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

Inheritance diagram for CLHEP::RanecuEngine:

Collaboration diagram for CLHEP::RanecuEngine:

Public Member Functions
	RanecuEngine (std::istream &is)

	RanecuEngine ()

	RanecuEngine (int index)

virtual	~RanecuEngine ()

double	flat ()

void	flatArray (const int size, double *vect)

void	setIndex (long index)

void	setSeed (long index, int dum=0)

void	setSeeds (const long *seeds, int index=-1)

void	saveStatus (const char filename[]="Ranecu.conf") const

void	restoreStatus (const char filename[]="Ranecu.conf")

void	showStatus () const

	operator double ()

	operator float ()

	operator unsigned int ()

virtual std::ostream &	put (std::ostream &os) const

virtual std::istream &	get (std::istream &is)

virtual std::istream &	getState (std::istream &is)

std::string	name () const

std::vector< unsigned long >	put () const

bool	get (const std::vector< unsigned long > &v)

bool	getState (const std::vector< unsigned long > &v)

Public Member Functions inherited from CLHEP::HepRandomEngine
	HepRandomEngine ()

virtual	~HepRandomEngine ()

bool	operator== (const HepRandomEngine &engine)

bool	operator!= (const HepRandomEngine &engine)

long	getSeed () const

const long *	getSeeds () const

Static Public Member Functions
static std::string	beginTag ()

static std::string	engineName ()

Static Public Member Functions inherited from CLHEP::HepRandomEngine
static std::string	beginTag ()

static HepRandomEngine *	newEngine (std::istream &is)

static HepRandomEngine *	newEngine (const std::vector< unsigned long > &v)

Static Protected Attributes
static const int	ecuyer_a = 40014

static const int	ecuyer_b = 53668

static const int	ecuyer_c = 12211

static const int	ecuyer_d = 40692

static const int	ecuyer_e = 52774

static const int	ecuyer_f = 3791

static const int	shift1 = 2147483563

static const int	shift2 = 2147483399

static const unsigned int	VECTOR_STATE_SIZE = 4

Private Member Functions
void	further_randomize (int seq, int col, int index, int modulus)

Private Attributes
long	table [215][2]

int	seq

Static Private Attributes
static const int	maxSeq = 215

Additional Inherited Members
Static Protected Member Functions inherited from CLHEP::HepRandomEngine
static double	exponent_bit_32 ()

static double	mantissa_bit_12 ()

static double	mantissa_bit_24 ()

static double	mantissa_bit_32 ()

static double	twoToMinus_32 ()

static double	twoToMinus_48 ()

static double	twoToMinus_49 ()

static double	twoToMinus_53 ()

static double	nearlyTwoToMinus_54 ()

static bool	checkFile (std::istream &file, const std::string &filename, const std::string &classname, const std::string &methodname)

Protected Attributes inherited from CLHEP::HepRandomEngine
long	theSeed

const long *	theSeeds

Detailed Description

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

Definition at line 46 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 46 of file RanecuEngine.h

Constructor & Destructor Documentation

CLHEP::RanecuEngine::RanecuEngine ( std::istream & is )

Definition at line 101 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 101 of file RanecuEngine.cc

CLHEP::RanecuEngine::RanecuEngine ( )

Definition at line 67 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 67 of file RanecuEngine.cc

References kdfinder::abs(), CLHEP::HepRandom::getTheTableSeeds(), mask, maxSeq, seq, table, CLHEP::HepRandomEngine::theSeed, and CLHEP::HepRandomEngine::theSeeds.

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CLHEP::RanecuEngine::RanecuEngine ( int index )

Definition at line 85 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 85 of file RanecuEngine.cc

References kdfinder::abs(), further_randomize(), CLHEP::HepRandom::getTheTableSeeds(), mask, maxSeq, seq, shift1, table, CLHEP::HepRandomEngine::theSeed, and CLHEP::HepRandomEngine::theSeeds.

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CLHEP::RanecuEngine::~RanecuEngine ( )

virtual

Definition at line 107 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 107 of file RanecuEngine.cc

Member Function Documentation

std::string CLHEP::RanecuEngine::beginTag ( )

static

Definition at line 313 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 313 of file RanecuEngine.cc

static std::string CLHEP::RanecuEngine::engineName ( )

inlinestatic

Definition at line 99 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 99 of file RanecuEngine.h

Referenced by restoreStatus().

