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// -*- C++ -*-
//
// Feb09 2009
// Move the initialisation of SteppingHelixPropagator from ::beginJob() to ::produce()
//
// Oct3 2008
// Difference in tag V00-02-45 with previous code

// 1. One new object on data format, which was realised in  
//     CRUZET data analysis.
//2.  Remove all histogram and cout in the code
//3. An upgrade in code, which increases the acceptance of 
//    muon near the edge (this also realised in CRUZET data).
// Difference in wrt V00-02-45
// 1. initialisation tmpHOCalib.htime = -1000;
// 2. By mistake HLT was commented out

// Package:    AlCaHOCalibProducer
// Class:      AlCaHOCalibProducer
// 
//
// Original Author:  Gobinda Majumder
//         Created:  Fri Jul  6 17:17:21 CEST 2007
// $Id: AlCaHOCalibProducer.cc,v 1.24 2010/10/15 22:44:30 wmtan Exp $
//
//


// system include files
#include <memory>

// user include files
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/EDProducer.h"

#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "DataFormats/FWLite/interface/Handle.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"

#include "DataFormats/HcalDigi/interface/HcalDigiCollections.h"
#include "FWCore/Utilities/interface/InputTag.h"
#include "DataFormats/TrackReco/interface/Track.h"
#include "DataFormats/TrackReco/interface/TrackFwd.h"

#include "Geometry/Records/interface/IdealGeometryRecord.h"
#include "Geometry/CaloGeometry/interface/CaloSubdetectorGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloGeometry.h"
#include "Geometry/CaloGeometry/interface/CaloCellGeometry.h"
#include "DataFormats/HcalDetId/interface/HcalDetId.h"
#include "DataFormats/HcalDetId/interface/HcalSubdetector.h"

#include "Geometry/Records/interface/MuonGeometryRecord.h"
#include "Geometry/DTGeometry/interface/DTGeometry.h"
#include "Geometry/DTGeometry/interface/DTLayer.h"
#include "Geometry/DTGeometry/interface/DTSuperLayer.h"
#include "DataFormats/DTRecHit/interface/DTRecHitCollection.h"


#include "CalibFormats/HcalObjects/interface/HcalDbService.h"
#include "CalibFormats/HcalObjects/interface/HcalDbRecord.h"

#include "CalibCalorimetry/HcalAlgos/interface/HcalAlgoUtils.h"
#include "CalibCalorimetry/HcalAlgos/interface/HcalDbASCIIIO.h"
#include "CalibFormats/HcalObjects/interface/HcalCalibrations.h"
#include "CalibFormats/HcalObjects/interface/HcalCalibrationWidths.h"

//08/07/07 #include "CondTools/Hcal/interface/HcalDbPool.h"
//#include "CondFormats/HcalObjects/interface/HcalPedestals.h"
//#include "CondFormats/HcalObjects/interface/HcalPedestalWidths.h"


// #include "TrackingTools/GeomPropagators/interface/HelixArbitraryPlaneCrossing.h"
#include "DataFormats/TrajectorySeed/interface/PropagationDirection.h"
#include "DataFormats/GeometrySurface/interface/PlaneBuilder.h"

#include "MagneticField/Engine/interface/MagneticField.h"
#include "MagneticField/Records/interface/IdealMagneticFieldRecord.h"

#include "DataFormats/HcalCalibObjects/interface/HOCalibVariables.h"
#include "DataFormats/Math/interface/Error.h"
#include "CLHEP/Vector/LorentzVector.h"

#include "DataFormats/TrajectorySeed/interface/TrajectorySeedCollection.h"
#include "DataFormats/CaloTowers/interface/CaloTowerCollection.h"

#include "DataFormats/HcalRecHit/interface/HcalRecHitCollections.h"
#include "DataFormats/Math/interface/Error.h"
#include "TrackingTools/TrajectoryState/interface/FreeTrajectoryState.h"
#include "TrackPropagation/SteppingHelixPropagator/interface/SteppingHelixPropagator.h"
//#include "TrackPropagation/SteppingHelixPropagator/interface/SteppingHelixStateInfo.h"

#include "FWCore/ServiceRegistry/interface/Service.h"
#include "CommonTools/UtilAlgos/interface/TFileService.h"

#include "DataFormats/L1GlobalTrigger/interface/L1GlobalTriggerReadoutRecord.h"
#include "DataFormats/Common/interface/TriggerResults.h"
#include "FWCore/Common/interface/TriggerNames.h"


#include "TFile.h"
#include "TH1F.h"
#include "TH2F.h"
#include "TProfile.h"
#include "TTree.h"
/* C++ Headers */
#include <string>

#include <iostream>
#include <fstream>
//
// class decleration
//
using namespace std;
using namespace edm;
using namespace reco;

const int netabin= 16;  
const int nphimx = 72;
const int netamx = 32;
const int nchnmx = 10;
const int ncidmx = 5;

//GMA #ifdef DEBUG_OFFLINE_GM
const int nsigpk = 7;
const int nstrbn = 0;
const int ntrgp_gm = 11;


const int netahbmx = 60;
const int netahb3mx = 32;

static const unsigned int nL1trg = 200;

static const unsigned int nL1mx=140;
static const unsigned int nHLTmx=140;
//GMA #endif

class AlCaHOCalibProducer : public edm::EDProducer {
   public:
      explicit AlCaHOCalibProducer(const edm::ParameterSet&);
      ~AlCaHOCalibProducer();

    typedef Basic3DVector<float>   PositionType;
    typedef Basic3DVector<float>   DirectionType;
    typedef Basic3DVector<float>   RotationType;


   private:
      void findHOEtaPhi(int iphsect, int& ietaho, int& iphiho);
      virtual void beginJob() ;
      virtual void produce(edm::Event&, const edm::EventSetup&);
      virtual void endJob() ;

