Function: invert(logn(round(numbers('epe'), numbers('ryy'))) if numbers('ryy') > round(numbers('epe'), numbers('ryy')) else numbers('epe')) if round(numbers('epe'), numbers('ryy')) > numbers('ryy') if round(numbers('epe'), numbers('ryy')) > numbers('epe') else logn(round(numbers('epe'), numbers('ryy'))) else logn(round(numbers('epe'), numbers('ryy')))
