Using Edge Attributes in RGCN?

[Helaly96]

Is there a way to modify the RGCN to accommodate for edge multi_dim features, to be similar to RGATConv,HEATConv

[rusty1s]

Currently no since we just implemented the R-GCN module as it is defined. I am definitely open to adding such an operator though. Feel free to help us out on this one if you can find some time.