1 Commits

Author SHA1 Message Date
David Novotny
b2ac2655b3 SE3 exponential and logarithm maps.
Summary:
Implements the SE3 logarithm and exponential maps.
(this is a second part of the split of D23326429)

Outputs of `bm_se3`:
```
Benchmark         Avg Time(μs)      Peak Time(μs) Iterations
--------------------------------------------------------------------------------
SE3_EXP_1                738             885            678
SE3_EXP_10               717             877            698
SE3_EXP_100              718             847            697
SE3_EXP_1000             729            1181            686
--------------------------------------------------------------------------------

Benchmark          Avg Time(μs)      Peak Time(μs) Iterations
--------------------------------------------------------------------------------
SE3_LOG_1               1451            2267            345
SE3_LOG_10              2185            2453            229
SE3_LOG_100             2217            2448            226
SE3_LOG_1000            2455            2599            204
--------------------------------------------------------------------------------
```

Reviewed By: patricklabatut

Differential Revision: D27852557

fbshipit-source-id: e42ccc9cfffe780e9cad24129de15624ae818472
2021-06-21 04:48:27 -07:00