#include <cstdio>
#include "mersenne-twister.h"

Include dependency graph for mersenne-twister.cpp:

Macros
#define	L31(x) (0x7FFFFFFF & (x))

#define	M32(x) (0x80000000 & (x))

#define	MD_UINT32_MAX std::numeric_limits<uint32_t>::max()

#define	ODD(x) ((x) & 1)

#define	UNROLL(expr)

Functions
int	mt_rand ()

void	mt_srand (unsigned value)

uint32_t	rand_u32 ()

uint64_t	rand_u64 ()

double	randd_cc ()

double	randd_co ()

double	randd_oo ()

float	randf_cc ()

float	randf_co ()

float	randf_oo ()

void	seed (uint32_t value)

Macro Definition Documentation

◆ L31

#define L31 ( x ) (0x7FFFFFFF & (x))

Definition at line 39 of file mersenne-twister.cpp.

◆ M32

#define M32 ( x ) (0x80000000 & (x))

Definition at line 38 of file mersenne-twister.cpp.

◆ MD_UINT32_MAX

#define MD_UINT32_MAX std::numeric_limits<uint32_t>::max()

Definition at line 47 of file mersenne-twister.cpp.

◆ ODD

#define ODD ( x ) ((x) & 1)

Definition at line 40 of file mersenne-twister.cpp.

◆ UNROLL

#define UNROLL ( expr )

Value:

y = M32(MT[i]) | L31(MT[i+1]); \
  MT[i] = MT[expr] ^ (y>>1) ^ MATRIX[ODD(y)]; \
  ++i;

Definition at line 42 of file mersenne-twister.cpp.

Function Documentation

◆ mt_rand()

int mt_rand ( )

Definition at line 171 of file mersenne-twister.cpp.

◆ mt_srand()

void mt_srand ( unsigned value )

Definition at line 191 of file mersenne-twister.cpp.

◆ rand_u32()

uint32_t rand_u32 ( )

Definition at line 152 of file mersenne-twister.cpp.

◆ rand_u64()

uint64_t rand_u64 ( )

Definition at line 226 of file mersenne-twister.cpp.

◆ randd_cc()

double randd_cc ( )

Definition at line 211 of file mersenne-twister.cpp.

◆ randd_co()

double randd_co ( )

Definition at line 216 of file mersenne-twister.cpp.

◆ randd_oo()

double randd_oo ( )

Definition at line 221 of file mersenne-twister.cpp.

◆ randf_cc()

float randf_cc ( )

Definition at line 196 of file mersenne-twister.cpp.

◆ randf_co()

float randf_co ( )

Definition at line 201 of file mersenne-twister.cpp.

◆ randf_oo()

float randf_oo ( )

Definition at line 206 of file mersenne-twister.cpp.

◆ seed()

void seed ( uint32_t value )

Definition at line 111 of file mersenne-twister.cpp.

Macros

Functions