ctor_default.pass.cpp (925B)
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 // UNSUPPORTED: c++98, c++03 11 12 // <random> 13 14 // template<class RealType = double> 15 // class piecewise_constant_distribution 16 17 // piecewise_constant_distribution(initializer_list<double> wl); 18 19 #include <random> 20 #include <cassert> 21 22 int main() 23 { 24 { 25 typedef std::piecewise_constant_distribution<> D; 26 D d; 27 std::vector<double> iv = d.intervals(); 28 assert(iv.size() == 2); 29 assert(iv[0] == 0); 30 assert(iv[1] == 1); 31 std::vector<double> dn = d.densities(); 32 assert(dn.size() == 1); 33 assert(dn[0] == 1); 34 } 35 }