SPUC::Random_Generator Class Reference
[Random Number Generation]

Base class for random (stochastic) sources.

Uses Marsienne Twister random generator.

#include <random.h>

List of all members.

Public Member Functions
	Random_Generator ()
	Construct a new Random_Generator.
void	randomize ()
	Set the seed to a semi-random value (based on time and process id).
void	reset ()
	Reset the source. The same sequance will be generated as the last time.
void	reset (unsigned int seed)
	Reset the source after setting the seed to seed.
unsigned int	random_int ()
	Return a uniformly distributed [0,2^32-1] integer.
double	random_01 ()
	Return a uniformly distributed (0,1) value. [2^¯33,1-2^-33] in steps of 2^-32.
double	random_01_closed ()
	Return a uniformly distributed [0,1] value.

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Constructor & Destructor Documentation

SPUC::Random_Generator::Random_Generator (   )

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Member Function Documentation

double SPUC::Random_Generator::random_01 (   )  [inline]

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double SPUC::Random_Generator::random_01_closed (   )  [inline]

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unsigned int SPUC::Random_Generator::random_int (   )  [inline]

void SPUC::Random_Generator::randomize (   )

void SPUC::Random_Generator::reset (  unsigned int  seed  )

void SPUC::Random_Generator::reset (   )

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

• tmp/random.h

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