I'm pretty sure we don't use anything that's unique to pysindy. Its main feature is the sparse optimization which is not leveraged in modpods.
I think we could replace any code referencing it with numpy or numba, scipy.optimize, and some helper functions to manage / build.objects for the names of variables in the equation. Moving this repo's dependencies toward the most basic / popular python scientific computing stack (numpy, pandas, scipy, etc) would be preferable to including this somewhat niche dependency.
I'm pretty sure we don't use anything that's unique to pysindy. Its main feature is the sparse optimization which is not leveraged in modpods.
I think we could replace any code referencing it with numpy or numba, scipy.optimize, and some helper functions to manage / build.objects for the names of variables in the equation. Moving this repo's dependencies toward the most basic / popular python scientific computing stack (numpy, pandas, scipy, etc) would be preferable to including this somewhat niche dependency.