ASCL.net

Astrophysics Source Code Library

Making codes discoverable since 1999

ASCL Code Record

[ascl:2306.039] GRChombo: Numerical relativity simulator

GRChombo performs numerical relativity simulations. It uses Chombo (ascl:1202.008) for adaptive mesh refinement and can evolve standard spacetimes such as binary black hole mergers and scalar collapses into black holes. The code supports non-trivial many-boxes-in-many-boxes mesh hierarchies and massive parallelism and evolves the Einstein equation using the standard BSSN formalism. GRChombo is written in C++14 and uses hybrid MPI/OpenMP parallelism and vector intrinsics to achieve good performance.

Code site:
https://github.com/GRTLCollaboration/GRChombo https://www.grchombo.org/
Used in:
https://ui.adsabs.harvard.edu/abs/2023CQGra..40f5001C
Described in:
https://ui.adsabs.harvard.edu/abs/2015CQGra..32x5011C https://ui.adsabs.harvard.edu/abs/2021JOSS....6.3703A
Bibcode:
2023ascl.soft06039A

Views: 841

ascl:2306.039
Add this shield to your page
Copy the above HTML to add this shield to your code's website.