#include <TrajectoryFactoryBase.h>

Inheritance diagram for TrajectoryFactoryBase:

Public Types
typedef AlignmentAlgorithmBase::ConstTrajTrackPair	ConstTrajTrackPair

typedef AlignmentAlgorithmBase::ConstTrajTrackPairCollection	ConstTrajTrackPairCollection

typedef std::vector< TrajectoryStateOnSurface >	ExternalPredictionCollection

typedef ReferenceTrajectoryBase::MaterialEffects	MaterialEffects

typedef std::vector< ReferenceTrajectoryPtr >	ReferenceTrajectoryCollection

typedef ReferenceTrajectoryBase::ReferenceTrajectoryPtr	ReferenceTrajectoryPtr

typedef std::pair< TrajectoryStateOnSurface, TransientTrackingRecHit::ConstRecHitContainer >	TrajectoryInput

Public Member Functions
virtual TrajectoryFactoryBase *	clone (void) const =0

const edm::ParameterSet &	configuration () const

MaterialEffects	materialEffects (void) const

PropagationDirection	propagationDirection (void) const

unsigned int	tracksPerTrajectory () const

virtual const ReferenceTrajectoryCollection	trajectories (const edm::EventSetup &setup, const ConstTrajTrackPairCollection &tracks, const ExternalPredictionCollection &external, const reco::BeamSpot &beamSpot) const =0

virtual const ReferenceTrajectoryCollection	trajectories (const edm::EventSetup &setup, const ConstTrajTrackPairCollection &tracks, const reco::BeamSpot &beamSpot) const =0

	TrajectoryFactoryBase (const edm::ParameterSet &config)

	TrajectoryFactoryBase (const edm::ParameterSet &config, unsigned int tracksPerTrajectory)

virtual	~TrajectoryFactoryBase (void)

Protected Member Functions
virtual const TrajectoryInput	innermostStateAndRecHits (const ConstTrajTrackPair &track) const

virtual const Trajectory::DataContainer	orderedTrajectoryMeasurements (const Trajectory &trajectory) const

bool	sameSurface (const Surface &s1, const Surface &s2) const

bool	useRecHit (const TransientTrackingRecHit::ConstRecHitPointer &hitPtr) const

Protected Attributes
const bool	allowZeroMaterial_

const bool	includeAPEs_

const bool	useBeamSpot_

Private Member Functions
MaterialEffects	materialEffects (const std::string &strME) const

PropagationDirection	propagationDirection (const std::string &strPD) const

Private Attributes
const edm::ParameterSet	cfg_

const MaterialEffects	materialEffects_

const PropagationDirection	propDir_

const unsigned int	tracksPerTrajectory_

const bool	useInvalidHits_

const bool	useProjectedHits_

const bool	useWithoutDet_

Detailed Description

Definition at line 20 of file TrajectoryFactoryBase.h.

Member Typedef Documentation

◆ ConstTrajTrackPair

typedef AlignmentAlgorithmBase::ConstTrajTrackPair TrajectoryFactoryBase::ConstTrajTrackPair

Definition at line 24 of file TrajectoryFactoryBase.h.

◆ ConstTrajTrackPairCollection

typedef AlignmentAlgorithmBase::ConstTrajTrackPairCollection TrajectoryFactoryBase::ConstTrajTrackPairCollection

Definition at line 25 of file TrajectoryFactoryBase.h.

◆ ExternalPredictionCollection

typedef std::vector<TrajectoryStateOnSurface> TrajectoryFactoryBase::ExternalPredictionCollection

Definition at line 28 of file TrajectoryFactoryBase.h.

◆ MaterialEffects

typedef ReferenceTrajectoryBase::MaterialEffects TrajectoryFactoryBase::MaterialEffects

Definition at line 23 of file TrajectoryFactoryBase.h.

◆ ReferenceTrajectoryCollection

typedef std::vector<ReferenceTrajectoryPtr> TrajectoryFactoryBase::ReferenceTrajectoryCollection

Definition at line 26 of file TrajectoryFactoryBase.h.

◆ ReferenceTrajectoryPtr

typedef ReferenceTrajectoryBase::ReferenceTrajectoryPtr TrajectoryFactoryBase::ReferenceTrajectoryPtr

Definition at line 22 of file TrajectoryFactoryBase.h.

◆ TrajectoryInput

typedef std::pair<TrajectoryStateOnSurface, TransientTrackingRecHit::ConstRecHitContainer> TrajectoryFactoryBase::TrajectoryInput

Definition at line 27 of file TrajectoryFactoryBase.h.

