IPTCorrector Class Reference

#include <IPTCorrector.h>

Inheritance diagram for IPTCorrector:

List of all members.

Public Member Functions
	IPTCorrector (const edm::ParameterSet &ps)
virtual void	produce (edm::Event &evt, const edm::EventSetup &es)
	~IPTCorrector ()
Private Attributes
double	assocCone_
edm::InputTag	corSource_
edm::InputTag	uncorSource_

---

Detailed Description

Definition at line 22 of file IPTCorrector.h.

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Constructor & Destructor Documentation

IPTCorrector::IPTCorrector

(

const edm::ParameterSet &

ps

)

Definition at line 22 of file IPTCorrector.cc.

References assocCone_, corSource_, edm::ParameterSet::getParameter(), and uncorSource_.

                                                       {
  
  corSource_=config.getParameter<edm::InputTag>("corTracksLabel");
  uncorSource_=config.getParameter<edm::InputTag>("filterLabel");
  assocCone_=config.getParameter<double>("associationCone");

  // Register the product
  produces< reco::IsolatedPixelTrackCandidateCollection >();

}

IPTCorrector::~IPTCorrector

(

)

Definition at line 33 of file IPTCorrector.cc.

{}

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Member Function Documentation

void IPTCorrector::produce	(	edm::Event &	evt,
		const edm::EventSetup &	es
	)		[virtual]

Implements edm::EDProducer.

Definition at line 36 of file IPTCorrector.cc.

References assocCone_, corSource_, deltaR(), edm::Event::getByLabel(), AlCaHLTBitMon_ParallelJobs::p, edm::Event::put(), trigger::TriggerTrack, and uncorSource_.

                                                                                 {

  reco::IsolatedPixelTrackCandidateCollection * trackCollection=new reco::IsolatedPixelTrackCandidateCollection;

  edm::Handle<reco::TrackCollection> corTracks;
  theEvent.getByLabel(corSource_,corTracks);

  edm::Handle<trigger::TriggerFilterObjectWithRefs> fiCand;
  theEvent.getByLabel(uncorSource_,fiCand);

  std::vector< edm::Ref<reco::IsolatedPixelTrackCandidateCollection> > isoPixTrackRefs;

  fiCand->getObjects(trigger::TriggerTrack, isoPixTrackRefs);

  int nCand=isoPixTrackRefs.size();

  //loop over input ipt

  for (int p=0; p<nCand; p++) 
    {
      double iptEta=isoPixTrackRefs[p]->track()->eta();
      double iptPhi=isoPixTrackRefs[p]->track()->phi();
  
      int ntrk=0;
      double minDR=100;
      reco::TrackCollection::const_iterator citSel;

      for (reco::TrackCollection::const_iterator cit=corTracks->begin(); cit!=corTracks->end(); cit++)
        {
          double dR=deltaR(cit->eta(), cit->phi(), iptEta, iptPhi);
          if (dR<minDR&&dR<assocCone_) 
            {
              minDR=dR;
              ntrk++;
              citSel=cit;
            }
        }

      if (ntrk>0) 
        {
          reco::IsolatedPixelTrackCandidate newCandidate(reco::TrackRef(corTracks,citSel-corTracks->begin()), isoPixTrackRefs[p]->l1tau(),isoPixTrackRefs[p]->maxPtPxl(), isoPixTrackRefs[p]->sumPtPxl());
          trackCollection->push_back(newCandidate);
        }
    }
  
  // put the product in the event
  std::auto_ptr< reco::IsolatedPixelTrackCandidateCollection > outCollection(trackCollection);
  theEvent.put(outCollection);


}

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Member Data Documentation

double IPTCorrector::assocCone_ [private]

Definition at line 35 of file IPTCorrector.h.

Referenced by IPTCorrector(), and produce().

edm::InputTag IPTCorrector::corSource_ [private]

Definition at line 33 of file IPTCorrector.h.

Referenced by IPTCorrector(), and produce().

edm::InputTag IPTCorrector::uncorSource_ [private]

Definition at line 34 of file IPTCorrector.h.

Referenced by IPTCorrector(), and produce().