std::piecewise_constant_distribution<RealType>::piecewise_constant_distribution

 

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std::piecewise_constant_distribution

Member functions

piecewise_constant_distribution::piecewise_constant_distribution

piecewise_constant_distribution::reset

Generation

piecewise_constant_distribution::operator()

Characteristics

piecewise_constant_distribution::intervalspiecewise_constant_distribution::densities

piecewise_constant_distribution::param

piecewise_constant_distribution::min

piecewise_constant_distribution::max

Non-member functions

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

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

 

Template:ddcl list begin <tr class="t-dcl ">

<td >

piecewise_constant_distribution();

</td>

<td > (1) </td> <td > (since C++11) </td> </tr> <tr class="t-dcl ">

<td >

template<class InputIteratorB, class InputIteratorW>

  piecewise_constant_distribution(InputIteratorB firstB, InputIteratorB lastB,

  InputIteratorW firstW);

</td>

<td > (2) </td> <td > (since C++11) </td> </tr> <tr class="t-dcl ">

<td >

template<class UnaryOperation>
  piecewise_constant_distribution(std::initializer_list<RealType> bl, UnaryOperation fw);

</td>

<td > (3) </td> <td > (since C++11) </td> </tr> <tr class="t-dcl ">

<td >

template<class UnaryOperation>
  piecewise_constant_distribution(size_t nw, RealType xmin, RealType xmax, UnaryOperation fw);

</td>

<td > (4) </td> <td > (since C++11) </td> </tr> <tr class="t-dcl ">

<td >

explicit piecewise_constant_distribution(const param_type& parm);

</td>

<td > (5) </td> <td > (since C++11) </td> </tr> Template:ddcl list end

Constructs new piecewise constant distribution object.

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

2) Constructs a piecewise_constant_distribution object from iterators over the and interval sequnce [firstB, lastB) and a matching weight sequence starting at firstW.

3) Constructs a piecewise_constant_distribution object where the intervals are taken from the iitializer list bl and the weights generated by the function bl.

4) Constructs a piecewise_constant_distribution object with the nw intervals distributed uniformly over [xmin, xmax]

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

Parameters

firstB	-	iterator initialized to the start of the interval sequence
lastB	-	iterator initialized to one-past-the-end of the interval sequence
firstW	-	interator initialized to the start of the density (wieght) sequence
bl	-	initializer_list yielding the interval sequnce
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