#include <Calibration/EcalCalibAlgos/src/miscalibExample.cc>

Inheritance diagram for miscalibExample:

Public Member Functions
virtual void	analyze (const edm::Event &, const edm::EventSetup &)
virtual void	beginJob ()
virtual void	endJob ()
	miscalibExample (const edm::ParameterSet &)
	~miscalibExample ()
Private Attributes
std::string	BarrelHitsCollection_
std::string	correctedHybridSuperClusterCollection_
std::string	correctedHybridSuperClusterProducer_
std::string	ecalHitsProducer_
int	read_events
std::string	rootfile_
TH1F *	scEnergy

Detailed Description

Description: Analyzer to fetch collection of objects from event and make simple plots

Implementation: \

Author:: : Lorenzo Agostino, September 2006

Description: Perform single electron calibration (tested on TB data only).

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

Definition at line 37 of file miscalibExample.h.

Constructor & Destructor Documentation

miscalibExample::miscalibExample ( const edm::ParameterSet & iConfig ) [explicit]

Definition at line 66 of file miscalibExample.cc.

References correctedHybridSuperClusterCollection_, correctedHybridSuperClusterProducer_, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), and rootfile_.

{

   rootfile_                  = iConfig.getUntrackedParameter<std::string>("rootfile","ecalSimpleTBanalysis.root");
   correctedHybridSuperClusterProducer_ = iConfig.getParameter<std::string>("correctedHybridSuperClusterProducer");
   correctedHybridSuperClusterCollection_ = iConfig.getParameter<std::string>("correctedHybridSuperClusterCollection");

}

miscalibExample::~miscalibExample ( )

Definition at line 76 of file miscalibExample.cc.

{
 

}

Member Function Documentation

void miscalibExample::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)		`[virtual]`

Implements edm::EDAnalyzer.

Definition at line 115 of file miscalibExample.cc.

References correctedHybridSuperClusterCollection_, correctedHybridSuperClusterProducer_, correctedHybridSuperClusters_cfi::correctedHybridSuperClusters, edm::Event::getByLabel(), read_events, and scEnergy.

{
//=================================================================================
   using namespace edm;
   using namespace std;

   read_events++;

 // Get hybrid super clusters after energy correction
 
  Handle<reco::SuperClusterCollection> pCorrectedHybridSuperClusters;
  iEvent.getByLabel(correctedHybridSuperClusterProducer_, correctedHybridSuperClusterCollection_, pCorrectedHybridSuperClusters);
  if (!pCorrectedHybridSuperClusters.isValid()) {
    LogError("EgammaSimpleAnalyzer") << "Error! can't get collection with label " << correctedHybridSuperClusterCollection_.c_str() ;
  }
  const reco::SuperClusterCollection* correctedHybridSuperClusters = pCorrectedHybridSuperClusters.product();


  reco::SuperClusterCollection::const_iterator superClusterIt;
  for(superClusterIt=correctedHybridSuperClusters->begin(); superClusterIt!=correctedHybridSuperClusters->end(); superClusterIt++ )
  {

  scEnergy->Fill(superClusterIt->energy());

  }

}

void miscalibExample::beginJob ( void ) [virtual]

Reimplemented from edm::EDAnalyzer.

Definition at line 84 of file miscalibExample.cc.

References read_events, and scEnergy.

                          {
//========================================================================

  // Book histograms 
  scEnergy = new TH1F("scEnergy","SuperCluster energy", 100, 20., 80.);
  read_events=0;
 
 }

void miscalibExample::endJob ( void ) [virtual]

Reimplemented from edm::EDAnalyzer.

Definition at line 95 of file miscalibExample.cc.

References gather_cfg::cout, f, read_events, rootfile_, and scEnergy.

                        {
//========================================================================

   std::cout << "************* STATISTICS **************" << std::endl;
   std::cout << "Read Events: " << read_events << std::endl;



  TFile f(rootfile_.c_str(),"RECREATE");

  scEnergy->Write(); 
  f.Close();
 
}