Classes

struct param_type

Public Types

typedef _RealType result_type

Public Member Functions

template<typename _InputIteratorB , typename _InputIteratorW > piecewise_constant_distribution (_InputIteratorB __bfirst, _InputIteratorB __bend, _InputIteratorW __wbegin)
template<typename _Func > piecewise_constant_distribution (initializer_list< _RealType > __bl, _Func __fw)
template<typename _Func > piecewise_constant_distribution (size_t __nw, _RealType __xmin, _RealType __xmax, _Func __fw)
piecewise_constant_distribution (const param_type &__p)
std::vector< double > densities () const
std::vector< _RealType > intervals () const
result_type max () const
result_type min () const
template<typename _UniformRandomNumberGenerator > result_type operator() (_UniformRandomNumberGenerator &__urng)
template<typename _UniformRandomNumberGenerator > result_type operator() (_UniformRandomNumberGenerator &__urng, const param_type &__p)
param_type param () const
void param (const param_type &__param)
void reset ()

Friends

template<typename _RealType1 , typename _CharT , typename _Traits > std::basic_ostream< _CharT,
_Traits > & operator<< (std::basic_ostream< _CharT, _Traits > &, const std::piecewise_constant_distribution< _RealType1 > &)
template<typename _RealType1 , typename _CharT , typename _Traits > std::basic_istream< _CharT,
_Traits > & operator>> (std::basic_istream< _CharT, _Traits > &, std::piecewise_constant_distribution< _RealType1 > &)

Detailed Description

A piecewise_constant_distribution random number distribution.

The formula for the piecewise constant probability mass function is

Member Typedef Documentation

typedef _RealType std::piecewise_constant_distribution::result_type

The type of the range of the distribution.

Definition at line 4870 of file random.h.

Member Function Documentation

std::vector<double> std::piecewise_constant_distribution::densities ( ) const [inline]

Returns a vector of the probability densities.

Definition at line 4984 of file random.h.

References std::vector::empty().

std::vector<_RealType> std::piecewise_constant_distribution::intervals ( ) const [inline]

Returns a vector of the intervals.

Definition at line 4968 of file random.h.

References std::vector::empty().

result_type std::piecewise_constant_distribution::max ( ) const [inline]

Returns the least upper bound value of the distribution.

Definition at line 5019 of file random.h.

References std::vector::empty(), and std::vector::back().

result_type std::piecewise_constant_distribution::min ( ) const [inline]

Returns the greatest lower bound value of the distribution.

Definition at line 5009 of file random.h.

References std::vector::empty(), and std::vector::front().

template<typename _UniformRandomNumberGenerator >

result_type std::piecewise_constant_distribution::operator() ( _UniformRandomNumberGenerator & __urng ) [inline]

Generating functions.

Definition at line 5030 of file random.h.

References operator()(), and param().

Referenced by operator()().

param_type std::piecewise_constant_distribution::param ( ) const [inline]

Returns the parameter set of the distribution.

Definition at line 4994 of file random.h.

Referenced by operator()(), and std::operator==().

void std::piecewise_constant_distribution::param ( const param_type & __param ) [inline]

Sets the parameter set of the distribution.

Parameters:

__param The new parameter set of the distribution.

Definition at line 5002 of file random.h.

void std::piecewise_constant_distribution::reset ( ) [inline]

Resets the distribution state.

Definition at line 4961 of file random.h.

Friends And Related Function Documentation

template<typename _RealType1 , typename _CharT , typename _Traits >

std::basic_ostream<_CharT, _Traits>& operator<<	(	std::basic_ostream< _CharT, _Traits > &	,
		const std::piecewise_constant_distribution< _RealType1 > &
	)		`[friend]`

Inserts a piecewise_constan_distribution random number distribution __x into the output stream __os.

Parameters:

__os	An output stream.
__x	A piecewise_constan_distribution random number distribution.

Returns:: The output stream with the state of __x inserted or in an error state.

template<typename _RealType1 , typename _CharT , typename _Traits >

std::basic_istream<_CharT, _Traits>& operator>>	(	std::basic_istream< _CharT, _Traits > &	,
		std::piecewise_constant_distribution< _RealType1 > &
	)		`[friend]`

Extracts a piecewise_constan_distribution random number distribution __x from the input stream __is.

Parameters:

__is	An input stream.
__x	A piecewise_constan_distribution random number generator engine.

Returns:: The input stream with __x extracted or in an error state.

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