Belle II Software  release-05-02-19
PlaneTriggerTrackTimeEstimatorModule.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 PlaneTriggerTrackTimeEstimatorModule : public BaseTrackTimeEstimatorModule {
26 
27  public:
30 
31  private:
33  std::vector<double> m_param_triggerPlanePosition = {0, 0, 0};
35  std::vector<double> m_param_triggerPlaneNormalDirection = {1, 0, 0};
36 
38  double estimateFlightLengthUsingFittedInformation(genfit::MeasuredStateOnPlane& measuredStateOnPlane) const override;
40  double estimateFlightLengthUsingSeedInformation(const RecoTrack& recoTrack) const override;
41  };
43 }
Belle2::PlaneTriggerTrackTimeEstimatorModule::estimateFlightLengthUsingSeedInformation
double estimateFlightLengthUsingSeedInformation(const RecoTrack &recoTrack) const override
Estimate the flight length using only the tracking seeds.
Definition: PlaneTriggerTrackTimeEstimatorModule.cc:54
genfit::MeasuredStateOnPlane
#StateOnPlane with additional covariance matrix.
Definition: MeasuredStateOnPlane.h:39
Belle2::PlaneTriggerTrackTimeEstimatorModule::estimateFlightLengthUsingFittedInformation
double estimateFlightLengthUsingFittedInformation(genfit::MeasuredStateOnPlane &measuredStateOnPlane) const override
Estimate the flight length to the given plane using the extrapolation of the fit.
Definition: PlaneTriggerTrackTimeEstimatorModule.cc:30
Belle2::PlaneTriggerTrackTimeEstimatorModule::m_param_triggerPlanePosition
std::vector< double > m_param_triggerPlanePosition
3-Position of the plane of the trigger.
Definition: PlaneTriggerTrackTimeEstimatorModule.h:41
Belle2
Abstract base class for different kinds of events.
Definition: MillepedeAlgorithm.h:19
Belle2::PlaneTriggerTrackTimeEstimatorModule::PlaneTriggerTrackTimeEstimatorModule
PlaneTriggerTrackTimeEstimatorModule()
Initilialize the module parameters.
Definition: PlaneTriggerTrackTimeEstimatorModule.cc:21
Belle2::PlaneTriggerTrackTimeEstimatorModule::m_param_triggerPlaneNormalDirection
std::vector< double > m_param_triggerPlaneNormalDirection
3-Normal direction of the plane of the trigger.
Definition: PlaneTriggerTrackTimeEstimatorModule.h:43