Function abs

include/half.hpp:2734–2734

Absolute value. See also:** Documentation for [std::abs](https://en.cppreference.com/w/cpp/numeric/math/fabs). \param arg operand \return absolute value of \a arg

	/// \param arg operand
	/// \return absolute value of \a arg
	inline HALF_CONSTEXPR half abs(half arg) { return fabs(arg); }

	/// Remainder of division.
	/// **See also:** Documentation for [std::fmod](https://en.cppreference.com/w/cpp/numeric/math/fmod).