Anaconda3使用阿里云镜像安装pytorch路径:
pip install torch torchvision -i http://mirrors.aliyun.com/pypi/simple/ --trusted-host mirrors.aliyun.com

Anaconda3使用阿里云镜像安装pytorch路径:
pip install torch torchvision -i http://mirrors.aliyun.com/pypi/simple/ --trusted-host mirrors.aliyun.com