CASTRO: A Massively Parallel Compressible Astrophysics Simulation Code
CASTRO: A Massively Parallel Compressible Astrophysics Simulation Code - Published in JOSS (2020)
https://github.com/amrex-astro/castro
Keywords
adaptive-mesh-refinement amr amrex astrophysical-simulation astrophysics castro cfd gravity hydrodynamics pde radiation reactions
Keywords from Contributors
low-mach maestro finite-volume multigrid advection finite-volume-methods pyro low-mach-number combustion wind-turbines
Last synced: 2 months ago
JSON representation
Acceptance Criteria
- Revelant topics? true
- External users? true
- Open source license? true
- Active? true
- Fork? false
Repository metadata
Castro (Compressible Astrophysics): An adaptive mesh, astrophysical compressible (radiation-, magneto-) hydrodynamics simulation code for massively parallel CPU and GPU architectures.
- Host: GitHub
- URL: https://github.com/amrex-astro/castro
- Owner: AMReX-Astro
- License: other
- Created: 2015-01-21T20:10:37.000Z (almost 11 years ago)
- Default Branch: main
- Last Pushed: 2025-10-20T11:16:21.000Z (2 months ago)
- Last Synced: 2025-10-21T23:53:27.687Z (2 months ago)
- Topics: adaptive-mesh-refinement, amr, amrex, astrophysical-simulation, astrophysics, castro, cfd, gravity, hydrodynamics, pde, radiation, reactions
- Language: C++
- Homepage: http://amrex-astro.github.io/Castro
- Size: 173 MB
- Stars: 321
- Watchers: 19
- Forks: 103
- Open Issues: 120
- Releases: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGES.md
- License: license.txt
- Code of conduct: code_of_conduct.md
- Citation: CITATION.md
- Zenodo: .zenodo.json
Owner metadata
- Name: AMReX-Astro
- Login: AMReX-Astro
- Email:
- Kind: organization
- Description: The AMReX Astrophysics Suite: adaptive mesh refinement hydrodynamics codes for astrophysical flows.
- Website:
- Location:
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/28324385?v=4
- Repositories: 16
- Last ynced at: 2023-02-27T20:50:39.755Z
- Profile URL: https://github.com/AMReX-Astro
GitHub Events
Total
- Create event: 11
- Release event: 11
- Issues event: 23
- Watch event: 18
- Delete event: 3
- Issue comment event: 85
- Push event: 171
- Pull request review comment event: 55
- Pull request review event: 162
- Pull request event: 231
- Fork event: 6
Last Year
- Create event: 11
- Release event: 11
- Issues event: 22
- Watch event: 17
- Delete event: 3
- Issue comment event: 82
- Push event: 162
- Pull request review comment event: 50
- Pull request review event: 149
- Pull request event: 217
- Fork event: 6
Committers metadata
Last synced: 2 months ago
Total Commits: 9,000
Total Committers: 63
Avg Commits per committer: 142.857
Development Distribution Score (DDS): 0.5
Commits in past year: 152
Committers in past year: 8
Avg Commits per committer in past year: 19.0
Development Distribution Score (DDS) in past year: 0.362
| Name | Commits | |
|---|---|---|
| Michael Zingale | m****e@s****u | 4499 |
| Max Katz | m****z@g****m | 2840 |
| WeiqunZhang | w****g@l****v | 620 |
| Michael Zingale | z****e@l****n | 193 |
| Ann Almgren | a****n@l****v | 162 |
| Alice Harpole | a****e@g****m | 119 |
| Michael Zingale | z****e@i****u | 105 |
| Zhi Chen | 6****3 | 69 |
| Donald E. Willcox | e****x@g****m | 66 |
| Eric T. Johnson | e****n@s****u | 34 |
| Maria Barrios Sazo | g****5@g****m | 32 |
| Alexander Smith Clark | a****k@s****u | 29 |
| Michael Zingale | m****e@m****u | 24 |
| Michael Zingale | z****e@b****u | 20 |
| Michael Zingale | z****e@n****u | 16 |
| taehoryu | t****u@s****u | 16 |
| Chris Malone | c****e@l****v | 15 |
| Khanak Bhargava | 5****a | 12 |
| KiranEiden | 3****n | 11 |
| Chris Malone | m****e@u****g | 9 |
| Maria Barrios Sazo | m****o@s****u | 7 |
| Christopher Degrendele | c****e@a****u | 7 |
| Andrew Myers | a****2@g****m | 7 |
