Dispatch reconstruct for Inverse{PDVecBijector} (#502)

* add `reconstruct` method for `Inverse{PDVecBijector}` * Update Project.toml --------- Co-authored-by: Hong Ge <3279477+yebai@users.noreply.github.com>
TuringLang · Jul 20, 2023 · 74849d4 · 74849d4 · yebai · Jul 20, 2023
1 parent 446f06d
commit 74849d4
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diff --git a/Project.toml b/Project.toml
@@ -1,6 +1,6 @@
 name = "DynamicPPL"
 uuid = "366bfd00-2699-11ea-058f-f148b4cae6d8"
-version = "0.23.4"
+version = "0.23.5"
 
 [deps]
 AbstractMCMC = "80f14c24-f653-4e6a-9b94-39d6b0f70001"

diff --git a/src/utils.jl b/src/utils.jl
@@ -243,6 +243,12 @@ function reconstruct(
     return copy(val)
 end
 
+function reconstruct(
+    ::Inverse{Bijectors.PDVecBijector}, ::MatrixDistribution, val::AbstractVector
+)
+    return copy(val)
+end
+
 # TODO: Implement no-op `reconstruct` for general array variates.
 
 reconstruct(d::Distribution, val::AbstractVector) = reconstruct(size(d), val)