Belle II Software  release-05-02-19
RadiusTrackTimeEstimatorModule.h
1 /**************************************************************************
2  * BASF2 (Belle Analysis Framework 2) *
3  * Copyright(C) 2016 - Belle II Collaboration *
4  * *
5  * Author: The Belle II Collaboration *
6  * Contributors: Nils Braun *
7  * *
8  * This software is provided "as is" without any warranty. *
9  **************************************************************************/
10 #pragma once
11 
12 #include <tracking/modules/fitter/timeEstimator/BaseTrackTimeEstimatorModule.h>
13 
14 namespace Belle2 {
25  class RadiusTrackTimeEstimatorModule : public BaseTrackTimeEstimatorModule {
26 
27  public:
30 
31  private:
34 
36  double estimateFlightLengthUsingFittedInformation(genfit::MeasuredStateOnPlane& measuredStateOnPlane) const override;
37 
39  double estimateFlightLengthUsingSeedInformation(const RecoTrack& recoTrack) const override;
40  };
42 }
genfit::MeasuredStateOnPlane
#StateOnPlane with additional covariance matrix.
Definition: MeasuredStateOnPlane.h:39
Belle2::RadiusTrackTimeEstimatorModule::RadiusTrackTimeEstimatorModule
RadiusTrackTimeEstimatorModule()
Initialize the module parameters.
Definition: RadiusTrackTimeEstimatorModule.cc:21
Belle2::RadiusTrackTimeEstimatorModule::estimateFlightLengthUsingSeedInformation
double estimateFlightLengthUsingSeedInformation(const RecoTrack &recoTrack) const override
Use some helix functionality to calculate the distance to given the radius.
Definition: RadiusTrackTimeEstimatorModule.cc:41
Belle2::RecoTrack
This is the Reconstruction Event-Data Model Track.
Definition: RecoTrack.h:78
Belle2
Abstract base class for different kinds of events.
Definition: MillepedeAlgorithm.h:19
Belle2::RadiusTrackTimeEstimatorModule::m_param_radiusForExtrapolation
double m_param_radiusForExtrapolation
Radius used for extrapolation. Please be aware that if the RecoTrack does not reach this radius,...
Definition: RadiusTrackTimeEstimatorModule.h:41
Belle2::RadiusTrackTimeEstimatorModule::estimateFlightLengthUsingFittedInformation
double estimateFlightLengthUsingFittedInformation(genfit::MeasuredStateOnPlane &measuredStateOnPlane) const override
Extrapolate the measured state on plane to the given radius.
Definition: RadiusTrackTimeEstimatorModule.cc:28