| muhung | m****g@s****u | 7 |
| vince | v****r@l****v | 7 |
| dependabot[bot] | 4****] | 5 |
| Ryan Brady | r****y@s****u | 5 |
| Andy Nonaka | A****a@l****v | 4 |
| Abigail Bishop | m****p@g****m | 4 |
| Jasmine Garani | j****i@b****u | 4 |
| and 33 more... | ||
Committer domains:
- lbl.gov: 11
- stonybrook.edu: 8
- bender.astro.sunysb.edu: 3
- localhost.localdomain: 1
- inf.astro.sunysb.edu: 1
- mail.astro.sunysb.edu: 1
- nan.astro.sunysb.edu: 1
- lanl.gov: 1
- ucolick.org: 1
- alcyone.iacs.stonybrook.edu: 1
- battra.(none): 1
- soton.ac.uk: 1
- login2.summit.olcf.ornl.gov: 1
- login5.summit.olcf.ornl.gov: 1
- groot.astro.sunysb.edu: 1
- hopper08.(none): 1
- sdsu.edu: 1
- pa.msu.edu: 1
Issue and Pull Request metadata
Last synced: 2 months ago
Total issues: 100
Total pull requests: 741
Average time to close issues: over 1 year
Average time to close pull requests: 19 days
Total issue authors: 17
Total pull request authors: 15
Average comments per issue: 1.58
Average comments per pull request: 0.53
Merged pull request: 573
Bot issues: 0
Bot pull requests: 5
Past year issues: 17
Past year pull requests: 244
Past year average time to close issues: 3 days
Past year average time to close pull requests: 5 days
Past year issue authors: 6
Past year pull request authors: 10
Past year average comments per issue: 0.65
Past year average comments per pull request: 0.34
Past year merged pull request: 179
Past year bot issues: 0
Past year bot pull requests: 2
Top Issue Authors
- zingale (68)
- RemiLehe (5)
- maxpkatz (5)
- brady-ryan (3)
- zhichen3 (3)
- BenWibking (2)
- HamidGadirov (2)
- yut23 (2)
- aisclark91 (2)
- zongy17 (1)
- dkhatami (1)
- andrewsilver1997 (1)
- khanakbhargava (1)
- dmarce1 (1)
- Parker-T-Johnson (1)
Top Pull Request Authors
- zingale (490)
- zhichen3 (100)
- maxpkatz (73)
- yut23 (25)
- khanakbhargava (17)
- maximumcats (8)
- brady-ryan (8)
- aisclark91 (7)
- dependabot[bot] (5)
- simonguichandut (2)
- rosehffr (2)
- RemiLehe (1)
- KiranEiden (1)
- EiPha (1)
- WeiqunZhang (1)
Top Issue Labels
- sdc (11)
- clean-up (6)
- bug :bug: (6)
- enhancement (5)
- hydro (5)
- reactions (5)
- driver (3)
- GPU (3)
- radiation (2)
- mhd (2)
- performance (2)
- gravity (2)
- study (1)
- diffusion (1)
- hackathon (1)
- wontfix (1)
Top Pull Request Labels
- sdc (21)
- hydro (18)
- documentation :book: (16)
- clean-up (14)
- science problem (6)
- dependencies (5)
- test coverage (4)
- bug :bug: (3)
- enhancement (3)
- github_actions (2)
- radiation (1)
- mhd (1)
- GPU (1)
- gravity (1)
- C++ (1)
Dependencies
- IPython >=3
- Sphinx >=2.4.3
- breathe >=4.14
- jupyter *
- more_itertools *
- nbconvert *
- numpy *
- numpydoc *
- pandoc *
- sphinx-prompt *
- sphinx_rtd_theme *
- sphinxcontrib_bibtex *
- actions/checkout v3 composite
- actions/upload-artifact v3 composite
- actions/checkout v3 composite
- actions/create-release v1 composite
- actions/cache v3 composite
- actions/checkout v3 composite
- actions/setup-python v4 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/cache v3 composite
- actions/checkout v3 composite
- actions/setup-python v4 composite
- peaceiris/actions-gh-pages v3 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/cache v3 composite
- actions/checkout v3 composite
- actions/setup-python v4 composite
- actions/cache v3 composite
- actions/checkout v3 composite
- actions/setup-python v4 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/checkout v3 composite
- actions/cache v3 composite
- actions/checkout v4 composite
- actions/setup-python v4 composite
- actions/cache v3 composite
- actions/checkout v3 composite
- actions/setup-python v4 composite
- actions/checkout v4 composite
- actions/checkout v4 composite
- actions/checkout v4 composite
- actions/checkout v4 composite
Score: 10.232179601838379