DR3SelectionFunction#
- class gaiaunlimited.selectionfunctions.DR3SelectionFunction(*args, **kwargs)#
Bases:
DR2SelectionFunction
DR3 selection function developed by the Gaiaverse team.
This selection function assumes the same detection probability and simply swaps the number of scans map (since DR3 covers a longer mission time). The map resolution also changed from HEAL order 12 (nside=4096) to order 10 (nside=1024).
Attributes Summary
Attributes Documentation
- datafiles = {'cog_ii_dr2.h5': 'https://zenodo.org/record/8300616/files/cog_ii_dr2.h5', 'n_field_dr3.h5': 'https://zenodo.org/record/8300616/files/n_field_dr3.h5'}#
- nside_crowding = 1024#
- nside_n_field = 1024#