1 // Copyright John Maddock 2015. 2 // Use, modification and distribution are subject to the 3 // Boost Software License, Version 1.0. (See accompanying file 4 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 5 6 #include <tr1/cmath> 7 main()8int main() 9 { 10 long double d = 1; 11 12 d = std::tr1::erf(d); 13 d = std::tr1::erfc(d); 14 d = std::tr1::tgamma(d); 15 d = std::tr1::lgamma(d); 16 return d != 0 ? 0 : 1; 17 } 18