conda activate yolov8# -c pytorch可以去掉,即不指定pytorch官方channel下载,国内快一点conda install pytorch==2.0.0torchvision==0.15.0torchaudio==2.0.0pytorch-cuda=11.8-cnvidia 如果有CondaHTTPError: HTTP 000 CONNECTION FAILED for url ...的错误, 修改conda配置文件,把下面内容全部替换掉原来的,重启命令...
)) from e # 抛出连接错误异常 elif i >= retry: # 如果重试次数超过设定的值 raise ConnectionError(emojis(f"❌ Download failure for {uri}. Retry limit reached.")) from e # 抛出连接错误异常 LOGGER.warning(f"⚠️ Download failure, retrying {i + 1}/{retry} {uri}...") # 记录下载...
input_key = getpass.getpass(f"Enter API key from {API_KEY_URL} ")# 提示用户输入 API 密钥self.api_key = input_key.split("_")[0]# 如果有模型 ID,去除下划线后面的部分ifself.authenticate():# 尝试验证 API 密钥的有效性returnTrue# 如果达到最大尝试次数仍未成功,抛出连接错误raise ConnectionEr...
Returns: (bool): True if connection is successful, False otherwise. """ with contextlib.suppress(Exception): assert str(os.getenv("YOLO_OFFLINE", "")).lower() != "true" # 检查环境变量 YOLO_OFFLINE 是否为 "True" import socket for dns in ("1.1.1.1", "8.8.8.8"): # 检查 Cloudflare...
ConnectionError: 如果无法连接到全局API密钥。 """ from ultralytics.hub.auth import Auth # 解析输入的URL if url.startswith(f'{HUB_WEB_ROOT}/models/'): url = url.split(f'{HUB_WEB_ROOT}/models/')[-1] if [len(x) for x in url.split('_')] == [42, 20]: key, model_id = ur...
2. 出现Downloadinghttps://github.com/ultralytics/assets/releases/download/v0.0.0/yolov8n.ptto 'yolov8n.pt'... Traceback (most recent call last): File "C:\minconda\envs\xqs2.0\lib\site-packages\urllib3\connectionpool.py", line 711, in urlopen self._prepare_proxy(conn) File "C:\...
ConnectionError: 如果连接全局API密钥不被支持。 """ from ultralytics.hub.auth import Auth # 解析输入的URL if url.startswith(f'{HUB_WEB_ROOT}/models/'): url = url.split(f'{HUB_WEB_ROOT}/models/')[-1] if [len(x) for x in url.split('_')] == [42, 20]: key, model_id =...
offset + size]) File "/usr/local/miniconda3/lib/python3.9/multiprocessing/connection.py", line 416, in _send_bytes self._send(header + buf) File "/usr/local/miniconda3/lib/python3.9/multiprocessing/connection.py", line 373, in _send n = write(self._handle, buf) BrokenPipeError: [...
fatal: unable to access‘https:///ultralytics/yolov5/': OpenSSL SSL_read: Connection was reset, errno 10054 1. 解决方法: git config --global http.sslverify “false” 1. 重新输入安装命令即可直接git clone到yolov5本地工作目录,等待下载完成。
and usedata="my_dataset.yaml", which will use the images fromvalidationto calibrate with. When no value is passed fordatawith export to TensorRT with INT8 quantization, the default will be to use one of the"small" example datasets based on the model taskinstead of throwing an error. ...