xref: /external/libcxx/test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.pconst/param_copy.pass.cpp

//===----------------------------------------------------------------------===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

// <random>

// template<class RealType = double>
// class piecewise_constant_distribution
// {
//     class param_type;

#include <random>
#include <limits>
#include <cassert>

int main()
{
    {
        typedef std::piecewise_constant_distribution<> D;
        typedef D::param_type P;
        double b[] = {10, 14, 16, 17};
        double p[] = {25, 62.5, 12.5};
        const size_t Np = sizeof(p) / sizeof(p[0]);
        P p0(b, b+Np+1, p);
        P p1 = p0;
        assert(p1 == p0);
    }
}