PySDM

atmospheric-modelling atmospheric-physics cuda gpu gpu-computing monte-carlo-simulation numba nvrtc particle-system physics-simulation pint pypi-package python research simulation thrust

Score: 16.837861003662486

Last synced: about 22 hours ago
JSON representation

Repository metadata:

Pythonic particle-based (super-droplet) cloud microphysics (and aqueous-chemistry) package with box, parcel & 1D/2D prescribed-flow examples in Python, Julia and Matlab

Host: GitHub
URL: https://github.com/open-atmos/PySDM
Owner: open-atmos
License: gpl-3.0
Created: 2019-07-26T18:41:26.000Z (about 7 years ago)
Default Branch: main
Last Pushed: 2026-08-06T11:42:04.000Z (8 days ago)
Last Synced: 2026-08-06T21:28:07.294Z (7 days ago)
Topics: atmospheric-modelling, atmospheric-physics, cuda, gpu, gpu-computing, monte-carlo-simulation, numba, nvrtc, particle-system, physics-simulation, pint, pypi-package, python, research, simulation, thrust
Language: Python
Homepage: https://open-atmos.github.io/PySDM/
Size: 90.2 MB
Stars: 91
Watchers: 6
Forks: 54
Open Issues: 241
Metadata Files:
- Readme: README.md
- License: LICENSE
- Zenodo: .zenodo.json

Owner metadata:

Name: open-atmos
Login: open-atmos
Email:
Kind: organization
Description:
Website:
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/87869712?v=4
Repositories: 8
Last Synced at: 2023-03-04T00:59:00.069Z
Profile URL: https://github.com/open-atmos

GitHub Events

Total

Commit comment event: 3
Create event: 226
Delete event: 167
Fork event: 15
Gollum event: 2
Issue comment event: 532
Issues event: 162
Member event: 3
Pull request event: 375
Pull request review comment event: 200
Pull request review event: 271
Push event: 427
Release event: 63
Watch event: 22
Total: 2468

Last Year

Create event: 75
Delete event: 73
Issue comment event: 70
Issues event: 25
Pull request event: 64
Pull request review comment event: 27
Pull request review event: 44
Push event: 134
Release event: 13
Watch event: 6
Total: 531

Committers metadata

Last synced: 2 days ago

Total Commits: 3,326
Total Committers: 42
Avg Commits per committer: 79.19
Development Distribution Score (DDS): 0.399

Commits in past year: 138
Committers in past year: 11
Avg Commits per committer in past year: 12.545
Development Distribution Score (DDS) in past year: 0.609

Name	Email	Commits
Sylwester Arabas	s**s@u**l	1998
prbartman	p**n@g**m	616
edejong-caltech	e**g@c**u	163
dependabot[bot]	4****]	113
claresinger	c**r@c**u	77
AgnieszkaZaba	5****a	74
Michaeldz36	o**l@g**m	67
Oleksii Bulenok	6****k	62
Ben Mackay	j**y@c**u	20
Emily K. de Jong	e**g@l**r	18
claresinger	c**s@g**m	18
Sajjad Azimi	a**i@c**u	14
Sanky	7****e	12
Emily de Jong	e**g@E**l	11
Aleksandra Strząbała	1****z	8
Tim Lüttmer	1****m	7
edejong-caltech	e**g@l**r	4
Emily de Jong	e**g@E**n	4
Emma Ware	e**e@u**u	4
Paweł Magnuszewski	4****u	4
tehAgitto	k**3@g**m	4
Alicja	a**a@c**l	3
Sfonxu	8****u	3
Anna Jaruga	a**a@c**u	2
Brady Bhalla	3****a	2
Kacper Mazur	1****k	2
Kaitlyn Loftus	5****s	1
Michael Olesik	4****6	1
NeKo2903	9****3	1
The Codacy Badger	b**r@c**m	1
and 12 more...

