Function: sqrt(numbers("xxr") if log(numbers("xxy"), numbers('yxr')) > numbers('yxr') else numbers("xxy")) if log(numbers("xxy"), numbers('yxr')) > product(sqrt(numbers("xxy") if log(numbers("xxy"), numbers('yxr')) > numbers('yxr') else numbers("xxr")), numbers('yxr') if numbers("xxr") > numbers("xxy") else log(numbers("xxy"), numbers('yxr'))) else numbers("xxr") if numbers('yxr') > numbers("xxy") else log(numbers("xxy"), numbers('yxr'))