viennashe::math::std_rand_generator< ValueT > Class Template Reference

A pseudo-random number generator implementation based on std::rand() More...

#include <random.hpp>

Inheritance diagram for viennashe::math::std_rand_generator< ValueT >:

Public Member Functions
void	seed (unsigned int s)
	Sets the seed of the pseudo-random number generator (std::srand) More...
ValueT	operator() ()
	Calls std::rand divides by RAND_MAX and casts to ValueT. More...
Public Member Functions inherited from viennashe::math::rand_generator_base< double >
virtual	~rand_generator_base ()
virtual double	operator() ()=0
	The basic random number generator interface (virtual abstract) More...

Detailed Description

template<typename ValueT = double>
class viennashe::math::std_rand_generator< ValueT >

A pseudo-random number generator implementation based on std::rand()

Definition at line 53 of file random.hpp.

Member Function Documentation

operator()()

template<typename ValueT = double>

ValueT viennashe::math::std_rand_generator< ValueT >::operator() ( )

inlinevirtual

Calls std::rand divides by RAND_MAX and casts to ValueT.

Returns

A pseudo-random number in [0,1]

Implements viennashe::math::rand_generator_base< double >.

Definition at line 66 of file random.hpp.

seed()

template<typename ValueT = double>

void viennashe::math::std_rand_generator< ValueT >::seed ( unsigned int  s )

inline

Sets the seed of the pseudo-random number generator (std::srand)

Parameters

s	The seed to get reproduceable sequences of numbers

Definition at line 60 of file random.hpp.

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

• viennashe/math/random.hpp