TrackAlgoCompareUtil Class Reference

#include <TrackAlgoCompareUtil.h>

Inheritance diagram for TrackAlgoCompareUtil:

Public Member Functions
	TrackAlgoCompareUtil (const edm::ParameterSet &)
	~TrackAlgoCompareUtil () override
Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndRuns () const final
bool	wantsGlobalLuminosityBlocks () const final
bool	wantsGlobalRuns () const final
bool	wantsStreamLuminosityBlocks () const final
bool	wantsStreamRuns () const final
Public Member Functions inherited from edm::global::EDProducerBase
	EDProducerBase ()
ModuleDescription const &	moduleDescription () const
	~EDProducerBase () override
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const
	ProducerBase ()
std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const
std::vector< bool > const &	recordProvenanceList () const
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
TypeLabelList const &	typeLabelList () const
	used by the fwk to register the list of products of this module More...
	~ProducerBase () noexcept(false) override
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...
	EDConsumerBase ()
	EDConsumerBase (EDConsumerBase &&)=default
	EDConsumerBase (EDConsumerBase const &)=delete
ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const
ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
EDConsumerBase &	operator= (EDConsumerBase &&)=default
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Private Member Functions
void	produce (edm::StreamID, edm::Event &, const edm::EventSetup &) const override
void	SetTrackingParticleD0Dz (TrackingParticleRef tp, const reco::BeamSpot &bs, const MagneticField *bf, RecoTracktoTP &RTTP) const
void	SetTrackingParticleD0Dz (TrackingParticleRef tp, const reco::BeamSpot &bs, const MagneticField *bf, TPtoRecoTrack &TPRT) const

Private Attributes
edm::EDGetTokenT< reco::RecoToSimCollection >	associatormap_algoA_recoToSim
edm::EDGetTokenT< reco::SimToRecoCollection >	associatormap_algoA_simToReco
edm::EDGetTokenT< reco::RecoToSimCollection >	associatormap_algoB_recoToSim
edm::EDGetTokenT< reco::SimToRecoCollection >	associatormap_algoB_simToReco
edm::EDGetTokenT< reco::TrackToTrackingParticleAssociator >	assocLabel_algoA
edm::EDGetTokenT< reco::TrackToTrackingParticleAssociator >	assocLabel_algoB
edm::EDGetTokenT< reco::BeamSpot >	beamSpotLabel
edm::EDGetTokenT< TrackingParticleCollection >	trackingParticleLabel_effic
edm::EDGetTokenT< TrackingParticleCollection >	trackingParticleLabel_fakes
edm::EDGetTokenT< edm::View< reco::Track > >	trackLabel_algoA
edm::EDGetTokenT< edm::View< reco::Track > >	trackLabel_algoB
const bool	UseAssociators
const bool	UseVertex
edm::EDGetTokenT< reco::VertexCollection >	vertexLabel_algoA
edm::EDGetTokenT< reco::VertexCollection >	vertexLabel_algoB

Additional Inherited Members
Public Types inherited from edm::global::EDProducerBase
typedef EDProducerBase	ModuleType
Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex > >
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::global::EDProducerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::ProducerBase
template<class ProductType >
BranchAliasSetterT< ProductType >	produces ()
	declare what type of product will make and with which optional label More...
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces ()
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces ()
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<BranchType B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<Transition B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
template<class ProductType >
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
ProducesCollector	producesCollector ()
Protected Member Functions inherited from edm::EDConsumerBase
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)
ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...
template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()
void	consumesMany (const TypeToGet &id)
template<BranchType B>
void	consumesMany (const TypeToGet &id)
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

Detailed Description

Definition at line 49 of file TrackAlgoCompareUtil.h.

Constructor & Destructor Documentation

TrackAlgoCompareUtil()

TrackAlgoCompareUtil::TrackAlgoCompareUtil ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 7 of file TrackAlgoCompareUtil.cc.

