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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 74 76

  3. enterprise_extensions enterprise_extensions Public

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

    Python 31 65

  4. PINT PINT Public

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

    Python 145 106

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 16 24 (1 issue needs help) 6 Updated Jan 14, 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 21 23 (1 issue needs help) 6 Updated Jan 13, 2026
  • discovery Public

    Next-generation pulsar-timing-array data analysis

    nanograv/discovery’s past year of commit activity
    Python 21 MIT 21 9 (3 issues need help) 26 Updated Jan 7, 2026
  • PINT Public

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

    nanograv/PINT’s past year of commit activity
    Python 145 106 162 (2 issues need help) 27 Updated Dec 30, 2025
  • 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 74 MIT 76 53 (6 issues need help) 6 Updated Nov 10, 2025
  • 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 0 2 Updated Nov 8, 2025
  • 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 31 MIT 65 20 (2 issues need help) 16 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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