Searched refs:half_theta (Results 1 - 2 of 2) sorted by relevance

/external/ceres-solver/include/ceres/
H A Drotation.h232 const T half_theta = theta * T(0.5); local
233 const T k = sin(half_theta) / theta;
234 quaternion[0] = cos(half_theta);
/external/ceres-solver/internal/ceres/
H A Drotation_test.cc295 const double half_theta = 0.75 * kPi; local
297 quaternion[0] = cos(half_theta);
298 quaternion[1] = 1.0 * sin(half_theta);

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