TTbar_GenLepAnalyzer Class Reference

#include <TTbar_GenLepAnalyzer.h>

Inheritance diagram for TTbar_GenLepAnalyzer:

Public Member Functions
void	analyze (const edm::Event &, const edm::EventSetup &) override
void	bookHistograms (DQMStore::IBooker &i, edm::Run const &, edm::EventSetup const &) override
	TTbar_GenLepAnalyzer (const edm::ParameterSet &)
	~TTbar_GenLepAnalyzer () override
Public Member Functions inherited from DQMEDAnalyzer
void	accumulate (edm::Event const &event, edm::EventSetup const &setup) final
void	beginLuminosityBlock (edm::LuminosityBlock const &lumi, edm::EventSetup const &setup) final
void	beginRun (edm::Run const &run, edm::EventSetup const &setup) final
void	beginStream (edm::StreamID id) final
virtual void	dqmBeginRun (edm::Run const &, edm::EventSetup const &)
	DQMEDAnalyzer ()
void	endLuminosityBlock (edm::LuminosityBlock const &lumi, edm::EventSetup const &setup) final
void	endRun (edm::Run const &run, edm::EventSetup const &setup) final
virtual bool	getCanSaveByLumi ()
Public Member Functions inherited from edm::stream::EDProducer< edm::GlobalCache< DQMEDAnalyzerGlobalCache >, edm::EndRunProducer, edm::EndLuminosityBlockProducer, edm::Accumulator >
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndRuns () const final

Private Attributes
bool	do_e_
bool	do_mu_
bool	do_nu_e_
bool	do_nu_mu_
bool	do_nu_tau_
bool	do_tau_
double	eta_cut_
std::map< std::string, MonitorElement * >	hists_
edm::InputTag	leps_
edm::EDGetTokenT< edm::View< reco::Candidate > >	lepsToken_
int	pdgid
double	pt_cut_

Additional Inherited Members
Public Types inherited from DQMEDAnalyzer
typedef dqm::reco::DQMStore	DQMStore
typedef dqm::reco::MonitorElement	MonitorElement
Public Types inherited from edm::stream::EDProducer< edm::GlobalCache< DQMEDAnalyzerGlobalCache >, edm::EndRunProducer, edm::EndLuminosityBlockProducer, edm::Accumulator >
typedef CacheContexts< T... >	CacheTypes
typedef CacheTypes::GlobalCache	GlobalCache
typedef AbilityChecker< T... >	HasAbility
typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache
typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext
typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache
typedef CacheTypes::RunCache	RunCache
typedef RunContextT< RunCache, GlobalCache >	RunContext
typedef CacheTypes::RunSummaryCache	RunSummaryCache
Static Public Member Functions inherited from DQMEDAnalyzer
static void	globalEndJob (DQMEDAnalyzerGlobalCache const *)
static void	globalEndLuminosityBlockProduce (edm::LuminosityBlock &lumi, edm::EventSetup const &setup, LuminosityBlockContext const *context)
static void	globalEndRunProduce (edm::Run &run, edm::EventSetup const &setup, RunContext const *context)
static std::unique_ptr< DQMEDAnalyzerGlobalCache >	initializeGlobalCache (edm::ParameterSet const &)
Protected Member Functions inherited from DQMEDAnalyzer
uint64_t	meId () const
Protected Attributes inherited from DQMEDAnalyzer
edm::EDPutTokenT< DQMToken >	lumiToken_
edm::EDPutTokenT< DQMToken >	runToken_
unsigned int	streamId_

Detailed Description

Description: [one line class summary]

Implementation: [Notes on implementation]

Definition at line 51 of file TTbar_GenLepAnalyzer.h.

Constructor & Destructor Documentation

TTbar_GenLepAnalyzer()

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

explicit

Definition at line 7 of file TTbar_GenLepAnalyzer.cc.

    : leps_(iConfig.getParameter<edm::InputTag>("leptons")) {
  lepsToken_ = consumes<edm::View<reco::Candidate> >(leps_);
}

References leps_, and lepsToken_.

~TTbar_GenLepAnalyzer()

TTbar_GenLepAnalyzer::~TTbar_GenLepAnalyzer ( )

override

Definition at line 12 of file TTbar_GenLepAnalyzer.cc.

                                            {
  // do anything here that needs to be done at desctruction time
  // (e.g. close files, deallocate resources etc.)
}

Member Function Documentation

analyze()

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

overridevirtual

Reimplemented from DQMEDAnalyzer.

Definition at line 22 of file TTbar_GenLepAnalyzer.cc.

                                                                                      {
  // Handle to the Leptons collections
  edm::Handle<edm::View<reco::Candidate> > leps;
  iEvent.getByToken(lepsToken_, leps);
  if (!leps.isValid())
    return;
 
  // loop Jet collection and fill histograms
  int nleps = 0;
  for (edm::View<reco::Candidate>::const_iterator lep_it = leps->begin(); lep_it != leps->end(); ++lep_it) {
    ++nleps;
 
    if (nleps > 0) {
      hists_["lepPtAll"]->Fill(lep_it->p4().pt());
      hists_["lepEtaAll"]->Fill(lep_it->p4().eta());
    }
    if (nleps == 1) {
      hists_["lepPt1"]->Fill(lep_it->p4().pt());
      hists_["lepEta1"]->Fill(lep_it->p4().eta());
    }
    if (nleps == 2) {
      hists_["lepPt2"]->Fill(lep_it->p4().pt());
      hists_["lepEta2"]->Fill(lep_it->p4().eta());
    }
    if (nleps == 3) {
      hists_["lepPt3"]->Fill(lep_it->p4().pt());
      hists_["lepEta3"]->Fill(lep_it->p4().eta());
    }
    if (nleps == 4) {
      hists_["lepPt4"]->Fill(lep_it->p4().pt());
      hists_["lepEta4"]->Fill(lep_it->p4().eta());
    }
  }
 
  hists_["lepN"]->Fill(nleps);
}

References hists_, iEvent, TtSemiLepHitFitProducer_Electrons_cfi::leps, and lepsToken_.

bookHistograms()

void TTbar_GenLepAnalyzer::bookHistograms ( DQMStore::IBooker &  i, edm::Run const &  r, edm::EventSetup const &  e  )

overridevirtual

Implements DQMEDAnalyzer.

