UpdatedMuonInnerTrackRef Class Reference

Inheritance diagram for UpdatedMuonInnerTrackRef:

Public Member Functions
	UpdatedMuonInnerTrackRef (const edm::ParameterSet &)
	~UpdatedMuonInnerTrackRef () override
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
SerialTaskQueue *	globalLuminosityBlocksQueue ()
SerialTaskQueue *	globalRunsQueue ()
ModuleDescription const &	moduleDescription () const
	~EDProducer () 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
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 const &	operator= (EDConsumerBase const &)=delete
EDConsumerBase &	operator= (EDConsumerBase &&)=default
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	beginJob () override
void	endJob () override
reco::TrackRef	findNewRef (reco::TrackRef oldTrackRef, edm::Handle< reco::TrackCollection > &newTrackCollection)
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
double	maxInvPtDiff
double	minDR
edm::EDGetTokenT< edm::View< reco::Muon > >	muonToken_
edm::EDGetTokenT< reco::TrackCollection >	newTrackToken_
edm::EDGetTokenT< reco::TrackCollection >	oldTrackToken_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	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::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
static bool	wantsGlobalLuminosityBlocks ()
static bool	wantsGlobalRuns ()
static bool	wantsStreamLuminosityBlocks ()
static bool	wantsStreamRuns ()
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)
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<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)

Detailed Description

Definition at line 19 of file Skim_UpdatedMuonInnerTrackRef.cc.

Constructor & Destructor Documentation

UpdatedMuonInnerTrackRef::UpdatedMuonInnerTrackRef ( const edm::ParameterSet &  pset )

explicit

Definition at line 40 of file Skim_UpdatedMuonInnerTrackRef.cc.

References edm::ParameterSet::getUntrackedParameter(), HLT_2018_cff::InputTag, maxInvPtDiff, minDR, muonToken_, newTrackToken_, and oldTrackToken_.

                                                                              {
  // What is being produced
  produces<std::vector<reco::Muon> >();

  // Input products
  muonToken_ =
      consumes<edm::View<reco::Muon> >(pset.getUntrackedParameter<edm::InputTag>("MuonTag", edm::InputTag("muons")));
  oldTrackToken_ = consumes<reco::TrackCollection>(
      pset.getUntrackedParameter<edm::InputTag>("OldTrackTag", edm::InputTag("generalTracks")));
  newTrackToken_ = consumes<reco::TrackCollection>(
      pset.getUntrackedParameter<edm::InputTag>("NewTrackTag", edm::InputTag("generalTracksSkim")));

  // matching criteria products
  maxInvPtDiff = pset.getUntrackedParameter<double>("maxInvPtDiff", 0.005);
  minDR = pset.getUntrackedParameter<double>("minDR", 0.1);
}

UpdatedMuonInnerTrackRef::~UpdatedMuonInnerTrackRef ( )

override

Definition at line 58 of file Skim_UpdatedMuonInnerTrackRef.cc.

{}

Member Function Documentation

void UpdatedMuonInnerTrackRef::beginJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 61 of file Skim_UpdatedMuonInnerTrackRef.cc.

{}

void UpdatedMuonInnerTrackRef::endJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDProducer.

Definition at line 64 of file Skim_UpdatedMuonInnerTrackRef.cc.

{}

reco::TrackRef UpdatedMuonInnerTrackRef::findNewRef ( reco::TrackRef  oldTrackRef, edm::Handle< reco::TrackCollection > &  newTrackCollection  )

private

Definition at line 112 of file Skim_UpdatedMuonInnerTrackRef.cc.

References DEFINE_FWK_MODULE, PbPb_ZMuSkimMuonDPG_cff::deltaR, HGC3DClusterGenMatchSelector_cfi::dR, HLT_2018_cff::dRMin, newFWLiteAna::found, mps_fire::i, edm::Ref< C, T, F >::isNull(), maxInvPtDiff, and minDR.

Referenced by produce().

