Function: round(divide(log(mod(numbers('ryy') if gradient[1](numbers("per")) > numbers("xxr") else numbers("per"), gradient[1](numbers("per"))), gradient[1](numbers("per")) if numbers("per") > numbers('ryy') else numbers("xxr")), mod(numbers("per") if numbers('ryy') > numbers("xxr") else gradient[1](numbers("per")), gradient[1](numbers("per")))), log(mod(numbers("per") if numbers('ryy') > gradient[1](numbers("per")) else numbers("xxr"), gradient[1](numbers("per"))), numbers('ryy') if gradient[1](numbers("per")) > numbers("xxr") else numbers("per")))