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