Hello what is a good way to visualize a pyg HeteroData object ? (defined similarly: https://pytorch-geometric.readthedocs.io/en/latest/notes/heterogeneous.html#creating-heterogeneous-gnns )
I tried with networkx but I think it is restricted to homogeneous graph ( it is possible to convert it but it is much less informative).
g = torch_geometric.utils.to_networkx(data.to_homogeneous(), to_undirected=False )
Did anyone try to do it with other python lib (matplotlib) ir js (sigma.js/d3.js)?
Any docs link you can share?