Function tgamma

extern/half/include/half.hpp:2544–2544

Gamma function. \param arg function argument \return gamma function value of \a arg template typename enable ::type tgamma(T arg) { return functions::tgamma(arg); }

		/// \return gamma function value of \a arg
//		template<typename T> typename enable<expr,T>::type tgamma(T arg) { return functions::tgamma(arg); }
		inline expr tgamma(half arg) { return functions::tgamma(arg); }
		inline expr tgamma(expr arg) { return functions::tgamma(arg); }

		/// \}