GroupedCkfTrajectoryBuilder.cc File Reference

#include "RecoTracker/CkfPattern/interface/GroupedCkfTrajectoryBuilder.h"
#include "TrajectorySegmentBuilder.h"
#include "TrackingTools/DetLayers/interface/DetLayer.h"
#include "TrackingTools/PatternTools/interface/TrajMeasLessEstim.h"
#include "TrackingTools/KalmanUpdators/interface/KFUpdator.h"
#include "TrackingTools/KalmanUpdators/interface/Chi2MeasurementEstimator.h"
#include "TrackingTools/TrackFitters/interface/KFTrajectoryFitter.h"
#include "RecoTracker/CkfPattern/interface/GroupedTrajCandLess.h"
#include "TrackingTools/TrajectoryFiltering/interface/RegionalTrajectoryFilter.h"
#include "TrackingTools/PatternTools/interface/TempTrajectory.h"
#include "RecoTracker/MeasurementDet/interface/MeasurementTracker.h"
#include "TrackingTools/MeasurementDet/interface/LayerMeasurements.h"
#include "TrackingTools/Records/interface/TrackingComponentsRecord.h"
#include "TrackingTools/DetLayers/interface/DetGroup.h"
#include "RecoTracker/TkDetLayers/interface/GeometricSearchTracker.h"
#include "TrackingTools/Records/interface/TransientRecHitRecord.h"
#include "TrackingTools/TransientTrackingRecHit/interface/TransientTrackingRecHitBuilder.h"
#include "TrackingTools/PatternTools/interface/TrajectoryMeasurement.h"
#include "TrackingTools/PatternTools/interface/TrajectoryStateUpdator.h"
#include "TrackingTools/PatternTools/interface/Trajectory.h"
#include "TrackingTools/TrajectoryState/interface/BasicSingleTrajectoryState.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "TrackingTools/PatternTools/interface/TransverseImpactPointExtrapolator.h"
#include "TrackingTools/TrajectoryCleaning/interface/TrajectoryCleanerBySharedHits.h"
#include "TrackingTools/GeomPropagators/interface/HelixBarrelCylinderCrossing.h"
#include "TrackingTools/GeomPropagators/interface/HelixBarrelPlaneCrossingByCircle.h"
#include "TrackingTools/GeomPropagators/interface/HelixArbitraryPlaneCrossing.h"
#include <algorithm>
#include "TrackingTools/DetLayers/interface/BarrelDetLayer.h"
#include "TrackingTools/DetLayers/interface/ForwardDetLayer.h"

Go to the source code of this file.

Functions
std::string	whatIsTheStateToUse (TrajectoryStateOnSurface &initial, TrajectoryStateOnSurface &stateToUse, const DetLayer *l)

Function Documentation

std::string whatIsTheStateToUse	(	TrajectoryStateOnSurface &	initial,
		TrajectoryStateOnSurface &	stateToUse,
		const DetLayer *	l
	)

Definition at line 319 of file GroupedCkfTrajectoryBuilder.cc.

References TrajectoryStateOnSurface::charge(), TrajectoryStateOnSurface::curvilinearError(), TrajectoryStateOnSurface::globalMomentum(), TrajectoryStateOnSurface::globalPosition(), i, CurvilinearTrajectoryError::matrix(), PV3DBase< T, PVType, FrameType >::perp(), PV3DBase< T, PVType, FrameType >::phi(), mathSSE::sqrt(), and PV3DBase< T, PVType, FrameType >::z().

Referenced by GroupedCkfTrajectoryBuilder::advanceOneLayer().

                                                                                                                           {
  std::stringstream buffer;
  buffer << "GCTB: starting from " 
         << " r / phi / z = " << stateToUse.globalPosition().perp()
     << " / " << stateToUse.globalPosition().phi()
     << " / " << stateToUse.globalPosition().z() 
         << " , pt / phi / pz /charge = " 
     << stateToUse.globalMomentum().perp() << " / "  
     << stateToUse.globalMomentum().phi() << " / " 
     << stateToUse.globalMomentum().z() << " / " 
     << stateToUse.charge()
     << " for layer at "<< l << endl;
  buffer << "     errors:";
  for ( int i=0; i<5; i++ )  buffer << " " << sqrt(stateToUse.curvilinearError().matrix()(i,i));
  buffer << endl;
  
  //buffer << "GCTB: starting from r / phi / z = " << initial.globalPosition().perp()
  //<< " / " << initial.globalPosition().phi()
  //<< " / " << initial.globalPosition().z() << " , pt / pz = " 
  //<< initial.globalMomentum().perp() << " / " 
  //<< initial.globalMomentum().z() << " for layer at "
  //<< l << endl;
  //buffer << "     errors:";
  //for ( int i=0; i<5; i++ )  buffer << " " << sqrt(initial.curvilinearError().matrix()(i,i));
  //buffer << endl;
  return buffer.str();
}