当我尝试网站使用的命令时pip install torch==1.7.0+cpu torchvision==0.8.1+cpu torchaudio===0.7.0 -f https://download.pytorch.org/whl/torch_stable.html
它返回了错误代码
ERROR: Could not find a version that satisfies the requirement torch==1.7.0+cpu (from versions: 0.1.2,
0.1.2.post1, 0.1.2.post2)
ERROR: No matching distribution found for torch==1.7.0+cpu
即使我更改代码以满足要求，它也会出现更多错误，例如 ModuleNotFoundError: No module named 'tools.setup_helpers'