Python wrapper for the sparse QR decomposition in SuiteSparseQR.
active 2023-11-03 → 2026-04-03 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 883 days from 2023-11-03 to 2026-04-03. Pushes: 14 total, peak 6 in a day. Pull requests: 3 total, peak 2 in a day. Issues: 6 total, peak 3 in a day. Comments: 11 total, peak 3 in a day. Stars: 5 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 |
|---|---|---|---|---|
| yig | 29 | 14 | 2 | 9 |
| RoyiAvital | 2 | 0 | 0 | 1 |
| cleo2801 | 1 | 0 | 0 | 0 |
| SmithB | 1 | 0 | 1 | 0 |
| donsano33 | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#32yig2026-04-02 21:07sparseqr/sparseqr.py : add ordering option to functions using qr
- Issue comment#30donsano332026-02-03 06:23Add complex matrix support in cholmodsparse2scipy and scipy2cholmodsparse
- Issue comment#30yig2026-02-02 15:12Add complex matrix support in cholmodsparse2scipy and scipy2cholmodsparse
- Issue comment#29yig2025-10-31 17:54Idea for a potential future direction: SuiteSparse's GPU backend?
- Issue#29cleo28012025-10-16 13:50Idea for a potential future direction: SuiteSparse's GPU backend?
- Issue#28yig2025-02-11 02:32Can't pip install sparseqr on windows
- Issue comment#28yig2025-02-11 02:32Can't pip install sparseqr on windows
- Issue comment#11yig2025-01-29 03:52SuiteSparseQR_C.h: No such file or directory
- Issue comment#20yig2025-01-29 03:51Trouble in "import sparseqr"
- Issue#20yig2025-01-29 03:51Trouble in "import sparseqr"
- Issue#21yig2025-01-29 03:51Trouble in "import sparseqr"
- Issue comment#24yig2025-01-29 03:50import sparseqr error
- Issue#24yig2025-01-29 03:50import sparseqr error
- Issue comment#9yig2025-01-09 20:22update readme
- Pull request#9yig2025-01-09 20:22
- Pull request#27yig2025-01-09 20:09
- Pull request#27SmithB2025-01-07 01:29
- Issue comment#26RoyiAvital2024-10-04 20:24Add `PySPQR` to `conda-forge`
- Issue comment#26yig2024-10-04 20:09Add `PySPQR` to `conda-forge`
- Issue#26RoyiAvital2024-10-04 19:56Add `PySPQR` to `conda-forge`
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 5 stars here means stars gained during the window, not the repo's star count.