mersenne.c File Reference

Macros
#define	HIGH_BITS   0x80000000
#define	KNUTH_MULT   1812433253ul
#define	KNUTH_SHIFT   30
#define	LOW_BITS   0x7fffffff
#define	MT   state->state
#define	MT_FEEDBACK   397
#define	MT_RECURRENCE   0x9908b0df
#define	MT_TEMPER_B   0x9d2c5680
#define	MT_TEMPER_C   0xefc60000
#define	MT_TEMPER_L   18
#define	MT_TEMPER_S   7
#define	MT_TEMPER_T   15
#define	MT_TEMPER_U   11

Functions
uint32_t	mtwist_rand (mtstate_t *state)
void	mtwist_seed (mtstate_t *state, uint32_t seed)

Macro Definition Documentation

#define HIGH_BITS   0x80000000

#define KNUTH_MULT   1812433253ul

#define KNUTH_SHIFT   30

#define LOW_BITS   0x7fffffff

#define MT   state->state

#define MT_FEEDBACK   397

#define MT_RECURRENCE   0x9908b0df

#define MT_TEMPER_B   0x9d2c5680

#define MT_TEMPER_C   0xefc60000

#define MT_TEMPER_L   18

#define MT_TEMPER_S   7

#define MT_TEMPER_T   15

#define MT_TEMPER_U   11

Function Documentation

uint32_t mtwist_rand

(

mtstate_t *

state

)

void mtwist_seed	(	mtstate_t *	state,
		uint32_t	seed
	)