      // ----------member data ---------------------------

  float  xhor0; //x-position in ring 0
  float  yhor0; //y-position in ring 0
  float  xhor1; //x-position in ring 1
  float  yhor1; //y-position in ring 1   
  int iring;    //Ring number -2,-1,0,1,2

  float  localxhor0; //local x-distance from edege in ring 0
  float  localyhor0; //local y-distance from edege in ring 0
  float  localxhor1; //local x-distance from edege in ring 1
  float  localyhor1; //local y-distance from edege in ring 1

  float pedestal[netamx][nphimx][ncidmx]; 

  std::string digiLabel;
  
  bool debug;
  std::string theRootFileName;

  //GMA #ifdef DEBUG_OFFLINE_GM

  TH1F* libhoped;
  TH1F* libhoped1;

  TH1F* allhotime;
  TH1F* hotime[ntrgp_gm+1];
  TH1F* hopedtime;

  TProfile* hopedpr;  
  TH1F* hopedrms;  
  TH1F* hst_hopedrms;    

  TProfile* hopeak[ntrgp_gm+1];
  TProfile* horatio;

  TH1F* Nallhotime;
  TH1F* Nhotime[ntrgp_gm+1];
  TH1F* Nhopedtime;

  TH1F* allhb1;
  TH1F* allhb2;
  TH1F* allhb3;

  TH1F* Nallhb1;
  TH1F* Nallhb2;
  TH1F* Nallhb3;

  TProfile* hb1pedpr;  
  TH1F* hb1pedrms;  
  TH1F* hst_hb1pedrms;    

  TH1F* ho_occupency[5];  

  bool m_hotime;
  //GM #endif

  edm::InputTag muonTags_;   // cosmicMuons or standAloneMuons
  edm::InputTag hbheLabel_;
  edm::InputTag hoLabel_;
  edm::InputTag hltLabel_;
  edm::InputTag l1Label_;  
  edm::InputTag towerLabel_;    

  bool m_digiInput;            // digi (true) or rechit (false)
  bool m_hbinfo;
  int m_startTS;
  int m_endTS;    
  double m_magscale;
  double m_sigma;

  typedef math::Error<5>::type CovarianceMatrix;  
  //#ifdef DEBUG_OFFLINE_GM
  //  int Nevents;
  int Noccu;
  //  int Npass;
  int nRuns;
  //#endif

  int irunold;
  //  SteppingHelixPropagator* stepProp;
  FreeTrajectoryState getFreeTrajectoryState( const reco::Track& tk, const MagneticField* field, int itag, bool dir);

  edm::ESHandle<HcalDbService> conditions_;
  const HcalQIEShape* m_shape;
  const HcalQIECoder* m_coder;

  HcalCalibrations calibped;
  HcalCalibrationWidths calibwidth;

  unsigned int Ntp; // # of HLT trigger paths (should be the same for all events!)
  std::map<std::string, bool> fired; 

};

//
// constants, enums and typedefs
//

//
// static data member definitions
//

//
// constructors and destructor
//
AlCaHOCalibProducer::AlCaHOCalibProducer(const edm::ParameterSet& iConfig)
  :  muonTags_(iConfig.getUntrackedParameter<edm::InputTag>("muons"))

{
   //register your products

  theRootFileName = iConfig.getUntrackedParameter<string>("RootFileName","tmp.root");
  m_digiInput = iConfig.getUntrackedParameter<bool>("digiInput", true);
  m_hbinfo = iConfig.getUntrackedParameter<bool>("hbinfo", false);
  m_startTS = iConfig.getUntrackedParameter<int>("firstTS", 4);

  m_hotime = iConfig.getUntrackedParameter<bool>("hotime", false);

  if(m_startTS<0) m_startTS=0;
  m_endTS = iConfig.getUntrackedParameter<int>("lastTS", 7);
  if (m_endTS < m_startTS) m_endTS = m_startTS + 3;
  if (m_endTS >9) m_endTS=9;
  m_magscale = iConfig.getUntrackedParameter<double>("m_scale", 4.0);
  m_sigma = iConfig.getUntrackedParameter<double>("sigma", 1.0);
  
  hoLabel_ = iConfig.getParameter<edm::InputTag>("hoInput");
  hbheLabel_ = iConfig.getParameter<edm::InputTag>("hbheInput");
  hltLabel_ = iConfig.getParameter<edm::InputTag>("hltInput");
  l1Label_ = iConfig.getParameter<edm::InputTag>("l1Input");
  towerLabel_ = iConfig.getParameter<edm::InputTag>("towerInput");  
  
  produces<HOCalibVariableCollection>("HOCalibVariableCollection").setBranchAlias("HOCalibVariableCollection");
  
  
  if (m_hotime) {
    edm::Service<TFileService> fs;
    
