C++ · MIT
artivis/manif
A small C++11 header-only library for Lie theory.
★ 1.8k
Stars
275 forks · 38 open issues
+2.0/wk
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
26.2
Momentum / 100
see the breakdown below
8y ago
Created
last push 3mo ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 2.1 | +2.0/wk, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 7.3 | last week ran 1.49× the monthly pace |
| Freshness | 15 | 7.3 | last push 3mo ago; decays to zero at 180 days |
| Scale | 15 | 9.5 | 1.8k stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 26.2 | sum of the above |
Detail
| Topics | 2d3dc-plus-pluscomputer-visioncpp11geometryheader-onlylie-groupslie-theorypython3roboticsslamstate-estimation |
| Matched on | Robotics (slam) |
| Short window | +2 stars over 7 days = 0.3/day |
| Long window | +5 stars over 26 days = 0.2/day |
| Lifetime average | 0.59 stars/day over 3,125 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |