Inheritance diagram for SimPFProducer:

Public Member Functions
void	produce (edm::StreamID, edm::Event &, const edm::EventSetup &) const override

	SimPFProducer (const edm::ParameterSet &)

Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default

	EDProducer (const EDProducer &)=delete

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

EDProducer &	operator= (const EDProducer &)=delete

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsInputProcessBlocks () const final

bool	wantsProcessBlocks () 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

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)

	~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 const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const

std::vector< ESProxyIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const

std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (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::array< std::vector< ModuleDescription const * > , NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, ProductRegistry const &preg, std::map< std::string, ModuleDescription const > const &labelsToDesc, std::string const &processName) const

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

EDConsumerBase &	operator= (EDConsumerBase &&)=default

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)

virtual	~EDConsumerBase () noexcept(false)

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Static Public Member Functions inherited from edm::global::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Attributes
const std::vector < edm::EDGetTokenT < reco::TrackToTrackingParticleAssociator > >	associators_

const edm::EDGetTokenT < CaloParticleCollection >	caloParticles_

const edm::EDGetTokenT < edm::View< reco::Track > >	gsfTracks_

const edm::EDGetTokenT < reco::MuonCollection >	muons_

const double	neutralEMThreshold_

const double	neutralHADThreshold_

const edm::EDGetTokenT < edm::View< reco::PFRecTrack > >	pfRecTracks_

const edm::EDGetTokenT < std::vector< reco::PFCluster > >	simClusters_

const edm::EDGetTokenT < SimClusterCollection >	simClustersTruth_

const edm::EDGetTokenT < edm::ValueMap< float > >	srcGsfTrackTime_

const edm::EDGetTokenT < edm::ValueMap< float > >	srcGsfTrackTimeError_

const edm::EDGetTokenT < edm::ValueMap< float > >	srcGsfTrackTimeQuality_

const edm::EDGetTokenT < edm::ValueMap< float > >	srcTrackTime_

const edm::EDGetTokenT < edm::ValueMap< float > >	srcTrackTimeError_

const edm::EDGetTokenT < edm::ValueMap< float > >	srcTrackTimeQuality_

const double	superClusterThreshold_

const double	timingQualityThreshold_

const edm::EDGetTokenT < TrackingParticleCollection >	trackingParticles_

const edm::EDGetTokenT < edm::View< reco::Track > >	tracks_

const bool	useTiming_

const bool	useTimingQuality_

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

Protected Member Functions inherited from edm::ProducerBase
ProducesCollector	producesCollector ()

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept

EDGetToken	consumes (const TypeToGet &id, 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)

template<Transition Tr = Transition::Event>
constexpr auto	esConsumes ()

template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag)

template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

void	resetItemsToGetFrom (BranchType iType)

Detailed Description

Definition at line 45 of file SimPFProducer.cc.

Constructor & Destructor Documentation

SimPFProducer::SimPFProducer ( const edm::ParameterSet & conf )

Definition at line 119 of file SimPFProducer.cc.

References GlobalPosition_Frontier_DevDB_cff::tag.