    char title[200];
    if ( m_digiInput) {
      libhoped = fs->make<TH1F>("libhoped", "libhoped", ncidmx*netamx*nphimx, -0.5, ncidmx*netamx*nphimx-0.5);
      libhoped1 = fs->make<TH1F>("libhoped1", "libhoped1", nchnmx*netamx*nphimx, -0.5, nchnmx*netamx*nphimx-0.5);
      allhotime = fs->make<TH1F>("allhotime", "allhotime", nchnmx*netamx*nphimx, -0.5, nchnmx*netamx*nphimx-0.5);
      for (int ij=0; ij<=ntrgp_gm; ij++) {
        sprintf(title, "hotime_trgp_%i", ij+1);
        hotime[ij] = fs->make<TH1F>(title, title, nchnmx*netamx*nphimx, -0.5, nchnmx*netamx*nphimx-0.5);
        sprintf(title, "hopeak_trgp_%i", ij+1);
        hopeak[ij] = fs->make<TProfile>(title, title,netamx*nphimx, -0.5, netamx*nphimx-0.5);    
      }
      
      horatio = fs->make<TProfile>("horatio", "horatio",netamx*nphimx, -0.5, netamx*nphimx-0.5);    
      hopedtime = fs->make<TH1F>("hopedtime", "hopedtime", nchnmx*netamx*nphimx, -0.5, nchnmx*netamx*nphimx-0.5);
      
      Nallhotime = fs->make<TH1F>("Nallhotime", "Nallhotime", nchnmx*netamx*nphimx, -0.5, nchnmx*netamx*nphimx-0.5);
      hopedpr = fs->make<TProfile>("hopedpr", "hopedpr", nchnmx*netamx*nphimx, -0.5, nchnmx*netamx*nphimx-0.5);
      hopedrms = fs->make<TH1F>("hopedrms", "hopedrms", nchnmx*netamx*nphimx, -0.5, nchnmx*netamx*nphimx-0.5);
      hst_hopedrms = fs->make<TH1F>("hst_hopedrms", "hst_hopedrms", 100, 0.0, 0.1);
      for (int ij=0; ij<=ntrgp_gm; ij++) {
        sprintf(title, "Nhotime_trgp_%i", ij+1);
        Nhotime[ij] = fs->make<TH1F>(title, title, nchnmx*netamx*nphimx, -0.5, nchnmx*netamx*nphimx-0.5);
      }
      Nhopedtime = fs->make<TH1F>("Nhopedtime", "Nhopedtime", nchnmx*netamx*nphimx, -0.5, nchnmx*netamx*nphimx-0.5);
      allhb1 = fs->make<TH1F>("allhb1", "allhb1", nchnmx*netahbmx*nphimx, -0.5, nchnmx*netahbmx*nphimx-0.5);
      allhb2 = fs->make<TH1F>("allhb2", "allhb2", nchnmx*netahb3mx*nphimx, -0.5, nchnmx*netahb3mx*nphimx-0.5); 
      allhb3 = fs->make<TH1F>("allhb3", "allhb3", nchnmx*netahb3mx*nphimx, -0.5, nchnmx*netahb3mx*nphimx-0.5); 
      Nallhb1 = fs->make<TH1F>("Nallhb1", "Nallhb1", nchnmx*netahbmx*nphimx, -0.5, nchnmx*netahbmx*nphimx-0.5);
      Nallhb2 = fs->make<TH1F>("Nallhb2", "Nallhb2", nchnmx*netahb3mx*nphimx, -0.5, nchnmx*netahb3mx*nphimx-0.5);
      Nallhb3 = fs->make<TH1F>("Nallhb3", "Nallhb3", nchnmx*netahb3mx*nphimx, -0.5, nchnmx*netahb3mx*nphimx-0.5);  
      hb1pedpr = fs->make<TProfile>("hb1pedpr", "hb1pedpr", nchnmx*netahbmx*nphimx, -0.5, nchnmx*netahbmx*nphimx-0.5);
      hb1pedrms = fs->make<TH1F>("hb1pedrms", "hb1pedrms", nchnmx*netahbmx*nphimx, -0.5, nchnmx*netahbmx*nphimx-0.5);
      hst_hb1pedrms = fs->make<TH1F>("hst_hb1pedrms", "hst_hb1pedrms", 100, 0., 0.1);
      
    }
    for (int i=0; i<5; i++) {
      sprintf(title, "ho_occupency (>%i #sigma)", i+2); 
      ho_occupency[i] = fs->make<TH1F>(title, title, netamx*nphimx, -0.5, netamx*nphimx-0.5); 
    }
  }

}

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

  if (m_hotime) {
    //  Write the histos to file
    if ( m_digiInput) {
      allhotime->Divide(Nallhotime);
      for (int ij=0; ij<=ntrgp_gm; ij++) {
        hotime[ij]->Divide(Nhotime[ij]);
      }
      hopedtime->Divide(Nhopedtime);
      libhoped->Scale(1./max(1,nRuns));
      libhoped1->Scale(1./max(1,nRuns));   
      for (int i=0; i<nchnmx*netamx*nphimx; i++) {
        float xx = hopedpr->GetBinError(i+1);
        if (hopedpr->GetBinEntries(i+1) >0) {
          hopedrms->Fill(i, xx);
          hst_hopedrms->Fill(xx);
        }
      }
      allhb1->Divide(Nallhb1);
      allhb2->Divide(Nallhb2);
      allhb3->Divide(Nallhb3);
      for (int i=0; i<nchnmx*netahbmx*nphimx; i++) {
        float xx = hb1pedpr->GetBinError(i+1);
        if (hb1pedpr->GetBinEntries(i+1) >0) {
          hb1pedrms->Fill(i, xx);
          hst_hb1pedrms->Fill(xx);
        }
      }  
    }
    for (int i=0; i<5; i++) {
      ho_occupency[i]->Scale(1./max(1,Noccu));
    }
  }

