std::uniform_real_distribution(3)

NAME
std::uniform_real_distribution - Uniform continuous distribution for random numbers.

SYNOPSIS

  Classes
struct param_type

  Public Types
typedef _RealType result_type

  Public Member Functions
result_type a () const
result_type b () const
result_type max () const
result_type min () const
template<typename _UniformRandomNumberGenerator > result_type operator() (_UniformRandomNumberGenerator &__urng, const param_type &__p)
template<typename _UniformRandomNumberGenerator > result_type operator() (_UniformRandomNumberGenerator &__urng)
void param (const param_type &__param)
param_type param () const
void reset ()
uniform_real_distribution (const param_type &__p)
uniform_real_distribution (_RealType __a=_RealType(0), _RealType __b=_RealType(1))

Detailed Description

  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 1737 of file bits/random.h.

Member Typedef Documentation

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

The type of the range of the distribution.

Definition at line 1741 of file bits/random.h.

Constructor & Destructor Documentation

  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:
    __min [IN] The lower bound of the distribution.
    __max [IN] The upper bound of the distribution.

Definition at line 1780 of file bits/random.h.

Member Function Documentation

  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 1817 of file bits/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 1810 of file bits/random.h.

  template<typename _RealType = double> void std::uniform_real_distribution< _RealType >::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 1832 of file bits/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 1824 of file bits/random.h.

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

  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 1796 of file bits/random.h.

Author

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