1 //===----------------------------------------------------------------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 // <random>
11 
12 // template<class RealType = double>
13 // class piecewise_constant_distribution
14 
15 // param_type param() const;
16 
17 #include <random>
18 #include <cassert>
19 
main()20 int main()
21 {
22     {
23         typedef std::piecewise_constant_distribution<> D;
24         typedef D::param_type P;
25         double b[] = {10, 14, 16, 17};
26         double p[] = {25, 62.5, 12.5};
27         const size_t Np = sizeof(p) / sizeof(p[0]);
28         P pa(b, b+Np+1, p);
29         D d(pa);
30         assert(d.param() == pa);
31     }
32 }
33