Modern C++ code for scalar, vector and complex maths.
active 2025-04-16 → 2026-08-13 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 485 days from 2025-04-16 to 2026-08-13. Pushes: 318 total, peak 16 in a day. Pull requests: 59 total, peak 5 in a day. Issues: 21 total, peak 3 in a day. Comments: 25 total, peak 2 in a day. Stars: 4 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 |
|---|---|---|---|---|
| sebsjames | 398 | 302 | 53 | 23 |
| blenk13 | 7 | 5 | 2 | 0 |
| miyanyan | 4 | 0 | 1 | 2 |
| sebjameswml | 4 | 4 | 0 | 0 |
| edowson | 1 | 0 | 1 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue#163sebsjames2026-08-07 17:11Fix mat::eigenpair's square matrix guard
- Pull request#165sebsjames2026-08-07 17:11
- Issue#162sebsjames2026-08-07 16:54polysolve::solve with array coefficients does not use reduced coeffs to select solver method
- Pull request#164sebsjames2026-08-07 14:18
- Issue comment#126sebsjames2026-03-26 23:47De-camelcase nm_simplex
- Issue comment#93sebsjames2026-03-26 23:39De-camelcase rect, cartgrid
- Issue#118sebsjames2026-03-05 09:26Add polysolve documentation and tests for polysolve::real
- Pull request#115sebsjames2026-03-02 16:02
- Issue comment#116sebsjames2026-03-01 16:43Can I change maths to be a C++20 modules build?
- Pull request#115sebsjames2026-02-27 22:49
- Pull request#114sebsjames2026-02-27 16:38
- Pull request#114sebsjames2026-02-27 12:32
- Pull request#108edowson2026-02-21 18:25
- Issue comment#108sebsjames2026-02-21 18:23Do not wrap std::cyl_bessel_i and std::assoc_legendre when compiling with libc++
- Issue comment#107sebsjames2026-02-19 21:07polynomial solver functions
- Pull request#101sebsjames2026-02-06 10:55
- Pull request#100sebsjames2026-02-05 16:12
- Pull request#100sebsjames2026-02-05 15:44
- Pull request#97sebsjames2026-02-04 12:19
- Issue#93sebsjames2026-01-28 10:27De-camelcase rect, cartgrid
- Pull request#87sebsjames2026-01-27 19:35
- Issue comment#86sebsjames2026-01-27 14:56mat22/mat33/mat44 replaced by sm::mat
- Issue comment#80sebsjames2026-01-20 22:21Correct behaviour of vvec::range when T is sm::vec<>
- Pull request#80sebsjames2026-01-20 22:18
- Pull request#78sebsjames2026-01-19 16:35
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 4 stars here means stars gained during the window, not the repo's star count.