A math library with a focus on mutable and immutable linear algebra for 2D and 3D applications.
active 2023-08-15 → 2026-06-15 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1036 days from 2023-08-15 to 2026-06-15. Pushes: 147 total, peak 9 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 27 total, peak 3 in a day. Comments: 67 total, peak 10 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 |
|---|---|---|---|---|
| zepumph | 68 | 44 | 0 | 20 |
| samreid | 50 | 28 | 0 | 18 |
| jonathanolson | 42 | 28 | 0 | 9 |
| phet-dev | 36 | 32 | 0 | 2 |
| pixelzoom | 30 | 9 | 0 | 15 |
| marlitas | 9 | 3 | 0 | 3 |
| jbphet | 3 | 1 | 0 | 0 |
| KatieWoe | 1 | 0 | 0 | 0 |
| jessegreenberg | 1 | 1 | 0 | 0 |
| AgustinVallejo | 1 | 1 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#113pixelzoom2026-01-25 15:05Utils.toFixed returns incorrect results in some cases
- Issue#129jbphet2025-05-19 21:32Construction of `Random` class seems prone to memory leakage
- Issue comment#129samreid2025-05-02 01:13Construction of `Random` class seems prone to memory leakage
- Issue comment#129samreid2025-05-01 23:59Construction of `Random` class seems prone to memory leakage
- Issue comment#129samreid2025-05-01 23:54Construction of `Random` class seems prone to memory leakage
- Issue#129jbphet2025-05-01 22:54Construction of `Random` class seems prone to memory leakage
- Issue comment#4zepumph2025-02-19 22:01separate or rename dot.Util
- Issue#128zepumph2025-02-19 21:54CT Did not load in the time allowed
- Issue comment#128jonathanolson2025-02-19 19:11CT Did not load in the time allowed
- Issue comment#128zepumph2025-02-19 16:49CT Did not load in the time allowed
- Issue#128KatieWoe2025-02-18 20:29CT Did not load in the time allowed
- Issue comment#4jonathanolson2025-02-14 05:43separate or rename dot.Util
- Issue comment#4zepumph2025-02-13 18:01separate or rename dot.Util
- Issue comment#127jonathanolson2025-02-03 22:46Prefer `Vector3.from()` to `Vector2.prototype.toVector3()`
- Issue#127jonathanolson2025-02-03 22:46Prefer `Vector3.from()` to `Vector2.prototype.toVector3()`
- Issue comment#127zepumph2025-02-03 22:35Prefer `Vector3.from()` to `Vector2.prototype.toVector3()`
- Issue#127zepumph2025-02-03 21:34Prefer `Vector3.from()` to `Vector2.prototype.toVector3()`
- Issue comment#126samreid2025-01-27 15:29dotRandom.sample should be able to sample from readonly arrays and non-readonly arrays
- Issue#126samreid2025-01-27 15:29dotRandom.sample should be able to sample from readonly arrays and non-readonly arrays
- Issue#126samreid2025-01-27 15:21dotRandom.sample should be able to sample from readonly arrays and non-readonly arrays
- Issue comment#119jonathanolson2024-08-02 17:15add Bounds2.closestBoundaryPointTo
- Issue#119jonathanolson2024-08-02 17:15add Bounds2.closestBoundaryPointTo
- Issue comment#125jonathanolson2024-07-30 20:36Convert repo to TypeScript
- Issue comment#101jonathanolson2024-07-24 16:35changes to Vector3 for ES6 modules
- Issue#101jonathanolson2024-07-24 16:35changes to Vector3 for ES6 modules
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.