DESCQA (v2): LSST DESC Quality Assurance for Galaxy Catalogs

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This is DESCQA v2. You can also visit the previous version, DESCQA v1.

The DESCQA framework executes validation tests on mock galaxy catalogs. These tests and catalogs are contributed by LSST DESC collaborators. See the DESCQA paper for more information. Full details about the catalogs and tests, and how to contribute, are available here (collaborators only). The source code of DESCQA is hosted in this GitHub repo.

Below is a summary matrix of Run 2022-11-29_13. To view the results for an individual catalog, click one of the catalog names at the top of the table. To view the results for an individual test, click one of the test names along the left of the table.

You can also view the latest full run and a list of all runs.


2022-11-29_13


Run initiated by kovacs at 2022/11/29 23:33:36 PT
This run took 7.9 minute(s).
Versions used: DESCQA: 2.0.0-0.7.0 | GCRCatalogs: 1.4.0 | GCR: 0.9.2
[ Test prefix: CLEAR | Nz ]
[ Catalog prefix: CLEAR | cosmoDC2 | skysim ]
  cosmoDC2_v1.1.4_xsmall skysim_v3.0.1_xsmall skysim_v3.0.2_nofit_diffmahpop_xsmall skysim_v3.0.2_nofit_xsmall
Nz_r_DEEP2_JAN PASSED
1.04		 NOT QUITE
65.6		 NOT QUITE
25.3		 NOT QUITE
19.1
ValidationDescription
Nz_r_DEEP2_JANPlot N(z) distributions for selected magnitude cuts in specified band and compare with fits to DEEP2 data from J. A. Newman (priv. comm.)
CatalogDescription
cosmoDC2_v1.1.4_xsmallThis is the extra-galactic catalog for the LSST-DESC data challenge DC2.
skysim_v3.0.1_xsmallThis is a small test version of the 5000 sq. deg. extra-galactic catalog for LSST-DESC.
skysim_v3.0.2_nofit_diffmahpop_xsmallThis is a small test version of the 5000 sq. deg. extra-galactic catalog for LSST-DESC.
skysim_v3.0.2_nofit_xsmallThis is a small test version of the 5000 sq. deg. extra-galactic catalog for LSST-DESC.