Fix

JuliaDiff · Jul 28, 2024 · 87c2a39 · 87c2a39
1 parent 9ffad86
commit 87c2a39
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Showing 2 changed files with 1 addition and 12 deletions.
diff --git a/...onInterfaceForwardDiffReverseDiffExt/DifferentiationInterfaceForwardDiffReverseDiffExt.jl b/...onInterfaceForwardDiffReverseDiffExt/DifferentiationInterfaceForwardDiffReverseDiffExt.jl
@@ -37,7 +37,7 @@ function _hvp_tag(f::F, backend::AutoForwardDiff, x) where {F}
 end
 
 function DI.prepare_hvp(
-    f::F, backend::SecondOrder{<:AutoForwardDiff,<:AutoReverseDiff}, x
+    f::F, backend::SecondOrder{<:AutoForwardDiff,<:AutoReverseDiff}, x, dx
 ) where {F}
     T = _hvp_tag(f, outer(backend), x)
     xdual = DIForwardDiffExt.make_dual(T, x, dx)

diff --git a/DifferentiationInterface/src/second_order/hvp.jl b/DifferentiationInterface/src/second_order/hvp.jl
@@ -61,17 +61,6 @@ function (ig::InnerGradient)(x)
     return gradient(f, backend, x)
 end
 
-struct InnerPreparedGradient{F,B,E}
-    f::F
-    backend::B
-    extras::E
-end
-
-function (ipg::InnerPreparedGradient)(x)
-    @compat (; f, backend, extras) = ig
-    return gradient(f, backend, x, extras)
-end
-
 struct InnerPushforwardFixedSeed{F,B,DX}
     f::F
     backend::B