Implementation of Graphormer based on pytorch geometric

[HelloWorldLTY]

Hi, is there a version for graphormer based on PYG? Or the encoder part of this model is purely based on pytorch? Thanks a lot.

[leffff]

Hey there!
I've implemented my own one. https://github.com/leffff/graphormer-pyg
Except for several differences mentioned in the repository, and that my Floyd-Warshall algorithm is rather slow. If you are still interested in the PYG solution it would be cool, if you could give some feedback/or piece of advice about my work!
I would really appreciate that

[leffff]

Hey again!
Now my Floyd-Warshall algorithm is optimised!
leffff/graphormer-pyg@c9b13f6

[leffff]

Fixed Centrality Encoding!
Rewritten from cycles to PyG utils!
leffff/graphormer-pyg@e7772c8

[aofchas]

Hey there! I've implemented my own one. https://github.com/leffff/graphormer-pyg Except for several differences mentioned in the repository, and that my Floyd-Warshall algorithm is rather slow. If you are still interested in the PYG solution it would be cool, if you could give some feedback/or piece of advice about my work! I would really appreciate that

Great Work! Thanks!

[leffff]

The repository still has a list of optimizations to complete!
Anyone is more than welcome to contribute!