Definition at line 59 of file TTbar_GenLepAnalyzer.cc.

                                                                                                     {
  DQMHelper dqm(&i);
  i.setCurrentFolder("Generator/TTbar");
  hists_["lepN"] = dqm.book1dHisto(
      "TTbar_lepN" + leps_.label(), "N", 10, -.5, 9.5, "Number of " + leps_.label(), "Number of Events");
 
  hists_["lepPtAll"] = dqm.book1dHisto("TTbar_lepPtAll_" + leps_.label(),
                                       "pt",
                                       1000,
                                       0.,
                                       1000.,
                                       "P_{t}^{All-" + leps_.label() + "} (GeV)",
                                       "Number of Events");
  hists_["lepPt1"] = dqm.book1dHisto("TTbar_lepPt1_" + leps_.label(),
                                     "pt",
                                     1000,
                                     0.,
                                     1000.,
                                     "P_{t}^{1st-" + leps_.label() + "} (GeV)",
                                     "Number of Events");
  hists_["lepPt2"] = dqm.book1dHisto("TTbar_lepPt2_" + leps_.label(),
                                     "pt",
                                     1000,
                                     0.,
                                     1000.,
                                     "P_{t}^{2nd-" + leps_.label() + "} (GeV)",
                                     "Number of Events");
  hists_["lepPt3"] = dqm.book1dHisto("TTbar_lepPt3_" + leps_.label(),
                                     "pt",
                                     1000,
                                     0.,
                                     1000.,
                                     "P_{t}^{3rd-" + leps_.label() + "} (GeV)",
                                     "Number of Events");
  hists_["lepPt4"] = dqm.book1dHisto("TTbar_lepPt4_" + leps_.label(),
                                     "pt",
                                     1000,
                                     0.,
                                     1000.,
                                     "P_{t}^{4th-" + leps_.label() + "} (GeV)",
                                     "Number of Events");
 
  hists_["lepEtaAll"] = dqm.book1dHisto(
      "TTbar_lepEtaAll" + leps_.label(), "eta", 100, -5., 5., "#eta^{All-" + leps_.label() + "}", "Number of Events");
  hists_["lepEta1"] = dqm.book1dHisto(
      "TTbar_lepEta1" + leps_.label(), "eta", 100, -5., 5., "#eta^{1st-" + leps_.label() + "}", "Number of Events");
  hists_["lepEta2"] = dqm.book1dHisto(
      "TTbar_lepEta2" + leps_.label(), "eta", 100, -5., 5., "#eta^{2nd-" + leps_.label() + "}", "Number of Events");
  hists_["lepEta3"] = dqm.book1dHisto(
      "TTbar_lepEta3" + leps_.label(), "eta", 100, -5., 5., "#eta^{3rd-" + leps_.label() + "}", "Number of Events");
  hists_["lepEta4"] = dqm.book1dHisto(
      "TTbar_lepEta4" + leps_.label(), "eta", 100, -5., 5., "#eta^{4th-" + leps_.label() + "}", "Number of Events");
}

References hists_, mps_fire::i, edm::InputTag::label(), and leps_.

Member Data Documentation

do_e_

bool TTbar_GenLepAnalyzer::do_e_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

do_mu_

bool TTbar_GenLepAnalyzer::do_mu_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

do_nu_e_

bool TTbar_GenLepAnalyzer::do_nu_e_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

do_nu_mu_

bool TTbar_GenLepAnalyzer::do_nu_mu_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

do_nu_tau_

bool TTbar_GenLepAnalyzer::do_nu_tau_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

do_tau_

bool TTbar_GenLepAnalyzer::do_tau_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

eta_cut_

double TTbar_GenLepAnalyzer::eta_cut_

private

Definition at line 66 of file TTbar_GenLepAnalyzer.h.

hists_

std::map<std::string, MonitorElement *> TTbar_GenLepAnalyzer::hists_

private

Definition at line 63 of file TTbar_GenLepAnalyzer.h.

Referenced by analyze(), and bookHistograms().

leps_

edm::InputTag TTbar_GenLepAnalyzer::leps_

private

Definition at line 62 of file TTbar_GenLepAnalyzer.h.

Referenced by bookHistograms(), and TTbar_GenLepAnalyzer().

lepsToken_

edm::EDGetTokenT<edm::View<reco::Candidate> > TTbar_GenLepAnalyzer::lepsToken_

private

Definition at line 69 of file TTbar_GenLepAnalyzer.h.

Referenced by analyze(), and TTbar_GenLepAnalyzer().

pdgid

int TTbar_GenLepAnalyzer::pdgid

private

Definition at line 67 of file TTbar_GenLepAnalyzer.h.

pt_cut_

double TTbar_GenLepAnalyzer::pt_cut_

private

Definition at line 66 of file TTbar_GenLepAnalyzer.h.