Alex Jones

`ERROR: type ComplexTerm has no field metadata`

1

Looks like ComplexTerm has no field metadata, this breaks substitute on expressions containing these

Krylov not converting to vector

1

```julia using OrdinaryDiffEq, ComponentArrays, LineaerSolve a = rand(10, 10) u0 = ComponentArray(x=a, y=deepcopy(a)) # length and size are incompatible since the subgrid is not a regular grid function f(du, u,...

**Describe the bug 🐞** We aren't catching derivatives within more complex equational structures **Expected behavior** These should just work, the reason is we are doing rudimentary custom recursive term splitting...

Stencil Interface

4

Start work on using the stencil interfaces, the result will be scalarized for now until MTK supports array equations. Since this will not give much advantage for now, the changes...

https://github.com/DARPA-ASKEM/TA3_Evaluation_Resources/pull/9

https://discourse.julialang.org/t/how-to-troubleshoot-forwarddiff/99728/14

Mixed derivs got broken at some point, needs fixing

Add a tutorial including use cases for passing down kwargs to discretize

See notes (if anyone wants to see these ask). Add a finite volume option and correctly handle schemes in this case