注意这里是针对cuda11.0和pytorch1.7的命令

    1. pip install torch-scatter==latest+cu110 -f https://pytorch-geometric.com/whl/torch-1.7.0.html 
    2. pip install torch-sparse==latest+cu110 -f https://pytorch-geometric.com/whl/torch-1.7.0.html 
    3. pip install torch-cluster==latest+cu110 -f https://pytorch-geometric.com/whl/torch-1.7.0.html 
    4. pip install torch-spline-conv==latest+cu110 -f https://pytorch-geometric.com/whl/torch-1.7.0.html
    5. pip install torch-geometric 
    6. pip install torch-geometric-temporal