Quasi-Newton and non-standard optimizers for PyTorch
active 2026-04-23 → 2026-07-30 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 99 days from 2026-04-23 to 2026-07-30. Pushes: 33 total, peak 17 in a day. Pull requests: 5 total, peak 3 in a day. Issues: 8 total, peak 7 in a day. Comments: 1 total, peak 1 in a day. Stars: 1 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 |
|---|---|---|---|---|
| kovacoj | 44 | 31 | 4 | 1 |
| dependabot[bot] | 3 | 2 | 1 | 0 |
Recent activity
Latest issues, pull requests and releases
- Pull request#119dependabot[bot]2026-05-01 14:47
- Issue#113kovacoj2026-04-24 21:46dead: _utils.all_params is unused
- Issue#112kovacoj2026-04-24 21:46dead: LevenbergMarquardt.mu_factor is unused
- Pull request#102kovacoj2026-04-24 20:44
- Issue comment#59kovacoj2026-04-24 10:47fix: remove unused all_params import in Annealing and Metropolis
- Issue#67kovacoj2026-04-24 10:38feat: expose Newton Tikhonov damping as a user-configurable parameter
- Issue#65kovacoj2026-04-24 10:35test: add device-parameterized tests for device agnosticism
- Issue#60kovacoj2026-04-24 10:27fix: LM _lm_step damping epsilon 1e-8 is undocumented and conflated with mu
- Issue#58kovacoj2026-04-24 10:27refactor: EKF and KF step() bodies are near-identical
- Issue#56kovacoj2026-04-24 10:27refactor: Newton/LM/EKF should use _FlatParamOptimizerMixin or shared helpers instead of manual redefinitions
- Pull request#46kovacoj2026-04-23 21:23
- Issue#40kovacoj2026-04-23 16:10Several optimizers lose runtime state across state_dict()/load_state_dict()
- Pull request#7kovacoj2026-04-23 08:58
- Pull request#1kovacoj2026-04-23 07:36
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 1 stars here means stars gained during the window, not the repo's star count.