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    13 repositories

    • GRTeclyn

      Public
      Port of GRChombo to AMReX - under development!
      numerical-relativityamrex
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •9•11•39•4•Updated Feb 5, 2026Feb 5, 2026

    • GRChombo

      Public
      An AMR based open-source code for numerical relativity simulations.
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •57•106•31•13•Updated Dec 18, 2025Dec 18, 2025

    • ExoZvezda

      Public
      Numerical code for evolving exotic matter
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •1•3•1•0•Updated Jul 15, 2025Jul 15, 2025

    • GRTresna

      Public
      A code for solving the initial data constraints in General Relativity
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •3•3•2•1•Updated Apr 23, 2025Apr 23, 2025

    • engrenage

      Public
      A spherically symmetric BSSN code in python
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •79•30•0•1•Updated Apr 22, 2025Apr 22, 2025

    • GRDzhadzha

      Public
      A code to evolve matter on curved spacetimes with an analytic time and space dependence, e.g. black holes
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •6•11•1•0•Updated Jan 20, 2025Jan 20, 2025

    • GRFolres

      Public
      Extension to GRChombo for Modified Gravity simulations
      Mathematica
      •
      BSD 3-Clause "New" or "Revised" License
      •6•5•1•0•Updated Jan 10, 2025Jan 10, 2025

    • Chombo

      Public
      A copy of Chombo with updates and tweaks for GRChombo
      C++
      •
      Other
      •12•17•1•0•Updated Jul 17, 2024Jul 17, 2024

    • GRTLCollaboration.github.io

      Public
      Old website for GRChombo collaboration and host for doxygen docs
      HTML
      •1•1•0•0•Updated Sep 5, 2023Sep 5, 2023

    • Postprocessing_tools

      Public
      Useful tools for analysis of GRChombo output files
      Python
      •8•2•2•5•Updated Jul 6, 2023Jul 6, 2023

    • paraview-build

      Public
      A repository with a GitHub action to build ParaView
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Feb 7, 2023Feb 7, 2023

    • TwoPunctures

      Public
      This is a version of TwoPunctures that has been modified for GRChombo integration
      C++
      •
      GNU Lesser General Public License v2.1
      •4•2•0•0•Updated Jul 13, 2022Jul 13, 2022

    • Experimental_tools

      Public
      Potentially useful but untested or not maintained - use at your own risk!
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •6•1•2•0•Updated Jun 23, 2021Jun 23, 2021