Can you describe what issue this is supposed to fix? SINDy-PI is already imported in these files if you have the extras for cvxpy available

Thanks for the comment.

Yes, I didn't realize the import statements in the try-except statement, maybe I should have raised this as an issue, as my colleuge also encountered this problem.

If cvxpy is not installed, SINDyPI won't be imported, and an error showing the SINDyPI module is not available (or not found) will be shown, without any more information. I added SINDyPI import statements manually, and I realized that cvxpy is not installed. Maybe it's better to just add cvxpy as a dependency, or to give a more informative error/warning, by importing SINDy in the beginning (Such as cvxpy not found, some modules such as SINDyPI might not be available).

It would be also beneficial to add this in the documentation for SINDyPI notebook: "Make sure to install cvxpy before running this example". I am not sure if this is mentioned anywhere in the documentation, because I was not able to find it.