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@LSSTDESC

LSST Dark Energy Science Collaboration (DESC)

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  1. CCL CCL Public

    DESC Core Cosmology Library: cosmology routines with validated numerical accuracy

    C 157 78

  2. NaMaster NaMaster Public

    A unified pseudo-Cl framework

    C 65 27

  3. plasticc-kit plasticc-kit Public

    Starter Kit for the Photometric LSST Astronomical Time-series Classification Challenge

    Jupyter Notebook 50 42

  4. imSim imSim Public

    GalSim based Rubin Observatory image simulation package

    Python 42 14

  5. BlendingToolKit BlendingToolKit Public

    Tools to create blend catalogs, produce training samples and implement blending metrics

    Jupyter Notebook 32 12

  6. CCLX CCLX Public

    Examples for usage of the Core Cosmology Library

    Jupyter Notebook 32 12

Repositories

Showing 10 of 460 repositories
  • skyCatalogs_creator Public

    Contains code and documentation associated with creating new sky catalogs.

    LSSTDESC/skyCatalogs_creator’s past year of commit activity
    Python 0 BSD-3-Clause 0 1 1 Updated Mar 6, 2026
  • rail_astro_tools Public

    Rail utility stages that depend on astronomy package such as healpy, astropy etc...

    LSSTDESC/rail_astro_tools’s past year of commit activity
    Python 0 MIT 2 11 (2 issues need help) 1 Updated Mar 6, 2026
  • dataregistry-webapi Public

    Code relating to the `dataregistry` web API interface

    LSSTDESC/dataregistry-webapi’s past year of commit activity
    HTML 0 0 4 0 Updated Mar 5, 2026
  • FASTDB Public

    Development of the Fast Access to Survey Transients Database (FASTDB)

    LSSTDESC/FASTDB’s past year of commit activity
    Python 3 3 27 2 Updated Mar 5, 2026
  • dataregistry Public

    A facility to store and retrieve datasets. Metadata - some required, some optional - may be used in searches.

    LSSTDESC/dataregistry’s past year of commit activity
    Python 1 BSD-3-Clause 0 20 0 Updated Mar 5, 2026
  • TXPipe Public

    Pipeline elements for 3x2pt analysis (shear-shear, shear-density, density-density) for DC2

    LSSTDESC/TXPipe’s past year of commit activity
    Jupyter Notebook 20 BSD-3-Clause 8 28 (1 issue needs help) 14 Updated Mar 5, 2026
  • BPD Public

    Bayesian Pixel Domain shear estimation based on differentiable forward modeling

    LSSTDESC/BPD’s past year of commit activity
    Jupyter Notebook 3 MIT 0 6 1 Updated Mar 5, 2026
  • sn_plotters Public

    set of script to display results of sn_pipe

    LSSTDESC/sn_plotters’s past year of commit activity
    Python 0 BSD-3-Clause 0 0 0 Updated Mar 5, 2026
  • sn_pipe Public
    LSSTDESC/sn_pipe’s past year of commit activity
    Jupyter Notebook 2 BSD-3-Clause 2 3 1 Updated Mar 5, 2026
  • desi_selector Public

    Select DESI-like samples from simulations.

    LSSTDESC/desi_selector’s past year of commit activity
    Jupyter Notebook 0 MIT 0 0 0 Updated Mar 5, 2026