}


//
// member functions
//

// ------------ method called to produce the data  ------------
void
AlCaHOCalibProducer::produce(edm::Event& iEvent, const edm::EventSetup& iSetup)
{

  using namespace edm;
  int irun = iEvent.id().run();
  if (m_digiInput) {
    if (irunold !=irun)  { 
      iSetup.get<HcalDbRecord>().get(conditions_);
      m_shape = (*conditions_).getHcalShape();

      for (int i=0; i<netamx; i++) {
        for (int j=0; j<nphimx; j++) {
          for (int k=0; k<ncidmx; k++) {
            pedestal[i][j][k]=0.0;
          }
        }
      }     
    }
  }

  //  if (m_hotime && m_digiInput) {
  if (m_digiInput) {
    if (irunold !=irun) {
      nRuns++;
      for (int i =-netabin+1; i<=netabin-1; i++) {
        if (i==0) continue;
        int tmpeta1 =  (i>0) ? i -1 : -i +14; 
        if (tmpeta1 <0 || tmpeta1 >netamx) continue;
        for (int j=0; j<nphimx; j++) {
          
          HcalDetId id(HcalOuter, i, j+1, 4);
          calibped = conditions_->getHcalCalibrations(id);
          
          for (int k =0; k<ncidmx-1; k++) {
            pedestal[tmpeta1][j][k] = calibped.pedestal(k); // pedm->getValue(k);
            pedestal[tmpeta1][j][ncidmx-1] += (1./(ncidmx-1))*pedestal[tmpeta1][j][k];
          }
          
          if (m_hotime) {
            for (int k =0; k<ncidmx; k++) {
              libhoped->Fill(nphimx*ncidmx*tmpeta1 + ncidmx*j + k, pedestal[tmpeta1][j][k]);
            }
            for (int k =0; k<nchnmx; k++) {
              libhoped1->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*j + k, pedestal[tmpeta1][j][min(k,ncidmx-1)]);
            }
          }

        }
      }
    }
  }

  //  Nevents++;
  irunold = irun;

  //GMA  if (Nevents%500==1) 
  //GMA  cout <<"AlCaHOCalibProducer Processing event # "<<Nevents<<" "<<Npass<<" "<<Noccu<<" "<<irun<<" "<<iEvent.id().event()<<endl;

  std::auto_ptr<HOCalibVariableCollection> hostore (new HOCalibVariableCollection);

  edm::Handle<HODigiCollection> ho;   
  
  edm::Handle<HBHEDigiCollection> hbhe; 

  if (m_digiInput) {
      iEvent.getByLabel(hoLabel_,ho);
      iEvent.getByLabel(hbheLabel_,hbhe);
  }
  
  if (m_hotime && m_digiInput) {
    if ((*ho).size()>0) {
      for (HODigiCollection::const_iterator j=(*ho).begin(); j!=(*ho).end(); j++){
        HcalDetId id =(*j).id();
        int tmpeta= id.ieta();
        int tmpphi= id.iphi();
        m_coder = (*conditions_).getHcalCoder(id);
        float tmpdata[nchnmx];
        int tmpeta1 = (tmpeta>0) ? tmpeta -1 : -tmpeta +14; 
        for (int i=0; i<(*j).size() && i<nchnmx; i++) {
          tmpdata[i] = m_coder->charge(*m_shape,(*j).sample(i).adc(),(*j).sample(i).capid());
          allhotime->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, tmpdata[i]);
          Nallhotime->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, 1.);
        }
      }
    }
    if ((*hbhe).size()>0) {
      for (HBHEDigiCollection::const_iterator j=(*hbhe).begin(); j!=(*hbhe).end(); j++){
        HcalDetId id =(*j).id();
        int tmpeta= id.ieta();
        int tmpphi= id.iphi();
        int tmpdepth =id.depth();
        m_coder = (*conditions_).getHcalCoder(id);
        int tmpeta1 =  (tmpeta>0) ? tmpeta -15 : -tmpeta + 1; 
        if (tmpdepth==1) tmpeta1 =  (tmpeta>0) ? tmpeta -1 : -tmpeta +29;  
        for (int i=0; i<(*j).size() && i<nchnmx; i++) {
          float signal = m_coder->charge(*m_shape,(*j).sample(i).adc(),(*j).sample(i).capid());
          if (tmpdepth==1) { 
            allhb1->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, signal);
            Nallhb1->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, 1);
            hb1pedpr->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, signal);}
          if (tmpdepth==2) { 
            allhb2->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, signal);
            Nallhb2->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, 1);}
          if (tmpdepth==3) { 
            allhb3->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, signal);
            Nallhb3->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, 1);}
        }
      }
    }
  }

  double pival = acos(-1.);
  
  Handle<reco::TrackCollection> cosmicmuon;
  iEvent.getByLabel(muonTags_, cosmicmuon);
  
  if (cosmicmuon->size()>0) { 
    
    int l1trg = 0;
    int hlttr = 0;
    
    int ntrgpas_gm[ntrgp_gm]={0,0,0,0,0,0,0,0,0,0};
 
    /*   
    //L1 trigger
    Handle<L1GlobalTriggerReadoutRecord> L1GTRR;
    iEvent.getByLabel(l1Label_,L1GTRR);  //gtDigis
    
    if ( L1GTRR.isValid()) {
      const unsigned int n(L1GTRR->decisionWord().size());
      const bool accept(L1GTRR->decision());
      if (accept) {
        for (unsigned int i=0; i!=n && i<32; ++i) {
          //    for (unsigned int i=0; i!=n ; ++i) {
          int il1trg = (L1GTRR->decisionWord()[i]) ? 1 : 0;
          if (il1trg>0 && i<32) l1trg +=int(std::pow(2., double(i%32))*il1trg);
        }
      }
    }// else { return;}
    
