59 			return static_cast<T>(1) / sqrt(x);
165 				return detail::tvec1<T, P>(std::sqrt(x.x));
174 				return detail::tvec2<T, P>(std::sqrt(x.x), std::sqrt(x.y));
183 				return detail::tvec3<T, P>(std::sqrt(x.x), std::sqrt(x.y), std::sqrt(x.z));
192 				return detail::tvec4<T, P>(std::sqrt(x.x), std::sqrt(x.y), std::sqrt(x.z), std::sqrt(x.w));
197 	// sqrt
198 	GLM_FUNC_QUALIFIER float sqrt(float x)  function
208 	GLM_FUNC_QUALIFIER double sqrt(double x)  function
219 	GLM_FUNC_QUALIFIER vecType<T, P> sqrt(vecType<T, P> const & x)  function
221 		GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'sqrt' only accept floating-point inputs");
228 		return 1.0f / sqrt(x);
233 		return 1.0 / sqrt(x);