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RandomR250 Class Reference

#include <mRandom.h>

+ Inheritance diagram for RandomR250:

Public Member Functions

 RandomR250 ()
 
 RandomR250 (const S32 seed)
 
void setSeed (const S32 seed)
 
U32 randI (void)
 
- Public Member Functions inherited from RandomGeneratorBase
void resetSeed (void)
 
S32 getSeed (void) const
 
F32 randRangeF (const F32 from, const F32 to)
 
S32 randRangeI (const S32 from, const S32 to)
 
virtual F32 randF (void)
 

Additional Inherited Members

- Protected Member Functions inherited from RandomGeneratorBase
 RandomGeneratorBase ()
 
- Protected Attributes inherited from RandomGeneratorBase
S32 mSeed
 

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

Constructor & Destructor Documentation

RandomR250 ( const S32  seed)

Member Function Documentation

U32 randI ( void  )
virtual

Implements RandomGeneratorBase.

void setSeed ( const S32  seed)
virtual

Implements RandomGeneratorBase.


The documentation for this class was generated from the following files: