JOSS: https://github.com/jcmgray/quimb
dmrg entanglement mera peps physics python python3 quantum quantum-circuit quantum-circuit-simulator quantum-computing tebd tensor-network tensor-networks tensors
Score: 22.117982951876442
Last synced: about 22 hours ago
JSON representation
Repository metadata:
A python library for quantum information and many-body calculations including tensor networks.
- Host: GitHub
- URL: https://github.com/jcmgray/quimb
- Owner: jcmgray
- License: other
- Created: 2015-12-09T14:02:41.000Z (over 10 years ago)
- Default Branch: main
- Last Pushed: 2026-08-09T02:20:11.000Z (5 days ago)
- Last Synced: 2026-08-09T07:29:47.539Z (5 days ago)
- Topics: dmrg, entanglement, mera, peps, physics, python, python3, quantum, quantum-circuit, quantum-circuit-simulator, quantum-computing, tebd, tensor-network, tensor-networks, tensors
- Language: Python
- Homepage: http://quimb.readthedocs.io
- Size: 51 MB
- Stars: 655
- Watchers: 14
- Forks: 147
- Open Issues: 70
-
Metadata Files:
- Readme: README.md
- Contributing: .github/CONTRIBUTING.md
- License: LICENSE.txt
- Code of conduct: CODE_OF_CONDUCT.md
Owner metadata:
- Name: Johnnie Gray
- Login: jcmgray
- Email:
- Kind: user
- Description:
- Website:
- Location:
- Twitter:
- Company: Caltech
- Icon url: https://avatars.githubusercontent.com/u/8982598?u=e474f3fca5d23f22104c8a2e03611d811534f80d&v=4
- Repositories: 39
- Last Synced at: 2025-04-04T19:21:54.057Z
- Profile URL: https://github.com/jcmgray
GitHub Events
Total
- Create event: 12
- Delete event: 9
- Discussion event: 2
- Fork event: 22
- Issue comment event: 107
- Issues event: 69
- Pull request event: 18
- Pull request review comment event: 6
- Pull request review event: 3
- Push event: 227
- Release event: 6
- Watch event: 104
- Total: 585
Last Year
- Create event: 2
- Delete event: 3
- Discussion event: 2
- Fork event: 6
- Issue comment event: 20
- Issues event: 13
- Pull request event: 7
- Pull request review comment event: 6
- Pull request review event: 3
- Push event: 96
- Release event: 1
- Watch event: 26
- Total: 185
Committers metadata
Last synced: 2 days ago
Total Commits: 2,390
Total Committers: 36
Avg Commits per committer: 66.389
Development Distribution Score (DDS): 0.049
Commits in past year: 289
Committers in past year: 15
Avg Commits per committer in past year: 19.267
Development Distribution Score (DDS) in past year: 0.187
| Name | Commits | |
|---|---|---|
| Johnnie Gray | j****y@g****m | 2272 |
| Sergio Sánchez Ramírez | s****z@b****s | 13 |
| Kevin J. Sung | k****g@u****u | 12 |
| Adam Callison | c****m@g****m | 12 |
| EthanFeld | 1****d | 11 |
| sijingdu | s****2@c****u | 9 |
| A.C.E07 | a****n@g****m | 8 |
| rzchi | m****i@g****m | 5 |
| erika | e****e@c****u | 5 |
| dependabot[bot] | 4****] | 5 |
| zkasuran | 2****n | 4 |
| Barak A Katzir | b****r@g****m | 3 |
| Quantumgunhee | g****9@g****m | 3 |
| lm1909 | l****9@g****m | 3 |
| Aidan Dang | d****g@a****g | 2 |
| Lee J. O'Riordan | l****e@x****i | 2 |
| vonDonnerstein | d****r@g****m | 2 |
| ChienKaiMa | k****y@g****m | 1 |
| spital | 1****l | 1 |
| pulkin | g****n@g****m | 1 |
| paulsbrookes | p****s@g****m | 1 |
| king-p3nguin | k****a@g****p | 1 |
| cryptoasuran | 2****n | 1 |
| Tushar Pandey | 5****r | 1 |
| TanTsiChen | 3****n | 1 |
| Sergei Kozelko | k****s@y****u | 1 |
