[GitHub] [incubator-tvm] MarisaKirisame commented on pull request #5941: Amendments for gradients

[GitBox <gi...@apache.org>]

MarisaKirisame commented on pull request #5941:
URL: https://github.com/apache/incubator-tvm/pull/5941#issuecomment-651426510


   > We add a collapse_sum_to instruction mirroring the collapse_sum_like.
   While for general definitions (potentially dynamic shapes),
   collapse_sum_like is the first choice, when moving to static,
   using collapse_sum_to will greatly simplify the graph.
   (This simplification is not part of the PR.)
   
   Sounds cool. I assume you have plan for a PR that implement a pass to turn `like` into `to` function? There's a lot of them.


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