fix: fix bug in problem indexing

SciML · Jan 18, 2024 · c73c073 · c73c073
1 parent 738f988
commit c73c073
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/problems/problem_interface.jl b/src/problems/problem_interface.jl
@@ -43,7 +43,7 @@ Base.@propagate_inbounds function Base.getindex(prob::AbstractSciMLProblem, sym)
             error("Invalid indexing of problem: $sym is not a state, parameter, or independent variable")
         end
     elseif symbolic_type(sym) == ArraySymbolic()
-        return map(s -> prob[s], sym)
+        return map(s -> prob[s], collect(sym))
     else
         sym isa AbstractArray || error("Invalid indexing of problem")
         return map(s -> prob[s], sym)