#include <TrackProducerAlgorithm.h>

Public Types
typedef std::pair< Trajectory , std::pair< T , PropagationDirection > >	AlgoProduct

typedef std::vector< AlgoProduct >	AlgoProductCollection

typedef edm::RefToBase < TrajectorySeed >	SeedRef

typedef std::vector< T >	TrackCollection

typedef edm::AssociationMap < edm::OneToOne< std::vector < T >, std::vector < VertexConstraint > > >	VtxConstraintAssociationCollection

Public Member Functions
bool	buildTrack (const TrajectoryFitter , const Propagator , AlgoProductCollection &, TransientTrackingRecHit::RecHitContainer &, TrajectoryStateOnSurface &, const TrajectorySeed &, float, const reco::BeamSpot &, SeedRef seedRef=SeedRef(), int qualityMask=0, signed char nLoops=0)
	Construct Tracks to be put in the event. More...

void	runWithCandidate (const TrackingGeometry , const MagneticField , const TrackCandidateCollection &, const TrajectoryFitter , const Propagator , const TransientTrackingRecHitBuilder *, const reco::BeamSpot &, AlgoProductCollection &)
	Run the Final Fit taking TrackCandidates as input. More...

void	runWithMomentum (const TrackingGeometry , const MagneticField , const TrackMomConstraintAssociationCollection &, const TrajectoryFitter , const Propagator , const TransientTrackingRecHitBuilder *, const reco::BeamSpot &, AlgoProductCollection &)
	Run the Final Fit taking TrackMomConstraintAssociation as input (Refitter with momentum constraint) More...

void	runWithTrack (const TrackingGeometry , const MagneticField , const TrackCollection &, const TrajectoryFitter , const Propagator , const TransientTrackingRecHitBuilder *, const reco::BeamSpot &, AlgoProductCollection &)
	Run the Final Fit taking Tracks as input (for Refitter) More...

void	runWithTrackParameters (const TrackingGeometry , const MagneticField , const TrackParamConstraintAssociationCollection &, const TrajectoryFitter , const Propagator , const TransientTrackingRecHitBuilder *, const reco::BeamSpot &, AlgoProductCollection &)

void	runWithVertex (const TrackingGeometry , const MagneticField , const VtxConstraintAssociationCollection &, const TrajectoryFitter , const Propagator , const TransientTrackingRecHitBuilder *, const reco::BeamSpot &, AlgoProductCollection &)

	TrackProducerAlgorithm (const edm::ParameterSet &conf)
	Constructor. More...

	~TrackProducerAlgorithm ()
	Destructor. More...

Private Member Functions
TrajectoryStateOnSurface	getInitialState (const T theT, TransientTrackingRecHit::RecHitContainer &hits, const TrackingGeometry theG, const MagneticField *theMF)

Private Attributes
reco::TrackBase::TrackAlgorithm	algo_

reco::TrackBase::AlgoMask	algoMask_

bool	geometricInnerState_

reco::TrackBase::TrackAlgorithm	originalAlgo_

bool	reMatchSplitHits_

bool	usePropagatorForPCA_

Detailed Description

template<class T>
class TrackProducerAlgorithm< T >

This class calls the Final Fit and builds the Tracks then produced by the TrackProducer or by the TrackRefitter

Author: cerati

Definition at line 42 of file TrackProducerAlgorithm.h.

Member Typedef Documentation

template<class T>

typedef std::pair<Trajectory*, std::pair<T*,PropagationDirection> > TrackProducerAlgorithm< T >::AlgoProduct

Definition at line 45 of file TrackProducerAlgorithm.h.

template<class T>

typedef std::vector< AlgoProduct > TrackProducerAlgorithm< T >::AlgoProductCollection

Definition at line 46 of file TrackProducerAlgorithm.h.

template<class T>

typedef edm::RefToBase<TrajectorySeed> TrackProducerAlgorithm< T >::SeedRef

Definition at line 47 of file TrackProducerAlgorithm.h.

template<class T>

typedef std::vector<T> TrackProducerAlgorithm< T >::TrackCollection

Definition at line 44 of file TrackProducerAlgorithm.h.

template<class T>

typedef edm::AssociationMap<edm::OneToOne<std::vector<T>,std::vector<VertexConstraint> > > TrackProducerAlgorithm< T >::VtxConstraintAssociationCollection

Definition at line 49 of file TrackProducerAlgorithm.h.

Constructor & Destructor Documentation

template<class T>

TrackProducerAlgorithm< T >::TrackProducerAlgorithm ( const edm::ParameterSet & conf )

inline

Constructor.

Definition at line 53 of file TrackProducerAlgorithm.h.

