cxx/test/numerics/rand/rand.dis/rand.dist.pois/rand.dist.pois.exp/max.pass.cpp

29 lines
696 B
C++

//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <random>
// template<class RealType = double>
// class exponential_distribution
// result_type max() const;
#include <random>
#include <cassert>
int main()
{
{
typedef std::exponential_distribution<> D;
D d(.25);
D::result_type m = d.max();
assert(m == std::numeric_limits<D::result_type>::infinity());
}
}