pycontrails
Python library for modeling aviation climate impacts.
https://github.com/contrailcirrus/pycontrails
Category: Climate Change
Sub Category: Earth and Climate Modeling
Keywords
library
Keywords from Contributors
optimize archiving measur transforms generic compose observation conversion projection animals
Last synced: about 13 hours ago
JSON representation
Repository metadata
Python library for modeling contrails and other aviation climate impacts
- Host: GitHub
- URL: https://github.com/contrailcirrus/pycontrails
- Owner: contrailcirrus
- License: apache-2.0
- Created: 2023-03-22T01:43:27.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2025-12-02T16:41:59.000Z (11 days ago)
- Last Synced: 2025-12-04T06:39:24.856Z (9 days ago)
- Topics: library
- Language: Python
- Homepage: https://py.contrails.org/
- Size: 107 MB
- Stars: 81
- Watchers: 7
- Forks: 33
- Open Issues: 22
- Releases: 62
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Zenodo: .zenodo.json
- Notice: NOTICE
README.md
pycontrails
Python library for modeling aviation climate impacts
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pycontrails is an open source project and Python package for modeling aircraft contrails and other
aviation related climate impacts.
pycontrails defines common data structures and interfaces to efficiently build and run models of aircraft performance, emissions, and radiative forcing.
Documentation
Documentation and examples available at py.contrails.org.
Install
Install with pip
You can install pycontrails from PyPI with pip (Python 3.11 or later required):
$ pip install pycontrails
# install with all optional dependencies
$ pip install "pycontrails[complete]"
Install the latest development version directly from GitHub:
pip install git+https://github.com/contrailcirrus/pycontrails.git
Install with conda
You can install pycontrails from the conda-forge channel with conda (or other conda-like package managers such as mamba):
conda install -c conda-forge pycontrails
The conda-forge package includes all optional runtime dependencies.
See more installation options in the install documentation.
Get Involved
- Ask questions, discuss models, and present ideas in GitHub Discussions.
- Report bugs or suggest changes in GitHub Issues.
- Review the contributing guidelines and contribute improvements as Pull Requests.
License
Additional attributions in NOTICE.
Owner metadata
- Name: Contrails
- Login: contrailcirrus
- Email:
- Kind: organization
- Description: Contrail cirrus modeling and mitigation
- Website: https://contrails.org
- Location:
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/108766390?v=4
- Repositories: 1
- Last ynced at: 2023-03-28T20:08:33.418Z
- Profile URL: https://github.com/contrailcirrus
GitHub Events
Total
- Create event: 77
- Release event: 11
- Issues event: 26
- Watch event: 20
- Delete event: 56
- Issue comment event: 64
- Push event: 298
- Pull request review event: 131
- Pull request review comment event: 138
- Pull request event: 111
- Fork event: 13
Last Year
- Create event: 57
- Issues event: 17
- Release event: 9
- Watch event: 15
- Delete event: 39
- Issue comment event: 34
- Push event: 212
- Pull request review comment event: 112
- Pull request review event: 104
- Pull request event: 75
- Fork event: 9
Committers metadata
Last synced: 4 days ago
Total Commits: 2,485
Total Committers: 15
Avg Commits per committer: 165.667
Development Distribution Score (DDS): 0.402
Commits in past year: 557
Committers in past year: 10
Avg Commits per committer in past year: 55.7
Development Distribution Score (DDS) in past year: 0.3
| Name | Commits | |
|---|---|---|
| Zeb Engberg | z****g@g****m | 1486 |
