MRandomR250 Class Reference

#include <mRandom.h>

Inheritance diagram for MRandomR250:

Detailed Description

Fast, very good random numbers.

Period = 2^249

Kirkpatrick, S., and E. Stoll, 1981; A Very Fast Shift-Register Sequence Random Number Generator, Journal of Computational Physics, V. 40.

Maier, W.L., 1991; A Fast Pseudo Random Number Generator, Dr. Dobb's Journal, May, pp. 152 - 157

Public Member Functions

MRandomR250 ()

MRandomR250 (S32 s)

virtual ~MRandomR250 ()

void setSeed (S32 s)

U32 randI ()

0..2^31 random number generator

Private Attributes

U32 mBuffer [250]

S32 mIndex

MRandomR250::MRandomR250 ( )

MRandomR250::MRandomR250 ( S32 s )

virtual MRandomR250::~MRandomR250 ( ) [inline, virtual]

void MRandomR250::setSeed ( S32 s ) [virtual]

U32 MRandomR250::randI ( ) [virtual]

0..2^31 random number generator

U32 MRandomR250::mBuffer[250] [private]

S32 MRandomR250::mIndex [private]