Multiple terms in LS analysis

[stefanocovino]

Dear friends,

I'm converting most of my Python-based code involving Lomb-Scargle analysis to Julia and this library works amazingly well.

However, I see that, compared to the Python version, there is no implementation of the possibility to carry out the analysis with multiple Fourier terms. I see that you can get similar results defining LS models, yet I wonder if you are planning to add this functionality in a future.

Thanks a lot for your attention,

Stefano

[giordano]

No plans on my side, but a pull request implementing the desired feature would be welcome.