    : trackLabel_algoA(consumes<View<reco::Track>>(iConfig.getParameter<edm::InputTag>("trackLabel_algoA"))),
      trackLabel_algoB(consumes<View<reco::Track>>(iConfig.getParameter<edm::InputTag>("trackLabel_algoB"))),
      trackingParticleLabel_fakes(
          consumes<TrackingParticleCollection>(iConfig.getParameter<edm::InputTag>("trackingParticleLabel_fakes"))),
      trackingParticleLabel_effic(
          consumes<TrackingParticleCollection>(iConfig.getParameter<edm::InputTag>("trackingParticleLabel_effic"))),
      beamSpotLabel(consumes<reco::BeamSpot>(iConfig.getParameter<edm::InputTag>("beamSpotLabel"))),
      UseAssociators(iConfig.getParameter<bool>("UseAssociators")),
      UseVertex(iConfig.getParameter<bool>("UseVertex")) {
  //now do what ever other initialization is needed
  if (UseVertex) {
    vertexLabel_algoA = consumes<reco::VertexCollection>(iConfig.getParameter<edm::InputTag>("vertexLabel_algoA"));
    vertexLabel_algoB = consumes<reco::VertexCollection>(iConfig.getParameter<edm::InputTag>("vertexLabel_algoB"));
  }
 
  if (UseAssociators) {
    assocLabel_algoA = consumes<reco::TrackToTrackingParticleAssociator>(
        iConfig.getUntrackedParameter<std::string>("assocLabel_algoA", "trackAssociatorByHits"));
    assocLabel_algoB = consumes<reco::TrackToTrackingParticleAssociator>(
        iConfig.getUntrackedParameter<std::string>("assocLabel_algoB", "trackAssociatorByHits"));
  } else {
    edm::InputTag algoA = iConfig.getParameter<edm::InputTag>("associatormap_algoA");
    edm::InputTag algoB = iConfig.getParameter<edm::InputTag>("associatormap_algoB");
 
    associatormap_algoA_recoToSim = consumes<reco::RecoToSimCollection>(algoA);
    associatormap_algoB_recoToSim = consumes<reco::RecoToSimCollection>(algoB);
    associatormap_algoA_simToReco = consumes<reco::SimToRecoCollection>(algoA);
    associatormap_algoB_simToReco = consumes<reco::SimToRecoCollection>(algoB);
  }
 
  produces<RecoTracktoTPCollection>("AlgoA");
  produces<RecoTracktoTPCollection>("AlgoB");
  produces<TPtoRecoTrackCollection>("TP");
}

References associatormap_algoA_recoToSim, associatormap_algoA_simToReco, associatormap_algoB_recoToSim, associatormap_algoB_simToReco, assocLabel_algoA, assocLabel_algoB, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), AlCaHLTBitMon_QueryRunRegistry::string, UseAssociators, UseVertex, vertexLabel_algoA, and vertexLabel_algoB.

~TrackAlgoCompareUtil()

TrackAlgoCompareUtil::~TrackAlgoCompareUtil ( )

override

Definition at line 43 of file TrackAlgoCompareUtil.cc.

{}

Member Function Documentation

produce()

void TrackAlgoCompareUtil::produce ( edm::StreamID  , edm::Event &  iEvent, const edm::EventSetup &  iSetup  ) const

overrideprivatevirtual

Implements edm::global::EDProducerBase.

Definition at line 46 of file TrackAlgoCompareUtil.cc.

                                                                                                   {
  // create output collection instance
  auto outputAlgoA = std::make_unique<RecoTracktoTPCollection>();
  auto outputAlgoB = std::make_unique<RecoTracktoTPCollection>();
  auto outputTP = std::make_unique<TPtoRecoTrackCollection>();
 
  // Get Inputs
  edm::Handle<reco::BeamSpot> recoBeamSpotHandle;
  iEvent.getByToken(beamSpotLabel, recoBeamSpotHandle);
  reco::BeamSpot beamSpot = *recoBeamSpotHandle;
 
  edm::Handle<View<reco::Track>> trackCollAlgoA;
  iEvent.getByToken(trackLabel_algoA, trackCollAlgoA);
 
  edm::Handle<View<reco::Track>> trackCollAlgoB;
  iEvent.getByToken(trackLabel_algoB, trackCollAlgoB);
 
  edm::Handle<TrackingParticleCollection> trackingParticleCollFakes;
  iEvent.getByToken(trackingParticleLabel_fakes, trackingParticleCollFakes);
 
  edm::Handle<TrackingParticleCollection> trackingParticleCollEffic;
  iEvent.getByToken(trackingParticleLabel_effic, trackingParticleCollEffic);
 
  edm::Handle<reco::VertexCollection> vertexCollAlgoA;
  edm::Handle<reco::VertexCollection> vertexCollAlgoB;
  if (UseVertex) {
    iEvent.getByToken(vertexLabel_algoA, vertexCollAlgoA);
    iEvent.getByToken(vertexLabel_algoB, vertexCollAlgoB);
  }
 
