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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 73

  2. NaMaster NaMaster Public

    A unified pseudo-Cl framework

    C 61 27

  3. plasticc-kit plasticc-kit Public

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

    Jupyter Notebook 49 42

  4. imSim imSim Public

    GalSim based Rubin Observatory image simulation package

    Python 39 15

  5. CCLX CCLX Public

    Examples for usage of the Core Cosmology Library

    Jupyter Notebook 31 12

  6. BlendingToolKit BlendingToolKit Public

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

    Jupyter Notebook 30 11

Repositories

Showing 10 of 447 repositories
  • firecrown Public

    DESC Cosmology Likelihood Framework

    LSSTDESC/firecrown’s past year of commit activity
    Python 29 BSD-3-Clause 8 20 (2 issues need help) 3 Updated Sep 19, 2025
  • skyCatalogs Public

    Create sky catalogs and provide access via API

    LSSTDESC/skyCatalogs’s past year of commit activity
    Python 6 BSD-3-Clause 5 9 2 Updated Sep 19, 2025
  • rail_projects Public

    Configuration files and notes for rail-based projects

    LSSTDESC/rail_projects’s past year of commit activity
    Python 0 MIT 1 2 0 Updated Sep 19, 2025
  • nz_prior Public

    A DESC Package to turn an ensemble of redshift distributions into a prior for photo-z uncertainty.

    LSSTDESC/nz_prior’s past year of commit activity
    Jupyter Notebook 0 MIT 0 1 1 Updated Sep 19, 2025
  • CLMM Public

    A Python library for performing galaxy cluster mass reconstruction from weak lensing observables

    LSSTDESC/CLMM’s past year of commit activity
    Python 26 BSD-3-Clause 20 40 (3 issues need help) 7 Updated Sep 19, 2025
  • FASTDB Public

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

    LSSTDESC/FASTDB’s past year of commit activity
    Python 2 2 27 2 Updated Sep 19, 2025
  • CLPipeline Public
    LSSTDESC/CLPipeline’s past year of commit activity
    Jupyter Notebook 0 BSD-3-Clause 0 14 (4 issues need help) 0 Updated Sep 19, 2025
  • stream_sim Public

    Simple stellar stream simulation tools.

    LSSTDESC/stream_sim’s past year of commit activity
    Jupyter Notebook 1 MIT 3 7 1 Updated Sep 19, 2025
  • sn_pipe Public
    LSSTDESC/sn_pipe’s past year of commit activity
    Jupyter Notebook 2 BSD-3-Clause 2 3 1 Updated Sep 19, 2025
  • desc-python Public

    DESC python environment

    LSSTDESC/desc-python’s past year of commit activity
    Shell 5 BSD-3-Clause 2 13 3 Updated Sep 18, 2025