/// <summary> /// Returns the indices that would sort an array. /// /// Perform an indirect sort along the given axis using the algorithm specified by the kind keyword.It returns an array of indices of the same shape as a that index data along the given axis in sorted order. /// </summary> /// <typeparam name="T"></typeparam> /// <param name="nd"></param> /// <param name="axis"></param> /// <returns></returns> public static NDArray argsort <T>(NDArray nd, int axis = -1) => nd.argsort <T>(axis);