pip安装torch1.7报错，ERROR: torch has an invalid wheel, .dist-info directory not found

pip安装torch1.7报错，ERROR: torch has an invalid wheel, .dist-info directory not found

安装cpu版本，使用如下命令：
pip install torch1.7.0+cpu torchvision0.8.1+cpu torchaudio===0.7.0 -f https://download.pytorch.org/whl/torch_stable.html

安装Gpu版本，使用如下命令：
pip install torch=1.7.0 torchvision=0.8.1 torchaudio===0.7.0 -f https://download.pytorch.org/whl/torch_stable.html