     : superClusterThreshold_(conf.getParameter<double>("superClusterThreshold")),
       neutralEMThreshold_(conf.getParameter<double>("neutralEMThreshold")),
       neutralHADThreshold_(conf.getParameter<double>("neutralHADThreshold")),
       useTiming_(conf.existsAs<edm::InputTag>("trackTimeValueMap")),
       useTimingQuality_(conf.existsAs<edm::InputTag>("trackTimeQualityMap")),
       timingQualityThreshold_(useTimingQuality_ ? conf.getParameter<double>("timingQualityThreshold") : -99.),
       pfRecTracks_(consumes<edm::View<reco::PFRecTrack>>(conf.getParameter<edm::InputTag>("pfRecTrackSrc"))),
       tracks_(consumes<edm::View<reco::Track>>(conf.getParameter<edm::InputTag>("trackSrc"))),
       gsfTracks_(consumes<edm::View<reco::Track>>(conf.getParameter<edm::InputTag>("gsfTrackSrc"))),
       muons_(consumes<reco::MuonCollection>(conf.getParameter<edm::InputTag>("muonSrc"))),
       srcTrackTime_(useTiming_ ? consumes<edm::ValueMap<float>>(conf.getParameter<edm::InputTag>("trackTimeValueMap"))
                                : edm::EDGetTokenT<edm::ValueMap<float>>()),
       srcTrackTimeError_(useTiming_
                              ? consumes<edm::ValueMap<float>>(conf.getParameter<edm::InputTag>("trackTimeErrorMap"))
                              : edm::EDGetTokenT<edm::ValueMap<float>>()),
       srcTrackTimeQuality_(useTimingQuality_
                                ? consumes<edm::ValueMap<float>>(conf.getParameter<edm::InputTag>("trackTimeQualityMap"))
                                : edm::EDGetTokenT<edm::ValueMap<float>>()),
       srcGsfTrackTime_(useTiming_
                            ? consumes<edm::ValueMap<float>>(conf.getParameter<edm::InputTag>("gsfTrackTimeValueMap"))
                            : edm::EDGetTokenT<edm::ValueMap<float>>()),
       srcGsfTrackTimeError_(
           useTiming_ ? consumes<edm::ValueMap<float>>(conf.getParameter<edm::InputTag>("gsfTrackTimeErrorMap"))
                      : edm::EDGetTokenT<edm::ValueMap<float>>()),
       srcGsfTrackTimeQuality_(
           useTimingQuality_ ? consumes<edm::ValueMap<float>>(conf.getParameter<edm::InputTag>("gsfTrackTimeQualityMap"))
                             : edm::EDGetTokenT<edm::ValueMap<float>>()),
       trackingParticles_(consumes<TrackingParticleCollection>(conf.getParameter<edm::InputTag>("trackingParticleSrc"))),
       simClustersTruth_(consumes<SimClusterCollection>(conf.getParameter<edm::InputTag>("simClusterTruthSrc"))),
       caloParticles_(consumes<CaloParticleCollection>(conf.getParameter<edm::InputTag>("caloParticlesSrc"))),
       simClusters_(consumes<std::vector<reco::PFCluster>>(conf.getParameter<edm::InputTag>("simClustersSrc"))),
       associators_(edm::vector_transform(
           conf.getParameter<std::vector<edm::InputTag>>("associators"),
           [this](const edm::InputTag& tag) { return this->consumes<reco::TrackToTrackingParticleAssociator>(tag); })) {

Member Function Documentation

void SimPFProducer::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 78 of file SimPFProducer.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), edm::ParameterSetDescription::addOptional(), and submitPVResolutionJobs::desc.

                                                                                {
   // simPFProducer
   edm::ParameterSetDescription desc;
   desc.add<edm::InputTag>("simClustersSrc", {"particleFlowClusterHGCalFromSimCl"});
   desc.add<edm::InputTag>("trackSrc", {"generalTracks"});
   desc.add<std::vector<edm::InputTag>>("associators",
                                        {
                                            {"quickTrackAssociatorByHits"},
                                        });
   desc.add<edm::InputTag>("pfRecTrackSrc", {"hgcalTrackCollection", "TracksInHGCal"});
   desc.add<edm::InputTag>("trackingParticleSrc", {"mix", "MergedTrackTruth"});
   desc.add<double>("neutralEMThreshold", 0.25);
   desc.add<edm::InputTag>("caloParticlesSrc", {"mix", "MergedCaloTruth"});
   desc.add<double>("superClusterThreshold", 4.0);
   desc.add<edm::InputTag>("simClusterTruthSrc", {"mix", "MergedCaloTruth"});
   desc.add<edm::InputTag>("muonSrc", {"muons1stStep"});
   desc.add<double>("neutralHADThreshold", 0.25);
   desc.add<edm::InputTag>("gsfTrackSrc", {"electronGsfTracks"});
 
   // if useTiming_
   desc.addOptional<edm::InputTag>("trackTimeValueMap");
   desc.addOptional<edm::InputTag>("trackTimeErrorMap");
   desc.addOptional<edm::InputTag>("trackTimeQualityMap");
   desc.addOptional<double>("timingQualityThreshold");
   desc.addOptional<edm::InputTag>("gsfTrackTimeValueMap");
   desc.addOptional<edm::InputTag>("gsfTrackTimeErrorMap");
   desc.addOptional<edm::InputTag>("gsfTrackTimeQualityMap");
 
   descriptions.add("simPFProducer", desc);
 }

void SimPFProducer::produce	(	edm::StreamID	,
		edm::Event &	evt,
		const edm::EventSetup &	es
	)		const

overridevirtual

Implements edm::global::EDProducerBase.

Definition at line 159 of file SimPFProducer.cc.

