Functions
void	_init_zignorm (int n)
	Initialization for normal random number generator (Ziggurat method)

void	_init_zignorm_r (int n)
	Initialization for normal random number generator (Ziggurat method) (reverse communication version)

double	_zignorm (int(iurand)(), double(durand)(), double mu, double sigma)
	Generate random numbers following normal distribution (Ziggurat method)

void	_zignorm_r (double mu, double sigma, double r, int ii, double yy, int irev)
	Generate random numbers following normal distribution (Ziggurat method) (reverse communication version)

Detailed Description

This is the group of L6a14. Normal random numbers.

Functions