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 // result_type max() const; 16 17 #include <random> 18 #include <cassert> 19 20 int main() 21 { 22 { 23 typedef std::piecewise_constant_distribution<> D; 24 double b[] = {10, 14, 16, 17}; 25 double p[] = {25, 62.5, 12.5}; 26 const size_t Np = sizeof(p) / sizeof(p[0]); 27 D d(b, b+Np+1, p); 28 assert(d.max() == 17); 29 } 30 } 31
