Method fmax

include/half/half.hpp:2026–2037

Maximum implementation. \param x first operand \param y second operand \return maximum value

			/// \param y second operand
			/// \return maximum value
			static expr fmax(float x, float y)
			{
			#if HALF_ENABLE_CPP11_CMATH
				return expr(std::fmax(x, y));
			#else
				if(builtin_isnan(x))
					return expr(y);
				if(builtin_isnan(y))
					return expr(x);
				return expr(std::max(x, y));
			#endif
			}
		};
		template<> struct binary_specialized<half,half>
		{