Function: exp(gradient[2](gradient[1](numbers("xxy") if numbers('yxr') > numbers("xxx") else minus(numbers("xxx"), numbers('yxr'))) if minus(numbers("xxx"), numbers('yxr')) > minus(numbers("xxx"), numbers('yxr')) if numbers("xxy") > numbers("xxx") else numbers('yxr') else numbers("xxx")), gradient[1](numbers("xxx") if minus(numbers("xxx"), numbers('yxr')) > numbers('yxr') else numbers("xxy")) if numbers("xxy") if numbers('yxr') > minus(numbers("xxx"), numbers('yxr')) else numbers("xxx") > minus(numbers("xxx"), numbers('yxr')) else numbers("xxx"))