    //HLT 

    Handle<edm::TriggerResults> trigRes;    
    iEvent.getByLabel(hltLabel_, trigRes);


    unsigned int size = trigRes->size();
    edm::TriggerNames triggerNames(*trigRes);
    
    // loop over all paths, get trigger decision
    for(unsigned i = 0; i != size && i<32; ++i) {
      std::string name = triggerNames.triggerName(i);
      fired[name] = trigRes->accept(i);
      int ihlt =  trigRes->accept(i);
      if (m_hotime){ 
        if (ihlt >0 && i < (int)ntrgp_gm) { ntrgpas_gm[i] = 1;}
      }
      if (i<32 && ihlt>0) hlttr += int(std::pow(2., double(i%32))*ihlt);
    }

    */

    int Noccu_old = Noccu;
    
    for(reco::TrackCollection::const_iterator ncosm = cosmicmuon->begin();
        ncosm != cosmicmuon->end();  ++ncosm) {
      
      if ((*ncosm).ndof() < 15) continue;
      if ((*ncosm).normalizedChi2() >30.0) continue;

      HOCalibVariables tmpHOCalib;
      
      tmpHOCalib.trig1 = l1trg;
      tmpHOCalib.trig2 = hlttr;    
      
      int charge = ncosm->charge();  
      
      double innerr = (*ncosm).innerPosition().Perp2();
      double outerr = (*ncosm).outerPosition().Perp2();
      int iiner = (innerr <outerr) ? 1 : 0;
      
      //---------------------------------------------------
      //             in_to_out  Dir         in_to_out  Dir
      //   StandAlone ^         ^     Cosmic    ^    |
      //              |         |               |    v
      //---------------------------------------------------Y=0
      //   StandAlone |         |     Cosmic    ^    |
      //              v         v               |    v
      //----------------------------------------------------
      
      double posx, posy, posz;
      double momx, momy, momz;
      
      if (iiner==1) {
        posx = (*ncosm).innerPosition().X();
        posy = (*ncosm).innerPosition().Y();
        posz = (*ncosm).innerPosition().Z();
        
        momx = (*ncosm).innerMomentum().X();
        momy = (*ncosm).innerMomentum().Y();
        momz = (*ncosm).innerMomentum().Z();
        
      } else {
        posx = (*ncosm).outerPosition().X();
        posy = (*ncosm).outerPosition().Y();
        posz = (*ncosm).outerPosition().Z();
        
        momx = (*ncosm).outerMomentum().X();
        momy = (*ncosm).outerMomentum().Y();
        momz = (*ncosm).outerMomentum().Z();
      }
      
      
      PositionType trkpos(posx, posy, posz);
      
      CLHEP::Hep3Vector tmpmuon3v(posx, posy, posz);
      CLHEP::Hep3Vector tmpmuondir(momx, momy, momz);
      
      bool samedir = (tmpmuon3v.dot(tmpmuondir) >0) ? true : false;
      for (int i=0; i<3; i++) {tmpHOCalib.caloen[i] = 0.0;}
      int inearbymuon = 0;
      for(reco::TrackCollection::const_iterator ncosmcor = cosmicmuon->begin();
          ncosmcor != cosmicmuon->end();  ++ncosmcor) {
        if (ncosmcor==ncosm) continue;
        
        CLHEP::Hep3Vector tmpmuon3vcor;
        CLHEP::Hep3Vector tmpmom3v;
        if (iiner==1) {
          tmpmuon3vcor = CLHEP::Hep3Vector((*ncosmcor).innerPosition().X(),(*ncosmcor).innerPosition().Y(),(*ncosmcor).innerPosition().Z());
          tmpmom3v = CLHEP::Hep3Vector((*ncosmcor).innerMomentum().X(),(*ncosmcor).innerMomentum().Y(),(*ncosmcor).innerMomentum().Z());
        } else {
          tmpmuon3vcor = CLHEP::Hep3Vector((*ncosmcor).outerPosition().X(),(*ncosmcor).outerPosition().Y(),(*ncosmcor).outerPosition().Z());
          tmpmom3v = CLHEP::Hep3Vector((*ncosmcor).outerMomentum().X(),(*ncosmcor).outerMomentum().Y(),(*ncosmcor).outerMomentum().Z());        
          
        }
        if (tmpmom3v.mag()<0.2 || (*ncosmcor).ndof()<5) continue;
        
        double angle = tmpmuon3v.angle(tmpmuon3vcor);
        if (angle < 7.5*pival/180.) {inearbymuon=1;} //  break;}

        if (muonTags_.label() =="cosmicMuons") {
          if (angle <7.5*pival/180.) { tmpHOCalib.caloen[0] +=1.;}
          if (angle <15.0*pival/180.) { tmpHOCalib.caloen[1] +=1.;}
          if (angle <35.0*pival/180.) { tmpHOCalib.caloen[2] +=1.;}
        }
      }
      
      localxhor0 = localyhor0 = 20000;  //GM for 22OCT07 data
      
      if (muonTags_.label() =="standAloneMuons") {
        
        Handle<CaloTowerCollection> calotower;
        iEvent.getByLabel(towerLabel_, calotower);

        for (CaloTowerCollection::const_iterator calt = calotower->begin();
             calt !=calotower->end(); calt++) {
          //CMSSW_2_1_x const math::XYZVector towermom = (*calt).momentum();
          double ith = (*calt).momentum().theta();
          double iph = (*calt).momentum().phi();
          
