HiggsToZZ4LeptonsSkimEff Class Reference

#include <HiggsToZZ4LeptonsSkimEff.h>

Inheritance diagram for HiggsToZZ4LeptonsSkimEff:

Public Member Functions
void	analyze (const edm::Event &, const edm::EventSetup &) override
	Get event properties to send to builder to fill seed collection. More...
	HiggsToZZ4LeptonsSkimEff (const edm::ParameterSet &)
	~HiggsToZZ4LeptonsSkimEff () override
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 &&)=default
	EDConsumerBase (EDConsumerBase const &)=delete
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::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 Attributes
bool	debug
edm::EDGetTokenT< reco::GenParticleCollection >	genToken
int	nEvents
int	nFourE
int	nFourL
int	nFourM
int	nLeptonMin
int	nSelFourE
int	nSelFourL
int	nSelFourM
int	nSelTau
int	nSelTwoETwoM
int	nStiffLeptonMin
int	nTau
int	nTwoETwoM
float	softMinPt
float	stiffMinPt
edm::EDGetTokenT< reco::TrackCollection >	theGLBMuonToken
edm::EDGetTokenT< reco::GsfElectronCollection >	theGsfEToken

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	wantsInputProcessBlocks ()
static bool	wantsProcessBlocks ()
static bool	wantsStreamLuminosityBlocks ()
static bool	wantsStreamRuns ()
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 = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept
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<Transition Tr = Transition::Event>
constexpr auto	esConsumes () noexcept
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag) noexcept
template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...
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 29 of file HiggsToZZ4LeptonsSkimEff.h.

Constructor & Destructor Documentation

HiggsToZZ4LeptonsSkimEff()

HiggsToZZ4LeptonsSkimEff::HiggsToZZ4LeptonsSkimEff ( const edm::ParameterSet &  pset )

explicit

Definition at line 36 of file HiggsToZZ4LeptonsSkimEff.cc.

                                                                              {
  // Local Debug flag
  debug = pset.getParameter<bool>("DebugHiggsToZZ4LeptonsSkim");
 
  // Reconstructed objects
  theGLBMuonToken = consumes<reco::TrackCollection>(pset.getParameter<edm::InputTag>("GlobalMuonCollectionLabel"));
  theGsfEToken = consumes<reco::GsfElectronCollection>(pset.getParameter<edm::InputTag>("ElectronCollectionLabel"));
  genToken = consumes<GenParticleCollection>(edm::InputTag("genParticles"));
 
  // Minimum Pt for leptons for skimming
  // Minimum Pt for leptons for skimming
  stiffMinPt = pset.getParameter<double>("stiffMinimumPt");
  softMinPt = pset.getParameter<double>("softMinimumPt");
  nStiffLeptonMin = pset.getParameter<int>("nStiffLeptonMinimum");
  nLeptonMin = pset.getParameter<int>("nLeptonMinimum");
 
  nEvents = 0;
  nSelFourE = nSelFourM = nSelTwoETwoM = nSelFourL = nSelTau = 0;
  nFourE = nFourM = nTwoETwoM = nFourL = nTau = 0;
}

References debug, nEvents, and muonDTDigis_cfi::pset.

~HiggsToZZ4LeptonsSkimEff()

HiggsToZZ4LeptonsSkimEff::~HiggsToZZ4LeptonsSkimEff ( )

override

Definition at line 58 of file HiggsToZZ4LeptonsSkimEff.cc.

                                                    {
  std::cout << "Number of events read " << nEvents << std::endl;
  std::cout << "*** Efficiency for the various subsamples *** " << endl;
 
  std::cout << "Four leptons: "
            << " pres " << nFourL << " kept " << nSelFourL << " eff  "
            << ((double)nSelFourL) / ((double)nFourL + 0.0001) << std::endl;
  std::cout << "Four muons:   "
            << " pres " << nFourM << " kept " << nSelFourM << " eff  "
            << ((double)nSelFourM) / ((double)nFourM + 0.0001) << std::endl;
  std::cout << "Four elecs:   "
            << " pres " << nFourE << " kept " << nSelFourE << " eff  "
            << ((double)nSelFourE) / ((double)nFourE + 0.0001) << std::endl;
  std::cout << "2 elec 2 mu:  "
            << " pres " << nTwoETwoM << " kept " << nSelTwoETwoM << " eff  "
            << ((double)nSelTwoETwoM) / ((double)nTwoETwoM + 0.0001) << std::endl;
  std::cout << "with taus:    "
            << " pres " << nTau << " kept " << nSelTau << " eff  " << ((double)nSelTau) / ((double)nTau + 0.0001)
            << std::endl;
}

References gather_cfg::cout, and nEvents.