Constructor & Destructor Documentation

◆ TrajectoryFactoryBase() [1/2]

TrajectoryFactoryBase::TrajectoryFactoryBase ( const edm::ParameterSet & config )

Definition at line 9 of file TrajectoryFactoryBase.cc.

9 : TrajectoryFactoryBase(config, 1) {}

◆ TrajectoryFactoryBase() [2/2]

TrajectoryFactoryBase::TrajectoryFactoryBase	(	const edm::ParameterSet &	config,
		unsigned int	tracksPerTrajectory
	)

Definition at line 11 of file TrajectoryFactoryBase.cc.

     : cfg_(config),
       tracksPerTrajectory_(tracksPerTrajectory),
       materialEffects_(materialEffects(config.getParameter<std::string>("MaterialEffects"))),
       propDir_(propagationDirection(config.getParameter<std::string>("PropagationDirection"))),
       useWithoutDet_(config.getParameter<bool>("UseHitWithoutDet")),
       useInvalidHits_(config.getParameter<bool>("UseInvalidHits")),
       useProjectedHits_(config.getParameter<bool>("UseProjectedHits")),
       useBeamSpot_(config.getParameter<bool>("UseBeamSpot")),
       includeAPEs_(config.getParameter<bool>("IncludeAPEs")),
       allowZeroMaterial_(config.getParameter<bool>("AllowZeroMaterial")) {
   edm::LogInfo("Alignment") << "@SUB=TrajectoryFactoryBase"
                             << "TrajectoryFactory '" << cfg_.getParameter<std::string>("TrajectoryFactoryName")
                             << "' with following settings:"
                             << "\nmaterial effects: " << cfg_.getParameter<std::string>("MaterialEffects")
                             << "\npropagation: " << cfg_.getParameter<std::string>("PropagationDirection")
                             << "\nuse hits without det: " << (useWithoutDet_ ? "yes" : "no")
                             << "\nuse invalid hits: " << (useInvalidHits_ ? "yes" : "no")
                             << "\nuse projected hits: " << (useProjectedHits_ ? "yes" : "no")
                             << "\nuse beamspot: " << (useBeamSpot_ ? "yes" : "no")
                             << "\ninclude APEs: " << (includeAPEs_ ? "yes" : "no")
                             << "\nallow zero material: " << (allowZeroMaterial_ ? "yes" : "no");
 }

References allowZeroMaterial_, cfg_, edm::ParameterSet::getParameter(), includeAPEs_, AlCaHLTBitMon_QueryRunRegistry::string, useBeamSpot_, useInvalidHits_, useProjectedHits_, and useWithoutDet_.

◆ ~TrajectoryFactoryBase()

TrajectoryFactoryBase::~TrajectoryFactoryBase ( void )

virtual

Definition at line 35 of file TrajectoryFactoryBase.cc.

35 {}

Member Function Documentation

◆ clone()

virtual TrajectoryFactoryBase* TrajectoryFactoryBase::clone ( void ) const

pure virtual

Implemented in TwoBodyDecayTrajectoryFactory, CombinedTrajectoryFactory, ReferenceTrajectoryFactory, DualBzeroTrajectoryFactory, DualTrajectoryFactory, and BzeroReferenceTrajectoryFactory.

◆ configuration()

const edm::ParameterSet& TrajectoryFactoryBase::configuration ( ) const

inline

Definition at line 47 of file TrajectoryFactoryBase.h.

47 { return cfg_; }

References cfg_.

Referenced by ReferenceTrajectoryFactory::bzeroFactory().

◆ innermostStateAndRecHits()

const TrajectoryFactoryBase::TrajectoryInput TrajectoryFactoryBase::innermostStateAndRecHits ( const ConstTrajTrackPair & track ) const

protectedvirtual

Definition at line 37 of file TrajectoryFactoryBase.cc.

