pytorch官网Start Locally | PyTorch which pip#检查pip是否正确pip3 install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cu116#安装pip 安装DGL 首先git源码 git clone git clone https://github.com/dmlc/dgl.git git branch -a git checkout -b 0.9.x origin/0.9.x...