                                                                                                        {
  float dRMin = 1000;
  int found = -1;
  for (unsigned int i = 0; i < newTrackCollection->size(); i++) {
    reco::TrackRef newTrackRef = reco::TrackRef(newTrackCollection, i);
    if (newTrackRef.isNull())
      continue;

    if (fabs((1.0 / newTrackRef->pt()) - (1.0 / oldTrackRef->pt())) > maxInvPtDiff)
      continue;
    float dR = deltaR(newTrackRef->momentum(), oldTrackRef->momentum());
    if (dR <= minDR && dR < dRMin) {
      dRMin = dR;
      found = i;
    }
  }

  if (found >= 0) {
    return reco::TrackRef(newTrackCollection, found);
  } else {
    return reco::TrackRef();
  }
}

void UpdatedMuonInnerTrackRef::produce ( edm::Event &  ev, const edm::EventSetup &  iSetup  )

overrideprivate

Definition at line 67 of file Skim_UpdatedMuonInnerTrackRef.cc.

References reco::Muon::clone(), findNewRef(), edm::Event::getByToken(), mps_fire::i, reco::Muon::innerTrack(), edm::Ref< C, T, F >::isNonnull(), eostools::move(), amptDefaultParameters_cff::mu, muonToken_, MuonAlignmentFromReference_cff::newmuons, ConversionTrackRefFix_cfi::newTrackCollection, newTrackToken_, ElectronSeedTrackRefFix_cfi::oldTrackCollection, oldTrackToken_, edm::Event::put(), and reco::Muon::setInnerTrack().

                                                                                {
  // Muon collection
  edm::Handle<edm::View<reco::Muon> > muonCollectionHandle;
  if (!ev.getByToken(muonToken_, muonCollectionHandle)) {
    edm::LogError("") << ">>> Muon collection does not exist !!!";
    return;
  }

  edm::Handle<reco::TrackCollection> oldTrackCollection;
  if (!ev.getByToken(oldTrackToken_, oldTrackCollection)) {
    edm::LogError("") << ">>> Old Track collection does not exist !!!";
    return;
  }

  edm::Handle<reco::TrackCollection> newTrackCollection;
  if (!ev.getByToken(newTrackToken_, newTrackCollection)) {
    edm::LogError("") << ">>> New Track collection does not exist !!!";
    return;
  }

  unsigned int muonCollectionSize = muonCollectionHandle->size();
  std::unique_ptr<reco::MuonCollection> newmuons(new reco::MuonCollection);

  for (unsigned int i = 0; i < muonCollectionSize; i++) {
    edm::RefToBase<reco::Muon> mu = muonCollectionHandle->refAt(i);
    reco::Muon* newmu = mu->clone();

    if (mu->innerTrack().isNonnull()) {
      reco::TrackRef newTrackRef = findNewRef(mu->innerTrack(), newTrackCollection);
      /*               printf(" %6.2f %+6.2f %+6.2f --> ",mu->innerTrack()->pt (), mu->innerTrack()->eta(), mu->innerTrack()->phi());
               if(newTrackRef.isNonnull()){
                  printf(" %6.2f %+6.2f %+6.2f\n",newTrackRef->pt (), newTrackRef->eta(), newTrackRef->phi());
               }else{
                  printf("\n");
               }
*/
      newmu->setInnerTrack(newTrackRef);
    }

    newmuons->push_back(*newmu);
  }

  ev.put(std::move(newmuons));
}

Member Data Documentation

double UpdatedMuonInnerTrackRef::maxInvPtDiff

private

Definition at line 35 of file Skim_UpdatedMuonInnerTrackRef.cc.

Referenced by findNewRef(), and UpdatedMuonInnerTrackRef().

double UpdatedMuonInnerTrackRef::minDR

private

Definition at line 36 of file Skim_UpdatedMuonInnerTrackRef.cc.

Referenced by findNewRef(), and UpdatedMuonInnerTrackRef().

edm::EDGetTokenT<edm::View<reco::Muon> > UpdatedMuonInnerTrackRef::muonToken_

private

Definition at line 31 of file Skim_UpdatedMuonInnerTrackRef.cc.

Referenced by produce(), and UpdatedMuonInnerTrackRef().

edm::EDGetTokenT<reco::TrackCollection> UpdatedMuonInnerTrackRef::newTrackToken_

private

Definition at line 33 of file Skim_UpdatedMuonInnerTrackRef.cc.

Referenced by produce(), and UpdatedMuonInnerTrackRef().

edm::EDGetTokenT<reco::TrackCollection> UpdatedMuonInnerTrackRef::oldTrackToken_

private

Definition at line 32 of file Skim_UpdatedMuonInnerTrackRef.cc.

Referenced by produce(), and UpdatedMuonInnerTrackRef().