  // call the associator functions:
  reco::RecoToSimCollection recSimColl_AlgoA;
  reco::RecoToSimCollection recSimColl_AlgoB;
 
  reco::SimToRecoCollection simRecColl_AlgoA;
  reco::SimToRecoCollection simRecColl_AlgoB;
 
  if (UseAssociators) {
    edm::Handle<reco::TrackToTrackingParticleAssociator> theAssociator_algoA;
    iEvent.getByToken(assocLabel_algoA, theAssociator_algoA);
 
    edm::Handle<reco::TrackToTrackingParticleAssociator> theAssociator_algoB;
    iEvent.getByToken(assocLabel_algoB, theAssociator_algoB);
 
    recSimColl_AlgoA = theAssociator_algoA->associateRecoToSim(trackCollAlgoA, trackingParticleCollFakes);
    recSimColl_AlgoB = theAssociator_algoB->associateRecoToSim(trackCollAlgoB, trackingParticleCollFakes);
 
    simRecColl_AlgoA = theAssociator_algoA->associateSimToReco(trackCollAlgoA, trackingParticleCollEffic);
    simRecColl_AlgoB = theAssociator_algoB->associateSimToReco(trackCollAlgoB, trackingParticleCollEffic);
  } else {
    Handle<reco::RecoToSimCollection> recotosimCollectionH_AlgoA;
    iEvent.getByToken(associatormap_algoA_recoToSim, recotosimCollectionH_AlgoA);
    recSimColl_AlgoA = *(recotosimCollectionH_AlgoA.product());
 
    Handle<reco::RecoToSimCollection> recotosimCollectionH_AlgoB;
    iEvent.getByToken(associatormap_algoB_recoToSim, recotosimCollectionH_AlgoB);
    recSimColl_AlgoB = *(recotosimCollectionH_AlgoB.product());
 
    Handle<reco::SimToRecoCollection> simtorecoCollectionH_AlgoA;
    iEvent.getByToken(associatormap_algoA_simToReco, simtorecoCollectionH_AlgoA);
    simRecColl_AlgoA = *(simtorecoCollectionH_AlgoA.product());
 
    Handle<reco::SimToRecoCollection> simtorecoCollectionH_AlgoB;
    iEvent.getByToken(associatormap_algoB_simToReco, simtorecoCollectionH_AlgoB);
    simRecColl_AlgoB = *(simtorecoCollectionH_AlgoB.product());
  }
 
  // define the vector of references to trackingParticleColl associated with a given reco::Track
  std::vector<std::pair<TrackingParticleRef, double>> associatedTrackingParticles;
 
  // define the vector of references to trackColl associated with a given TrackingParticle
  std::vector<std::pair<reco::TrackBaseRef, double>> associatedRecoTracks;
 
  // Get the magnetic field data from the event (used to calculate the point of closest TrackingParticle)
  edm::ESHandle<MagneticField> theMagneticField;
  iSetup.get<IdealMagneticFieldRecord>().get(theMagneticField);
  const MagneticField* magneticField = theMagneticField.product();
 
  // fill collection algoA
  for (View<reco::Track>::size_type i = 0; i < trackCollAlgoA->size(); ++i) {
    // get recoTrack algo A
    reco::TrackBaseRef recoTrack(trackCollAlgoA, i);
    RecoTracktoTP recoTracktoTP;
    recoTracktoTP.SetRecoTrack(recoTrack);
    recoTracktoTP.SetBeamSpot(beamSpot.position());
 
    // get the associated trackingParticle
    if (recSimColl_AlgoA.find(recoTrack) != recSimColl_AlgoA.end()) {
      associatedTrackingParticles = recSimColl_AlgoA[recoTrack];
      recoTracktoTP.SetTrackingParticle(associatedTrackingParticles.begin()->first);
      recoTracktoTP.SetShared(associatedTrackingParticles.begin()->second);
      SetTrackingParticleD0Dz(associatedTrackingParticles.begin()->first, beamSpot, magneticField, recoTracktoTP);
    } else {
      recoTracktoTP.SetTrackingParticle(TrackingParticleRef());
      recoTracktoTP.SetShared(-1.0);
    }
 
    // get the reco primary vertex info
    if (UseVertex && !vertexCollAlgoA->empty()) {
      recoTracktoTP.SetRecoVertex(reco::VertexRef(vertexCollAlgoA, 0));
    } else {
      recoTracktoTP.SetRecoVertex(reco::VertexRef());
    }
 
    outputAlgoA->push_back(recoTracktoTP);
  }
 
  // fill collection algoB
  for (reco::TrackCollection::size_type i = 0; i < trackCollAlgoB->size(); ++i) {
    // get recoTrack algo B
    reco::TrackBaseRef recoTrack(trackCollAlgoB, i);
    RecoTracktoTP recoTracktoTP;
    recoTracktoTP.SetRecoTrack(recoTrack);
    recoTracktoTP.SetBeamSpot(beamSpot.position());
 