References funct::abs(), associators_, createPayload::block, cms::cudacompat::blockIdx, gather_cfg::blocks, caloParticles_, HLT_FULL_cff::candidates, RecoTauCleanerPlugins::charge, HLT_FULL_cff::clusters, edm::AssociationMap< edm::OneToManyWithQualityGeneric< edm::View< reco::Track >, TrackingParticleCollection, double > >::const_iterator, reco::PFCandidate::e, bookConverter::elements, relval_parameters_module::energy, first, reco::PFCandidate::gamma, edm::Event::getByToken(), reco::PFCandidate::h, reco::PFCandidate::h0, cond::hash, reco::PFBlockElement::HGCAL, mps_fire::i, edm::Ref< C, T, F >::index(), edm::Ref< C, T, F >::isNonnull(), edm::Ptr< T >::isNull(), edm::Ref< C, T, F >::key(), submitPVResolutionJobs::key, match(), eostools::move(), RPCpg::mu, reco::PFCandidate::mu, patZpeak::muons, muons_, neutralEMThreshold_, neutralHADThreshold_, pfRecTracks_, edm::Handle< T >::product(), edm::View< T >::ptrAt(), edm::PtrVector< T >::push_back(), edm::Event::put(), sistrip::SpyUtilities::range(), edm::View< T >::refAt(), fileCollector::seed, SimTracksters_cff::simclusters, simClusters_, simClustersTruth_, edm::View< T >::size(), mathSSE::sqrt(), srcGsfTrackTime_, srcGsfTrackTimeError_, srcGsfTrackTimeQuality_, srcTrackTime_, srcTrackTimeError_, srcTrackTimeQuality_, superClusterThreshold_, timingQualityThreshold_, unpackBuffers-CaloStage2::token, trackingParticles_, tracks_, unit(), useTiming_, and useTimingQuality_.

                                                                                      {
   //get associators
   std::vector<edm::Handle<reco::TrackToTrackingParticleAssociator>> associators;
   for (const auto& token : associators_) {
     associators.emplace_back();
     auto& back = associators.back();
     evt.getByToken(token, back);
   }
 
   //get PFRecTrack
   edm::Handle<edm::View<reco::PFRecTrack>> PFTrackCollectionH;
   evt.getByToken(pfRecTracks_, PFTrackCollectionH);
   const edm::View<reco::PFRecTrack> PFTrackCollection = *PFTrackCollectionH;
   std::unordered_set<unsigned> PFTrackToGeneralTrack;
   for (unsigned i = 0; i < PFTrackCollection.size(); ++i) {
     const auto ptr = PFTrackCollection.ptrAt(i);
     PFTrackToGeneralTrack.insert(ptr->trackRef().key());
   }
 
   //get track collections
   edm::Handle<edm::View<reco::Track>> TrackCollectionH;
   evt.getByToken(tracks_, TrackCollectionH);
   const edm::View<reco::Track>& TrackCollection = *TrackCollectionH;
 
   edm::Handle<reco::MuonCollection> muons;
   evt.getByToken(muons_, muons);
   std::unordered_set<unsigned> MuonTrackToGeneralTrack;
   for (auto const& mu : *muons.product()) {
     reco::TrackRef muTrkRef = mu.track();
     if (muTrkRef.isNonnull())
       MuonTrackToGeneralTrack.insert(muTrkRef.key());
   }
 
   // get timing, if enabled
   edm::Handle<edm::ValueMap<float>> trackTimeH, trackTimeErrH, trackTimeQualH, gsfTrackTimeH, gsfTrackTimeErrH,
       gsfTrackTimeQualH;
   if (useTiming_) {
     evt.getByToken(srcTrackTime_, trackTimeH);
     evt.getByToken(srcTrackTimeError_, trackTimeErrH);
     evt.getByToken(srcGsfTrackTime_, gsfTrackTimeH);
     evt.getByToken(srcGsfTrackTimeError_, gsfTrackTimeErrH);
 
     if (useTimingQuality_) {
       evt.getByToken(srcTrackTimeQuality_, trackTimeQualH);
       evt.getByToken(srcGsfTrackTimeQuality_, gsfTrackTimeQualH);
     }
   }
 
   //get tracking particle collections
   edm::Handle<TrackingParticleCollection> TPCollectionH;
   evt.getByToken(trackingParticles_, TPCollectionH);
   //const TrackingParticleCollection&  TPCollection = *TPCollectionH;
 
