dymos

co-design nasa openmdao optimal-control pseudospectral trajectory-optimization

Score: 18.460885588074483

Last synced: 1 day ago
JSON representation

Repository metadata:

Open Source Optimization of Dynamic Multidisciplinary Systems

Host: GitHub
URL: https://github.com/OpenMDAO/dymos
Owner: OpenMDAO
License: apache-2.0
Created: 2018-02-13T13:44:34.000Z (over 8 years ago)
Default Branch: master
Last Pushed: 2026-05-13T15:06:32.000Z (3 months ago)
Last Synced: 2026-08-07T05:14:14.753Z (7 days ago)
Topics: co-design, nasa, openmdao, optimal-control, pseudospectral, trajectory-optimization
Language: Python
Homepage:
Size: 28.3 MB
Stars: 293
Watchers: 7
Forks: 76
Open Issues: 27
Metadata Files:
- Readme: readme.md
- License: LICENSE
- Claude: CLAUDE.md

Owner metadata:

Name: OpenMDAO
Login: OpenMDAO
Email: openmdao@openmdao.org
Kind: organization
Description:
Website: http://www.openmdao.org
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/861615?v=4
Repositories: 44
Last Synced at: 2024-03-26T02:24:13.441Z
Profile URL: https://github.com/OpenMDAO

GitHub Events

Total

Create event: 4
Fork event: 10
Issue comment event: 73
Issues event: 41
Pull request event: 99
Pull request review comment event: 23
Pull request review event: 72
Push event: 89
Release event: 3
Watch event: 54
Total: 468

Last Year

Fork event: 4
Issue comment event: 2
Issues event: 1
Pull request event: 9
Pull request review comment event: 1
Pull request review event: 2
Push event: 13
Watch event: 11
Total: 43

Committers metadata

Last synced: 2 days ago

Total Commits: 817
Total Committers: 24
Avg Commits per committer: 34.042
Development Distribution Score (DDS): 0.425

Commits in past year: 19
Committers in past year: 3
Avg Commits per committer in past year: 6.333
Development Distribution Score (DDS) in past year: 0.105

Name	Email	Commits
Rob Falck	r**k@n**v	470
Kaushik Ponnapalli	k**i@n**v	63
swryan	8****n	52
John T. Hwang	h**t@u**u	47
DKilkenny	d**8@g**m	36
Kenneth Moore	k**1@n**v	27
kmarsteller	k**r@n**v	27
Ted Wright	t**t@n**v	22
Bret Naylor	n**b@g**m	20
Justin Gray	j**y@g**m	16
hschilling	h**g@n**v	13
John Jasa	j**1@g**m	7
Tad Kollar	t**r@n**v	5
Eliot Aretskin-Hariton	e**n@n**v	2
David P. Sanders	d**s@g**m	1
Martin West	m**n@m**k	1
Philippe Kirschen	p**e@v**m	1
Shugo Kaneko	4****h	1
ale5000	s**x@g**m	1
andrewellis55	a**8@g**m	1
bbahiam	b**a@u**u	1
cashmesh	3****h	1
joel-martin	3****n	1
nsteffen	1****n	1

Issue and Pull Request metadata

Last synced: 15 days ago

Total issues: 152
Total pull requests: 326
Average time to close issues: about 2 months
Average time to close pull requests: 6 days
Total issue authors: 24
Total pull request authors: 14
Average comments per issue: 0.33
Average comments per pull request: 1.13
Merged pull request: 275
Bot issues: 0
Bot pull requests: 0

Past year issues: 5
Past year pull requests: 32
Past year average time to close issues: 4 days
Past year average time to close pull requests: 4 days
Past year issue authors: 3
Past year pull request authors: 5
Past year average comments per issue: 0.0
Past year average comments per pull request: 0.91
Past year merged pull request: 15
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/OpenMDAO/dymos

Top Issue Authors

robfalck (93)
swryan (16)
kaushikponnapalli (9)
Kenneth-T-Moore (6)
andrewellis55 (4)
johnjasa (2)
TidoHoutepen (2)
ilaudo (2)
eytanadler (2)
caksland (2)
Nealks (1)
JustinSGray (1)
jkirk5 (1)
jdgratz10 (1)
SoundsSerious (1)

Top Pull Request Authors

robfalck (204)
swryan (61)
kaushikponnapalli (22)
johnjasa (10)
Kenneth-T-Moore (9)
naylor-b (9)
joel-martin (2)
Kendall-P-Taylor (2)
tadkollar (2)
sandeep026 (1)
nsteffen (1)
andrewellis55 (1)
kanekosh (1)
hschilling (1)

Top Issue Labels

bug (73)
testing (5)
docs (3)
visualization (2)
backwards incompatible (2)
enhancement (1)
deprecation (1)
help (1)

Top Pull Request Labels

backwards incompatible (6)
bug (3)
deprecation (1)
testing (1)

Package metadata

Total packages: 1
Total downloads:
- pypi: 13,549 last-month
Total dependent packages: 1
Total dependent repositories: 4
Total versions: 24
Total maintainers: 1

pypi.org: dymos

Open-Source Optimization of Dynamic Multidisciplinary Systems

Homepage: https://github.com/OpenMDAO/dymos
Documentation: https://dymos.readthedocs.io/
Licenses: Apache-2.0
Latest release: 1.15.1 (published 5 months ago)
Last Synced: 2026-08-12T00:05:35.229Z (2 days ago)
Versions: 24
Dependent Packages: 1
Dependent Repositories: 4
Downloads: 13,549 Last month
Rankings:
- Stargazers count: 5.403%
- Forks count: 5.857%
- Dependent repos count: 7.489%
- Average: 8.794%
- Dependent packages count: 10.109%
- Downloads: 15.113%
Maintainers (1)
- openmdao

Dependencies

.github/workflows/dymos_docs_workflow.yml actions

actions/checkout v2 composite
conda-incubator/setup-miniconda v2 composite

.github/workflows/dymos_tests_workflow.yml actions

actions/checkout v2 composite
conda-incubator/setup-miniconda v2 composite
coverallsapp/github-action master composite

docs/dymos_book/requirements.txt pypi

jupyter-book *
matplotlib *
numpy *

Dockerfile docker

ubuntu 24.04 build

pyproject.toml pypi

numpy >=2.0
openmdao >=3.39
scipy >=1.13

.github/workflows/publish-image.yml actions

actions/checkout v4 composite
docker/build-push-action v6 composite
docker/login-action v3 composite
docker/metadata-action v5 composite

.github/workflows/dymos_release_workflow.yml actions

actions/checkout v6 composite
actions/setup-python v6 composite
benc-uk/workflow-dispatch v1 composite
pypa/gh-action-pypi-publish 76f52bc884231f62b9a034ebfe128415bbaabdfc composite

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