed(), main(), and G4MPImanager::SetSeed().

Here is the caller graph for this function:

void CLHEP::HepRandom::setTheSeeds ( const long *  seeds, int  aux = -1  )

static

Definition at line 240 of file Random.cc.

View newest version in sPHENIX GitHub at line 240 of file Random.cc

Referenced by main().

Here is the caller graph for this function:

void CLHEP::HepRandom::showEngineStatus ( )

static

Definition at line 302 of file Random.cc.

View newest version in sPHENIX GitHub at line 302 of file Random.cc

Referenced by RunMessenger::SetNewValue().

Here is the caller graph for this function:

Member Data Documentation

const long CLHEP::HepRandom::seedTable

staticprotected

Definition at line 156 of file Random.h.

View newest version in sPHENIX GitHub at line 156 of file Random.h

---

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

• geant4/tree/geant4-10.6-release/source/externals/clhep/include/CLHEP/Random/Random.h
• geant4/tree/geant4-10.6-release/source/externals/clhep/include/CLHEP/Random/SeedTable.h
• geant4/tree/geant4-10.6-release/source/externals/clhep/src/Random.cc