Method isunordered

extern/half/include/half.hpp:1969–1969

Comparison implementation. \param x first operand \param y second operand \retval true if operand unordered \retval false else

			/// \retval true if operand unordered
			/// \retval false else
			static bool isunordered(half x, half y) { return isnan(x) || isnan(y); }

		private:
			static double erf(double arg)