Provided by: libstdc++-10-doc_10.5.0-1ubuntu1_all
NAME
std::uniform_int_distribution< _IntType > - Uniform discrete distribution for random numbers. A discrete random distribution on the range $[min, max]$ with equal probability throughout the range.
SYNOPSIS
#include <uniform_int_dist.h> Classes struct param_type Public Types typedef _IntType result_type Public Member Functions uniform_int_distribution () Constructs a uniform distribution object. uniform_int_distribution (_IntType __a, _IntType __b=numeric_limits< _IntType >::max()) Constructs a uniform distribution object. uniform_int_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 Returns the inclusive upper bound of the distribution range. result_type min () const Returns the inclusive lower bound of the distribution range. 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 bool operator== (const uniform_int_distribution &__d1, const uniform_int_distribution &__d2) Return true if two uniform integer distributions have the same parameters.
Detailed Description
template<typename _IntType = int> class std::uniform_int_distribution< _IntType >"Uniform discrete distribution for random numbers. A discrete random distribution on the range $[min, max]$ with equal probability throughout the range.
Member Typedef Documentation
template<typename _IntType = int> typedef _IntType std::uniform_int_distribution< _IntType >::result_type The type of the range of the distribution.
Constructor & Destructor Documentation
template<typename _IntType = int> std::uniform_int_distribution< _IntType >::uniform_int_distribution () [inline] Constructs a uniform distribution object. template<typename _IntType = int> std::uniform_int_distribution< _IntType >::uniform_int_distribution (_IntType __a, _IntType __b = numeric_limits<_IntType>::max()) [inline], [explicit] Constructs a uniform distribution object.
Member Function Documentation
template<typename _IntType = int> result_type std::uniform_int_distribution< _IntType >::max () const [inline] Returns the inclusive upper bound of the distribution range. template<typename _IntType = int> result_type std::uniform_int_distribution< _IntType >::min () const [inline] Returns the inclusive lower bound of the distribution range. template<typename _IntType = int> template<typename _UniformRandomNumberGenerator > result_type std::uniform_int_distribution< _IntType >::operator() (_UniformRandomNumberGenerator & __urng) [inline] Generating functions. References std::uniform_int_distribution< _IntType >::operator()(). Referenced by std::uniform_int_distribution< _IntType >::operator()(). template<typename _IntType = int> param_type std::uniform_int_distribution< _IntType >::param () const [inline] Returns the parameter set of the distribution. Referenced by std::operator>>(). template<typename _IntType = int> void std::uniform_int_distribution< _IntType >::param (const param_type & __param) [inline] Sets the parameter set of the distribution. Parameters __param The new parameter set of the distribution. template<typename _IntType = int> void std::uniform_int_distribution< _IntType >::reset () [inline] Resets the distribution state. Does nothing for the uniform integer distribution.
Friends And Related Function Documentation
template<typename _IntType = int> bool operator== (const uniform_int_distribution< _IntType > & __d1, const uniform_int_distribution< _IntType > & __d2) [friend] Return true if two uniform integer distributions have the same parameters.
Author
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