Starfish: Tools for Robust Spectroscopic Inference


Starfish is a framework used for robust spectroscopic inference. While this package was designed around the need to infer stellar properties such as effective temperature \(T_{\rm eff}\), surface gravity \(\log(g)\), and metallicity \([{\rm Fe}/{\rm H}]\) from high resolution spectra, the framework could easily be adapted to any type of model spectra: g alaxy spectra, supernovae spectra, or spectra of unresolved stellar clusters.

For more technical information, please see our paper. Also, please cite both the paper and the code if Starfish or any derivative of its work was used for yours!


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