#include <alpaqa/functions/indicator-so3.hpp>
Indicator function of SO(3), the group of 3D rotation matrices.
Definition at line 14 of file indicator-so3.hpp.
Public Member Functions | |
| real_t | prox (crmat in, rmat out, real_t gamma=1) |
| Project a 3x3 matrix onto SO(3). | |
Project a 3x3 matrix onto SO(3).
Accepts both 3x3 matrices and 9-vectors as input and output (using column-major storage order). in and out may alias.
Definition at line 20 of file indicator-so3.hpp.