focal (3) std::piecewise_constant_distribution.3cxx.gz

NAME

       std::piecewise_constant_distribution< _RealType > - A piecewise_constant_distribution random number
       distribution.

SYNOPSIS

   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)
       piecewise_constant_distribution (const param_type &__p)
       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)
       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)
       std::vector< double > densities () const
           Returns a vector of the probability densities.
       std::vector< _RealType > intervals () const
           Returns a vector of the intervals.
       result_type max () const
           Returns the least upper bound value of the distribution.
       result_type min () const
           Returns the greatest lower bound value of the distribution.
       template<typename _UniformRandomNumberGenerator > result_type operator() (_UniformRandomNumberGenerator
           &__urng)
           Generating functions.
       template<typename _UniformRandomNumberGenerator > result_type operator() (_UniformRandomNumberGenerator
           &__urng, const param_type &__p)
       param_type param () const
           Returns the parameter set of the distribution.
       void param (const param_type &__param)
           Sets the parameter set of the distribution.
       void reset ()
           Resets the distribution state.

   Friends
       template<typename _RealType1 , typename _CharT , typename _Traits > std::basic_ostream< _CharT, _Traits >
           & operator<< (std::basic_ostream< _CharT, _Traits > &__os, const
           std::piecewise_constant_distribution< _RealType1 > &__x)
           Inserts a piecewise_constant_distribution random number distribution __x into the output stream __os.
       bool operator== (const piecewise_constant_distribution &__d1, const piecewise_constant_distribution
           &__d2)
           Return true if two piecewise constant distributions have the same parameters.
       template<typename _RealType1 , typename _CharT , typename _Traits > std::basic_istream< _CharT, _Traits >
           & operator>> (std::basic_istream< _CharT, _Traits > &__is, std::piecewise_constant_distribution<
           _RealType1 > &__x)
           Extracts a piecewise_constant_distribution random number distribution __x from the input stream __is.

Detailed Description

   template<typename _RealType = double>
       class std::piecewise_constant_distribution< _RealType >" A piecewise_constant_distribution random number
       distribution.

       The formula for the piecewise constant probability mass function is

       Definition at line 5406 of file random.h.

Author

       Generated automatically by Doxygen for libstdc++ from the source code.

libstdc++                                        Thu Apr std::piecewise_constant_distribution< _RealType >(3cxx)