   // grab phony clustering information
   edm::Handle<SimClusterCollection> SimClustersTruthH;
   evt.getByToken(simClustersTruth_, SimClustersTruthH);
   const SimClusterCollection& SimClustersTruth = *SimClustersTruthH;
 
   edm::Handle<CaloParticleCollection> CaloParticlesH;
   evt.getByToken(caloParticles_, CaloParticlesH);
   const CaloParticleCollection& CaloParticles = *CaloParticlesH;
 
   edm::Handle<std::vector<reco::PFCluster>> SimClustersH;
   evt.getByToken(simClusters_, SimClustersH);
   const std::vector<reco::PFCluster>& SimClusters = *SimClustersH;
 
   std::unordered_map<uint64_t, size_t> hashToSimCluster;
 
   for (unsigned i = 0; i < SimClustersTruth.size(); ++i) {
     const auto& simTruth = SimClustersTruth[i];
     hashToSimCluster[hashSimInfo(simTruth)] = i;
   }
 
   // associate the reco tracks / gsf Tracks
   std::vector<reco::RecoToSimCollection> associatedTracks, associatedTracksGsf;
   for (const auto& associator : associators) {
     associatedTracks.emplace_back(associator->associateRecoToSim(TrackCollectionH, TPCollectionH));
     //associatedTracksGsf.emplace_back(associator->associateRecoToSim(GsfTrackCollectionH, TPCollectionH));
   }
 
   // make blocks out of calo particles so we can have cluster references
   // likewise fill out superclusters
   auto superclusters = std::make_unique<reco::SuperClusterCollection>();
   auto blocks = std::make_unique<reco::PFBlockCollection>();
   std::unordered_map<size_t, size_t> simCluster2Block;
   std::unordered_map<size_t, size_t> simCluster2BlockIndex;
   std::unordered_multimap<size_t, size_t> caloParticle2SimCluster;
   std::vector<int> caloParticle2SuperCluster;
   for (unsigned icp = 0; icp < CaloParticles.size(); ++icp) {
     blocks->emplace_back();
     auto& block = blocks->back();
     const auto& simclusters = CaloParticles[icp].simClusters();
     double pttot = 0.0;
     double etot = 0.0;
     std::vector<size_t> good_simclusters;
     for (unsigned isc = 0; isc < simclusters.size(); ++isc) {
       auto simc = simclusters[isc];
       auto pdgId = std::abs(simc->pdgId());
       edm::Ref<std::vector<reco::PFCluster>> clusterRef(SimClustersH, simc.key());
       if (((pdgId == 22 || pdgId == 11) && clusterRef->energy() > neutralEMThreshold_) ||
           clusterRef->energy() > neutralHADThreshold_) {
         good_simclusters.push_back(isc);
         etot += clusterRef->energy();
         pttot += clusterRef->pt();
         auto bec = std::make_unique<reco::PFBlockElementCluster>(clusterRef, reco::PFBlockElement::HGCAL);
         block.addElement(bec.get());
         simCluster2Block[simc.key()] = icp;
         simCluster2BlockIndex[simc.key()] = bec->index();
         caloParticle2SimCluster.emplace(CaloParticles[icp].g4Tracks()[0].trackId(), simc.key());
       }
     }
 
     auto pdgId = std::abs(CaloParticles[icp].pdgId());
 
     caloParticle2SuperCluster.push_back(-1);
     if ((pdgId == 22 || pdgId == 11) && pttot > superClusterThreshold_) {
       caloParticle2SuperCluster[icp] = superclusters->size();
 
       math::XYZPoint seedpos;  // take seed pos as supercluster point
       reco::CaloClusterPtr seed;
       reco::CaloClusterPtrVector clusters;
       for (auto idx : good_simclusters) {
         edm::Ptr<reco::PFCluster> ptr(SimClustersH, simclusters[idx].key());
         clusters.push_back(ptr);
         if (seed.isNull() || seed->energy() < ptr->energy()) {
           seed = ptr;
           seedpos = ptr->position();
         }
       }
       superclusters->emplace_back(etot, seedpos, seed, clusters);
     }
   }
 
   auto blocksHandle = evt.put(std::move(blocks));
   auto superClustersHandle = evt.put(std::move(superclusters), "perfect");
 
