#include <Calibration/EcalIsolatedParticleCandidateProducer/src/EcalIsolatedParticleCandidateProducer.cc>

Inheritance diagram for EcalIsolatedParticleCandidateProducer:

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

	~EcalIsolatedParticleCandidateProducer ()

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

virtual	~EDProducer ()

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

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

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

virtual	~ProducerBase ()

Private Member Functions
virtual void	beginJob ()

virtual void	endJob ()

virtual void	produce (edm::Event &, const edm::EventSetup &)

Private Attributes
edm::InputTag	EBrecHitCollectionLabel_

edm::InputTag	EErecHitCollectionLabel_

const CaloGeometry *	geo

double	hitCountEthr_

double	hitEthr_

edm::InputTag	hltGTseedlabel_

double	InConeSize_

edm::InputTag	l1tausource_

double	OutConeSize_

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

typedef WorkerT< EDProducer >	WorkerType

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

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const

Protected Member Functions inherited from edm::ProducerBase
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)

Detailed Description

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

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

Definition at line 19 of file EcalIsolatedParticleCandidateProducer.h.

Constructor & Destructor Documentation

EcalIsolatedParticleCandidateProducer::EcalIsolatedParticleCandidateProducer ( const edm::ParameterSet & conf )

explicit

Definition at line 42 of file EcalIsolatedParticleCandidateProducer.cc.

References EBrecHitCollectionLabel_, EErecHitCollectionLabel_, edm::ParameterSet::getParameter(), hitCountEthr_, hitEthr_, hltGTseedlabel_, InConeSize_, l1tausource_, and OutConeSize_.

 {
   InConeSize_ = conf.getParameter<double>("EcalInnerConeSize");
   OutConeSize_= conf.getParameter<double>("EcalOuterConeSize");
   hitCountEthr_= conf.getParameter<double>("ECHitCountEnergyThreshold");
   hitEthr_=conf.getParameter<double>("ECHitEnergyThreshold");
   l1tausource_=conf.getParameter<edm::InputTag>("L1eTauJetsSource");
   hltGTseedlabel_=conf.getParameter<edm::InputTag>("L1GTSeedLabel");
   EBrecHitCollectionLabel_=conf.getParameter<edm::InputTag>("EBrecHitCollectionLabel");
   EErecHitCollectionLabel_=conf.getParameter<edm::InputTag>("EErecHitCollectionLabel");
 
    //register your products
   produces< reco::IsolatedPixelTrackCandidateCollection >();
 
 }

EcalIsolatedParticleCandidateProducer::~EcalIsolatedParticleCandidateProducer ( )

Definition at line 59 of file EcalIsolatedParticleCandidateProducer.cc.

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

Member Function Documentation

void EcalIsolatedParticleCandidateProducer::beginJob ( void )

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 223 of file EcalIsolatedParticleCandidateProducer.cc.

223 {

224 }

void EcalIsolatedParticleCandidateProducer::endJob ( void )

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 228 of file EcalIsolatedParticleCandidateProducer.cc.

228 {

229 }

void EcalIsolatedParticleCandidateProducer::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

privatevirtual

Implements edm::EDProducer.

Definition at line 74 of file EcalIsolatedParticleCandidateProducer.cc.

References EBrecHitCollectionLabel_, EErecHitCollectionLabel_, relval_parameters_module::energy, PV3DBase< T, PVType, FrameType >::eta(), geo, edm::EventSetup::get(), edm::Event::getByLabel(), CaloGeometry::getPosition(), hitCountEthr_, hitEthr_, hltGTseedlabel_, InConeSize_, l1tausource_, L1TEmulatorMonitor_cff::p, PV3DBase< T, PVType, FrameType >::phi(), pos, funct::pow(), edm::Event::put(), dttmaxenums::R, mathSSE::sqrt(), trigger::TriggerL1CenJet, and trigger::TriggerL1TauJet.

Referenced by python.JSONExport.JsonExport::export(), and python.HTMLExport.HTMLExport::export().

 {
  
   using namespace edm;
 
 //  std::cout<<"get tau"<<std::endl;
 
   Handle<l1extra::L1JetParticleCollection> l1Taus;
   iEvent.getByLabel(l1tausource_,l1Taus);
 
 //  std::cout<<"get geom"<<std::endl;
 
   ESHandle<CaloGeometry> pG;
   iSetup.get<CaloGeometryRecord>().get(pG);
   geo = pG.product();
 
 //  std::cout<<" get ec rechit"<<std::endl;
 
   Handle<EcalRecHitCollection> ecalEB;
   iEvent.getByLabel(EBrecHitCollectionLabel_,ecalEB);
 
   Handle<EcalRecHitCollection> ecalEE;
   iEvent.getByLabel(EErecHitCollectionLabel_,ecalEE);
 
 //  std::cout<<"get l1 trig obj"<<std::endl;
 
