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feat: add support for autodiff through broadcasting of VoA #319

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merged 4 commits into from
Dec 29, 2023

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AayushSabharwal
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@AayushSabharwal AayushSabharwal commented Dec 29, 2023

Checklist

  • Appropriate tests were added
  • Any code changes were done in a way that does not break public API
  • All documentation related to code changes were updated
  • The new code follows the
    contributor guidelines, in particular the SciML Style Guide and
    COLPRAC.
  • Any new documentation only uses public API

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Add any other context about the problem here.

@@ -117,4 +117,53 @@ end
A.x, literal_ArrayPartition_x_adjoint
end

@adjoint function Array(VA::AbstractVectorOfArray)
Array(VA),
y -> (Array(copy(y)),)
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is the copy needed here?

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Oh, yeah I don't know why I did that

@ChrisRackauckas ChrisRackauckas merged commit eae488e into SciML:master Dec 29, 2023
@AayushSabharwal AayushSabharwal deleted the as/broadcast-ad branch December 29, 2023 20:43
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2 participants