Function: minus(gradient[2](gradient[0](minus(numbers("xxx"), numbers("xxy"))) if minus(numbers("xxx"), numbers("xxy")) > numbers("xxx") if gradient[0](minus(numbers("xxx"), numbers("xxy"))) > minus(numbers("xxx"), numbers("xxy")) else numbers("xxy") else numbers("xxx")), gradient[0](minus(numbers("xxx"), numbers("xxy"))) if minus(numbers("xxx"), numbers("xxy")) > numbers("xxx") else minus(numbers("xxx"), numbers("xxy")) if numbers("xxx") > numbers("xxy") else gradient[0](minus(numbers("xxx"), numbers("xxy"))))
