Function: minus(max(gradient[0](divide(numbers("xxy"), numbers('xry')) if max(divide(numbers("xxy"), numbers('xry')), numbers("xxy")) > numbers("xxy") else numbers('xry')), numbers('xry') if numbers("xxy") > divide(numbers("xxy"), numbers('xry')) else max(divide(numbers("xxy"), numbers('xry')), numbers("xxy"))), gradient[0](numbers('xry') if max(divide(numbers("xxy"), numbers('xry')), numbers("xxy")) > divide(numbers("xxy"), numbers('xry')) else numbers("xxy")))
