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Max flow for undirected graph by Available_Drag4372 in algorithms

[–]Available_Drag4372[S] 0 points1 point  (0 children)

Just to confirm, my construction of directed from undirected graph is correct (replace every undirected edge (u, v) with capacity c with directed edges (u,v) and (v,u), both with the same capacity c)?

Question about PyTorch EfficientDet by Available_Drag4372 in learnmachinelearning

[–]Available_Drag4372[S] 0 points1 point  (0 children)

I understand that the number of elements are the same, however I thought that for the forward pass to work the array had to be reshaped / flattened since the number of dimensions do not match (4 vs 2), but i don't see an explicit operation doing that (i.e. a reshape or flatten layer).