TastyPancakes/Flux.jl
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Merge pull request #363 from pshashk/patch-1

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Fix repeat
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Mike J Innes 2018-08-23 11:28:13 +01:00 committed by GitHub
commit 6c355e93d2
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1 changed files with 2 additions and 2 deletions
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src/tracker/array.jl
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@ -86,9 +86,9 @@ Base.adjoint(xs::TrackedArray) = track(adjoint, xs)
@grad transpose(xs) = transpose(data(xs)), Δ -> (reshape(transpose(Δ), size(xs)),)
@grad adjoint(xs) = data(xs)', Δ -> (reshape(Δ', size(xs)),)
Base.repeat(A::TrackedArray; kw...) = track(repeat, A; kw...)
Base.repeat(xs::TrackedArray; kw...) = track(repeat, xs; kw...)
@grad function repeat(xs; inner=ntuple(x->1, ndims(A)), outer=ntuple(x->1, ndims(A)))
@grad function repeat(xs; inner=ntuple(x->1, ndims(xs)), outer=ntuple(x->1, ndims(xs)))
repeat(data(xs), inner = inner, outer = outer), function (Δ)
Δ′ = zero(xs)
S = size(xs)