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double CLHEP::RanecuEngine::flat ( )

virtual

Implements CLHEP::HepRandomEngine.

Definition at line 195 of file RanecuEngine.cc.

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

References ecuyer_a, ecuyer_b, ecuyer_c, ecuyer_d, ecuyer_e, ecuyer_f, int(), k1, k2, CLHEP::prec, seq, shift1, shift2, and table.

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

virtual

Implements CLHEP::HepRandomEngine.

Definition at line 218 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 218 of file RanecuEngine.cc

References ecuyer_a, ecuyer_b, ecuyer_c, ecuyer_d, ecuyer_e, ecuyer_f, int(), k1, k2, CLHEP::prec, seq, shift1, shift2, and table.

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void CLHEP::RanecuEngine::further_randomize	(	int	seq,
		int	col,
		int	index,
		int	modulus
	)

private

Definition at line 61 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 61 of file RanecuEngine.cc

References col, and table.

Referenced by RanecuEngine(), and setSeed().

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

virtual

Reimplemented from CLHEP::HepRandomEngine.

Definition at line 294 of file RanecuEngine.cc.

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

References getState(), and CLHEP::MarkerLen.

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bool CLHEP::RanecuEngine::get ( const std::vector< unsigned long > & v )

virtual

Reimplemented from CLHEP::HepRandomEngine.

Definition at line 356 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 356 of file RanecuEngine.cc

References getState().

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std::istream & CLHEP::RanecuEngine::getState ( std::istream & is )

virtual

Reimplemented from CLHEP::HepRandomEngine.

Definition at line 317 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 317 of file RanecuEngine.cc

References int(), CLHEP::MarkerLen, CLHEP::possibleKeywordInput(), seq, table, CLHEP::HepRandomEngine::theSeed, v, and VECTOR_STATE_SIZE.

Referenced by get(), and restoreStatus().

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bool CLHEP::RanecuEngine::getState ( const std::vector< unsigned long > & v )

virtual

Reimplemented from CLHEP::HepRandomEngine.

Definition at line 365 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 365 of file RanecuEngine.cc

References int(), seq, table, CLHEP::HepRandomEngine::theSeed, and VECTOR_STATE_SIZE.

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

virtual

Implements CLHEP::HepRandomEngine.

Definition at line 59 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 59 of file RanecuEngine.cc

CLHEP::RanecuEngine::operator double ( )

virtual

Reimplemented from CLHEP::HepRandomEngine.

Definition at line 245 of file RanecuEngine.cc.

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

References G4AblaRandom::flat().

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CLHEP::RanecuEngine::operator float ( )

virtual

Reimplemented from CLHEP::HepRandomEngine.

Definition at line 249 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 249 of file RanecuEngine.cc

References G4AblaRandom::flat().

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CLHEP::RanecuEngine::operator unsigned int ( )

virtual

Reimplemented from CLHEP::HepRandomEngine.

Definition at line 253 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 253 of file RanecuEngine.cc

References int(), k1, and k2.

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

virtual

Reimplemented from CLHEP::HepRandomEngine.

Definition at line 274 of file RanecuEngine.cc.

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

References put(), and v.

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std::vector< unsigned long > CLHEP::RanecuEngine::put ( ) const

virtual

Reimplemented from CLHEP::HepRandomEngine.

Definition at line 285 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 285 of file RanecuEngine.cc

References table, CLHEP::HepRandomEngine::theSeed, and v.

Referenced by put(), and saveStatus().

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void CLHEP::RanecuEngine::restoreStatus ( const char filename[] = "Ranecu.conf" )

virtual

Implements CLHEP::HepRandomEngine.

Definition at line 151 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 151 of file RanecuEngine.cc

References CLHEP::HepRandomEngine::checkFile(), engineName(), getState(), in, int(), CLHEP::possibleKeywordInput(), seq, table, CLHEP::HepRandomEngine::theSeed, v, and VECTOR_STATE_SIZE.

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void CLHEP::RanecuEngine::saveStatus ( const char filename[] = "Ranecu.conf" ) const

virtual

Implements CLHEP::HepRandomEngine.

Definition at line 138 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 138 of file RanecuEngine.cc

References put(), and v.

