ROOT::Math::LCGEngine Class Reference

Definition at line 33 of file LCGEngine.h.

Public Types
typedef TRandomEngine	BaseType
typedef uint32_t	Result_t
typedef uint32_t	StateInt_t

Public Member Functions
	LCGEngine ()
	~LCGEngine () override
uint32_t	IntRndm ()
double	operator() ()
double	Rndm () override
void	SetSeed (uint32_t seed)
Public Member Functions inherited from ROOT::Math::TRandomEngine
virtual	~TRandomEngine ()

Static Public Member Functions
static unsigned int	MaxInt ()
	maximum integer that can be generated
static unsigned int	MinInt ()
	minimum integer that can be generated
static std::string	Name ()
	Name of the generator.
static int	Size ()
	Size of the generator state.

Protected Member Functions
int	Counter () const
void	GetState (std::vector< uint32_t > &state)
void	SetState (const std::vector< uint32_t > &state)

Private Member Functions
double	Rndm_impl ()

Private Attributes
uint32_t	fSeed

#include <Math/LCGEngine.h>

Inheritance diagram for ROOT::Math::LCGEngine:

Member Typedef Documentation

BaseType

typedef TRandomEngine ROOT::Math::LCGEngine::BaseType

Definition at line 38 of file LCGEngine.h.

Result_t

typedef uint32_t ROOT::Math::LCGEngine::Result_t

Definition at line 39 of file LCGEngine.h.

StateInt_t

typedef uint32_t ROOT::Math::LCGEngine::StateInt_t

Definition at line 40 of file LCGEngine.h.

Constructor & Destructor Documentation

LCGEngine()

ROOT::Math::LCGEngine::LCGEngine ( )

inline

Definition at line 42 of file LCGEngine.h.

~LCGEngine()

ROOT::Math::LCGEngine::~LCGEngine ( )

inlineoverride

Definition at line 44 of file LCGEngine.h.

Member Function Documentation

Counter()

int ROOT::Math::LCGEngine::Counter ( ) const

inlineprotected

Definition at line 78 of file LCGEngine.h.

GetState()

void ROOT::Math::LCGEngine::GetState ( std::vector< uint32_t > & state )

inlineprotected

Definition at line 74 of file LCGEngine.h.

IntRndm()

uint32_t ROOT::Math::LCGEngine::IntRndm ( )

inline

Definition at line 54 of file LCGEngine.h.

MaxInt()

static unsigned int ROOT::Math::LCGEngine::MaxInt ( )

inlinestatic

maximum integer that can be generated

Definition at line 62 of file LCGEngine.h.

MinInt()

static unsigned int ROOT::Math::LCGEngine::MinInt ( )

inlinestatic

minimum integer that can be generated

Definition at line 60 of file LCGEngine.h.

Name()

static std::string ROOT::Math::LCGEngine::Name ( )

inlinestatic

Name of the generator.

Definition at line 66 of file LCGEngine.h.

operator()()

double ROOT::Math::LCGEngine::operator() ( )

inline

Definition at line 52 of file LCGEngine.h.

Rndm()

double ROOT::Math::LCGEngine::Rndm ( )

inlineoverridevirtual

Implements ROOT::Math::TRandomEngine.

Definition at line 48 of file LCGEngine.h.

Rndm_impl()

double ROOT::Math::LCGEngine::Rndm_impl ( )

inlineprivate

Definition at line 81 of file LCGEngine.h.

SetSeed()

void ROOT::Math::LCGEngine::SetSeed ( uint32_t seed )

inline

Definition at line 46 of file LCGEngine.h.

SetState()

void ROOT::Math::LCGEngine::SetState ( const std::vector< uint32_t > & state )

inlineprotected

Definition at line 69 of file LCGEngine.h.

Size()

static int ROOT::Math::LCGEngine::Size ( )

inlinestatic

Size of the generator state.

Definition at line 64 of file LCGEngine.h.

Member Data Documentation

fSeed

uint32_t ROOT::Math::LCGEngine::fSeed

private

Definition at line 88 of file LCGEngine.h.

Libraries for ROOT::Math::LCGEngine:

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

• math/mathcore/inc/Math/LCGEngine.h