1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 // <random> 10 11 // template<class RealType = double> 12 // class piecewise_constant_distribution 13 14 // param_type(); 15 16 #include <random> 17 #include <cassert> 18 19 #include "test_macros.h" 20 main(int,char **)21int main(int, char**) 22 { 23 { 24 typedef std::piecewise_constant_distribution<> D; 25 typedef D::param_type P; 26 P pa; 27 std::vector<double> iv = pa.intervals(); 28 assert(iv.size() == 2); 29 assert(iv[0] == 0); 30 assert(iv[1] == 1); 31 std::vector<double> dn = pa.densities(); 32 assert(dn.size() == 1); 33 assert(dn[0] == 1); 34 } 35 36 return 0; 37 } 38