Member Function Documentation

analyze()

void HiggsToZZ4LeptonsSkimEff::analyze ( const edm::Event &  event, const edm::EventSetup &  setup  )

overridevirtual

Get event properties to send to builder to fill seed collection.

Implements edm::EDAnalyzer.

Definition at line 80 of file HiggsToZZ4LeptonsSkimEff.cc.

                                                                                        {
  nEvents++;
 
  using reco::TrackCollection;
 
  bool keepEvent = false;
 
  // First, pre-selection:
  int nMuon = 0;
  int nElec = 0;
  int nTau = 0;
 
  bool isFourE = false;
  bool isFourM = false;
  bool isTwoETwoM = false;
  bool isFourL = false;
  bool isTau = false;
 
  // get gen particle candidates
  edm::Handle<CandidateCollection> genCandidates;
  event.getByToken(genToken, genCandidates);
 
  for (CandidateCollection::const_iterator mcIter = genCandidates->begin(); mcIter != genCandidates->end(); ++mcIter) {
    // Muons:
    if (mcIter->pdgId() == 13 || mcIter->pdgId() == -13) {
      // Mother is a Z
      if (mcIter->mother()->pdgId() == 23) {
        // In fiducial volume:
        if (mcIter->eta() > -2.4 && mcIter->eta() < 2.4)
          nMuon++;
      }
    }
    // Electrons:
    if (mcIter->pdgId() == 11 || mcIter->pdgId() == -11) {
      // Mother is a Z
      if (mcIter->mother()->pdgId() == 23) {
        // In fiducial volume:
        if (mcIter->eta() > -2.5 && mcIter->eta() < 2.5)
          nElec++;
      }
    }
    // Taus:
    if (mcIter->pdgId() == 15 || mcIter->pdgId() == -15) {
      // Mother is a Z
      if (mcIter->mother()->pdgId() == 23) {
        // In fiducial volume:
        if (mcIter->eta() > -2.5 && mcIter->eta() < 2.5)
          nTau++;
      }
    }
  }
 
  if (nElec > 3) {
    isFourE = true;
    nFourE++;
  }
  if (nMuon > 3) {
    isFourM = true;
    nFourM++;
  }
  if (nMuon > 1 && nElec > 1) {
    isTwoETwoM = true;
    nTwoETwoM++;
  }
  if (isFourE || isFourM || isTwoETwoM) {
    isFourL = true;
    nFourL++;
  }
  if (nTau > 1) {
    isTau = true;
    nTau++;
  }
 
  if (isFourL) {
    keepEvent = true;
  } else {
    return;
  }
 
  int nStiffLeptons = 0;
  int nLeptons = 0;
 
  // First look at muons:
 
  // Get the muon track collection from the event
  edm::Handle<reco::TrackCollection> muTracks;
  event.getByToken(theGLBMuonToken, muTracks);
 
  if (muTracks.isValid()) {
    reco::TrackCollection::const_iterator muons;
 
    // Loop over muon collections and count how many muons there are,
    // and how many are above threshold
    for (muons = muTracks->begin(); muons != muTracks->end(); ++muons) {
      float pt_mu = muons->pt();
      if (pt_mu > stiffMinPt)
        nStiffLeptons++;
      if (pt_mu > softMinPt)
        nLeptons++;
    }
  }
 
  // Now look at electrons:
 
  // Get the electron track collection from the event
  edm::Handle<reco::GsfElectronCollection> pTracks;
  event.getByToken(theGsfEToken, pTracks);
 
  if (pTracks.isValid()) {
    const reco::GsfElectronCollection* eTracks = pTracks.product();
 
    reco::GsfElectronCollection::const_iterator electrons;
 
    // Loop over electron collections and count how many muons there are,
    // and how many are above threshold
    for (electrons = eTracks->begin(); electrons != eTracks->end(); ++electrons) {
      float pt_e = electrons->pt();
      if (pt_e > stiffMinPt)
        nStiffLeptons++;
      if (pt_e > softMinPt)
        nLeptons++;
    }
  }
 
  // Make decision:
  if (nStiffLeptons >= nStiffLeptonMin && nLeptons >= nLeptonMin) {
    keepEvent = true;
  } else {
    keepEvent = false;
  }
 
  if (keepEvent) {
    if (isFourE)
      nSelFourE++;
    if (isFourM)
      nSelFourM++;
    if (isTwoETwoM)
      nSelTwoETwoM++;
    if (isFourL)
      nSelFourL++;
    if (isTau)
      nSelTau++;
  }
}

References pwdgSkimBPark_cfi::electrons, genCandidates_cfi::genCandidates, reco::isTau(), edm::HandleBase::isValid(), PDWG_BPHSkim_cff::muons, nEvents, and edm::Handle< T >::product().

