The GaiaUnlimited selection function tools can be accessed from our Github pages.
Prototype V1 (September 2022)
The prototype V1 version of the selection function tools will be used during the first community workshop. The feedback received during and after the workshop will be used as inputs to Prototype V2 (planned to appear in 2023).
The source code for this prototype implements two version of the top level Gaia survey selection function, one based on the approach from the GaiaVerse series of papers, and one based on the approach described in Cantat-Gaudin et al. (2022). The code is available here: https://github.com/gaia-unlimited/gaiaunlimited.
The data necessary to use the tools is automatically downloaded from the reposity where it resides.
Principles of selection functions
The basic principles of the GaiaUnlimited approach to selection functions is described in the paper by Rix et al. (2021). The Python notebook to reproduce the results from the paper can be found here.