Function: mod(numbers('ryy') if divide(gradient[2](numbers("xxx") if numbers('ryy') > numbers("per") else numbers('xry')), numbers('ryy') if numbers("xxx") > numbers("per") else numbers('xry')) > numbers("xxx") if numbers('ryy') > numbers('xry') else numbers("per") else gradient[2](numbers("per") if numbers('xry') > numbers("xxx") else numbers('ryy')), divide(gradient[2](numbers("per") if numbers("xxx") > numbers('xry') else numbers('ryy')), numbers('ryy') if numbers("per") > numbers('xry') else numbers("xxx")))
