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GltRandomLCG Class Reference
[GLT Math]

The Park and Miller "Minimal Standard" LCG generator. More...

#include <random.h>

List of all members.

Public Methods
	GltRandomLCG (const uint32 seed=199125)
	Constructor, seed is optional (must not be zero).
	GltRandomLCG (const GltRandomLCG &rng)
	Copy constructor.
	~GltRandomLCG ()
	Destructor.
uint32	rand () const
	Random number in [0,max()].
uint32	max () const
	Maximum possible random number.
void	seed (const uint32 seed=199125)
	Seed the random number generator.
GltRandomLCG &	base ()
	Base random number generator.
const GltRandomLCG &	base () const
	Base random number generator.
Static Public Attributes
GltRandomLCG	rng
	A global LCG random number generator for convenience.

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Detailed Description

The Park and Miller "Minimal Standard" LCG generator.

X[n+1] = (X[n]*a)m

Adapted from Numerical Recipies in C, 2nd Ed

Similar to FreeBSD random number generator

Definition at line 54 of file random.h.

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

• math/random.h
• math/random.cpp

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