          CLHEP::Hep3Vector calo3v(sin(ith)*cos(iph), sin(ith)*sin(iph), cos(ith));
          
          double angle = tmpmuon3v.angle(calo3v);
          
          if (angle < 7.5*pival/180.) {tmpHOCalib.caloen[0] += calt->emEnergy()+calt->hadEnergy();}
          if (angle < 15*pival/180.) {tmpHOCalib.caloen[1] += calt->emEnergy()+calt->hadEnergy();}
          if (angle < 35*pival/180.) {tmpHOCalib.caloen[2] += calt->emEnergy()+calt->hadEnergy();}
        }
        
        
      }
      if (tmpHOCalib.caloen[0] >10.0) continue;
      
      GlobalPoint glbpt(posx, posy, posz);
      
      double mom = sqrt(momx*momx + momy*momy +momz*momz);
      
      momx /= mom;
      momy /= mom;
      momz /= mom;
      
      DirectionType trkdir(momx, momy, momz);
      
      tmpHOCalib.trkdr = (*ncosm).d0();
      tmpHOCalib.trkdz = (*ncosm).dz();
      
      tmpHOCalib.nmuon = cosmicmuon->size();
      tmpHOCalib.trkvx = glbpt.x();
      tmpHOCalib.trkvy = glbpt.y();
      tmpHOCalib.trkvz = glbpt.z();
      tmpHOCalib.trkmm = mom*charge;
      tmpHOCalib.trkth = trkdir.theta();
      tmpHOCalib.trkph = trkdir.phi();
      
      tmpHOCalib.ndof  = (inearbymuon ==0) ? (int)(*ncosm).ndof() : -(int)(*ncosm).ndof();
      tmpHOCalib.chisq = (*ncosm).normalizedChi2(); // max(1.,tmpHOCalib.ndof);
      tmpHOCalib.therr = 0.;
      tmpHOCalib.pherr = 0.;
      
      if (iiner==1) {
        reco::TrackBase::CovarianceMatrix innercov = (*ncosm).innerStateCovariance();
        tmpHOCalib.therr = innercov(1,1); //thetaError();
        tmpHOCalib.pherr = innercov(2,2); //phi0Error();
      } else {
        reco::TrackBase::CovarianceMatrix outercov = (*ncosm).outerStateCovariance();
        tmpHOCalib.therr = outercov(1,1); //thetaError();
        tmpHOCalib.pherr = outercov(2,2); //phi0Error();
      }
      
      ESHandle<MagneticField> theMagField;
      iSetup.get<IdealMagneticFieldRecord>().get(theMagField );     
      GlobalVector magfld = theMagField->inInverseGeV(glbpt);


      SteppingHelixPropagator myHelix(&*theMagField,anyDirection);
      myHelix.setMaterialMode(false);
      myHelix.applyRadX0Correction(true);

      double phiho = trkpos.phi();
      if (phiho<0) phiho +=2*pival;
      
      int iphisect_dt=int(6*(phiho+pival/18.)/pival); //for u 18/12/06
      if (iphisect_dt>=12) iphisect_dt=0;

      int iphisect = -1;

      int ipath = 0;
      for (int kl = 0; kl<=2; kl++) {

        int iphisecttmp = (kl<2) ? iphisect_dt + kl : iphisect_dt - 1;
        if (iphisecttmp <0) iphisecttmp = 11;
        if (iphisecttmp >=12) iphisecttmp = 0;
        
        double phipos = iphisecttmp*pival/6.;
        double phirot = phipos;
        
        GlobalVector xLocal(-sin(phirot), cos(phirot), 0.);
        
        GlobalVector yLocal(0., 0., 1.);
        GlobalVector zLocal = xLocal.cross(yLocal).unit();
        //    GlobalVector zLocal(cos(phirot), sin(phirot), 0.0); 
        

        FreeTrajectoryState freetrajectorystate_ = getFreeTrajectoryState(*ncosm,&(*theMagField), iiner, samedir);
        
        Surface::RotationType rot(xLocal, yLocal, zLocal);
        
        for (int ik=1; ik>=0; ik--) { //propagate track in two HO layers
          
          double radial = 407.0;
          if (ik==0) radial = 382.0;

          Surface::PositionType pos(radial*cos(phipos), radial*sin(phipos), 0.);
          PlaneBuilder::ReturnType aPlane = PlaneBuilder().plane(pos,rot);

          Surface* aPlane2 = new Plane(pos,rot);

          SteppingHelixStateInfo steppingHelixstateinfo_ = myHelix.propagate(freetrajectorystate_, (*aPlane2));

          if (steppingHelixstateinfo_.isValid()) {

            GlobalVector hotrkpos2(steppingHelixstateinfo_.position().x(), steppingHelixstateinfo_.position().y(), steppingHelixstateinfo_.position().z());
            CLHEP::Hep3Vector hotrkdir2(steppingHelixstateinfo_.momentum().x(), steppingHelixstateinfo_.momentum().y(),steppingHelixstateinfo_.momentum().z());
            
