#include <RecoJets/DijetRatio/src/DijetRatio.cc>

Inheritance diagram for DijetRatio< Jet >:

Public Types
typedef std::vector< Jet >	JetCollection
Public Member Functions
virtual void	analyze (const edm::Event &, const edm::EventSetup &)
virtual void	beginJob ()
	DijetRatio (const edm::ParameterSet &)
virtual void	endJob ()
	~DijetRatio ()
Public Attributes
std::string	fOutputFileName
TH1F *	hCalo [hisotNumber]
TH1F *	hCor [hisotNumber]
TFile *	hOutputFile
double	m_eta3
double	m_eta4
std::string	m_Mid5CaloJetsSrc
std::string	m_Mid5CorRecJetsSrc
Static Public Attributes
static const int	hisotNumber = 10

Detailed Description

template<class Jet>
class DijetRatio< Jet >

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 132 of file DijetRatio.h.

Member Typedef Documentation

template<class Jet >

typedef std::vector<Jet> DijetRatio< Jet >::JetCollection

Definition at line 138 of file DijetRatio.h.

Constructor & Destructor Documentation

template<class Jet >

DijetRatio< Jet >::DijetRatio ( const edm::ParameterSet & iConfig ) [explicit]

Definition at line 24 of file DijetRatio.cc.

References edm::ParameterSet::getParameter(), and edm::ParameterSet::getUntrackedParameter().

{
   
   //get name of output file with histograms
  fOutputFileName = iConfig.getUntrackedParameter<std::string>("HistoFileName", 
                                                          "DijetRatio.root"); 
  
  // get names of modules, producing object collections
  m_Mid5CorRecJetsSrc   = iConfig.getParameter<std::string>("CorrectedJets");
  m_Mid5CaloJetsSrc   = iConfig.getParameter<std::string>("UnCorrectedJets");
  
  // eta limit for numerator and denominator
  m_eta3   = iConfig.getUntrackedParameter<double>("etaInner", 0.7);
  m_eta4   = iConfig.getUntrackedParameter<double>("etaOuter", 1.3);

}

template<class Jet >

DijetRatio< Jet >::~DijetRatio ( )

Definition at line 44 of file DijetRatio.cc.

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

}

Member Function Documentation

template<class Jet >

void DijetRatio< Jet >::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)		`[virtual]`

Implements edm::EDAnalyzer.

Definition at line 60 of file DijetRatio.cc.

References edm::Event::getByLabel(), and histoFill().

{
   using namespace edm;
  
   // get calo jet collection
   Handle<JetCollection> Mid5CorRecJets;
   iEvent.getByLabel(m_Mid5CorRecJetsSrc, Mid5CorRecJets);
   
   Handle<JetCollection> Mid5CaloJets;
   iEvent.getByLabel(m_Mid5CaloJetsSrc, Mid5CaloJets);

   histoFill(hCalo, Mid5CaloJets, m_eta3, m_eta4);
   histoFill(hCor, Mid5CorRecJets, m_eta3, m_eta4);
}

template<class Jet >

void DijetRatio< Jet >::beginJob ( void ) [virtual]

Reimplemented from edm::EDAnalyzer.

Definition at line 79 of file DijetRatio.cc.

References hInit().

{
   hOutputFile   = new TFile( fOutputFileName.c_str(), "RECREATE" ) ;

   // Histo Initializations for  Jets
   hInit(hCalo, "DijetRatio_UnCorrectedJets");
   hInit(hCor, "DijetRatio_CorrectedJets");

   return;
}

template<class Jet >

void DijetRatio< Jet >::endJob ( void ) [virtual]

Reimplemented from edm::EDAnalyzer.

Definition at line 93 of file DijetRatio.cc.

References histoSize, and i.

                              {
  
  hOutputFile->cd();
  for(int i=0; i<histoSize; ++i) {
    hCalo[i]->Write() ;
    hCor[i]->Write() ;
  }
  hOutputFile->Close() ;

return ;
}