#include <MyAnalyzer/ElectronIdMVABased/src/ElectronIdMVABased.cc>

Inheritance diagram for ElectronIdMVABased:

Public Member Functions
	ElectronIdMVABased (const edm::ParameterSet &)

	~ElectronIdMVABased ()

Public Member Functions inherited from edm::EDFilter
	EDFilter ()

ModuleDescription const &	moduleDescription () const

virtual	~EDFilter ()

Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

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

void	modulesDependentUpon (const std::string &iProcessName, std::vector< const char * > &oModuleLabels) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Member Functions
virtual bool	filter (edm::Event &, const edm::EventSetup &) override

Private Attributes
edm::EDGetTokenT < reco::GsfElectronCollection >	electronToken

ElectronMVAEstimator *	mvaID_

string	mvaWeightFileEleID

string	path_mvaWeightFileEleID

double	thresholdBarrel

double	thresholdEndcap

double	thresholdIsoBarrel

double	thresholdIsoEndcap

edm::EDGetTokenT < reco::VertexCollection >	vertexToken

Additional Inherited Members
Public Types inherited from edm::EDFilter
typedef EDFilter	ModuleType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Static Public Member Functions inherited from edm::EDFilter
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

Protected Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

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 42 of file ElectronIdMVABased.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 75 of file ElectronIdMVABased.cc.

References contentValuesFiles::fullPath, and edm::ParameterSet::getParameter().

                                                                      {
     vertexToken = consumes<reco::VertexCollection>(iConfig.getParameter<edm::InputTag>("vertexTag"));
     electronToken = consumes<reco::GsfElectronCollection>(iConfig.getParameter<edm::InputTag>("electronTag"));
     mvaWeightFileEleID = iConfig.getParameter<string>("HZZmvaWeightFile");
     thresholdBarrel = iConfig.getParameter<double>("thresholdBarrel");
     thresholdEndcap = iConfig.getParameter<double>("thresholdEndcap");
     thresholdIsoBarrel = iConfig.getParameter<double>("thresholdIsoDR03Barrel");
     thresholdIsoEndcap = iConfig.getParameter<double>("thresholdIsoDR03Endcap");
 
     produces<reco::GsfElectronCollection>();
     path_mvaWeightFileEleID = edm::FileInPath ( mvaWeightFileEleID.c_str() ).fullPath();
     FILE * fileEleID = fopen(path_mvaWeightFileEleID.c_str(), "r");
     if (fileEleID) {
       fclose(fileEleID);
     }
     else {
       string err = "ElectronIdMVABased: cannot open weight file '";
       err += path_mvaWeightFileEleID;
       err += "'";
       throw invalid_argument( err );
     }
 
     mvaID_ = new ElectronMVAEstimator(path_mvaWeightFileEleID);
 }

ElectronIdMVABased::~ElectronIdMVABased ( )

Definition at line 101 of file ElectronIdMVABased.cc.

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

Member Function Documentation

bool ElectronIdMVABased::filter	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overrideprivatevirtual

Implements edm::EDFilter.

Definition at line 116 of file ElectronIdMVABased.cc.

References edm::Event::getByToken(), reco::GsfElectron::MvaOutput::mva, electronIdMVABased_cfi::mvaElectrons, edm::Event::put(), and GoodVertex_cfg::vertexCollection.

                                                                              {
     using namespace edm;
 
     std::auto_ptr<reco::GsfElectronCollection> mvaElectrons(new reco::GsfElectronCollection);
 
     Handle<reco::VertexCollection>  vertexCollection;
     iEvent.getByToken(vertexToken, vertexCollection);
     int nVtx = vertexCollection->size();
 
     Handle<reco::GsfElectronCollection> egCollection;
     iEvent.getByToken(electronToken,egCollection);
     const reco::GsfElectronCollection egCandidates = (*egCollection.product());
     for ( reco::GsfElectronCollection::const_iterator egIter = egCandidates.begin(); egIter != egCandidates.end(); ++egIter) {
       double mvaVal = mvaID_->mva( *egIter, nVtx );
       double isoDr03 = egIter->dr03TkSumPt() + egIter->dr03EcalRecHitSumEt() + egIter->dr03HcalTowerSumEt();
       double eleEta = fabs(egIter->eta());
       if (eleEta <= 1.485 && mvaVal > thresholdBarrel && isoDr03 < thresholdIsoBarrel) {
         mvaElectrons->push_back( *egIter );
         reco::GsfElectron::MvaOutput myMvaOutput;
         myMvaOutput.mva = mvaVal;
         mvaElectrons->back().setMvaOutput(myMvaOutput);
       }
       else if (eleEta > 1.485 && mvaVal > thresholdEndcap  && isoDr03 < thresholdIsoEndcap) {
         mvaElectrons->push_back( *egIter );
         reco::GsfElectron::MvaOutput myMvaOutput;
         myMvaOutput.mva = mvaVal;
         mvaElectrons->back().setMvaOutput(myMvaOutput);
       }
 
 
     }
 
 
     iEvent.put(mvaElectrons);
 
     return true;
 }

Member Data Documentation

edm::EDGetTokenT<reco::GsfElectronCollection> ElectronIdMVABased::electronToken

private

Definition at line 53 of file ElectronIdMVABased.cc.

ElectronMVAEstimator* ElectronIdMVABased::mvaID_

private

Definition at line 61 of file ElectronIdMVABased.cc.

string ElectronIdMVABased::mvaWeightFileEleID

private

Definition at line 54 of file ElectronIdMVABased.cc.

string ElectronIdMVABased::path_mvaWeightFileEleID

private

Definition at line 55 of file ElectronIdMVABased.cc.

double ElectronIdMVABased::thresholdBarrel

private

Definition at line 56 of file ElectronIdMVABased.cc.

double ElectronIdMVABased::thresholdEndcap

private

Definition at line 57 of file ElectronIdMVABased.cc.

double ElectronIdMVABased::thresholdIsoBarrel

private

Definition at line 58 of file ElectronIdMVABased.cc.

double ElectronIdMVABased::thresholdIsoEndcap

private

Definition at line 59 of file ElectronIdMVABased.cc.

edm::EDGetTokenT<reco::VertexCollection> ElectronIdMVABased::vertexToken

private

Definition at line 52 of file ElectronIdMVABased.cc.

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation