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gtsam
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Project an ambient 2-by-2 matrix onto Rot2.
Rot2 represents SO(2), the group of planar orientation-preserving rotations. The projection selects the closest orthogonal matrix with determinant +1 in Frobenius norm.
Static Public Member Functions | |
| static Rot2 | project (const Matrix2 &matrix) |
| Return the closest proper planar rotation to matrix. | |