            LocalVector lclvt0 = (*aPlane).toLocal(hotrkpos2);
            
            double xx = lclvt0.x();
            double yy = lclvt0.y();
            
            if (ik ==1) {
              if ((std::abs(yy) < 130 && xx >-64.7 && xx <138.2)
                  ||(std::abs(yy) > 130 && std::abs(yy) <700 && xx >-76.3 && xx <140.5)) {
                ipath = 1;  //Only look for tracks which as hits in layer 1
                iphisect = iphisecttmp;
              }
            }
            
            if (iphisect != iphisecttmp) continue; //Look for ring-0 only when ring1 is accepted for that sector
            
            switch (ik) 
              {
              case 0 : 
                xhor0 = xx; //lclvt0.x();
                yhor0 = yy; //lclvt0.y();
                break;
              case 1 :
                xhor1 = xx; //lclvt0.x();
                yhor1 = yy; //lclvt0.y();
                
                tmpHOCalib.hoang = CLHEP::Hep3Vector(zLocal.x(),zLocal.y(),zLocal.z()).dot(hotrkdir2.unit());
                break;
              default : break;
              }
          } else {
            break;
          }
        }
        if (ipath) break;
      }
      if (ipath) { //If muon crossed HO laeyrs
        
        int ietaho = 50;
        int iphiho = -1;
        
        for (int i=0; i<9; i++) {tmpHOCalib.hosig[i]=-100.0;}
        for (int i=0; i<18; i++) {tmpHOCalib.hocorsig[i]=-100.0;}
        for (int i=0; i<9; i++) {tmpHOCalib.hbhesig[i]=-100.0;}
        tmpHOCalib.hocro = -100;
        tmpHOCalib.htime = -1000;
        
        int isect = 0;

        findHOEtaPhi(iphisect, ietaho, iphiho);
        
        if (ietaho !=0 && iphiho !=0 && std::abs(iring)<=2) { //Muon passed through a tower
          isect = 100*std::abs(ietaho+30)+std::abs(iphiho);
          if (std::abs(ietaho) >=netabin || iphiho<0) isect *=-1; //Not extrapolated to any tower
          if (std::abs(ietaho) >=netabin) isect -=1000000;  //not matched with eta
          if (iphiho<0)        isect -=2000000; //not matched with phi
          tmpHOCalib.isect = isect;
          
          tmpHOCalib.hodx = localxhor1;
          tmpHOCalib.hody = localyhor1;      
          
          if (iring==0) {
            tmpHOCalib.hocorsig[8] = localxhor0;
            tmpHOCalib.hocorsig[9] = localyhor0;
          }
          
          int etamn=-4;
          int etamx=4;
          if (iring==1) {etamn=5; etamx = 10;}
          if (iring==2) {etamn=11; etamx = 16;}
          if (iring==-1){etamn=-10; etamx = -5;}
          if (iring==-2){etamn=-16; etamx = -11;}
          
          int phimn = 1;
          int phimx = 2;
          if (iring ==0) {
            phimx =2*int((iphiho+1)/2.);
            phimn = phimx - 1;
          } else {
            phimn = 3*int((iphiho+1)/3.) - 1; 
            phimx = phimn + 2;
          }
          
          if (phimn <1) phimn += nphimx;
          if (phimx >72) phimx -= nphimx;
          
          int sigstr = m_startTS; // 5;
          int sigend = m_endTS; // 8;
          
          //      if (iphiho <=nphimx/2) { //GMA310508
          //        sigstr -=1; //GMA300608
          //        sigend -=1;
          //      }
          
          if (m_hbinfo) {
            for (int i=0; i<9; i++) {tmpHOCalib.hbhesig[i]=-100.0;}
            
            if (m_digiInput) {
              if ((*hbhe).size() >0) {
                for (HBHEDigiCollection::const_iterator j=(*hbhe).begin(); j!=(*hbhe).end(); j++){
                  //              const HBHEDataFrame digi = (const HBHEDataFrame)(*j);
                  //              HcalDetId id =digi.id();
                  HcalDetId id =(*j).id();
                  int tmpeta= id.ieta();
                  int tmpphi= id.iphi();
                  m_coder = (*conditions_).getHcalCoder(id);
                  calibped = conditions_->getHcalCalibrations(id);
                  
                  int deta = tmpeta-ietaho;
                  if (tmpeta==-1 && ietaho== 1) deta = -1;
                  if (tmpeta== 1 && ietaho==-1) deta =  1;
                  int dphi = tmpphi-iphiho;
                  if (phimn >phimx) {
                    if (dphi==71) dphi=-1;
                    if (dphi==-71) dphi=1;
                  }
                  
                  int ipass2 = (std::abs(deta) <=1 && std::abs(dphi)<=1) ? 1 : 0; //NEED correction in full CMS detector
                  
                  if (ipass2 ==0 ) continue;
                  
                  float tmpdata[nchnmx];
                  for (int i=0; i<(*j).size() && i<nchnmx; i++) {
                    tmpdata[i] = m_coder->charge(*m_shape,(*j).sample(i).adc(),(*j).sample(i).capid());
                  }
                  
                  float signal = 0;
                  for (int i=1; i<(*j).size() && i<=8; i++) {
                    signal += tmpdata[i] - calibped.pedestal((*j).sample(i).capid());; 
                  }
                  
                  if (ipass2 == 1) {
                    if (3*(deta+1)+dphi+1<9)  tmpHOCalib.hbhesig[3*(deta+1)+dphi+1] = signal;
                  }
                }
              }
              
            } else {
              
              edm::Handle<HBHERecHitCollection> hbheht;// iEvent.getByType(hbheht);
              iEvent.getByLabel(hbheLabel_,hbheht);