    // get the associated trackingParticle
    if (recSimColl_AlgoB.find(recoTrack) != recSimColl_AlgoB.end()) {
      associatedTrackingParticles = recSimColl_AlgoB[recoTrack];
      recoTracktoTP.SetTrackingParticle(associatedTrackingParticles.begin()->first);
      recoTracktoTP.SetShared(associatedTrackingParticles.begin()->second);
      SetTrackingParticleD0Dz(associatedTrackingParticles.begin()->first, beamSpot, magneticField, recoTracktoTP);
    } else {
      recoTracktoTP.SetTrackingParticle(TrackingParticleRef());
      recoTracktoTP.SetShared(-1.0);
    }
 
    // get the reco primary vertex info
    if (UseVertex && !vertexCollAlgoB->empty()) {
      recoTracktoTP.SetRecoVertex(reco::VertexRef(vertexCollAlgoB, 0));
    } else {
      recoTracktoTP.SetRecoVertex(reco::VertexRef());
    }
 
    outputAlgoB->push_back(recoTracktoTP);
  }
 
  for (TrackingParticleCollection::size_type i = 0; i < trackingParticleCollEffic->size(); ++i) {
    // initialize the trackingParticle (sim) info
    TrackingParticleRef tparticle(trackingParticleCollEffic, i);
    TPtoRecoTrack tptoRecoTrack;
    tptoRecoTrack.SetBeamSpot(beamSpot.position());
    tptoRecoTrack.SetTrackingParticle(tparticle);
    SetTrackingParticleD0Dz(tparticle, beamSpot, magneticField, tptoRecoTrack);
 
    // get the assocated recoTrack algoA
    if (simRecColl_AlgoA.find(tparticle) != simRecColl_AlgoA.end()) {
      associatedRecoTracks = simRecColl_AlgoA[tparticle];
      tptoRecoTrack.SetRecoTrack_AlgoA(associatedRecoTracks.begin()->first);
      tptoRecoTrack.SetShared_AlgoA(associatedRecoTracks.begin()->second);
    } else {
      tptoRecoTrack.SetRecoTrack_AlgoA(reco::TrackBaseRef());
      tptoRecoTrack.SetShared_AlgoA(-1.0);
    }
 
    // get the recoVertex algo A
    if (UseVertex && !vertexCollAlgoA->empty()) {
      tptoRecoTrack.SetRecoVertex_AlgoA(reco::VertexRef(vertexCollAlgoA, 0));
    } else {
      tptoRecoTrack.SetRecoVertex_AlgoA(reco::VertexRef());
    }
 
    // get the assocated recoTrack algoB
    if (simRecColl_AlgoB.find(tparticle) != simRecColl_AlgoB.end()) {
      associatedRecoTracks = simRecColl_AlgoB[tparticle];
      tptoRecoTrack.SetRecoTrack_AlgoB(associatedRecoTracks.begin()->first);
      tptoRecoTrack.SetShared_AlgoB(associatedRecoTracks.begin()->second);
    } else {
      tptoRecoTrack.SetRecoTrack_AlgoB(reco::TrackBaseRef());
      tptoRecoTrack.SetShared_AlgoB(-1.0);
    }
    // get the recoVertex algo B
    if (UseVertex && !vertexCollAlgoB->empty()) {
      tptoRecoTrack.SetRecoVertex_AlgoB(reco::VertexRef(vertexCollAlgoB, 0));
    } else {
      tptoRecoTrack.SetRecoVertex_AlgoB(reco::VertexRef());
    }
 
    outputTP->push_back(tptoRecoTrack);
  }
 
  // put the collection in the event record
  iEvent.put(std::move(outputAlgoA), "AlgoA");
  iEvent.put(std::move(outputAlgoB), "AlgoB");
  iEvent.put(std::move(outputTP), "TP");
}

