Template Function Acts::KalmanVertexUpdater::updatePosition¶
Defined in File KalmanVertexUpdater.hpp
Function Documentation¶
-
template<typename
input_track_t
>
voidActs::KalmanVertexUpdater
::
updatePosition
(const Acts::Vertex<input_track_t> &vtx, const Acts::LinearizedTrack &linTrack, double trackWeight, int sign, MatrixCache &matrixCache)¶ Updates vertex position.
- Return
Vertex with updated position and covariance
- Parameters
vtx
: Old vertexlinTrack
: Linearized version of track to be added or removedtrackWeight
: Track weightsign
: +1 (add track) or -1 (remove track)[out] matrixCache
: A cache to store matrix information