Installing pytorch geometric

I searched the Internet for a long time , Finally found , The best way , It is recommended by the official website , use conda Configuration environment .

1. install anaconda, And create a virtual environment

Reference resources Use anaconda install pytorch, And configuration vscode
install anaconda after ,pytorch Latest available .

conda create -n pytorch python=3.8 #  Create a new virtual environment , Least problem 

2. install pytorch The latest version

Install the latest pytorch Stable version , Official website - Installation guide page

conda install pytorch torchvision torchaudio cudatoolkit=11.3 -c pytorch 

3. install pytorch-geometric

Use conda Configure all at once , Include pytorhc-torch-cluster/torch-geometric / torch-scatter / torch-sparse / torch-spline-conv, Official statement

conda install pyg -c pyg -c conda-forge 

4. Install visualizer

install tensorboard And configuration tools

conda install tensorboard tensorboard-data-server tensorboard-plugin-wit

other （ If you use Pip）

Use pip install ,pip Will also try to match the version , But download each version , Try installing locally , Author installation pytorch-cluster when , Even compiled log, And it didn't compile successfully .
The following errors may occur .

AttributeError: ‘NoneType‘ object has no attribute ‘origin‘ terms of settlement （ install geometric Report errors ）

Multiple failures , You may need to manually download different wheel,wheel Download list