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Enable Mooncake on 1.12 #2724

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Merged
merged 1 commit into from
Nov 29, 2025
Merged

Enable Mooncake on 1.12 #2724

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1 change: 1 addition & 0 deletions test/Project.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@ LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
LogDensityProblems = "6fdf6af0-433a-55f7-b3ed-c6c6e0b8df7c"
LogDensityProblemsAD = "996a588d-648d-4e1f-a8f0-a84b347e47b1"
MCMCChains = "c7f686f2-ff18-58e9-bc7b-31028e88f75d"
Mooncake = "da2b9cff-9c12-43a0-ae48-6db2b0edb7d6"
NamedArrays = "86f7a689-2022-50b4-a561-43c23ac3c673"
Optim = "429524aa-4258-5aef-a3af-852621145aeb"
Optimization = "7f7a1694-90dd-40f0-9382-eb1efda571ba"
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19 changes: 3 additions & 16 deletions test/ad.jl
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Expand Up @@ -8,15 +8,7 @@ using Random: Random
using StableRNGs: StableRNG
using Test
using ..Models: gdemo_default
import ForwardDiff, ReverseDiff

# Skip Mooncake on 1.12 as it is not compatible yet
const INCLUDE_MOONCAKE = VERSION < v"1.12"
if INCLUDE_MOONCAKE
import Pkg
Pkg.add("Mooncake")
using Mooncake: Mooncake
end
import ForwardDiff, ReverseDiff, Mooncake

"""Element types that are always valid for a VarInfo regardless of ADType."""
const always_valid_eltypes = (AbstractFloat, AbstractIrrational, Integer, Rational)
Expand All @@ -33,10 +25,8 @@ eltypes_by_adtype = Dict(
ReverseDiff.TrackedVecOrMat,
ReverseDiff.TrackedVector,
),
AutoMooncake => (Mooncake.CoDual,),
)
if INCLUDE_MOONCAKE
eltypes_by_adtype[AutoMooncake] = (Mooncake.CoDual,)
end

"""
AbstractWrongADBackendError
Expand Down Expand Up @@ -177,10 +167,7 @@ end
"""
All the ADTypes on which we want to run the tests.
"""
ADTYPES = [AutoForwardDiff(), AutoReverseDiff(; compile=false)]
if INCLUDE_MOONCAKE
push!(ADTYPES, AutoMooncake(; config=nothing))
end
ADTYPES = [AutoForwardDiff(), AutoReverseDiff(; compile=false), AutoMooncake()]

# Check that ADTypeCheckContext itself works as expected.
@testset "ADTypeCheckContext" begin
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