True but if in some case he doesn’t plan to backward() multiple times on the same graph, which I think is most likely the case it would be great to do:
backward(create_graph=True, retain_graph=False, ...)
to free the graph.
As per this post.
True but if in some case he doesn’t plan to backward() multiple times on the same graph, which I think is most likely the case it would be great to do:
backward(create_graph=True, retain_graph=False, ...)
to free the graph.
As per this post.