References reco::TrackToTrackingParticleAssociator::associateRecoToSim(), reco::TrackToTrackingParticleAssociator::associateSimToReco(), associatormap_algoA_recoToSim, associatormap_algoA_simToReco, associatormap_algoB_recoToSim, associatormap_algoB_simToReco, assocLabel_algoA, assocLabel_algoB, pwdgSkimBPark_cfi::beamSpot, beamSpotLabel, edm::AssociationMap< Tag >::end(), edm::AssociationMap< Tag >::find(), edm::EventSetup::get(), get, mps_fire::i, iEvent, HLT_2018_cff::magneticField, eostools::move(), edm::Handle< T >::product(), edm::ESHandle< T >::product(), RecoTracktoTP::SetBeamSpot(), TPtoRecoTrack::SetBeamSpot(), RecoTracktoTP::SetRecoTrack(), TPtoRecoTrack::SetRecoTrack_AlgoA(), TPtoRecoTrack::SetRecoTrack_AlgoB(), RecoTracktoTP::SetRecoVertex(), TPtoRecoTrack::SetRecoVertex_AlgoA(), TPtoRecoTrack::SetRecoVertex_AlgoB(), RecoTracktoTP::SetShared(), TPtoRecoTrack::SetShared_AlgoA(), TPtoRecoTrack::SetShared_AlgoB(), TPtoRecoTrack::SetTrackingParticle(), RecoTracktoTP::SetTrackingParticle(), SetTrackingParticleD0Dz(), trackingParticleLabel_effic, trackingParticleLabel_fakes, trackLabel_algoA, trackLabel_algoB, UseAssociators, UseVertex, vertexLabel_algoA, and vertexLabel_algoB.

SetTrackingParticleD0Dz() [1/2]

void TrackAlgoCompareUtil::SetTrackingParticleD0Dz ( TrackingParticleRef  tp, const reco::BeamSpot &  bs, const MagneticField *  bf, RecoTracktoTP &  RTTP  ) const

private

Definition at line 259 of file TrackAlgoCompareUtil.cc.

                                                                              {
  GlobalPoint trackingParticleVertex(tp->vertex().x(), tp->vertex().y(), tp->vertex().z());
  GlobalVector trackingParticleP3(
      tp->g4Track_begin()->momentum().x(), tp->g4Track_begin()->momentum().y(), tp->g4Track_begin()->momentum().z());
  TrackCharge trackingParticleCharge(tp->charge());
 
  FreeTrajectoryState ftsAtProduction(trackingParticleVertex, trackingParticleP3, trackingParticleCharge, bf);
  TSCBLBuilderNoMaterial tscblBuilder;
  TrajectoryStateClosestToBeamLine tsAtClosestApproach =
      tscblBuilder(ftsAtProduction, bs);  //as in TrackProducerAlgorithm
 
  if (tsAtClosestApproach.isValid()) {
    GlobalPoint v1 = tsAtClosestApproach.trackStateAtPCA().position();
    GlobalVector p = tsAtClosestApproach.trackStateAtPCA().momentum();
 
    RTTP.SetTrackingParticleMomentumPCA(p);
    RTTP.SetTrackingParticlePCA(v1);
  } else {
    RTTP.SetTrackingParticleMomentumPCA(GlobalVector(-9999.0, -9999.0, -9999.0));
    RTTP.SetTrackingParticlePCA(GlobalPoint(-9999.0, -9999.0, -9999.0));
  }
}

References cms::cuda::bs, TrajectoryStateClosestToBeamLine::isValid(), FreeTrajectoryState::momentum(), AlCaHLTBitMon_ParallelJobs::p, FreeTrajectoryState::position(), RecoTracktoTP::SetTrackingParticleMomentumPCA(), RecoTracktoTP::SetTrackingParticlePCA(), cmsswSequenceInfo::tp, and TrajectoryStateClosestToBeamLine::trackStateAtPCA().

SetTrackingParticleD0Dz() [2/2]

void TrackAlgoCompareUtil::SetTrackingParticleD0Dz ( TrackingParticleRef  tp, const reco::BeamSpot &  bs, const MagneticField *  bf, TPtoRecoTrack &  TPRT  ) const

private

Definition at line 233 of file TrackAlgoCompareUtil.cc.

