Function: numbers('xry') if numbers("per") > numbers("xxr") else numbers('xry') if gradient[0](numbers('xry') if numbers('xry') > numbers("xxr") else numbers("per")) > sin(gradient[0](numbers('xry') if numbers("per") > numbers('xry') else numbers("xxr"))) else mod(sin(gradient[0](numbers("per") if numbers('xry') > numbers('xry') else numbers("xxr"))), gradient[0](numbers('xry') if numbers("xxr") > numbers("per") else numbers('xry')))