Issue and Pull Request metadata

Last synced: 2 days ago

Total issues: 325
Total pull requests: 801
Average time to close issues: 11 months
Average time to close pull requests: 27 days
Total issue authors: 21
Total pull request authors: 33
Average comments per issue: 4.09
Average comments per pull request: 1.58
Merged pull request: 526
Bot issues: 0
Bot pull requests: 112

Past year issues: 21
Past year pull requests: 89
Past year average time to close issues: 5 months
Past year average time to close pull requests: 18 days
Past year issue authors: 4
Past year pull request authors: 11
Past year average comments per issue: 0.76
Past year average comments per pull request: 1.43
Past year merged pull request: 33
Past year bot issues: 0
Past year bot pull requests: 36

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/open-atmos/PySDM

Top Issue Authors

slayoo (230)
AgnieszkaZaba (31)
abulenok (13)
claresinger (10)
tluettm (10)
edejong-caltech (5)
emmacware (3)
jbarr444 (3)
TomMelt (2)
jtbuch (2)
bradybhalla (2)
piotrbartman (2)
bhiogade (2)
olastrz (2)
Bodzio-2 (2)

Top Pull Request Authors

slayoo (381)
AgnieszkaZaba (116)
dependabot[bot] (112)
bhiogade (35)
abulenok (19)
claresinger (19)
tluettm (17)
olastrz (17)
Sfonxu (15)
emmacware (10)
edejong-caltech (9)
pawelmagnu (8)
piotrbartman (5)
NeKo2903 (4)
SecondGlanceFromAlice (4)

Top Issue Labels

no-issue-activity (45)
breakup (24)
no-activity (23)
good first issue (12)
documentation (10)
GPU (10)
isotopes (9)
examples (8)
devops-tests (7)
condensation (6)
enhancement (5)
ice (4)
CI (4)
bug (3)
cleanup (3)
idea (3)
regression (2)
high-impact-for-LOC (2)
help wanted (1)
VTK (1)
macOS (1)
no-code (1)
Binder (1)
coalescence (1)
windows (1)
performance (1)
ventilation (1)
BSc-project (1)
HOWTOs (1)
ubuntu (1)

Top Pull Request Labels

dependencies (112)
python (65)
isotopes (20)
examples (15)
github_actions (13)
no-pr-activity (11)
ice (10)
CI (9)
do-not-close-without-a-new-test (5)
no-activity (4)
condensation (4)
in-progress (3)
bug (3)
documentation (2)
VTK (2)
help wanted (2)
breakup (2)
ventilation (2)
regression (2)
cleanup (2)
priority-low (2)
enhancement (1)
formulae (1)
priority-high (1)
backends (1)
coalescence (1)
box/parcel envs (1)
HOWTOs (1)

Package metadata

Total packages: 4
Total downloads:
- pypi: 1,468 last-month
Total dependent packages: 1 (may contain duplicates)
Total dependent repositories: 2 (may contain duplicates)
Total versions: 436
Total maintainers: 2

proxy.golang.org: github.com/open-atmos/PySDM

Homepage:
Documentation: https://pkg.go.dev/github.com/open-atmos/PySDM#section-documentation
Licenses: gpl-3.0
Latest release: v3.0.0-pre.37+incompatible (published about 2 months ago)
Last Synced: 2026-08-12T02:01:43.770Z (2 days ago)
Versions: 36
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 5.302%
- Average: 5.48%
- Dependent repos count: 5.659%

proxy.golang.org: github.com/open-atmos/pysdm

Homepage:
Documentation: https://pkg.go.dev/github.com/open-atmos/pysdm#section-documentation
Licenses: gpl-3.0
Latest release: v3.0.0-pre.37+incompatible (published about 2 months ago)
Last Synced: 2026-08-12T02:01:44.018Z (2 days ago)
Versions: 36
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 5.302%
- Average: 5.48%
- Dependent repos count: 5.659%

pypi.org: pysdm

Pythonic particle-based (super-droplet) warm-rain/aqueous-chemistry cloud microphysics package with box, parcel & 1D/2D prescribed-flow examples in Python, Julia and Matlab

