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@nanograv

NANOGrav

An international collaboration dedicated to exploring the low-frequency gravitational wave universe through radio pulsar timing.

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  1. 15yr_stochastic_analysis 15yr_stochastic_analysis Public

    Companion tutorials for the NANOGrav 15-year GWB analysis

    Jupyter Notebook 19 9

  2. enterprise enterprise Public

    ENTERPRISE (Enhanced Numerical Toolbox Enabling a Robust PulsaR Inference SuitE) is a pulsar timing analysis code, aimed at noise analysis, gravitational-wave searches, and timing model analysis.

    Python 75 76

  3. enterprise_extensions enterprise_extensions Public

    A set of extension codes, utilities, and scripts for the enterprise PTA analysis framework.

    Python 32 65

  4. PINT PINT Public

    PINT is not TEMPO3 -- Software for high-precision pulsar timing

    Python 145 107

Repositories

Showing 10 of 44 repositories
  • holodeck Public

    Massive Black-Hole Binary Population Synthesis for Gravitational Wave Calculations ≋●≋●≋

    nanograv/holodeck’s past year of commit activity
    Python 39 MIT 17 24 (1 issue needs help) 7 Updated Mar 6, 2026
  • PINT Public

    PINT is not TEMPO3 -- Software for high-precision pulsar timing

    nanograv/PINT’s past year of commit activity
    Python 145 107 163 (2 issues need help) 28 Updated Mar 6, 2026
  • discovery Public

    Next-generation pulsar-timing-array data analysis

    nanograv/discovery’s past year of commit activity
    Python 22 MIT 25 12 (3 issues need help) 25 Updated Mar 5, 2026
  • pint_pal Public

    A long-lived repository for NANOGrav Pulsar Timing workflows and analysis.

    nanograv/pint_pal’s past year of commit activity
    Python 8 MIT 23 22 (1 issue needs help) 10 Updated Feb 27, 2026
  • enterprise Public

    ENTERPRISE (Enhanced Numerical Toolbox Enabling a Robust PulsaR Inference SuitE) is a pulsar timing analysis code, aimed at noise analysis, gravitational-wave searches, and timing model analysis.

    nanograv/enterprise’s past year of commit activity
    Python 75 MIT 76 55 (7 issues need help) 7 Updated Feb 21, 2026
  • fastshermanmorrison Public

    Fast code to do ShermanMorrison calculations as needed by PTA ecorr Kernel models

    nanograv/fastshermanmorrison’s past year of commit activity
    Cython 1 MIT 2 1 2 Updated Feb 10, 2026
  • PTMCMCSampler Public

    Parallel tempering MCMC sampler package written in Python

    nanograv/PTMCMCSampler’s past year of commit activity
    Python 57 41 13 2 Updated Oct 24, 2025
  • enterprise_extensions Public

    A set of extension codes, utilities, and scripts for the enterprise PTA analysis framework.

    nanograv/enterprise_extensions’s past year of commit activity
    Python 32 MIT 65 21 (2 issues need help) 17 Updated Sep 29, 2025
  • 15yr_stochastic_analysis Public

    Companion tutorials for the NANOGrav 15-year GWB analysis

    nanograv/15yr_stochastic_analysis’s past year of commit activity
    Jupyter Notebook 19 MIT 9 3 0 Updated Aug 11, 2025
  • holodeck2 Public

    The slimmer holodeck.

    nanograv/holodeck2’s past year of commit activity
    C++ 1 MIT 1 0 0 Updated Jun 20, 2025
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