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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 160 86

  2. NaMaster NaMaster Public

    A unified pseudo-Cl framework

    C 70 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 15

  5. CCLX CCLX Public

    Examples for usage of the Core Cosmology Library

    Jupyter Notebook 34 12

  6. firecrown firecrown Public

    DESC Cosmology Likelihood Framework

    Python 32 13

Repositories

Showing 10 of 488 repositories
  • imSim Public

    GalSim based Rubin Observatory image simulation package

    LSSTDESC/imSim's past year of commit activity
    Python 42 BSD-3-Clause 15 45 (2 issues need help) 3 Updated Sep 19, 2026
  • AnaCal_DESCNote Public

    Collection of scripts and notebooks to run AnaCal on LSST Data

    LSSTDESC/AnaCal_DESCNote's past year of commit activity
    Jupyter Notebook 1 GPL-3.0 2 0 0 Updated Sep 19, 2026
  • desc-python Public

    DESC python environment

    LSSTDESC/desc-python's past year of commit activity
    Shell 7 BSD-3-Clause 3 13 4 Updated Sep 19, 2026
  • pz_data_challenge Public

    Package for running the PZ data challenge

    LSSTDESC/pz_data_challenge's past year of commit activity
    Python 2 19 1 2 Updated Sep 18, 2026
  • FASTDB Public

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

    LSSTDESC/FASTDB's past year of commit activity
    Python 3 6 32 3 Updated Sep 18, 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 23 BSD-3-Clause 13 32 (1 issue needs help) 12 Updated Sep 18, 2026
  • sn_pipe Public
    LSSTDESC/sn_pipe's past year of commit activity
    Jupyter Notebook 3 BSD-3-Clause 2 3 1 Updated Sep 18, 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 Sep 18, 2026
  • firecrown Public

    DESC Cosmology Likelihood Framework

    LSSTDESC/firecrown's past year of commit activity
    Python 32 BSD-3-Clause 13 18 5 Updated Sep 18, 2026
  • SL-Hammocks Public

    This is the code that accompanies the project ‘DESC-PUB-00170’ within LSST DESC to create a mock catalogue of strong gravitational lenses of time-variable sources.

    LSSTDESC/SL-Hammocks's past year of commit activity
    Python 10 BSD-3-Clause 4 0 0 Updated Sep 18, 2026
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