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void CLHEP::RanecuEngine::setIndex ( long index )

Definition at line 131 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 131 of file RanecuEngine.cc

References kdfinder::abs(), maxSeq, seq, table, CLHEP::HepRandomEngine::theSeed, and CLHEP::HepRandomEngine::theSeeds.

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void CLHEP::RanecuEngine::setSeed	(	long	index,
		int	dum = `0`
	)

virtual

Implements CLHEP::HepRandomEngine.

Definition at line 109 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 109 of file RanecuEngine.cc

References kdfinder::abs(), further_randomize(), CLHEP::HepRandom::getTheTableSeeds(), maxSeq, seq, shift1, shift2, table, CLHEP::HepRandomEngine::theSeed, and CLHEP::HepRandomEngine::theSeeds.

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void CLHEP::RanecuEngine::setSeeds	(	const long *	seeds,
		int	index = `-1`
	)

virtual

Implements CLHEP::HepRandomEngine.

Definition at line 119 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 119 of file RanecuEngine.cc

References kdfinder::abs(), maxSeq, seq, shift1, shift2, table, CLHEP::HepRandomEngine::theSeed, and CLHEP::HepRandomEngine::theSeeds.

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void CLHEP::RanecuEngine::showStatus ( ) const

virtual

Implements CLHEP::HepRandomEngine.

Definition at line 184 of file RanecuEngine.cc.

View newest version in sPHENIX GitHub at line 184 of file RanecuEngine.cc

References table, and CLHEP::HepRandomEngine::theSeed.

Member Data Documentation

const int CLHEP::RanecuEngine::ecuyer_a = 40014

staticprotected

Definition at line 109 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 109 of file RanecuEngine.h

Referenced by flat(), and flatArray().

const int CLHEP::RanecuEngine::ecuyer_b = 53668

staticprotected

Definition at line 110 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 110 of file RanecuEngine.h

Referenced by flat(), and flatArray().

const int CLHEP::RanecuEngine::ecuyer_c = 12211

staticprotected

Definition at line 111 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 111 of file RanecuEngine.h

Referenced by flat(), and flatArray().

const int CLHEP::RanecuEngine::ecuyer_d = 40692

staticprotected

Definition at line 112 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 112 of file RanecuEngine.h

Referenced by flat(), and flatArray().

const int CLHEP::RanecuEngine::ecuyer_e = 52774

staticprotected

Definition at line 113 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 113 of file RanecuEngine.h

Referenced by flat(), and flatArray().

const int CLHEP::RanecuEngine::ecuyer_f = 3791

staticprotected

Definition at line 114 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 114 of file RanecuEngine.h

Referenced by flat(), and flatArray().

const int CLHEP::RanecuEngine::maxSeq = 215

staticprivate

Definition at line 127 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 127 of file RanecuEngine.h

Referenced by RanecuEngine(), setIndex(), setSeed(), and setSeeds().

int CLHEP::RanecuEngine::seq

private

Definition at line 129 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 129 of file RanecuEngine.h

Referenced by flat(), flatArray(), getState(), RanecuEngine(), restoreStatus(), setIndex(), setSeed(), and setSeeds().

const int CLHEP::RanecuEngine::shift1 = 2147483563

staticprotected

Definition at line 115 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 115 of file RanecuEngine.h

Referenced by flat(), flatArray(), RanecuEngine(), setSeed(), and setSeeds().

const int CLHEP::RanecuEngine::shift2 = 2147483399

staticprotected

Definition at line 116 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 116 of file RanecuEngine.h

Referenced by flat(), flatArray(), setSeed(), and setSeeds().

long CLHEP::RanecuEngine::table[215][2]

private

Definition at line 128 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 128 of file RanecuEngine.h

Referenced by flat(), flatArray(), further_randomize(), getState(), put(), RanecuEngine(), restoreStatus(), setIndex(), setSeed(), setSeeds(), and showStatus().

const unsigned int CLHEP::RanecuEngine::VECTOR_STATE_SIZE = 4

staticprotected

Definition at line 118 of file RanecuEngine.h.

View newest version in sPHENIX GitHub at line 118 of file RanecuEngine.h

Referenced by getState(), and restoreStatus().

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

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

Public Member Functions

Static Public Member Functions

Static Protected Attributes

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation