Function: max(round(min(numbers("xxy") if logn(numbers('xyy')) > numbers('yxy') else numbers('xyy'), logn(numbers('xyy'))), numbers("xxy") if numbers('yxy') > logn(numbers('xyy')) else numbers('xyy')), min(numbers('yxy') if numbers("xxy") > logn(numbers('xyy')) else numbers('xyy'), logn(numbers('xyy'))))