Defines
#define	SHR3 (jz=jsr, jsr^=(jsr<<13), jsr^=(jsr>>17), jsr^=(jsr<<5),jz+jsr)
#define	UNI (.5 + (signed) SHR3*.2328306e-9)
#define	IUNI SHR3
#define	RNOR (hz=SHR3, iz=hz&127, (fabs(hz)<kn[iz])? hz*wn[iz] : nfix())
#define	REXP (jz=SHR3, iz=jz&255, ( jz <ke[iz])? jz*we[iz] : efix())
Functions
float	nfix (void)
float	efix (void)
void	zigset (unsigned long jsrseed)

Define Documentation

#define IUNI SHR3

#define REXP (jz=SHR3, iz=jz&255, ( jz <ke[iz])? jz*we[iz] : efix())

#define RNOR (hz=SHR3, iz=hz&127, (fabs(hz)<kn[iz])? hz*wn[iz] : nfix())

#define SHR3 (jz=jsr, jsr^=(jsr<<13), jsr^=(jsr>>17), jsr^=(jsr<<5),jz+jsr)

#define UNI (.5 + (signed) SHR3*.2328306e-9)

Function Documentation

float efix ( void )

float nfix ( void )

void zigset ( unsigned long jsrseed )