Member Data Documentation

debug

bool HiggsToZZ4LeptonsSkimEff::debug

private

Definition at line 41 of file HiggsToZZ4LeptonsSkimEff.h.

Referenced by rrapi.RRApi::dprint(), rrapi.RRApi::get(), runTauIdMVA.TauIDEmbedder::loadMVA_WPs_run2_2017(), and runTauIdMVA.TauIDEmbedder::runTauID().

genToken

edm::EDGetTokenT<reco::GenParticleCollection> HiggsToZZ4LeptonsSkimEff::genToken

private

Definition at line 53 of file HiggsToZZ4LeptonsSkimEff.h.

nEvents

int HiggsToZZ4LeptonsSkimEff::nEvents

private

Definition at line 47 of file HiggsToZZ4LeptonsSkimEff.h.

Referenced by looper.Looper::loop().

nFourE

int HiggsToZZ4LeptonsSkimEff::nFourE

private

Definition at line 48 of file HiggsToZZ4LeptonsSkimEff.h.

nFourL

int HiggsToZZ4LeptonsSkimEff::nFourL

private

Definition at line 48 of file HiggsToZZ4LeptonsSkimEff.h.

nFourM

int HiggsToZZ4LeptonsSkimEff::nFourM

private

Definition at line 48 of file HiggsToZZ4LeptonsSkimEff.h.

nLeptonMin

int HiggsToZZ4LeptonsSkimEff::nLeptonMin

private

Definition at line 45 of file HiggsToZZ4LeptonsSkimEff.h.

nSelFourE

int HiggsToZZ4LeptonsSkimEff::nSelFourE

private

Definition at line 47 of file HiggsToZZ4LeptonsSkimEff.h.

nSelFourL

int HiggsToZZ4LeptonsSkimEff::nSelFourL

private

Definition at line 47 of file HiggsToZZ4LeptonsSkimEff.h.

nSelFourM

int HiggsToZZ4LeptonsSkimEff::nSelFourM

private

Definition at line 47 of file HiggsToZZ4LeptonsSkimEff.h.

nSelTau

int HiggsToZZ4LeptonsSkimEff::nSelTau

private

Definition at line 47 of file HiggsToZZ4LeptonsSkimEff.h.

nSelTwoETwoM

int HiggsToZZ4LeptonsSkimEff::nSelTwoETwoM

private

Definition at line 47 of file HiggsToZZ4LeptonsSkimEff.h.

nStiffLeptonMin

int HiggsToZZ4LeptonsSkimEff::nStiffLeptonMin

private

Definition at line 44 of file HiggsToZZ4LeptonsSkimEff.h.

nTau

int HiggsToZZ4LeptonsSkimEff::nTau

private

Definition at line 48 of file HiggsToZZ4LeptonsSkimEff.h.

nTwoETwoM

int HiggsToZZ4LeptonsSkimEff::nTwoETwoM

private

Definition at line 48 of file HiggsToZZ4LeptonsSkimEff.h.

softMinPt

float HiggsToZZ4LeptonsSkimEff::softMinPt

private

Definition at line 43 of file HiggsToZZ4LeptonsSkimEff.h.

stiffMinPt

float HiggsToZZ4LeptonsSkimEff::stiffMinPt

private

Definition at line 42 of file HiggsToZZ4LeptonsSkimEff.h.

theGLBMuonToken

edm::EDGetTokenT<reco::TrackCollection> HiggsToZZ4LeptonsSkimEff::theGLBMuonToken

private

Definition at line 51 of file HiggsToZZ4LeptonsSkimEff.h.

theGsfEToken

edm::EDGetTokenT<reco::GsfElectronCollection> HiggsToZZ4LeptonsSkimEff::theGsfEToken

private

Definition at line 52 of file HiggsToZZ4LeptonsSkimEff.h.