ranlib::MersenneTwister Class Reference

#include <mt.h>

Collaboration diagram for ranlib::MersenneTwister:

Classes
struct	BitMixer
class	mt_state

Public Types
typedef mt_state	T_state

Public Member Functions
	MersenneTwister ()
	MersenneTwister (twist_int aa, twist_int bb, twist_int cc)
	MersenneTwister (twist_int initial_seed)
	MersenneTwister (twist_int aa, twist_int bb, twist_int cc, twist_int initial_seed)
void	seed (twist_int seed=reference_seed)
void	seed (State seed_vector)
void	reload (void)
twist_int	random (void)
T_state	getState () const
std::string	getStateString () const
void	setState (const T_state &s)
void	setState (const std::string &s)

Private Types
enum	{ N = 624, PF = 397, reference_seed = 4357 }
typedef std::vector< twist_int >	State
typedef State::size_type	SizeType
typedef State::iterator	Iter

Private Member Functions
void	initialize ()

Private Attributes
BitMixer	twist_
const twist_int	b_
const twist_int	c_
State	S
Iter	I

Member Typedef Documentation

typedef State::iterator ranlib::MersenneTwister::Iter

private

typedef State::size_type ranlib::MersenneTwister::SizeType

private

typedef std::vector<twist_int> ranlib::MersenneTwister::State

private

typedef mt_state ranlib::MersenneTwister::T_state

Member Enumeration Documentation

anonymous enum

private

Enumerator
N
PF
reference_seed

Constructor & Destructor Documentation

ranlib::MersenneTwister::MersenneTwister ( )

inline

References initialize(), and seed().

ranlib::MersenneTwister::MersenneTwister ( twist_int  aa, twist_int  bb, twist_int  cc  )

inline

References initialize(), and seed().

ranlib::MersenneTwister::MersenneTwister ( twist_int  initial_seed )

inline

References initialize(), and seed().

ranlib::MersenneTwister::MersenneTwister ( twist_int  aa, twist_int  bb, twist_int  cc, twist_int  initial_seed  )

inline

References initialize(), and seed().

Member Function Documentation

T_state ranlib::MersenneTwister::getState ( ) const

inline

References I, and S.

std::string ranlib::MersenneTwister::getStateString ( ) const

inline

References I, and S.

void ranlib::MersenneTwister::initialize ( )

inlineprivate

References I, N, and S.

Referenced by MersenneTwister().

twist_int ranlib::MersenneTwister::random ( void  )

inline

References b_, c_, I, reload(), and S.

void ranlib::MersenneTwister::reload ( void  )

inline

References I, N, PF, S, and twist_.

Referenced by random(), and seed().

void ranlib::MersenneTwister::seed ( twist_int  seed = reference_seed )

inline

References reference_seed, reload(), and S.

Referenced by MersenneTwister(), and seed().

void ranlib::MersenneTwister::seed ( State  seed_vector )

inline

References blitz::tensor::i, blitz::tensor::j, blitz::tensor::k, N, blitz::tensor::n, reload(), S, and seed().

void ranlib::MersenneTwister::setState ( const T_state &  s )

inline

References ranlib::MersenneTwister::mt_state::I, I, ranlib::MersenneTwister::mt_state::S, and S.

Referenced by setState().

void ranlib::MersenneTwister::setState ( const std::string &  s )

inline

References setState().

Member Data Documentation

const twist_int ranlib::MersenneTwister::b_

private

Referenced by random().

const twist_int ranlib::MersenneTwister::c_

private

Referenced by random().

Iter ranlib::MersenneTwister::I

private

Referenced by getState(), getStateString(), initialize(), random(), reload(), and setState().

State ranlib::MersenneTwister::S

private

Referenced by getState(), getStateString(), initialize(), random(), reload(), seed(), and setState().

BitMixer ranlib::MersenneTwister::twist_

private

Referenced by reload().

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

• random/mt.h