Arjun Narayanan

I haven't really looked into the other BC types in DiffEqOperators, but do they also assume that the discretization is at cell centers?

I'm happy to do it. I've never done it before. Could you guide me through the process? I guess I have to fork the package, make the changes on my...

Yes, happy to contribute! How should we go about it? We could use an approach similar to what is done in `UNETR`. For example, if we fix the input patch...

Hi @finalelement thanks for sharing these insights, it's very useful. I was wondering if UNETR could be directly used as a 3d image auto-encoder? It also has a ViT as...

@lucaferranti the application I needed it for was an implementation of [this paper](https://epubs.siam.org/doi/abs/10.1137/140966290?casa_token=AMW3_H4b47gAAAAA:-Nr3GapMS816YXjpqe2hRLq8UuBkAO6m6CBYuB02mpNzmujEo8LpPMEv9x5aWKTVfJ05PAzJVIK0) to construct quadrature rules on implicitly defined domains. I have a basic 2D implementation in my repo...

No, that will not suffice for me, I need to determine all of the neighbors of a cell. I figured I could construct this information top down -- starting from...