cadabra2

cadabra2 computer-algebra computer-algebra-system cplusplus mathematics physics python3 science-research symbolic-manipulation sympy tensor-algebra tensors

Score: 10.242812858139747

Last synced: about 12 hours ago
JSON representation

Repository metadata:

A field-theory motivated approach to computer algebra.

Host: GitHub
URL: https://github.com/kpeeters/cadabra2
Owner: kpeeters
License: gpl-3.0
Created: 2015-11-03T17:44:58.000Z (almost 11 years ago)
Default Branch: master
Last Pushed: 2026-03-22T22:00:14.000Z (5 months ago)
Last Synced: 2026-08-07T05:52:31.136Z (14 days ago)
Topics: cadabra2, computer-algebra, computer-algebra-system, cplusplus, mathematics, physics, python3, science-research, symbolic-manipulation, sympy, tensor-algebra, tensors
Language: C++
Homepage: https://cadabra.science/
Size: 157 MB
Stars: 283
Watchers: 18
Forks: 44
Open Issues: 107
Metadata Files:
- Readme: README.rst
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Citation: CITATION.cff
- Codemeta: codemeta.json

CodeMeta metadata:

@context: https://raw.githubusercontent.com/codemeta/codemeta/master/codemeta.jsonld
@type: Code
Author:
- Kasper Peeters
Identifier:
Code repository: https://github.com/kpeeters/cadabra2
Date published: 2018-12-05
Date modified: 2018-12-05
Date created: 2018-12-05
Description: Computer algebra for field theory revisited
Keywords: physics, field theory, tensors, computer algebra
License: GPL v3.0
Title: Cadabra2
Version: https://doi.org/10.5281/zenodo.1842262

Owner metadata:

Name: Kasper Peeters
Login: kpeeters
Email:
Kind: user
Description:
Website:
Location: UK
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/5918606?u=0f01fc46475ed308275fa6b93bf1c873cc97687d&v=4
Repositories: 16
Last Synced at: 2024-12-06T19:58:24.548Z
Profile URL: https://github.com/kpeeters

GitHub Events

Total

Commit comment event: 2
Create event: 20
Delete event: 5
Fork event: 5
Issue comment event: 146
Issues event: 87
Pull request event: 13
Push event: 382
Release event: 23
Watch event: 32
Total: 715

Last Year

Create event: 1
Issue comment event: 10
Issues event: 2
Push event: 7
Watch event: 7
Total: 27

Committers metadata

Last synced: 1 day ago

Total Commits: 3,709
Total Committers: 18
Avg Commits per committer: 206.056
Development Distribution Score (DDS): 0.392

Commits in past year: 2
Committers in past year: 1
Avg Commits per committer in past year: 2.0
Development Distribution Score (DDS) in past year: 0.0

Name	Email	Commits
Kasper Peeters	k**s@p**m	2254
Kasper Peeters	k**s@c**e	1152
Dominic Price	d**e@h**k	115
Dominic Price	d**e@o**m	88
Connor Behan	c**n@g**m	36
dustpancake	f**r@g**m	20
Tarn Burton	t**n@g**m	12
Oscar Castillo-Felisola	o**a@g**m	11
Daniel Butter	d**r@g**m	8
Isuru Fernando	i**f@g**m	4
yurivict	y****t	2
Alex Myczko	a**x@a**h	1
Atri Bhattacharya	A**a@u**e	1
Bernhard M. Wiedemann	b**n@s**e	1
rpanerai	r**i@q**k	1
Dominic Price	d**n@d**e	1
Ronaldo V. Lobato	v**o@g**m	1
lgtrombetta	l**a@g**m	1

Issue and Pull Request metadata

Last synced: 1 day ago

Total issues: 189
Total pull requests: 43
Average time to close issues: almost 2 years
Average time to close pull requests: 5 months
Total issue authors: 40
Total pull request authors: 14
Average comments per issue: 1.8
Average comments per pull request: 1.53
Merged pull request: 21
Bot issues: 0
Bot pull requests: 0

Past year issues: 10
Past year pull requests: 2
Past year average time to close issues: 17 days
Past year average time to close pull requests: about 1 hour
Past year issue authors: 6
Past year pull request authors: 2
Past year average comments per issue: 3.1
Past year average comments per pull request: 0.0
Past year merged pull request: 0
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/kpeeters/cadabra2

Top Issue Authors

kpeeters (104)
yurivict (18)
badshah400 (8)
slazav (7)
Schamschula (6)
alexmyczko (3)
kschoebel (3)
hellotosamwang (3)
Doxdrum (3)
mzavadil (2)
talleyhoe (2)
bztd (2)
jorgenorena (1)
Fulmenius (1)
supercuerda (1)

Top Pull Request Authors

dpbutter (14)
cbehan (8)
fjebaker (4)
kpeeters (3)
slazav (2)
badshah400 (2)
Moraxyc (2)
Doxdrum (2)
David-Petretta (1)
tabudz (1)
alejandro-soto-franco (1)
dominicprice (1)
rvlobato (1)
zuoluo201008 (1)

Top Issue Labels

bug (64)
enhancement (50)
documentation (6)
refactor (5)
windows (4)
macos (3)
duplicate (3)
possibly-already-solved (3)
need-more-info (3)
freebsd/openbsd (2)
jupyter (2)
user-notebook (1)
need-contributor (1)
help wanted (1)
linux (1)

Top Pull Request Labels

Package metadata

Total packages: 4
Total downloads: unknown
Total dependent packages: 2 (may contain duplicates)
Total dependent repositories: 1 (may contain duplicates)
Total versions: 5
Total maintainers: 1

conda-forge.org: cadabra2

Homepage: https://github.com/kpeeters/cadabra2
Licenses: GPL-3.0-only
Latest release: 2.3.0 (published about 6 years ago)
Last Synced: 2026-08-09T14:04:20.924Z (11 days ago)
Versions: 2
Dependent Packages: 2
Dependent Repositories: 0
Rankings:
- Dependent packages count: 19.506%
- Stargazers count: 25.765%
- Forks count: 26.414%
- Average: 26.428%
- Dependent repos count: 34.025%

conda-forge.org: cadabra2-jupyter-kernel

Homepage: https://github.com/kpeeters/cadabra2
Licenses: GPL-3.0-only
Latest release: 2.3.0 (published about 6 years ago)
Last Synced: 2026-08-09T14:04:13.289Z (11 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 1
Rankings:
- Dependent repos count: 24.407%
- Stargazers count: 27.851%
- Forks count: 27.876%
- Average: 32.935%
- Dependent packages count: 51.604%

conda-forge.org: cadabra2-gtk

Homepage: https://github.com/kpeeters/cadabra2
Licenses: GPL-3.0-only
Latest release: 2.3.0 (published almost 6 years ago)
Last Synced: 2026-04-01T03:21:03.767Z (5 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Stargazers count: 25.765%
- Forks count: 26.414%
- Dependent repos count: 34.025%
- Average: 34.345%
- Dependent packages count: 51.175%

nixpkgs-unstable: cadabra2

Field-theory motivated approach to computer algebra

Homepage: https://github.com/kpeeters/cadabra2
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/by-name/ca/cadabra2/package.nix#L126
Licenses: GPL-3.0-only
Latest release: 2.5.14 (published 7 months ago)
Last Synced: 2026-08-09T14:01:37.272Z (11 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- Moraxyc

Dependencies

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