Function: sqrt(numbers('ryy') if minus(numbers('ryy'), numbers('epe')) > numbers('ryy') if minus(numbers('ryy'), numbers('epe')) > numbers('rep') else numbers('epe') else numbers('rep') if numbers('epe') > numbers('ryy') else minus(numbers('ryy'), numbers('epe')) if minus(numbers('ryy'), numbers('epe')) > numbers('epe') else numbers('ryy'))