RNG::UniformInteger Class Reference

This is a base class for random number generators that return an integer uniformly distributed in a range. More...

#include <rng.h>

Inheritance diagram for RNG::UniformInteger:

Collaboration diagram for RNG::UniformInteger:

Public Member Functions
virtual	~UniformInteger ()
virtual rngint_t	value ()=0
rngint_t	value_in_range (rngint_t range)
virtual void	vec_reseed (const std::vector< rngint_t > &seeds)=0
virtual int	nseed ()=0
virtual double	realvalue (bool include_zero=true, bool include_one=true)
	Return a random value in the interval [0,1], (0,1], [0,1), or (0,1) More...
void	reseed ()
void	reseed (rngint_t)
void	reseed (rngint_t, rngint_t)
void	reseed (rngint_t, rngint_t, rngint_t)
void	reseed (rngint_t, rngint_t, rngint_t, rngint_t)

Detailed Description

This is a base class for random number generators that return an integer uniformly distributed in a range.

Definition at line 26 of file rng.h.

Constructor & Destructor Documentation

virtual RNG::UniformInteger::~UniformInteger ( )

virtual

Member Function Documentation

virtual int RNG::UniformInteger::nseed ( )

pure virtual

Implemented in RNG::Combo, RNG::SWB, RNG::LFIB4, RNG::Table256, RNG::SimpleCombo, RNG::CONG, RNG::SHR3, RNG::MWC, and RNG::mersenne_twister.

Referenced by RNG::SHR3::to_string(), RNG::SWB::to_string(), RNG::MWC::value(), RNG::CONG::value(), RNG::SimpleCombo::value(), RNG::LFIB4::value(), RNG::Combo::value(), and value_in_range().

virtual double RNG::UniformInteger::realvalue ( bool  include_zero = true, bool  include_one = true  )

inlinevirtual

Return a random value in the interval [0,1], (0,1], [0,1), or (0,1)

Definition at line 48 of file rng.h.

References reseed(), and value().

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void RNG::UniformInteger::reseed

(

)

Referenced by realvalue().

void RNG::UniformInteger::reseed

(

rngint_t

)

void RNG::UniformInteger::reseed	(	rngint_t	,
		rngint_t
	)

void RNG::UniformInteger::reseed	(	rngint_t	,
		rngint_t	,
		rngint_t
	)

void RNG::UniformInteger::reseed	(	rngint_t	,
		rngint_t	,
		rngint_t	,
		rngint_t
	)

virtual rngint_t RNG::UniformInteger::value ( )

pure virtual

Implemented in RNG::Combo, RNG::SWB, RNG::LFIB4, RNG::SimpleCombo, RNG::CONG, RNG::SHR3, RNG::mersenne_twister, and RNG::MWC.

Referenced by RNG::ExponentialDistribution::ExponentialDistribution(), RNG::UniformInteger_functor::operator()(), realvalue(), RNG::SHR3::to_string(), RNG::SWB::to_string(), and value_in_range().

rngint_t RNG::UniformInteger::value_in_range ( rngint_t  range )

inline

Definition at line 36 of file rng.h.

References nseed(), value(), and vec_reseed().

Referenced by RNG::UniformInteger_functor::operator()().

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virtual void RNG::UniformInteger::vec_reseed ( const std::vector< rngint_t > &  seeds )

pure virtual

Implemented in RNG::Combo, RNG::SWB, RNG::LFIB4, RNG::Table256, RNG::SimpleCombo, RNG::CONG, RNG::SHR3, RNG::MWC, and RNG::mersenne_twister.

Referenced by RNG::SHR3::to_string(), RNG::SWB::to_string(), RNG::MWC::value(), RNG::CONG::value(), RNG::SimpleCombo::value(), RNG::LFIB4::value(), RNG::Combo::value(), and value_in_range().

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

• sstmac/common/rng.h