Homepage:
Documentation: https://open-atmos.github.io/PySDM
Licenses: GPL-3.0-only
Latest release: 3.0.0rc38 (published 2 days ago)
Last Synced: 2026-08-12T02:01:44.685Z (2 days ago)
Versions: 183
Dependent Packages: 1
Dependent Repositories: 1
Downloads: 929 Last month
Rankings:
- Dependent packages count: 3.271%
- Downloads: 6.056%
- Forks count: 7.602%
- Average: 9.813%
- Stargazers count: 9.902%
- Dependent repos count: 22.233%
Maintainers (2)
- prbartman
- slayoo

pypi.org: pysdm-examples

PySDM usage examples reproducing results from literature and depicting how to use PySDM from Python Jupyter notebooks

Homepage: https://github.com/open-atmos/PySDM
Documentation: https://open-atmos.github.io/PySDM/PySDM_examples
Licenses: GPL-3.0
Latest release: 3.0.0rc38 (published 2 days ago)
Last Synced: 2026-08-12T02:01:43.744Z (2 days ago)
Versions: 181
Dependent Packages: 0
Dependent Repositories: 1
Downloads: 539 Last month
Rankings:
- Dependent packages count: 10.108%
- Forks count: 10.158%
- Downloads: 12.887%
- Average: 14.822%
- Stargazers count: 19.377%
- Dependent repos count: 21.581%
Maintainers (2)
- prbartman
- slayoo

Dependencies

.github/workflows/cancel.yml actions

styfle/cancel-workflow-action 0.9.1 composite

.github/workflows/stale.yml actions

actions/stale v3 composite

setup.py pypi

CURandRTC *
Pint *
ThrustRTC ==0.3.20
chempy *
numba *
numpy *
pyevtk *
scipy *

examples/pyproject.toml pypi

.binder/requirements.txt pypi

PySDM-examples *

examples/setup.py pypi

PyMPDATA *
PySDM *
ghapi *
ipywidgets *
joblib *
matplotlib *
open-atmos-jupyter-utils *
pystrict *
seaborn *

pyproject.toml pypi

.github/actions/env-setup/action.yml actions

./.github/actions/set-pip-path-and-cache-key * composite
actions/cache v4 composite
actions/cache/restore v4 composite
actions/cache/save v4 composite
actions/checkout v4.1.6 composite
actions/setup-python v5.0.0 composite

.github/workflows/pdoc.yml actions

JamesIves/github-pages-deploy-action v4.8.0 composite
actions/checkout v4.1.6 composite
actions/setup-python v6.2.0 composite

.github/workflows/pypi.yml actions

actions/checkout v4.1.6 composite
actions/download-artifact v8 composite
actions/setup-python v6.2.0 composite
actions/upload-artifact v7 composite
pypa/gh-action-pypi-publish release/v1.14 composite

.github/workflows/urlcheck.yml actions

actions/checkout v4.1.6 composite
urlstechie/urlchecker-action master composite

.github/workflows/precommit.yml actions

actions/checkout v4.1.6 composite
actions/setup-python v6.2.0 composite

.github/workflows/tutorial_code.yml actions

actions/checkout v4.1.6 composite
actions/setup-python v6.2.0 composite
eine/tip master composite
julia-actions/setup-julia v3 composite
matlab-actions/run-command v3.1.1 composite
matlab-actions/setup-matlab v3.0.1 composite

.github/workflows/tests.yml actions

./.github/actions/env-setup * composite
actions/checkout v4.1.6 composite
actions/upload-artifact v7 composite
codecov/codecov-action v6.0.1 composite
eine/tip master composite
pyvista/setup-headless-display-action v4 composite

.github/actions/set-pip-path-and-cache-key/action.yml actions

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