Function: min(numbers("xxr") if numbers("xxr") if numbers('yxr') > numbers("xxx") else numbers("per") if numbers("xxr") > numbers("xxx") else numbers('yxr') > sqrt(numbers('yxr') if numbers("xxx") > numbers("xxr") else numbers("xxx") if numbers('yxr') > numbers("xxr") else numbers("per")) else numbers("xxx") if numbers('yxr') > numbers("xxr") else numbers("per"), sqrt(numbers("xxr") if numbers("xxx") > numbers('yxr') else numbers("xxr") if numbers('yxr') > numbers("xxx") else numbers("per")))