Function: sqrt(band pass(divide(numbers('yxr'), numbers('yxr'))) if divide(numbers('yxr'), numbers('yxr')) if band pass(divide(numbers('yxr'), numbers('yxr'))) > numbers('yxr') else sqrt(band pass(divide(numbers('yxr'), numbers('yxr')))) > divide(numbers('yxr'), numbers('yxr')) if sqrt(band pass(divide(numbers('yxr'), numbers('yxr')))) > band pass(divide(numbers('yxr'), numbers('yxr'))) else divide(numbers('yxr'), numbers('yxr')) if band pass(divide(numbers('yxr'), numbers('yxr'))) > numbers('yxr') else sqrt(band pass(divide(numbers('yxr'), numbers('yxr')))) else sqrt(band pass(divide(numbers('yxr'), numbers('yxr')))))