Belle II Software  release-08-01-10
IPTrackTimeEstimatorModule.h
1 /**************************************************************************
2  * basf2 (Belle II Analysis Software Framework) *
3  * Author: The Belle II Collaboration *
4  * *
5  * See git log for contributors and copyright holders. *
6  * This file is licensed under LGPL-3.0, see LICENSE.md. *
7  **************************************************************************/
8 #pragma once
9 
10 #include <tracking/modules/fitter/timeEstimator/BaseTrackTimeEstimatorModule.h>
11 
12 namespace Belle2 {
24  private:
26  double estimateFlightLengthUsingFittedInformation(genfit::MeasuredStateOnPlane& measuredStateOnPlane) const override;
27 
29  double estimateFlightLengthUsingSeedInformation(const RecoTrack& recoTrack) const override;
30  };
32 }
Base Module estimating the track time of RecoTracks - before or after the fit.
Base Module estimating the track time of RecoTracks - before or after the fit.
double estimateFlightLengthUsingSeedInformation(const RecoTrack &recoTrack) const override
Calculate the flight length from the origin or the perigee to the start position of the track.
double estimateFlightLengthUsingFittedInformation(genfit::MeasuredStateOnPlane &measuredStateOnPlane) const override
Extrapolate the first measurement to the center of the IP.
This is the Reconstruction Event-Data Model Track.
Definition: RecoTrack.h:79
#StateOnPlane with additional covariance matrix.
Abstract base class for different kinds of events.