Sam Isaacson

@TorkelE can you look into these? I am still seeing them in the coupled system tests.

We are now seeing it crashing / hanging CI when just loading the extension on 1.11: https://github.com/SciML/Catalyst.jl/actions/runs/11239742228/job/31248152175?pr=1053#step:6:1197

Hi, is there any update on this? Is it fixed on 1.10.6 and 1.11.2 (I know the latter isn't released yet, but given it should be soon that would close...

(I'm just trying to figure out if we can reenable the Catalyst SI extension for our next release or will have to keep it disabled.)

Ah, darn. Thanks for checking!

FWIW, I just checked and we are still seeing this issue on 1.11.2 also, so it isn't just a 1.10 issue.

That is really great to hear, and yes, hopefully it is backported! Even if it just gets into 11.3 we could add the SI extension back into Catalyst. We just...

Along those lines, it would be nice to update this tutorial to whatever the current recommended workflow is, as it is simple example where a user is likely to need...

I think it is that integer type parameters are not tunable and can be declared as we currently do. Any mixture of float type parameters are considered tunable and promoted...

It is also inconsistent, as sometimes Symbolics generates strings and sometimes it generates `Expr`s as in https://github.com/JuliaSymbolics/Symbolics.jl/blob/60a414e633c6abead5ad0367359f8a5f1da1cca5/src/latexify_recipes.jl#L18-L55