feat: add support for new getu/setu in SII

Author: AayushSabharwal

Project.toml

@@ -57,7 +57,7 @@ StaticArrays = "1.6"
 StaticArraysCore = "1.1"
 Statistics = "1"
 StructArrays = "0.6"
-SymbolicIndexingInterface = "0.3.1"
+SymbolicIndexingInterface = "0.3.2"
 Tables = "1"
 Test = "1"
 Tracker = "0.2"

src/vector_of_array.jl

@@ -198,6 +198,9 @@ function DiffEqArray(vec::AbstractVector{VT},
         sys)
 end
 
+SymbolicIndexingInterface.is_timeseries(::Type{<:AbstractVectorOfArray}) = Timeseries()
+SymbolicIndexingInterface.state_values(A::AbstractDiffEqArray) = A.u
+SymbolicIndexingInterface.current_time(A::AbstractDiffEqArray) = A.t
 SymbolicIndexingInterface.parameter_values(A::AbstractDiffEqArray) = A.p
 SymbolicIndexingInterface.symbolic_container(A::AbstractDiffEqArray) = A.sys