Vector calculus materials to accompany Active Calculus Multivariable
active 2023-08-21 → 2026-08-07 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1083 days from 2023-08-21 to 2026-08-07. Pushes: 26 total, peak 2 in a day. Pull requests: 40 total, peak 3 in a day. Issues: 22 total, peak 7 in a day. Comments: 23 total, peak 4 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 |
|---|---|---|---|---|
| mitchkeller | 59 | 19 | 24 | 12 |
| nelong | 40 | 7 | 12 | 8 |
| rhinopotamus | 7 | 0 | 1 | 2 |
| jeansona | 3 | 0 | 3 | 0 |
| mattboelkins | 2 | 0 | 0 | 1 |
| jen4more | 1 | 0 | 0 | 0 |
| danielzgtg | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#133mitchkeller2026-04-09 19:55Global Issues
- Pull request#127nelong2026-04-08 20:09
- Pull request#126nelong2026-03-18 20:50
- Pull request#123nelong2026-02-18 23:04
- Issue comment#123mitchkeller2026-01-16 17:392024 reorganization
- Issue comment#123nelong2026-01-15 23:042024 reorganization
- Issue#120danielzgtg2025-11-18 01:06Contradictory license
- Issue#119nelong2025-10-31 16:19Activity 11.9.2
- Pull request#117mitchkeller2025-09-03 21:33
- Pull request#116nelong2025-08-29 13:55
- Pull request#112mitchkeller2025-08-06 17:06
- Issue#91nelong2025-08-04 17:06Elements to Investigate (for either Nick or Mitch)
- Issue comment#111mitchkeller2025-07-03 15:32Edits to VVF Calculus and Arc Length, Start Instructor Target
- Issue comment#111mitchkeller2025-07-02 23:08Edits to VVF Calculus and Arc Length, Start Instructor Target
- Issue comment#109mattboelkins2025-06-27 11:42proteus problem 1.2 (created pre-workshop - revised after student testing)
- Issue#109mattboelkins2025-06-27 11:42proteus problem 1.2 (created pre-workshop - revised after student testing)
- Issue#110jen4more2025-06-26 20:33proteus problem 1-3 (created pre-workshop not student-tested)
- Pull request#108mitchkeller2025-06-24 21:55
- Pull request#107mitchkeller2025-06-24 16:48
- Pull request#107nelong2025-06-20 18:40
- Issue comment#106nelong2025-06-05 19:32Common graphs
- Issue comment#106mitchkeller2025-06-04 21:03Common graphs
- Issue comment#104nelong2025-05-08 15:13Divergence definition
- Pull request#105nelong2025-05-07 19:58
- Issue#104mitchkeller2025-04-29 21:05Divergence definition
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.