                                            {
   TrajectoryInput result;
  
   // get the trajectory measurements in the correct order, i.e. reverse if needed
   Trajectory::DataContainer trajectoryMeasurements = this->orderedTrajectoryMeasurements(*track.first);
   Trajectory::DataContainer::iterator itM = trajectoryMeasurements.begin();
  
   // get the innermost valid trajectory state - the corresponding hit must be o.k. as well
   while (itM != trajectoryMeasurements.end()) {
     if ((*itM).updatedState().isValid() && useRecHit((*itM).recHit()))
       break;
     ++itM;
   }
   if (itM != trajectoryMeasurements.end())
     result.first = (*itM).updatedState();
  
   // get the valid RecHits
   while (itM != trajectoryMeasurements.end()) {
     TransientTrackingRecHit::ConstRecHitPointer aRecHit = (*itM).recHit();
     if (useRecHit(aRecHit))
       result.second.push_back(aRecHit);
     ++itM;
   }
  
   return result;
 }

References orderedTrajectoryMeasurements(), mps_fire::result, and useRecHit().

Referenced by TwoBodyDecayTrajectoryFactory::constructTrajectories(), BzeroReferenceTrajectoryFactory::trajectories(), and ReferenceTrajectoryFactory::trajectories().

◆ materialEffects() [1/2]

TrajectoryFactoryBase::MaterialEffects TrajectoryFactoryBase::materialEffects ( const std::string & strME ) const

private

Definition at line 110 of file TrajectoryFactoryBase.cc.

                                                                                                         {
   if (strME == "MultipleScattering")
     return ReferenceTrajectoryBase::multipleScattering;
   if (strME == "EnergyLoss")
     return ReferenceTrajectoryBase::energyLoss;
   if (strME == "Combined")
     return ReferenceTrajectoryBase::combined;
   if (strME == "None")
     return ReferenceTrajectoryBase::none;
   if (strME == "BreakPoints")
     return ReferenceTrajectoryBase::breakPoints;
   if (strME == "BrokenLines")
     return ReferenceTrajectoryBase::brokenLinesCoarse;
   if (strME == "BrokenLinesCoarse")
     return ReferenceTrajectoryBase::brokenLinesCoarse;
   if (strME == "BrokenLinesFine")
     return ReferenceTrajectoryBase::brokenLinesFine;
   if (strME == "LocalGBL")
     return ReferenceTrajectoryBase::localGBL;
   if (strME == "CurvlinGBL")
     return ReferenceTrajectoryBase::curvlinGBL;
  
   throw cms::Exception("BadConfig") << "[TrajectoryFactoryBase::materialEffects] Unknown parameter: " << strME;
 }

References ReferenceTrajectoryBase::breakPoints, ReferenceTrajectoryBase::brokenLinesCoarse, ReferenceTrajectoryBase::brokenLinesFine, ReferenceTrajectoryBase::combined, ReferenceTrajectoryBase::curvlinGBL, ReferenceTrajectoryBase::energyLoss, Exception, ReferenceTrajectoryBase::localGBL, ReferenceTrajectoryBase::multipleScattering, and ReferenceTrajectoryBase::none.

◆ materialEffects() [2/2]

MaterialEffects TrajectoryFactoryBase::materialEffects ( void ) const

inline

Definition at line 45 of file TrajectoryFactoryBase.h.

45 { return materialEffects_; }

References materialEffects_.

Referenced by TwoBodyDecayTrajectoryFactory::constructTrajectories(), BzeroReferenceTrajectoryFactory::trajectories(), DualBzeroTrajectoryFactory::trajectories(), DualTrajectoryFactory::trajectories(), and ReferenceTrajectoryFactory::trajectories().

◆ orderedTrajectoryMeasurements()

const Trajectory::DataContainer TrajectoryFactoryBase::orderedTrajectoryMeasurements ( const Trajectory & trajectory ) const

protectedvirtual

Definition at line 65 of file TrajectoryFactoryBase.cc.

                                         {
   const PropagationDirection dir = trajectory.direction();
   const bool hitsAreReverse = ((dir == propDir_ || propDir_ == anyDirection) ? false : true);
  
   const Trajectory::DataContainer& original = trajectory.measurements();
  
   if (hitsAreReverse) {
     // Simply use this line instead of the copying by hand?
     // const Trajectory::DataContainer reordered(original.rbegin(), original.rend());
     Trajectory::DataContainer reordered;
     reordered.reserve(original.size());
  
     Trajectory::DataContainer::const_reverse_iterator itM;
     for (itM = original.rbegin(); itM != original.rend(); ++itM) {
       reordered.push_back(*itM);
     }
     return reordered;
   }
  
   return original;
 }

References anyDirection, DeadROC_duringRun::dir, Trajectory::direction(), Trajectory::measurements(), definitions::original, and propDir_.

Referenced by innermostStateAndRecHits(), DualBzeroTrajectoryFactory::referenceStateAndRecHits(), and DualTrajectoryFactory::referenceStateAndRecHits().

