Repository that extends the Savitzky-Golay filter (https://en.wikipedia.org/wiki/Savitzky%E2%80%93Golay_filter) implemented by scipy.signal.savgol_filter to a dataset with non-uniform spacing.
This is a slightly improved version of the code exposed in https://dsp.stackexchange.com/a/64313.
The borders are interpolated like scipy.signal.savgol_filter would do.