   Handle<trigger::TriggerFilterObjectWithRefs> l1trigobj;
   iEvent.getByLabel(hltGTseedlabel_, l1trigobj);
 
   std::vector< edm::Ref<l1extra::L1JetParticleCollection> > l1tauobjref;
   std::vector< edm::Ref<l1extra::L1JetParticleCollection> > l1jetobjref;
 
   l1trigobj->getObjects(trigger::TriggerL1TauJet, l1tauobjref);
   l1trigobj->getObjects(trigger::TriggerL1CenJet, l1jetobjref);
    
   double ptTriggered=-10;
   double etaTriggered=-100;
   double phiTriggered=-100;
 
 //  std::cout<<"find highest pT triggered obj"<<std::endl;
 
   for (unsigned int p=0; p<l1tauobjref.size(); p++)
         {
         if (l1tauobjref[p]->pt()>ptTriggered)
                 {
                 ptTriggered=l1tauobjref[p]->pt();
                 phiTriggered=l1tauobjref[p]->phi();
                 etaTriggered=l1tauobjref[p]->eta();
                 }
         }
   for (unsigned int p=0; p<l1jetobjref.size(); p++)
         {
         if (l1jetobjref[p]->pt()>ptTriggered)
                 {
                 ptTriggered=l1jetobjref[p]->pt();
                 phiTriggered=l1jetobjref[p]->phi();
                 etaTriggered=l1jetobjref[p]->eta();
                 }
         }
 
   reco::IsolatedPixelTrackCandidateCollection * iptcCollection=new reco::IsolatedPixelTrackCandidateCollection;
 
 //  std::cout<<"loop over l1taus"<<std::endl;
 
   for (l1extra::L1JetParticleCollection::const_iterator tit=l1Taus->begin(); tit!=l1Taus->end(); tit++)
     {
     double dphi=fabs(tit->phi()-phiTriggered);
     if (dphi>3.1415926535) dphi=2*3.1415926535-dphi;
     double Rseed=sqrt(pow(etaTriggered-tit->eta(),2)+dphi*dphi);
     if (Rseed<1.2) continue;
     int nhitOut=0;
     int nhitIn=0;
     double OutEnergy=0;
     double InEnergy=0;
 //  std::cout<<" loops over rechits"<<std::endl;
     for (EcalRecHitCollection::const_iterator eItr=ecalEB->begin(); eItr!=ecalEB->end(); eItr++)
         {
         double phiD, R;
                 GlobalPoint pos = geo->getPosition(eItr->detid());
                 double phihit = pos.phi();
                 double etahit = pos.eta();
                 phiD=fabs(phihit-tit->phi());
                 if (phiD>3.1415926535) phiD=2*3.1415926535-phiD;
                 R=sqrt(pow(etahit-tit->eta(),2)+phiD*phiD);
                 
         if (R<OutConeSize_&&R>InConeSize_&&eItr->energy()>hitCountEthr_)
                     {
                     nhitOut++;
                     }
         if (R<InConeSize_&&eItr->energy()>hitCountEthr_)
                         {
                         nhitIn++;
                         }
 
         if (R<OutConeSize_&&R>InConeSize_&&eItr->energy()>hitEthr_)
                         {
                         OutEnergy+=eItr->energy();
                         }
                 if (R<InConeSize_&&eItr->energy()>hitEthr_)
                         {
                         InEnergy+=eItr->energy();
                         }
 
                 }
 
     for (EcalRecHitCollection::const_iterator eItr=ecalEE->begin(); eItr!=ecalEE->end(); eItr++)
                 {
                 double phiD, R;
                 GlobalPoint pos = geo->getPosition(eItr->detid());
                 double phihit = pos.phi();
                 double etahit = pos.eta();
                 phiD=fabs(phihit-tit->phi());
                 if (phiD>3.1415926535) phiD=2*3.1415926535-phiD;
                 R=sqrt(pow(etahit-tit->eta(),2)+phiD*phiD);
                 if (R<OutConeSize_&&R>InConeSize_&&eItr->energy()>hitCountEthr_)
                         {
                         nhitOut++;
                         }
                 if (R<InConeSize_&&eItr->energy()>hitCountEthr_)
                         {
                         nhitIn++;
                         }
         if (R<OutConeSize_&&R>InConeSize_&&eItr->energy()>hitEthr_)
                         {
                         OutEnergy+=eItr->energy();
                         }
                 if (R<InConeSize_&&eItr->energy()>hitEthr_)
                         {
                         InEnergy+=eItr->energy();
                         }
 
                 }
 //  std::cout<<"create and push_back candidate"<<std::endl;
     reco::IsolatedPixelTrackCandidate newca(l1extra::L1JetParticleRef(l1Taus,tit-l1Taus->begin()), InEnergy, OutEnergy, nhitIn, nhitOut);
         iptcCollection->push_back(newca);   
     }
 
 
   
   //Use the ExampleData to create an ExampleData2 which 
   // is put into the Event
   
 //  std::cout<<"put cand into event"<<std::endl;
   std::auto_ptr<reco::IsolatedPixelTrackCandidateCollection> pOut(iptcCollection);
   iEvent.put(pOut);
 
 }