   // list tracks so we can mark them as used and/or fight over them
   std::vector<bool> usedTrack(TrackCollection.size(), false),
       //usedGsfTrack(GsfTrackCollection.size(),false),
       usedSimCluster(SimClusters.size(), false);
 
   auto candidates = std::make_unique<reco::PFCandidateCollection>();
   // in good particle flow fashion, start from the tracks and go out
   for (unsigned itk = 0; itk < TrackCollection.size(); ++itk) {
     auto tkRef = TrackCollection.refAt(itk);
     // skip tracks not selected by PF
     if (PFTrackToGeneralTrack.count(itk) == 0)
       continue;
     reco::RecoToSimCollection::const_iterator assoc_tps = associatedTracks.back().end();
     for (const auto& association : associatedTracks) {
       assoc_tps = association.find(tkRef);
       if (assoc_tps != association.end())
         break;
     }
     if (assoc_tps == associatedTracks.back().end())
       continue;
     // assured now that we are matched to a set of tracks
     const auto& matches = assoc_tps->val;
 
     const auto absPdgId = std::abs(matches[0].first->pdgId());
     const auto charge = tkRef->charge();
     const auto three_mom = tkRef->momentum();
     constexpr double mpion2 = 0.13957 * 0.13957;
     double energy = std::sqrt(three_mom.mag2() + mpion2);
     math::XYZTLorentzVector trk_p4(three_mom.x(), three_mom.y(), three_mom.z(), energy);
 
     reco::PFCandidate::ParticleType part_type;
 
     switch (absPdgId) {
       case 11:
         part_type = reco::PFCandidate::e;
         break;
       case 13:
         part_type = reco::PFCandidate::mu;
         break;
       default:
         part_type = reco::PFCandidate::h;
     }
 
     candidates->emplace_back(charge, trk_p4, part_type);
     auto& candidate = candidates->back();
 
     candidate.setTrackRef(tkRef.castTo<reco::TrackRef>());
 
     if (useTiming_) {
       // check if track-mtd match is of sufficient quality
       const bool assocQuality = useTimingQuality_ ? (*trackTimeQualH)[tkRef] > timingQualityThreshold_ : true;
       if (assocQuality) {
         candidate.setTime((*trackTimeH)[tkRef], (*trackTimeErrH)[tkRef]);
       } else {
         candidate.setTime(0., -1.);
       }
     }
 
     // bind to cluster if there is one and try to gather conversions, etc
     for (const auto& match : matches) {
       uint64_t hash = hashSimInfo(*(match.first));
       if (hashToSimCluster.count(hash)) {
         auto simcHash = hashToSimCluster[hash];
 
         if (!usedSimCluster[simcHash]) {
           if (simCluster2Block.count(simcHash) && simCluster2BlockIndex.count(simcHash)) {
             size_t block = simCluster2Block.find(simcHash)->second;
             size_t blockIdx = simCluster2BlockIndex.find(simcHash)->second;
             edm::Ref<reco::PFBlockCollection> blockRef(blocksHandle, block);
             candidate.addElementInBlock(blockRef, blockIdx);
             usedSimCluster[simcHash] = true;
           }
         }
         if (absPdgId == 11) {  // collect brems/conv. brems
           if (simCluster2Block.count(simcHash)) {
             auto block_index = simCluster2Block.find(simcHash)->second;
             auto supercluster_index = caloParticle2SuperCluster[block_index];
             if (supercluster_index != -1) {
               edm::Ref<reco::PFBlockCollection> blockRef(blocksHandle, block_index);
               for (const auto& elem : blockRef->elements()) {
                 const auto& ref = elem.clusterRef();
                 if (!usedSimCluster[ref.key()]) {
                   candidate.addElementInBlock(blockRef, elem.index());
                   usedSimCluster[ref.key()] = true;
                 }
               }
 
               //*TODO* cluster time is not reliable at the moment, so just keep time from the track if available
             }
           }
         }
       }
       // Now try to include also electrons that have been reconstructed using
       // the GraphCaloParticles. In particular, recover the cases in which the
       // tracking particle associated to the CaloParticle has not left any hits
       // in the calorimeters or, if it had, the cluster has been skipped due to
       // threshold requirements.
       if (caloParticle2SimCluster.count(match.first->g4Tracks()[0].trackId())) {
         auto range = caloParticle2SimCluster.equal_range(match.first->g4Tracks()[0].trackId());
         for (auto it = range.first; it != range.second; ++it) {
           if (!usedSimCluster[it->second]) {
             usedSimCluster[it->second] = true;
             if (simCluster2Block.find(it->second) != simCluster2Block.end()) {
               size_t block = simCluster2Block.find(it->second)->second;
               size_t blockIdx = simCluster2BlockIndex.find(it->second)->second;
               edm::Ref<reco::PFBlockCollection> blockRef(blocksHandle, block);
               candidate.addElementInBlock(blockRef, blockIdx);
             }
           }
         }
       }
     }
     usedTrack[tkRef.key()] = true;
     // remove tracks already used by muons
     if (MuonTrackToGeneralTrack.count(itk) || absPdgId == 13)
       candidates->pop_back();
   }
 
