SubsampleSelectionFunction#

class gaiaunlimited.selectionfunctions.SubsampleSelectionFunction(subsample_query, file_name, hplevel_and_binning)#

Bases: SelectionFunctionBase

Internal selection function for any sample of DR3.

This function gives the probability

P(is in subsample| is in Gaia and has G and G_RP)

as a function of G magnitude and G-RP color.

See example: https://gaiaunlimited.readthedocs.io/en/latest/notebooks/SubsampleSF_Tutorial.html

If you use this module in a publication please cite:

@ARTICLE{2023A&A...677A..37C,
       author = {{Castro-Ginard}, Alfred and {Brown}, Anthony G.~A. and {Kostrzewa-Rutkowska}, Zuzanna and {Cantat-Gaudin}, Tristan and {Drimmel}, Ronald and {Oh}, Semyeong and {Belokurov}, Vasily and {Casey}, Andrew R. and {Fouesneau}, Morgan and {Khanna}, Shourya and {Price-Whelan}, Adrian M. and {Rix}, Hans-Walter},
        title = "{Estimating the selection function of Gaia DR3 subsamples}",
      journal = {ap},
     keywords = {Galaxy: general, methods: statistical, catalogs, Astrophysics - Astrophysics of Galaxies},
         year = 2023,
        month = sep,
       volume = {677},
          eid = {A37},
        pages = {A37},
          doi = {10.1051/0004-6361/202346547},
archivePrefix = {arXiv},
       eprint = {2303.17738},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2023A&A...677A..37C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

SubsampleSelectionFunction

Contents

SubsampleSelectionFunction#