| Reza Haghshenas | r****s@g****m | 1 |
| Matt O'Rourke | m****1@g****m | 1 |
| Julien Drapeau | 1****u | 1 |
| Jaron Maene | J****e@g****m | 1 |
| and 6 more... | ||
Issue and Pull Request metadata
Last synced: 3 days ago
Total issues: 165
Total pull requests: 90
Average time to close issues: 6 months
Average time to close pull requests: 3 months
Total issue authors: 92
Total pull request authors: 41
Average comments per issue: 2.48
Average comments per pull request: 2.08
Merged pull request: 60
Bot issues: 0
Bot pull requests: 4
Past year issues: 25
Past year pull requests: 42
Past year average time to close issues: 23 days
Past year average time to close pull requests: 6 days
Past year issue authors: 20
Past year pull request authors: 22
Past year average comments per issue: 1.4
Past year average comments per pull request: 1.48
Past year merged pull request: 26
Past year bot issues: 0
Past year bot pull requests: 4
Top Issue Authors
- jcmgray (19)
- JustinS6626 (8)
- ACE07-Sev (6)
- kevinsung (6)
- PietropaoloFrisoni (5)
- pulkin (4)
- TanTsiChen (4)
- paulsbrookes (4)
- spital (3)
- adamcallison (3)
- thibxlv (3)
- sajjan02purdue (3)
- GustavJaeger (3)
- cyasar (2)
- yourball (2)
Top Pull Request Authors
- jcmgray (20)
- adamcallison (9)
- kevinsung (6)
- dependabot[bot] (4)
- TanTsiChen (3)
- AidanGG (3)
- spital (3)
- pandey-tushar (2)
- iyanmv (2)
- hassaansaleem28 (2)
- zkasuran (2)
- edenian (2)
- juliendrapeau (2)
- JiwaniZakir (2)
- pulkin (2)
Top Issue Labels
- bug (44)
- enhancement (25)
- question (8)
- help wanted (5)
- unitaryHACK26 (4)
Top Pull Request Labels
- enhancement (8)
- github_actions (4)
- dependencies (4)
- bug (1)
Package metadata
- Total packages: 2
-
Total downloads:
- pypi: 154,198 last-month
- Total docker downloads: 305
- Total dependent packages: 18 (may contain duplicates)
- Total dependent repositories: 29 (may contain duplicates)
- Total versions: 60
- Total maintainers: 1
pypi.org: quimb
Quantum information and many-body library.
- Homepage:
- Documentation: https://quimb.readthedocs.io/
- Licenses: Apache-2.0
- Latest release: 1.15.0 (published 3 days ago)
- Last Synced: 2026-08-12T02:30:09.893Z (2 days ago)
- Versions: 38
- Dependent Packages: 18
- Dependent Repositories: 29
- Downloads: 154,198 Last month
- Docker Downloads: 305
-
Rankings:
- Dependent packages count: 0.759%
- Average: 1.963%
- Docker downloads count: 2.173%
- Downloads: 2.206%
- Dependent repos count: 2.712%
- Maintainers (1)
proxy.golang.org: github.com/jcmgray/quimb
- Homepage:
- Documentation: https://pkg.go.dev/github.com/jcmgray/quimb#section-documentation
- Licenses: other
- Latest release: v1.15.0 (published 3 days ago)
- Last Synced: 2026-08-12T02:32:25.217Z (2 days ago)
- Versions: 22
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 5.464%
- Average: 5.647%
- Dependent repos count: 5.83%
Dependencies
- actions/checkout v3 composite
- actions/download-artifact v3 composite
- actions/setup-python v4 composite
- actions/upload-artifact v3 composite
- pypa/gh-action-pypi-publish v1.5.1 composite
- actions/checkout v3 composite
- codecov/codecov-action v3 composite
- mamba-org/provision-with-micromamba main composite
- autoray >=0.6.7
- cotengra >=0.5.3
- cytoolz >=0.8.0
- numba >=0.39
- numpy >=1.17
- psutil >=4.3.1
- scipy >=1.0.0
- tqdm >=4