Custom dataset with edge features

[marco-fuchs]

Hi, I am relatively new to PyTorch geometric.
Basically I need a graph with heterogeneous edge features. I know there are various gnn-layers that support this edge features but haven't found a holistic example of how these can be read from a CSV into e.g. HeteroData? Are there any examples or tutorials?

Thanks for your help!
Marco

[wsad1]

https://pytorch-geometric.readthedocs.io/en/latest/notes/load_csv.html, maybe this will help.

[marco-fuchs]

That helps - thanks a lot