                                                       : 
     algo_(reco::TrackBase::algoByName(conf.getParameter<std::string>("AlgorithmName"))),
     originalAlgo_(reco::TrackBase::undefAlgorithm),
     reMatchSplitHits_(false),
     usePropagatorForPCA_(false)
       {
         geometricInnerState_ = (conf.exists("GeometricInnerState") ?
       conf.getParameter<bool>( "GeometricInnerState" ) : true);
     if (conf.exists("reMatchSplitHits"))
       reMatchSplitHits_=conf.getParameter<bool>("reMatchSplitHits");
         if (conf.exists("usePropagatorForPCA"))
           usePropagatorForPCA_ = conf.getParameter<bool>("usePropagatorForPCA");
       }

template<class T>

TrackProducerAlgorithm< T >::~TrackProducerAlgorithm ( )

inline

Destructor.

Definition at line 68 of file TrackProducerAlgorithm.h.

68 {}

Member Function Documentation

template<class T>

bool TrackProducerAlgorithm< T >::buildTrack	(	const TrajectoryFitter *	,
		const Propagator *	,
		AlgoProductCollection &	,
		TransientTrackingRecHit::RecHitContainer &	,
		TrajectoryStateOnSurface &	,
		const TrajectorySeed &	,
		float	,
		const reco::BeamSpot &	,
		SeedRef	seedRef = `SeedRef()`,
		int	qualityMask = `0`,
		signed char	nLoops = `0`
	)

Construct Tracks to be put in the event.

Referenced by NuclearTrackCorrector::getTrackFromTrajectory(), and TrackProducerWithSCAssociation::produce().

template<class T>

TrajectoryStateOnSurface TrackProducerAlgorithm< T >::getInitialState	(	const T *	theT,
		TransientTrackingRecHit::RecHitContainer &	hits,
		const TrackingGeometry *	theG,
		const MagneticField *	theMF
	)

private

template<class T>

void TrackProducerAlgorithm< T >::runWithCandidate	(	const TrackingGeometry *	,
		const MagneticField *	,
		const TrackCandidateCollection &	,
		const TrajectoryFitter *	,
		const Propagator *	,
		const TransientTrackingRecHitBuilder *	,
		const reco::BeamSpot &	,
		AlgoProductCollection &
	)

Run the Final Fit taking TrackCandidates as input.

Referenced by TrackProducer::getTransient(), TrackProducerWithSCAssociation::getTransient(), GsfTrackProducer::produce(), and TrackProducer::produce().

template<class T>

void TrackProducerAlgorithm< T >::runWithMomentum	(	const TrackingGeometry *	,
		const MagneticField *	,
		const TrackMomConstraintAssociationCollection &	,
		const TrajectoryFitter *	,
		const Propagator *	,
		const TransientTrackingRecHitBuilder *	,
		const reco::BeamSpot &	,
		AlgoProductCollection &
	)

Run the Final Fit taking TrackMomConstraintAssociation as input (Refitter with momentum constraint)

Referenced by TrackRefitter::produce().

template<class T>

void TrackProducerAlgorithm< T >::runWithTrack	(	const TrackingGeometry *	,
		const MagneticField *	,
		const TrackCollection &	,
		const TrajectoryFitter *	,
		const Propagator *	,
		const TransientTrackingRecHitBuilder *	,
		const reco::BeamSpot &	,
		AlgoProductCollection &
	)

Run the Final Fit taking Tracks as input (for Refitter)

Referenced by GsfTrackRefitter::produce(), and TrackRefitter::produce().

template<class T>

void TrackProducerAlgorithm< T >::runWithTrackParameters	(	const TrackingGeometry *	,
		const MagneticField *	,
		const TrackParamConstraintAssociationCollection &	,
		const TrajectoryFitter *	,
		const Propagator *	,
		const TransientTrackingRecHitBuilder *	,
		const reco::BeamSpot &	,
		AlgoProductCollection &
	)

Run the Final Fit taking TrackParamConstraintAssociation as input (Refitter with complete track parameters constraint) currently hit sorting is disabled - will work (only) with standard tracks

Referenced by TrackRefitter::produce().

template<class T>

void TrackProducerAlgorithm< T >::runWithVertex	(	const TrackingGeometry *	,
		const MagneticField *	,
		const VtxConstraintAssociationCollection &	,
		const TrajectoryFitter *	,
		const Propagator *	,
		const TransientTrackingRecHitBuilder *	,
		const reco::BeamSpot &	,
		AlgoProductCollection &
	)

Run the Final Fit taking TrackVtxConstraintAssociation as input (Refitter with vertex constraint) currently hit sorting is disabled - will work (only) with standard tracks

Referenced by GsfTrackRefitter::produce(), and TrackRefitter::produce().