                                                                              {
  GlobalPoint trackingParticleVertex(tp->vertex().x(), tp->vertex().y(), tp->vertex().z());
  GlobalVector trackingParticleP3(
      tp->g4Track_begin()->momentum().x(), tp->g4Track_begin()->momentum().y(), tp->g4Track_begin()->momentum().z());
  TrackCharge trackingParticleCharge(tp->charge());
 
  FreeTrajectoryState ftsAtProduction(trackingParticleVertex, trackingParticleP3, trackingParticleCharge, bf);
  TSCBLBuilderNoMaterial tscblBuilder;
  TrajectoryStateClosestToBeamLine tsAtClosestApproach =
      tscblBuilder(ftsAtProduction, bs);  //as in TrackProducerAlgorithm
 
  if (tsAtClosestApproach.isValid()) {
    GlobalPoint v1 = tsAtClosestApproach.trackStateAtPCA().position();
    GlobalVector p = tsAtClosestApproach.trackStateAtPCA().momentum();
 
    TPRT.SetTrackingParticleMomentumPCA(p);
    TPRT.SetTrackingParticlePCA(v1);
  } else {
    TPRT.SetTrackingParticleMomentumPCA(GlobalVector(-9999.0, -9999.0, -9999.0));
    TPRT.SetTrackingParticlePCA(GlobalPoint(-9999.0, -9999.0, -9999.0));
  }
}

References cms::cuda::bs, TrajectoryStateClosestToBeamLine::isValid(), FreeTrajectoryState::momentum(), AlCaHLTBitMon_ParallelJobs::p, FreeTrajectoryState::position(), TPtoRecoTrack::SetTrackingParticleMomentumPCA(), TPtoRecoTrack::SetTrackingParticlePCA(), cmsswSequenceInfo::tp, and TrajectoryStateClosestToBeamLine::trackStateAtPCA().

Referenced by produce().

Member Data Documentation

associatormap_algoA_recoToSim

edm::EDGetTokenT<reco::RecoToSimCollection> TrackAlgoCompareUtil::associatormap_algoA_recoToSim

private

Definition at line 74 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().

associatormap_algoA_simToReco

edm::EDGetTokenT<reco::SimToRecoCollection> TrackAlgoCompareUtil::associatormap_algoA_simToReco

private

Definition at line 76 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().

associatormap_algoB_recoToSim

edm::EDGetTokenT<reco::RecoToSimCollection> TrackAlgoCompareUtil::associatormap_algoB_recoToSim

private

Definition at line 75 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().

associatormap_algoB_simToReco

edm::EDGetTokenT<reco::SimToRecoCollection> TrackAlgoCompareUtil::associatormap_algoB_simToReco

private

Definition at line 77 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().

assocLabel_algoA

edm::EDGetTokenT<reco::TrackToTrackingParticleAssociator> TrackAlgoCompareUtil::assocLabel_algoA

private

Definition at line 78 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().

assocLabel_algoB

edm::EDGetTokenT<reco::TrackToTrackingParticleAssociator> TrackAlgoCompareUtil::assocLabel_algoB

private

Definition at line 79 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().

beamSpotLabel

edm::EDGetTokenT<reco::BeamSpot> TrackAlgoCompareUtil::beamSpotLabel

private

Definition at line 73 of file TrackAlgoCompareUtil.h.

Referenced by produce().

trackingParticleLabel_effic

edm::EDGetTokenT<TrackingParticleCollection> TrackAlgoCompareUtil::trackingParticleLabel_effic

private

Definition at line 70 of file TrackAlgoCompareUtil.h.

Referenced by produce().

trackingParticleLabel_fakes

edm::EDGetTokenT<TrackingParticleCollection> TrackAlgoCompareUtil::trackingParticleLabel_fakes

private

Definition at line 69 of file TrackAlgoCompareUtil.h.

Referenced by produce().

trackLabel_algoA

edm::EDGetTokenT<edm::View<reco::Track> > TrackAlgoCompareUtil::trackLabel_algoA

private

Definition at line 67 of file TrackAlgoCompareUtil.h.

Referenced by produce().

trackLabel_algoB

edm::EDGetTokenT<edm::View<reco::Track> > TrackAlgoCompareUtil::trackLabel_algoB

private

Definition at line 68 of file TrackAlgoCompareUtil.h.

Referenced by produce().

UseAssociators

const bool TrackAlgoCompareUtil::UseAssociators

private

Definition at line 80 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().

UseVertex

const bool TrackAlgoCompareUtil::UseVertex

private

Definition at line 81 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().

vertexLabel_algoA

edm::EDGetTokenT<reco::VertexCollection> TrackAlgoCompareUtil::vertexLabel_algoA

private

Definition at line 71 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().

vertexLabel_algoB

edm::EDGetTokenT<reco::VertexCollection> TrackAlgoCompareUtil::vertexLabel_algoB

private

Definition at line 72 of file TrackAlgoCompareUtil.h.

Referenced by produce(), and TrackAlgoCompareUtil().