◆ propagationDirection() [1/2]

PropagationDirection TrajectoryFactoryBase::propagationDirection ( const std::string & strPD ) const

private

Definition at line 135 of file TrajectoryFactoryBase.cc.

                                                                                              {
   if (strPD == "oppositeToMomentum")
     return oppositeToMomentum;
   if (strPD == "alongMomentum")
     return alongMomentum;
   if (strPD == "anyDirection")
     return anyDirection;
  
   throw cms::Exception("BadConfig") << "[TrajectoryFactoryBase::propagationDirection] Unknown parameter: " << strPD;
 }

References alongMomentum, anyDirection, Exception, and oppositeToMomentum.

◆ propagationDirection() [2/2]

PropagationDirection TrajectoryFactoryBase::propagationDirection ( void ) const

inline

Definition at line 46 of file TrajectoryFactoryBase.h.

46 { return propDir_; }

References propDir_.

Referenced by TwoBodyDecayTrajectoryFactory::constructTrajectories(), BzeroReferenceTrajectoryFactory::trajectories(), DualBzeroTrajectoryFactory::trajectories(), DualTrajectoryFactory::trajectories(), and ReferenceTrajectoryFactory::trajectories().

◆ sameSurface()

bool TrajectoryFactoryBase::sameSurface	(	const Surface &	s1,
		const Surface &	s2
	)		const

protected

Definition at line 88 of file TrajectoryFactoryBase.cc.

                                                                                   {
   // - Should use perp2() instead of perp()
   // - Should not rely on floating point equality, but make a minimal range, e.g. 1.e-6 ?
   return (s1.eta() == s2.eta()) && (s1.phi() == s2.phi()) && (s1.position().perp() == s2.position().perp());
 }

References GloballyPositioned< T >::eta(), PV3DBase< T, PVType, FrameType >::perp(), GloballyPositioned< T >::phi(), GloballyPositioned< T >::position(), and indexGen::s2.

Referenced by BzeroReferenceTrajectoryFactory::trajectories(), and ReferenceTrajectoryFactory::trajectories().

◆ tracksPerTrajectory()

unsigned int TrajectoryFactoryBase::tracksPerTrajectory ( ) const

inline

Definition at line 48 of file TrajectoryFactoryBase.h.

48 { return tracksPerTrajectory_; }

References tracksPerTrajectory_.

◆ trajectories() [1/2]

virtual const ReferenceTrajectoryCollection TrajectoryFactoryBase::trajectories	(	const edm::EventSetup &	setup,
		const ConstTrajTrackPairCollection &	tracks,
		const ExternalPredictionCollection &	external,
		const reco::BeamSpot &	beamSpot
	)		const

pure virtual

Implemented in TwoBodyDecayTrajectoryFactory, CombinedTrajectoryFactory, ReferenceTrajectoryFactory, DualBzeroTrajectoryFactory, DualTrajectoryFactory, and BzeroReferenceTrajectoryFactory.

◆ trajectories() [2/2]

virtual const ReferenceTrajectoryCollection TrajectoryFactoryBase::trajectories	(	const edm::EventSetup &	setup,
		const ConstTrajTrackPairCollection &	tracks,
		const reco::BeamSpot &	beamSpot
	)		const

pure virtual

Implemented in TwoBodyDecayTrajectoryFactory, CombinedTrajectoryFactory, ReferenceTrajectoryFactory, DualBzeroTrajectoryFactory, DualTrajectoryFactory, and BzeroReferenceTrajectoryFactory.

Referenced by ReferenceTrajectoryFactory::trajectories().

◆ useRecHit()

bool TrajectoryFactoryBase::useRecHit ( const TransientTrackingRecHit::ConstRecHitPointer & hitPtr ) const

protected

Definition at line 94 of file TrajectoryFactoryBase.cc.

                                                                                                    {
   const GeomDet* det = hitPtr->det();
   if (!det && !useWithoutDet_)
     return false;
  
   if (!(useInvalidHits_ || hitPtr->isValid()))
     return false;
  
   if (!useProjectedHits_) {
     if (trackerHitRTTI::isProjected(*hitPtr))
       return false;
   }
  
   return true;
 }

References trackerHitRTTI::isProjected(), useInvalidHits_, useProjectedHits_, and useWithoutDet_.

