std::uniform_real_distribution< _RealType >

Classes

struct param_type

Public Types

typedef _RealType result_type

Public Member Functions

uniform_real_distribution (_RealType __a=_RealType(0), _RealType __b=_RealType(1))
uniform_real_distribution (const param_type &__p)
template<typename _ForwardIterator , typename _UniformRandomNumberGenerator > void __generate (_ForwardIterator __f, _ForwardIterator __t, _UniformRandomNumberGenerator &__urng)
template<typename _ForwardIterator , typename _UniformRandomNumberGenerator > void __generate (_ForwardIterator __f, _ForwardIterator __t, _UniformRandomNumberGenerator &__urng, const param_type &__p)
template<typename _UniformRandomNumberGenerator > void __generate (result_type *__f, result_type *__t, _UniformRandomNumberGenerator &__urng, const param_type &__p)
result_type a () const
result_type b () 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

bool operator== (const uniform_real_distribution &__d1, const uniform_real_distribution &__d2)

template<typename _RealType = double>class std::uniform_real_distribution< _RealType >

Uniform continuous distribution for random numbers.

A continuous random distribution on the range [min, max) with equal probability throughout the range. The URNG should be real-valued and deliver number in the range [0, 1).

Definition at line 1867 of file random.h.

template<typename _RealType = double> typedef _RealType std::uniform_real_distribution< _RealType >::result_type

The type of the range of the distribution.

Definition at line 1870 of file random.h.

template<typename _RealType = double> std::uniform_real_distribution< _RealType >::uniform_real_distribution (_RealType__a = _RealType(0), _RealType__b = _RealType(1)) [inline], [explicit]

Constructs a uniform_real_distribution object.

Parameters:

Definition at line 1913 of file random.h.

template<typename _RealType = double> result_type std::uniform_real_distribution< _RealType >::max () const [inline]

Returns the inclusive upper bound of the distribution range.

Definition at line 1965 of file random.h.

template<typename _RealType = double> result_type std::uniform_real_distribution< _RealType >::min () const [inline]

Returns the inclusive lower bound of the distribution range.

Definition at line 1958 of file random.h.

template<typename _RealType = double> template<typename _UniformRandomNumberGenerator > result_type std::uniform_real_distribution< _RealType >::operator() (_UniformRandomNumberGenerator &__urng) [inline]

Generating functions.

Definition at line 1973 of file random.h.

template<typename _RealType = double> param_type std::uniform_real_distribution< _RealType >::param () const [inline]

Returns the parameter set of the distribution.

Definition at line 1943 of file random.h.

Referenced by std::operator>>().

template<typename _RealType = double> void std::uniform_real_distribution< _RealType >::param (const param_type &__param) [inline]

Sets the parameter set of the distribution.

Parameters:

Definition at line 1951 of file random.h.

template<typename _RealType = double> void std::uniform_real_distribution< _RealType >::reset () [inline]

Resets the distribution state. Does nothing for the uniform real distribution.

Definition at line 1929 of file random.h.

template<typename _RealType = double> bool operator== (const uniform_real_distribution< _RealType > &__d1, const uniform_real_distribution< _RealType > &__d2) [friend]

Return true if two uniform real distributions have the same parameters.

Definition at line 2013 of file random.h.