GalSim based Rubin Observatory image simulation package
active 2023-08-15 → 2026-08-01 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1083 days from 2023-08-15 to 2026-08-01. Pushes: 373 total, peak 11 in a day. Pull requests: 114 total, peak 5 in a day. Issues: 53 total, peak 5 in a day. Comments: 545 total, peak 23 in a day. Stars: 14 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 |
|---|---|---|---|---|
| jchiang87 | 367 | 163 | 48 | 88 |
| rmjarvis | 336 | 62 | 14 | 143 |
| jmeyers314 | 223 | 89 | 29 | 66 |
| welucas2 | 172 | 30 | 6 | 77 |
| cwwalter | 165 | 13 | 6 | 101 |
| esheldon | 55 | 0 | 3 | 40 |
| jbkalmbach | 20 | 0 | 4 | 13 |
| Zhiyuan-G | 11 | 6 | 1 | 2 |
| g-braeunlich | 8 | 7 | 1 | 0 |
| erykoff | 6 | 0 | 0 | 6 |
| beckermr | 4 | 0 | 0 | 3 |
| arasmssn | 1 | 0 | 0 | 1 |
| gmegh | 1 | 0 | 0 | 0 |
| matroxel | 1 | 0 | 0 | 1 |
| ageliina | 1 | 0 | 0 | 0 |
| sidneymau | 1 | 0 | 0 | 1 |
| aaronroodman | 1 | 0 | 0 | 1 |
| RobertLuptonTheGood | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Pull request#516jchiang872026-04-02 19:11
- Pull request#511welucas22026-03-24 08:47
- Pull request#509jchiang872026-03-23 17:27
- Issue comment#511welucas22026-03-17 11:21test_image.py expected fluxes and assertion
- Issue#504jchiang872026-03-05 23:26Remove support for non *Sim camera types
- Pull request#509jchiang872026-03-02 21:49
- Issue comment#508welucas22026-02-13 08:52Temporarily pin Conda in CI to version 25.11.1
- Issue comment#508cwwalter2026-02-13 00:01Temporarily pin Conda in CI to version 25.11.1
- Issue comment#506rmjarvis2026-02-02 21:51Incorrect normalization in directed_dist()
- Issue#498jchiang872025-12-15 22:28add versions for packages used by imSim
- Issue comment#498jchiang872025-12-15 22:28add versions for packages used by imSim
- Pull request#503jchiang872025-12-15 22:24
- Issue comment#501jchiang872025-12-10 19:03Add VINGETTE and VING_MIN to headers
- Issue#501gmegh2025-12-10 19:01Add VINGETTE and VING_MIN to headers
- Issue comment#500rmjarvis2025-12-10 17:39disk usage in ci.yaml
- Issue comment#500jchiang872025-12-07 22:54disk usage in ci.yaml
- Issue comment#500cwwalter2025-12-07 22:33disk usage in ci.yaml
- Pull request#500jchiang872025-12-06 05:36
- Issue#498jchiang872025-12-04 02:50add versions for packages used by imSim
- Pull request#494welucas22025-10-06 16:02
- Pull request#494welucas22025-10-06 14:51
- Issue comment#493jmeyers3142025-10-03 17:30New sensor models and auto-switch for ITL or e2v
- Issue comment#493jmeyers3142025-10-03 17:25New sensor models and auto-switch for ITL or e2v
- Issue comment#493rmjarvis2025-10-02 20:30New sensor models and auto-switch for ITL or e2v
- Releasejchiang872025-09-10 23:11v2.1.1
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 14 stars here means stars gained during the window, not the repo's star count.