qdp_rannyu.h File Reference

Yet another random number generator. More...

#include "qdp.h"

Go to the source code of this file.

Classes
struct	QDP::RANNYU::RNGState_t
	Hold state and RNG. More...

Namespaces
namespace	QDP
	Yet another random number generator.
namespace	QDP::RANNYU

Functions
double	QDP::RANNYU::random ()
	The RNG. Has side effects.
void	QDP::RANNYU::setrn (const multi1d< int > &iseed)
	Seed has been set by default - this allows one to override it.
multi1d< int >	QDP::RANNYU::savern ()
	Recover the seed.
void	QDP::RANNYU::random (RNGState_t &ran_state)
	The RNG, but packaging all the state with it. No side effects.

Detailed Description

Yet another random number generator.

This is an RNG independent from the vanilla QDP RNG.

Seeds are four 12 bit integers

Definition in file qdp_rannyu.h.