1. 下载anaconda
2. 官网找命令
conda install pytorch torchvision cpuonly -c pytorch
3. 遇到报错Error loading "D:\Users\XXX\anaconda3\lib\site-packages\torch\lib\asmjit.dll" or one of its dependencies说明没有装vs,下载一个装上就OK了【https://aka.ms/vs/16/release/vc_redist.x64.exe】
