EGEnergyAnalyzer Class Reference

#include <GBRWrap/EGEnergyAnalyzer/src/EGEnergyAnalyzer.cc>

Inheritance diagram for EGEnergyAnalyzer:

Public Member Functions
	EGEnergyAnalyzer (const edm::ParameterSet &)
	~EGEnergyAnalyzer ()
Public Member Functions inherited from edm::EDAnalyzer
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	EDAnalyzer ()
ModuleDescription const &	moduleDescription () const
std::string	workerType () const
virtual	~EDAnalyzer ()
Public Member Functions inherited from edm::EDConsumerBase
	EDConsumerBase ()
ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)
Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &)

Private Member Functions
virtual void	analyze (const edm::Event &, const edm::EventSetup &) override
virtual void	beginJob () override
virtual void	beginLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &) override
virtual void	beginRun (edm::Run const &, edm::EventSetup const &) override
virtual void	endJob () override
virtual void	endLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &) override
virtual void	endRun (edm::Run const &, edm::EventSetup const &) override

Private Attributes
EGEnergyCorrector	cordb
EGEnergyCorrector	corfile

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
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 ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Description: [one line class summary]

Implementation: [Notes on implementation]

Definition at line 48 of file EGEnergyAnalyzer.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 83 of file EGEnergyAnalyzer.cc.

{
   //now do what ever initialization is needed

}

EGEnergyAnalyzer::~EGEnergyAnalyzer

(

)

Definition at line 91 of file EGEnergyAnalyzer.cc.

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

}

Member Function Documentation

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

overrideprivatevirtual

Implements edm::EDAnalyzer.

Definition at line 106 of file EGEnergyAnalyzer.cc.

References cordb, corfile, EGEnergyCorrector::CorrectedEnergyWithError(), edm::Event::getByLabel(), EGEnergyCorrector::Initialize(), and EGEnergyCorrector::IsInitialized().

{
   using namespace edm;

  if (!corfile.IsInitialized()) {
    corfile.Initialize(iSetup,"/afs/cern.ch/user/b/bendavid/cmspublic/gbrv3ph.root");
    //corfile.Initialize(iSetup,"wgbrph",true);
  }

  if (!cordb.IsInitialized()) {
    //cordb.Initialize(iSetup,"/afs/cern.ch/user/b/bendavid/cmspublic/regweights/gbrph.root");
    cordb.Initialize(iSetup,"wgbrph",true);
  }

  // get photon collection
  Handle<reco::PhotonCollection> hPhotonProduct;
  iEvent.getByLabel("photons",hPhotonProduct);
  
  EcalClusterLazyTools lazyTools(iEvent, iSetup, edm::InputTag("reducedEcalRecHitsEB"), 
                                 edm::InputTag("reducedEcalRecHitsEE"));  
  
  Handle<reco::VertexCollection> hVertexProduct;
  iEvent.getByLabel("offlinePrimaryVerticesWithBS", hVertexProduct);      
  
  for (reco::PhotonCollection::const_iterator it = hPhotonProduct->begin(); it!=hPhotonProduct->end(); ++it) {
    std::pair<double,double> corsfile = corfile.CorrectedEnergyWithError(*it, *hVertexProduct, lazyTools, iSetup);
    std::pair<double,double> corsdb = cordb.CorrectedEnergyWithError(*it, *hVertexProduct, lazyTools, iSetup);


    printf("file: default = %5f, correction = %5f, uncertainty = %5f\n", it->energy(),corsfile.first,corsfile.second);
    printf("db:   default = %5f, correction = %5f, uncertainty = %5f\n", it->energy(),corsdb.first,corsdb.second);

  }  




}

void EGEnergyAnalyzer::beginJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 148 of file EGEnergyAnalyzer.cc.

{



}

void EGEnergyAnalyzer::beginLuminosityBlock ( edm::LuminosityBlock const &  , edm::EventSetup const &    )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 175 of file EGEnergyAnalyzer.cc.

{
}

void EGEnergyAnalyzer::beginRun ( edm::Run const &  , edm::EventSetup const &    )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 163 of file EGEnergyAnalyzer.cc.

{
}

void EGEnergyAnalyzer::endJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 157 of file EGEnergyAnalyzer.cc.

{
}

void EGEnergyAnalyzer::endLuminosityBlock ( edm::LuminosityBlock const &  , edm::EventSetup const &    )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 181 of file EGEnergyAnalyzer.cc.

{
}

void EGEnergyAnalyzer::endRun ( edm::Run const &  , edm::EventSetup const &    )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 169 of file EGEnergyAnalyzer.cc.

{
}

void EGEnergyAnalyzer::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 187 of file EGEnergyAnalyzer.cc.

References edm::ConfigurationDescriptions::addDefault(), and edm::ParameterSetDescription::setUnknown().

                                                                             {
  //The following says we do not know what parameters are allowed so do no validation
  // Please change this to state exactly what you do use, even if it is no parameters
  edm::ParameterSetDescription desc;
  desc.setUnknown();
  descriptions.addDefault(desc);
}

Member Data Documentation

EGEnergyCorrector EGEnergyAnalyzer::cordb

private

Definition at line 67 of file EGEnergyAnalyzer.cc.

Referenced by analyze().

EGEnergyCorrector EGEnergyAnalyzer::corfile

private

Definition at line 66 of file EGEnergyAnalyzer.cc.

Referenced by analyze().