Function: abs(numbers("xxx") if numbers('rep') > numbers("per") else numbers('ryy') if numbers("per") if numbers("xxx") if numbers("per") > numbers('ryy') else numbers('rep') > gradient[2](numbers("per") if numbers('rep') > numbers('ryy') else numbers("xxx")) else numbers('ryy') > numbers("per") else gradient[2](numbers("per") if numbers('ryy') > numbers('rep') else numbers("xxx")))
