PatMCMatching Class Reference

Inheritance diagram for PatMCMatching:

Public Member Functions
	PatMCMatching (const edm::ParameterSet &)
	default constructor More...
	~PatMCMatching () override
	default destructor More...
Public Member Functions inherited from edm::EDAnalyzer
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	EDAnalyzer ()
SerialTaskQueue *	globalLuminosityBlocksQueue ()
SerialTaskQueue *	globalRunsQueue ()
ModuleDescription const &	moduleDescription () const
std::string	workerType () const
	~EDAnalyzer () 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	analyze (const edm::Event &, const edm::EventSetup &) override
void	beginJob () override
void	endJob () override

Private Attributes
std::map< std::string, TH1F * >	histContainer_
edm::EDGetTokenT< edm::View< pat::Muon > >	muonSrcToken_

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &)
static bool	wantsGlobalLuminosityBlocks ()
static bool	wantsGlobalRuns ()
static bool	wantsStreamLuminosityBlocks ()
static bool	wantsStreamRuns ()
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 16 of file PatMCMatching.cc.

Constructor & Destructor Documentation

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

explicit

default constructor

Definition at line 37 of file PatMCMatching.cc.

    : histContainer_(),
      muonSrcToken_(consumes<edm::View<pat::Muon> >(iConfig.getUntrackedParameter<edm::InputTag>("muonSrc"))) {}

PatMCMatching::~PatMCMatching ( )

override

default destructor

Definition at line 41 of file PatMCMatching.cc.

{}

Member Function Documentation

void PatMCMatching::analyze ( const edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

overrideprivate

Definition at line 43 of file PatMCMatching.cc.

References electronAnalyzer_cfi::DeltaR, edm::Event::getByToken(), histContainer_, mps_fire::i, HLT_2018_cff::muon, PDWG_BPHSkim_cff::muons, and muonSrcToken_.

                                                                               {
  // get muon collection
  edm::Handle<edm::View<pat::Muon> > muons;
  iEvent.getByToken(muonSrcToken_, muons);

  for (edm::View<pat::Muon>::const_iterator muon = muons->begin(); muon != muons->end(); ++muon) {
    for (unsigned int i = 0; i < muon->genParticleRefs().size(); ++i) {
      switch (muon->genParticle(i)->status()) {
        case 1:
          histContainer_["DR_status1Match"]->Fill(
              ROOT::Math::VectorUtil::DeltaR(muon->p4(), muon->genParticle(i)->p4()));
          break;
        case 3:
          histContainer_["DR_status3Match"]->Fill(
              ROOT::Math::VectorUtil::DeltaR(muon->p4(), muon->genParticle(i)->p4()));
          break;
        default:
          histContainer_["DR_defaultMatch"]->Fill(
              ROOT::Math::VectorUtil::DeltaR(muon->p4(), muon->genParticle(i)->p4()));
          break;
      }
    }
  }
}

void PatMCMatching::beginJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 68 of file PatMCMatching.cc.

References histContainer_, and TFileService::make().

                             {
  // register to the TFileService
  edm::Service<TFileService> fs;

  // book histograms:
  histContainer_["DR_defaultMatch"] = fs->make<TH1F>("DR_defaultMatch", "DR_defaultMatch", 100, 0., 0.02);
  histContainer_["DR_status1Match"] = fs->make<TH1F>("DR_status1Match", "DR_status1Match", 100, 0., 0.02);
  histContainer_["DR_status3Match"] = fs->make<TH1F>("DR_status3Match", "DR_status3Match", 100, 0., 0.02);
}

void PatMCMatching::endJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 78 of file PatMCMatching.cc.

References DEFINE_FWK_MODULE.

{}

Member Data Documentation

std::map<std::string, TH1F*> PatMCMatching::histContainer_

private

Definition at line 31 of file PatMCMatching.cc.

Referenced by analyze(), and beginJob().

edm::EDGetTokenT<edm::View<pat::Muon> > PatMCMatching::muonSrcToken_

private

Definition at line 34 of file PatMCMatching.cc.

Referenced by analyze().