Sam Isaacson

Our docs will also need updates if the interface is at all changed after we update to wrap MTK.

This really requires someone to dig into MTK and DynamicQuantites to understand how they are handling numeric coefficients that arise when converting and comparing units, and ensure that only numeric...

Catalyst isn't pinned to 9.32; are you sure this isn't something you did locally? I currently have ModelingToolkit 9.35.1 with Catalyst 14.4 locally. Note that the line ``` ModelingToolkit =...

I suspect the issue here is that ModelingToolkit converts non-SI units to SI internally it seems, and that can lead to expressions where numeric coefficients in a symbolic expression get...

Or perhaps a way is needed for users to indicate how registered functions transform units to avoid having to try to trace through them.

No worries! I still get messed up on aspects of semver in Julia (and finding out where to even read about it can take a bit of effort).

What’s the status on this?

I think it is actually more of a (specialized) concern in hybrid models than in ODE models, because the ODEs can lead to states in (0,1), for which the jump...

We don’t currently have a Petab tutorial it seems.

@lisa-schroeder this might help: https://docs.sciml.ai/ModelingToolkit/stable/examples/remake/ ModelingToolkit has been making / made a number of changes to how parameters are stored and accessed / queried, particularly when used in higher level...