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Expand unthunk-tangent with more methods #28

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merged 3 commits into from
Jan 20, 2025
Merged

Expand unthunk-tangent with more methods #28

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7679bb7
Expand unthunk-tangent to more methods
pxl-th Jan 19, 2025
6b898b1
Fix
pxl-th Jan 19, 2025
b0a235c
Bump to 0.2.6
pxl-th Jan 19, 2025
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2 changes: 1 addition & 1 deletion Project.toml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
name = "ZygoteRules"
uuid = "700de1a5-db45-46bc-99cf-38207098b444"
version = "0.2.5"
version = "0.2.6"

[deps]
ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"
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8 changes: 7 additions & 1 deletion src/adjoint.jl
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
using MacroTools
using MacroTools: @q, combinedef
using ChainRulesCore: AbstractZero
using ChainRulesCore: AbstractZero, AbstractThunk, @non_differentiable

function named(arg)
if isexpr(arg, :(::)) && length(arg.args) == 1
Expand Down Expand Up @@ -37,6 +37,12 @@ function unthunk_tangent end
@inline unthunk_tangent(x) = x
@inline unthunk_tangent(x::Tuple) = map(unthunk_tangent, x)
@inline unthunk_tangent(x::NamedTuple) = map(unthunk_tangent, x)
@inline unthunk_tangent(x::AbstractThunk) = wrap_chainrules_output(unthunk(x))
@inline unthunk_tangent(x::NTuple{N,<:Number}) where N = x
@inline unthunk_tangent(x::AbstractArray{<:Number,N}) where N = x
@inline unthunk_tangent(x::AbstractArray) = map(unthunk_tangent, x)
unthunk_tangent(d::IdDict) = IdDict([unthunk_tangent(k) => unthunk_tangent(v) for (k, v) in d])
@non_differentiable unthunk_tangent(::IdDict)


function gradm(ex, mut = false, keepthunks = false)
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