fix: anydualtype for NonlinearProblem and NLLS types

Author: avik-pal

Project.toml

@@ -1,7 +1,7 @@
 name = "DiffEqBase"
 uuid = "2b5f629d-d688-5b77-993f-72d75c75574e"
 authors = ["Chris Rackauckas <[email protected]>"]
-version = "6.158.1"
+version = "6.158.2"
 
 [deps]
 ArrayInterface = "4fba245c-0d91-5ea0-9b3e-6abc04ee57a9"

src/forwarddiff.jl

@@ -196,6 +196,22 @@ function anyeltypedual(::Type{<:AbstractTimeseriesSolution{T, N}},
     anyeltypedual(T)
 end
 
+function anyeltypedual(
+        ::Type{T},
+        ::Type{Val{counter}} = Val{0}) where {counter} where {T <:
+                                                              NonlinearProblem{
+        uType, iip, pType}} where {uType, iip, pType}
+    return anyeltypedual((uType, pType), Val{counter})
+end
+
+function anyeltypedual(
+        ::Type{T},
+        ::Type{Val{counter}} = Val{0}) where {counter} where {T <:
+                                                              NonlinearLeastSquaresProblem{
+        uType, iip, pType}} where {uType, iip, pType}
+    return anyeltypedual((uType, pType), Val{counter})
+end
+
 function anyeltypedual(x::ForwardDiff.DiffResults.DiffResult,
         ::Type{Val{counter}} = Val{0}) where {counter}
     Any