| Marc Shapiro | g****t@m****t | 308 |
| Tristan Abbott | t****t@g****m | 306 |
| Tom Dean | t****n@b****g | 135 |
| Roger Teoh | r****5@i****k | 114 |
| rogerteoh | r****5@i****k | 57 |
| dependabot[bot] | 4****] | 40 |
| ThymenW | t****1@t****l | 17 |
| Nicholas Masson | n****n@b****g | 6 |
| Jakob Smretschnig | J****g@t****l | 4 |
| marcstettler | 7****r | 3 |
| Ellie Daw | e****e@E****l | 3 |
| Tyler Robarge | t****e@g****m | 2 |
| Tharun Sankar | t****r@g****m | 2 |
| Antoni Eritja | a****a@u****u | 2 |
Committer domains:
- tudelft.nl: 2
- breakthroughenergy.org: 2
- upc.edu: 1
- google.com: 1
- ic.ac.uk: 1
- imperial.ac.uk: 1
- ms.tengr.net: 1
Issue and Pull Request metadata
Last synced: 3 days ago
Total issues: 102
Total pull requests: 335
Average time to close issues: 3 months
Average time to close pull requests: 7 days
Total issue authors: 30
Total pull request authors: 14
Average comments per issue: 1.43
Average comments per pull request: 0.67
Merged pull request: 286
Bot issues: 0
Bot pull requests: 55
Past year issues: 11
Past year pull requests: 80
Past year average time to close issues: about 1 month
Past year average time to close pull requests: 4 days
Past year issue authors: 8
Past year pull request authors: 10
Past year average comments per issue: 1.36
Past year average comments per pull request: 0.59
Past year merged pull request: 62
Past year bot issues: 0
Past year bot pull requests: 21
Top Issue Authors
- mlshapiro (38)
- thabbott (10)
- zebengberg (10)
- depion (8)
- nickmasson (5)
- Wessel99 (3)
- meessn (2)
- Calebsakhtar (2)
- Reyrem (2)
- roger-teoh (2)
- jiaweikho (1)
- Mutaz-Datatactics (1)
- oledeko (1)
- trdean1 (1)
- widmka (1)
Top Pull Request Authors
- zebengberg (115)
- dependabot[bot] (55)
- thabbott (53)
- roger-teoh (40)
- mlshapiro (25)
- trdean1 (20)
- jsmretschnig (7)
- nickmasson (6)
- trobarge26 (5)
- marcstettler (3)
- ktait98 (2)
- elliemdaw (2)
- ThymenW (1)
- nathgrimmer (1)
Top Issue Labels
- bug (41)
- enhancement (38)
- chore (15)
- documentation (13)
- debt (5)
- integration (4)
- cocip (2)
- science (2)
- spec (1)
- support (1)
- analysis (1)
- question (1)
- wontfix (1)
Top Pull Request Labels
- dependencies (55)
- github_actions (18)
- chore (2)
- integration (1)
- debt (1)
- enhancement (1)
Package metadata
- Total packages: 2
-
Total downloads:
- pypi: 26,659 last-month
- Total dependent packages: 0 (may contain duplicates)
- Total dependent repositories: 1 (may contain duplicates)
- Total versions: 129
- Total maintainers: 2
proxy.golang.org: github.com/contrailcirrus/pycontrails
- Homepage:
- Documentation: https://pkg.go.dev/github.com/contrailcirrus/pycontrails#section-documentation
- Licenses: apache-2.0
- Latest release: v0.60.0 (published 11 days ago)
- Last Synced: 2025-12-10T17:04:51.523Z (3 days ago)
- Versions: 68
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 5.401%
- Average: 5.583%
- Dependent repos count: 5.764%
pypi.org: pycontrails
Python library for modeling aviation climate impacts
- Homepage:
- Documentation: https://py.contrails.org
- Licenses: apache-2.0
- Latest release: 0.60.0 (published 11 days ago)
- Last Synced: 2025-12-10T17:04:50.083Z (3 days ago)
- Versions: 61
- Dependent Packages: 0
- Dependent Repositories: 1
- Downloads: 26,659 Last month
-
Rankings:
- Downloads: 6.342%
- Dependent packages count: 10.103%
- Stargazers count: 11.193%
- Forks count: 11.93%
- Average: 12.235%
- Dependent repos count: 21.607%
- Maintainers (2)
Dependencies
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- dask >=2022.3
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- pandas >=1.4
- scipy >=1.10
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Score: 17.533773799005466