IBM Decision Optimization Modeling for Python
active 2025-01-02 → 2026-07-09 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 554 days from 2025-01-02 to 2026-07-09. Pushes: 17 total, peak 4 in a day. Pull requests: 7 total, peak 4 in a day. Issues: 5 total, peak 3 in a day. Comments: 11 total, peak 8 in a day. Stars: 2 total, peak 1 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| PhilippeCouronne | 14 | 3 | 4 | 5 |
| lpsinger | 9 | 0 | 1 | 5 |
| deepanshu2609 | 8 | 6 | 2 | 0 |
| cdoens | 7 | 7 | 0 | 0 |
| MLLeroux | 3 | 1 | 0 | 0 |
| dimbleby | 1 | 0 | 0 | 1 |
| temph2020 | 1 | 0 | 0 | 0 |
| DarthSimian | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Releasedeepanshu26092026-03-19 11:472.32.262New Release
- Issue comment#31PhilippeCouronne2025-12-15 10:23Can docplex model call cplex solver wrapped in IBM Decision Optimization Center?
- Issue#31temph20202025-12-15 02:05Can docplex model call cplex solver wrapped in IBM Decision Optimization Center?
- Issue comment#30dimbleby2025-08-17 15:23docplex is pinned to setuptools~=68.2.2, which has a RCE vulnerability
- Issue#30DarthSimian2025-08-08 22:11docplex is pinned to setuptools~=68.2.2, which has a RCE vulnerability
- Releasedeepanshu26092025-07-08 08:562.30.251
- Pull request#29deepanshu26092025-07-08 08:54
- Pull request#29deepanshu26092025-07-08 08:52
- Releasedeepanshu26092025-06-17 14:382.29.241
- Pull request#22PhilippeCouronne2025-02-08 16:49
- Pull request#21PhilippeCouronne2025-02-08 16:45
- Pull request#15PhilippeCouronne2025-02-08 16:44
- Pull request#19PhilippeCouronne2025-02-08 16:43
- Issue comment#17PhilippeCouronne2025-02-02 18:07`Model.solve_details.best_bound` is set to NaN if time limit is exceeded before finding an integer solution
- Issue comment#20lpsinger2025-02-02 17:58Setting lower cutoff drastically degrades quality of solutions, solution speed
- Issue#20lpsinger2025-02-02 17:33Setting lower cutoff drastically degrades quality of solutions, solution speed
- Issue comment#18lpsinger2025-02-02 17:21`Model.export_to_stream` is broken: `format_spec` is supposed to be a string, but is expected to have a `filetype` property
- Issue comment#17lpsinger2025-02-02 17:20`Model.solve_details.best_bound` is set to NaN if time limit is exceeded before finding an integer solution
- Issue comment#17PhilippeCouronne2025-02-02 16:58`Model.solve_details.best_bound` is set to NaN if time limit is exceeded before finding an integer solution
- Pull request#19lpsinger2025-02-02 16:18
- Issue comment#17lpsinger2025-02-02 16:12`Model.solve_details.best_bound` is set to NaN if time limit is exceeded before finding an integer solution
- Issue comment#18PhilippeCouronne2025-02-02 16:06`Model.export_to_stream` is broken: `format_spec` is supposed to be a string, but is expected to have a `filetype` property
- Issue#18lpsinger2025-02-02 15:10`Model.export_to_stream` is broken: `format_spec` is supposed to be a string, but is expected to have a `filetype` property
- Issue comment#17PhilippeCouronne2025-02-02 14:38`Model.solve_details.best_bound` is set to NaN if time limit is exceeded before finding an integer solution
- Issue#17lpsinger2025-02-02 01:23`Model.solve_details.best_bound` is set to NaN if time limit is exceeded before finding an integer solution
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 2 stars here means stars gained during the window, not the repo's star count.