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[ascl:2104.019] SpectRes: Simple spectral resampling

SpectRes efficiently resamples spectra and their associated uncertainties onto an arbitrary wavelength grid. The Python function works with any grid of wavelength values, including non-uniform sampling, and preserves the integrated flux. This may be of use for binning data to increase the signal to noise ratio, obtaining synthetic photometry, or resampling model spectra to match the sampling of observational data.

Code site:
https://github.com/ACCarnall/SpectRes
Used in:
https://ui.adsabs.harvard.edu/abs/2021MNRAS.501.1453P
Described in:
https://ui.adsabs.harvard.edu/abs/2017arXiv170505165C
Bibcode:
2021ascl.soft04019C

Views: 220

ascl:2104.019
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