FELIS

Published:

FELIS is a simple Python tool that can be used to match a given set of emission line and/or spectral feature templates, to 1D spectra. It includes routines to generate templates on the right format, and then uses the standard chi2 minimization to match the template, and estimate the significance of the match (S/N). FELIS was buld to work on 1D spectra on the TDOSE (https://github.com/kasperschmidt/TDOSE) format, but also provides a function to generate such spectra, from any 1D septrum. Further details can be found in the readme available together with the code at

https://github.com/kasperschmidt/FELIS