Function: max(numbers("xyx") if numbers('xyy') if max(numbers("xyx"), numbers('xry')) > numbers('xry') else numbers("xyx") > gradient[2](numbers("xyx") if numbers('xry') > numbers('xyy') else max(numbers("xyx"), numbers('xry'))) else max(numbers("xyx"), numbers('xry')), gradient[2](numbers("xyx") if numbers('xry') > numbers('xyy') else max(numbers("xyx"), numbers('xry'))))