View Compilation Error

In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:62:0,
                 from 0_0_18741264_22178.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h: In instantiation of '_EuclideanRingElement std::__gcd(_EuclideanRingElement, _EuclideanRingElement) [with _EuclideanRingElement = double]':
0_0_18741264_22178.cpp:12:19:   required from here
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1233:36: error: invalid operands of types 'double' and 'double' to binary 'operator%'
    _EuclideanRingElement __t = __m % __n;
                                    ^