fix: first order symbolic derivative

SciML · Oct 13, 2023 · a9719ea · a9719ea
1 parent 7f5f0b1
commit a9719ea
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ext/DataInterpolationsSymbolicsExt.jl b/ext/DataInterpolationsSymbolicsExt.jl
@@ -22,7 +22,7 @@ end
 SymbolicUtils.promote_symtype(::typeof(derivative), _...) = Real
 
 function Symbolics.derivative(interp::AbstractInterpolation, args::NTuple{1, Any}, ::Val{1})
-    derivative(interp, Num(args[1]))
+    Symbolics.unwrap(derivative(interp, Symbolics.wrap(args[1])))
 end
 
 end # module