   // now loop over the non-collected clusters in blocks
   // and turn them into neutral hadrons or photons
   const auto& theblocks = *blocksHandle;
   for (unsigned ibl = 0; ibl < theblocks.size(); ++ibl) {
     reco::PFBlockRef blref(blocksHandle, ibl);
     const auto& elements = theblocks[ibl].elements();
     for (const auto& elem : elements) {
       const auto& ref = elem.clusterRef();
       const auto& simtruth = SimClustersTruth[ref.key()];
       reco::PFCandidate::ParticleType part_type;
       if (!usedSimCluster[ref.key()]) {
         auto absPdgId = std::abs(simtruth.pdgId());
         switch (absPdgId) {
           case 11:
           case 22:
             part_type = reco::PFCandidate::gamma;
             break;
           default:
             part_type = reco::PFCandidate::h0;
         }
         const auto three_mom = (ref->position() - math::XYZPoint(0, 0, 0)).unit() * ref->correctedEnergy();
         math::XYZTLorentzVector clu_p4(three_mom.x(), three_mom.y(), three_mom.z(), ref->correctedEnergy());
         candidates->emplace_back(0, clu_p4, part_type);
         auto& candidate = candidates->back();
         candidate.addElementInBlock(blref, elem.index());
       }
     }
   }
 
   evt.put(std::move(candidates));
 }

Member Data Documentation

const std::vector<edm::EDGetTokenT<reco::TrackToTrackingParticleAssociator> > SimPFProducer::associators_

private

Definition at line 72 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<CaloParticleCollection> SimPFProducer::caloParticles_

private

Definition at line 69 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::View<reco::Track> > SimPFProducer::gsfTracks_

private

Definition at line 63 of file SimPFProducer.cc.

const edm::EDGetTokenT<reco::MuonCollection> SimPFProducer::muons_

private

Definition at line 64 of file SimPFProducer.cc.

Referenced by produce().

const double SimPFProducer::neutralEMThreshold_

private

Definition at line 55 of file SimPFProducer.cc.

Referenced by produce().

const double SimPFProducer::neutralHADThreshold_

private

Definition at line 55 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::View<reco::PFRecTrack> > SimPFProducer::pfRecTracks_

private

Definition at line 61 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<std::vector<reco::PFCluster> > SimPFProducer::simClusters_

private

Definition at line 70 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<SimClusterCollection> SimPFProducer::simClustersTruth_

private

Definition at line 68 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::ValueMap<float> > SimPFProducer::srcGsfTrackTime_

private

Definition at line 66 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::ValueMap<float> > SimPFProducer::srcGsfTrackTimeError_

private

Definition at line 66 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::ValueMap<float> > SimPFProducer::srcGsfTrackTimeQuality_

private

Definition at line 66 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::ValueMap<float> > SimPFProducer::srcTrackTime_

private

Definition at line 65 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::ValueMap<float> > SimPFProducer::srcTrackTimeError_

private

Definition at line 65 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::ValueMap<float> > SimPFProducer::srcTrackTimeQuality_

private

Definition at line 65 of file SimPFProducer.cc.

Referenced by produce().

const double SimPFProducer::superClusterThreshold_

private

Definition at line 55 of file SimPFProducer.cc.

Referenced by produce().

const double SimPFProducer::timingQualityThreshold_

private

Definition at line 58 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<TrackingParticleCollection> SimPFProducer::trackingParticles_

private

Definition at line 67 of file SimPFProducer.cc.

Referenced by produce().

const edm::EDGetTokenT<edm::View<reco::Track> > SimPFProducer::tracks_

private

Definition at line 62 of file SimPFProducer.cc.

Referenced by produce().

const bool SimPFProducer::useTiming_

private

Definition at line 56 of file SimPFProducer.cc.

Referenced by produce().

const bool SimPFProducer::useTimingQuality_

private

Definition at line 57 of file SimPFProducer.cc.

Referenced by produce().

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation