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Editing: angle.hpp
#ifndef PYTHONIC_NUMPY_ANGLE_HPP #define PYTHONIC_NUMPY_ANGLE_HPP #include "pythonic/include/numpy/angle.hpp" #include "pythonic/numpy/angle_in_deg.hpp" #include "pythonic/numpy/angle_in_rad.hpp" #include "pythonic/types/assignable.hpp" PYTHONIC_NS_BEGIN namespace numpy { template <class T> auto angle(T const &t, bool in_deg) -> typename assignable<decltype(functor::angle_in_rad()(t))>::type // assignable to find a common type between the two expression templates { if (in_deg) return functor::angle_in_deg()(t); else return functor::angle_in_rad()(t); } // Numpy_expr can be use if only the first argument is given. template <class T> auto angle(T const &t) -> decltype(functor::angle_in_rad()(t)) { return functor::angle_in_rad()(t); } } PYTHONIC_NS_END #endif
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