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fix: use sane mapreduce method #1621

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Merged
merged 1 commit into from
Aug 25, 2025
Merged

fix: use sane mapreduce method #1621

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15 changes: 13 additions & 2 deletions src/array-lib.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -372,8 +372,7 @@ end
Term{Any}(_mapreduce, [f, g, x, dims, (kw...,)]))
end false

for (ff, opts) in [sum => (identity, +, false),
prod => (identity, *, true),
for (ff, opts) in [
any => (identity, (|), false),
all => (identity, (&), true)]

Expand All @@ -387,3 +386,15 @@ for (ff, opts) in [sum => (identity, +, false),
mapreduce(f, $g, x, dims=dims, init=init)
end false
end

for (ff, opts) in [sum => (identity, +),
prod => (identity, *)]

f, g = opts
@eval @wrapped function (::$(typeof(ff)))(x::AbstractArray; kw...)
mapreduce($f, $g, x; kw...)
end false
@eval @wrapped function (::$(typeof(ff)))(f::Function, x::AbstractArray; kw...)
mapreduce(f, $g, x; kw...)
end false
end
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