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std::piecewise_linear_distribution< _RealType > - A piecewise_linear_distribution random number

Author

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

                                                    libstdcstd::piecewise_linear_distribution<_RealType>(3cxx)

Detailed Description

template<typename_RealType=double>
       class std::piecewise_linear_distribution< _RealType >"A piecewise_linear_distribution random number
       distribution.                                                                                   ho_i $,
                                                                                               ho_n) =
       This distribution produces random numbers $ x, b_0  x < b_n $, distributed ovho_0,c...,binterval $ [b_i,
       b_{i+1}) $ according to the probability mass function $ p(x | b_0, ..., b_n,
       for $ b_i  x < b_{i+1} $.

       Since
           C++11

Member Function Documentation

template<typename_RealType=double>std::vector<double>std::piecewise_linear_distribution<_RealType>::densities()const[inline]
       Return a vector of the probability densities of the distribution.

       References std::vector<_Tp,_Alloc>::empty().

   template<typename_RealType=double>std::vector<_RealType>std::piecewise_linear_distribution<_RealType>::intervals()const[inline]
       Return the intervals of the distribution.

       References std::vector<_Tp,_Alloc>::empty().

   template<typename_RealType=double>result_typestd::piecewise_linear_distribution<_RealType>::max()const[inline]
       Returns the least upper bound value of the distribution.

       References std::vector<_Tp,_Alloc>::back(), and std::vector<_Tp,_Alloc>::empty().

   template<typename_RealType=double>result_typestd::piecewise_linear_distribution<_RealType>::min()const[inline]
       Returns the greatest lower bound value of the distribution.

       References std::vector<_Tp,_Alloc>::empty(), and std::vector<_Tp,_Alloc>::front().

   template<typename_RealType=double>template<typename_UniformRandomNumberGenerator>result_typestd::piecewise_linear_distribution<_RealType>::operator()(_UniformRandomNumberGenerator&__urng)[inline]
       Generating functions.

       References std::piecewise_linear_distribution<_RealType>::operator()().

       Referenced by std::piecewise_linear_distribution<_RealType>::operator()().

   template<typename_RealType=double>param_typestd::piecewise_linear_distribution<_RealType>::param()const[inline]
       Returns the parameter set of the distribution.

   template<typename_RealType=double>voidstd::piecewise_linear_distribution<_RealType>::param(constparam_type&__param)[inline]
       Sets the parameter set of the distribution.

       Parameters__param The new parameter set of the distribution.

   template<typename_RealType=double>voidstd::piecewise_linear_distribution<_RealType>::reset()[inline]
       Resets the distribution state.

Member Typedef Documentation

template<typename_RealType=double>typedef_RealTypestd::piecewise_linear_distribution<_RealType>::result_type
       The type of the range of the distribution.

Name

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

Synopsis

       #include <random>

   Classes
       struct param_typePublicTypestypedef _RealType result_typePublicMemberFunctions
       template<typename_InputIteratorB , typename_InputIteratorW > piecewise_linear_distribution
           (_InputIteratorB__bfirst, _InputIteratorB__bend, _InputIteratorW__wbegin)
       piecewise_linear_distribution (const param_type &__p)
       template<typename _Func > piecewise_linear_distribution (initializer_list< _RealType > __bl, _Func __fw)
       template<typename _Func > piecewise_linear_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
           Return a vector of the probability densities of the distribution.
       std::vector< _RealType > intervals () const
           Return the intervals of the distribution.
       result_typemax () const
           Returns the least upper bound value of the distribution.
       result_typemin () const
           Returns the greatest lower bound value of the distribution.
       template<typename_UniformRandomNumberGenerator > result_typeoperator() (_UniformRandomNumberGenerator
           &__urng)
           Generating functions.
       template<typename_UniformRandomNumberGenerator > result_typeoperator() (_UniformRandomNumberGenerator
           &__urng, const param_type &__p)
       param_typeparam () const
           Returns the parameter set of the distribution.
       voidparam (const param_type &__param)
           Sets the parameter set of the distribution.
       voidreset ()

   Friends
       template<typename_RealType1 , typename _CharT , typename _Traits > std::basic_ostream< _CharT, _Traits >
           & operator<< (std::basic_ostream< _CharT, _Traits > &__os, const std::piecewise_linear_distribution<
           _RealType1 > &__x)
           Inserts a piecewise_linear_distribution random number distribution __x into the output stream __os.
       bool operator== (const piecewise_linear_distribution &__d1, const piecewise_linear_distribution &__d2)
           Return true if two piecewise linear 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_linear_distribution<
           _RealType1 > &__x)
           Extracts a piecewise_linear_distribution random number distribution __x from the input stream __is.

See Also