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 exponential_distribution
14 // {
15 //     class param_type;
16 
17 #include <random>
18 #include <limits>
19 #include <cassert>
20 
main()21 int main()
22 {
23     {
24         typedef std::exponential_distribution<> D;
25         typedef D::param_type param_type;
26         param_type p;
27         assert(p.lambda() == 1);
28     }
29     {
30         typedef std::exponential_distribution<> D;
31         typedef D::param_type param_type;
32         param_type p(10);
33         assert(p.lambda() == 10);
34     }
35 }
36