std::piecewise_constant_distribution<RealType>::piecewise_constant_distribution

 

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std::piecewise_constant_distribution

Member functions

piecewise_constant_distribution::piecewise_constant_distribution (C++11)

piecewise_constant_distribution::reset (C++11)

Generation

piecewise_constant_distribution::operator() (C++11)

Characteristics

piecewise_constant_distribution::intervalspiecewise_constant_distribution::densities (C++11)(C++11)

piecewise_constant_distribution::param (C++11)

piecewise_constant_distribution::min (C++11)

piecewise_constant_distribution::max (C++11)

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operator==operator!= (C++11)(C++11)(until C++20)

operator<<operator>> (C++11)(C++11)

 

piecewise_constant_distribution();	(1)	(since C++11)
template< class InputIt1, class InputIt2 > piecewise_constant_distribution( InputIt1 first_i, InputIt1 last_i,                                  InputIt2 first_w );	(2)	(since C++11)
template< class UnaryOperation > piecewise_constant_distribution( std::initializer_list<RealType> bl,                                  UnaryOperation fw );	(3)	(since C++11)
template< class UnaryOperation > piecewise_constant_distribution( std::size_t nw,                                  RealType xmin, RealType xmax,                                  UnaryOperation fw );	(4)	(since C++11)
explicit piecewise_constant_distribution( const param_type& parm );	(5)	(since C++11)

Constructs new piecewise constant distribution object.

1) Constructs a distribution object with n = 1, ρ0 = 1, b0 = 0, and b1 = 1.

2) Constructs a distribution object from iterators over the interval sequence [first_i, last_i) and a matching weight sequence starting at first_w.

3) Constructs a distribution object where the intervals are taken from the initializer list bl and the weights generated by the function fw.

4) Constructs a distribution object with the nw intervals distributed uniformly over [xmin, xmax] and the weights generated by the function fw.

5) Constructs a distribution object initialized with the parameters param.

Parameters

first_i	-	iterator initialized to the start of the interval sequence
last_i	-	iterator initialized to one-past-the-end of the interval sequence
first_w	-	iterator initialized to the start of the density (weight) sequence
ilist_i	-	initializer_list yielding the interval sequence
fw	-	double(double) function yielding the densities
nw	-	the number of densities
xmin	-	the lower bound of the interval sequence
xmax	-	the upper bound of the interval sequence
parm	-	the distribution parameter set