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
	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
const EDProducer &	operator= (const EDProducer &)=delete

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 >
using	CacheTypes = CacheContexts< T...>
using	GlobalCache = typename CacheTypes::GlobalCache
using	HasAbility = AbilityChecker< T...>
using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache
using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache
using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >
using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache
using	RunCache = typename CacheTypes::RunCache
using	RunContext = RunContextT< RunCache, GlobalCache >
using	RunSummaryCache = typename CacheTypes::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 ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 7 of file TTbar_GenLepAnalyzer.cc.

References leps_, and lepsToken_.

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

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

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.

References edm::Event::getByToken(), hists_, edm::HandleBase::isValid(), and lepsToken_.

                                                                                      {
  // 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);
}

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.

References DQMHelper::book1dHisto(), hists_, edm::InputTag::label(), leps_, and dqm::implementation::NavigatorBase::setCurrentFolder().

                                                                                                     {
  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");
}

Member Data Documentation

bool TTbar_GenLepAnalyzer::do_e_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

bool TTbar_GenLepAnalyzer::do_mu_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

bool TTbar_GenLepAnalyzer::do_nu_e_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

bool TTbar_GenLepAnalyzer::do_nu_mu_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

bool TTbar_GenLepAnalyzer::do_nu_tau_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

bool TTbar_GenLepAnalyzer::do_tau_

private

Definition at line 65 of file TTbar_GenLepAnalyzer.h.

double TTbar_GenLepAnalyzer::eta_cut_

private

Definition at line 66 of file TTbar_GenLepAnalyzer.h.

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

private

Definition at line 63 of file TTbar_GenLepAnalyzer.h.

Referenced by analyze(), and bookHistograms().

edm::InputTag TTbar_GenLepAnalyzer::leps_

private

Definition at line 62 of file TTbar_GenLepAnalyzer.h.

Referenced by bookHistograms(), and TTbar_GenLepAnalyzer().

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().

int TTbar_GenLepAnalyzer::pdgid

private

Definition at line 67 of file TTbar_GenLepAnalyzer.h.

double TTbar_GenLepAnalyzer::pt_cut_

private

Definition at line 66 of file TTbar_GenLepAnalyzer.h.