Referenced by innermostStateAndRecHits(), DualBzeroTrajectoryFactory::referenceStateAndRecHits(), and DualTrajectoryFactory::referenceStateAndRecHits().

Member Data Documentation

◆ allowZeroMaterial_

const bool TrajectoryFactoryBase::allowZeroMaterial_

protected

Definition at line 72 of file TrajectoryFactoryBase.h.

Referenced by TwoBodyDecayTrajectoryFactory::constructTrajectories(), BzeroReferenceTrajectoryFactory::trajectories(), DualBzeroTrajectoryFactory::trajectories(), DualTrajectoryFactory::trajectories(), ReferenceTrajectoryFactory::trajectories(), and TrajectoryFactoryBase().

◆ cfg_

const edm::ParameterSet TrajectoryFactoryBase::cfg_

private

Definition at line 60 of file TrajectoryFactoryBase.h.

Referenced by configuration(), and TrajectoryFactoryBase().

◆ includeAPEs_

const bool TrajectoryFactoryBase::includeAPEs_

protected

Definition at line 71 of file TrajectoryFactoryBase.h.

Referenced by TwoBodyDecayTrajectoryFactory::constructTrajectories(), BzeroReferenceTrajectoryFactory::trajectories(), DualBzeroTrajectoryFactory::trajectories(), DualTrajectoryFactory::trajectories(), ReferenceTrajectoryFactory::trajectories(), and TrajectoryFactoryBase().

◆ materialEffects_

const MaterialEffects TrajectoryFactoryBase::materialEffects_

private

Definition at line 62 of file TrajectoryFactoryBase.h.

Referenced by materialEffects().

◆ propDir_

const PropagationDirection TrajectoryFactoryBase::propDir_

private

Definition at line 63 of file TrajectoryFactoryBase.h.

Referenced by orderedTrajectoryMeasurements(), and propagationDirection().

◆ tracksPerTrajectory_

const unsigned int TrajectoryFactoryBase::tracksPerTrajectory_

private

Definition at line 61 of file TrajectoryFactoryBase.h.

Referenced by tracksPerTrajectory().

◆ useBeamSpot_

const bool TrajectoryFactoryBase::useBeamSpot_

protected

Definition at line 70 of file TrajectoryFactoryBase.h.

Referenced by TwoBodyDecayTrajectoryFactory::constructTrajectories(), BzeroReferenceTrajectoryFactory::trajectories(), DualBzeroTrajectoryFactory::trajectories(), DualTrajectoryFactory::trajectories(), ReferenceTrajectoryFactory::trajectories(), and TrajectoryFactoryBase().

◆ useInvalidHits_

const bool TrajectoryFactoryBase::useInvalidHits_

private

Definition at line 66 of file TrajectoryFactoryBase.h.

Referenced by TrajectoryFactoryBase(), and useRecHit().

◆ useProjectedHits_

const bool TrajectoryFactoryBase::useProjectedHits_

private

Definition at line 67 of file TrajectoryFactoryBase.h.

Referenced by TrajectoryFactoryBase(), and useRecHit().

◆ useWithoutDet_

const bool TrajectoryFactoryBase::useWithoutDet_

private

Definition at line 65 of file TrajectoryFactoryBase.h.

Referenced by TrajectoryFactoryBase(), and useRecHit().

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ ConstTrajTrackPair

◆ ConstTrajTrackPairCollection

◆ ExternalPredictionCollection

◆ MaterialEffects

◆ ReferenceTrajectoryCollection

◆ ReferenceTrajectoryPtr

◆ TrajectoryInput

Constructor & Destructor Documentation

◆ TrajectoryFactoryBase() [1/2]

◆ TrajectoryFactoryBase() [2/2]

◆ ~TrajectoryFactoryBase()

Member Function Documentation

◆ clone()

◆ configuration()

◆ innermostStateAndRecHits()

◆ materialEffects() [1/2]

◆ materialEffects() [2/2]

◆ orderedTrajectoryMeasurements()

◆ propagationDirection() [1/2]

◆ propagationDirection() [2/2]

◆ sameSurface()

◆ tracksPerTrajectory()

◆ trajectories() [1/2]

◆ trajectories() [2/2]

◆ useRecHit()

Member Data Documentation

◆ allowZeroMaterial_

◆ cfg_

◆ includeAPEs_

◆ materialEffects_

◆ propDir_

◆ tracksPerTrajectory_

◆ useBeamSpot_

◆ useInvalidHits_

◆ useProjectedHits_

◆ useWithoutDet_