              
              if ((*hbheht).size()>0) {
                if(!(*hbheht).size()) throw (int)(*hbheht).size();
                
                for (HBHERecHitCollection::const_iterator j=(*hbheht).begin(); j!=(*hbheht).end(); j++){
                  //              const HBHERecHit hbhehtrec = (const HBHERecHit)(*j);
                  //              HcalDetId id =hbhehtrec.id();
                  HcalDetId id =(*j).id();
                  int tmpeta= id.ieta();
                  int tmpphi= id.iphi();
                  
                  int deta = tmpeta-ietaho;
                  if (tmpeta==-1 && ietaho== 1) deta = -1;
                  if (tmpeta== 1 && ietaho==-1) deta =  1;
                  int dphi = tmpphi-iphiho;
                  if (phimn >phimx) {
                    if (dphi==71) dphi=-1;
                    if (dphi==-71) dphi=1;
                  }
                  
                  int ipass2 = (std::abs(deta) <=1 && std::abs(dphi)<=1) ? 1 : 0; //NEED correction in full CMS detector
                  if ( ipass2 ==0 ) continue;
                  
                  float signal = (*j).energy();
                  
                  if (3*(deta+1)+dphi+1<9)  tmpHOCalib.hbhesig[3*(deta+1)+dphi+1] = signal;
                }
              }
              
            } //else m_digilevel
            
          } //m_hbinfo #endif
          
          if (m_digiInput) {
            if ((*ho).size()>0) {
              int isFilled[netamx*nphimx]; 
              for (int j=0; j<netamx*nphimx; j++) {isFilled[j]=0;}
              
              double sumEt = 0;
              double sumE  = 0;
              
              for (HODigiCollection::const_iterator j=(*ho).begin(); j!=(*ho).end(); j++){
                //              const HODataFrame digi = (const HODataFrame)(*j);
                //              HcalDetId id =digi.id();

                HcalDetId id =(*j).id();                
                int tmpeta= id.ieta();
                int tmpphi= id.iphi();
                m_coder = (*conditions_).getHcalCoder(id);
                
                int ipass1 =0;
                if (tmpeta >=etamn && tmpeta <=etamx) {
                  if (phimn < phimx) {
                    ipass1 = (tmpphi >=phimn && tmpphi <=phimx ) ? 1 : 0;
                  } else {
                    ipass1 = (tmpphi==71 || tmpphi ==72 || tmpphi==1) ? 1 : 0;
                  }
                }
                
                int deta = tmpeta-ietaho;
                if (tmpeta==-1 && ietaho== 1) deta = -1;
                if (tmpeta== 1 && ietaho==-1) deta =  1;
                
                int dphi = tmpphi -iphiho;
                if (phimn>phimx) {
                  if (dphi==71) dphi=-1;
                  if (dphi==-71) dphi=1;
                }
                
                int ipass2 = (std::abs(deta) <=1 && std::abs(dphi)<=1) ? 1 : 0;
                
                int tmpeta1 = (tmpeta>0) ? tmpeta -1 : -tmpeta +14; 
                
                float tmpdata[nchnmx]={0,0,0,0,0,0,0,0,0,0};
                float sigvall[nsigpk]={0,0,0,0,0,0,0};
             
                for (int i=0; i<(*j).size() && i<nchnmx; i++) {
                  tmpdata[i] = m_coder->charge(*m_shape,(*j).sample(i).adc(),(*j).sample(i).capid());
                  if (deta==0 && dphi==0) { 
                    double tmpE = tmpdata[i] - pedestal[tmpeta1][tmpphi-1][(*j).sample(i).capid()];
                    if (tmpE >0) {
                      sumEt += i*tmpE;
                      sumE  += tmpE;
                    }
                    if (m_hotime) {
                      //calculate signals in 4 time slices, 0-3,.. 6-9
                      if (i>=7-nsigpk) {
                        for (int ncap=0; ncap<nsigpk; ncap++) {
                          if (i-ncap >= nstrbn && i-ncap <= nstrbn+3) { 
                            sigvall[ncap] +=tmpdata[i];
                          }
                        }
                        }
                      if (i==(*j).size()-1) {
                        float mxled=-1;
                        int imxled = 0;
                        for (int ij=0; ij<nsigpk; ij++) {
                          if (sigvall[ij] > mxled) {mxled = sigvall[ij]; imxled=ij;}
                        }
                        double pedx = 0.0;
                        for (int ij=0; ij<4; ij++) {
                          pedx +=pedestal[tmpeta1][tmpphi-1][ij];
                        }
                        if (mxled-pedx >2 && mxled-pedx <20 ) {
                          hopeak[ntrgp_gm]->Fill(nphimx*tmpeta1 + tmpphi-1, imxled+nstrbn);
                          for (int jk=0; jk<ntrgp_gm; jk++) {
                            if (ntrgpas_gm[jk]>0) {
                              hopeak[jk]->Fill(nphimx*tmpeta1 + tmpphi-1, imxled+nstrbn);
                            }
                          }
                          if (tmpdata[5]+tmpdata[6] >1) {
                            horatio->Fill(nphimx*tmpeta1 + tmpphi-1, (tmpdata[5]-tmpdata[6])/(tmpdata[5]+tmpdata[6]));
                          }
                          for (int ij=0; ij<(*j).size() && ij<nchnmx; ij++) {
                            hotime[ntrgp_gm]->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + ij, tmpdata[ij]);
                            Nhotime[ntrgp_gm]->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + ij, 1.);
                            for (int jk=0; jk<ntrgp_gm; jk++) {
                              if (ntrgpas_gm[jk]>0) {
                                hotime[jk]->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + ij, tmpdata[ij]);
                                Nhotime[jk]->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + ij, 1.);
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }

                if (std::abs(tmpeta) <=15 && deta==0 && dphi ==0) { 
                  float signal = 0;
                  int icnt = 0;
                  for (int i =0; i<nchnmx && i< (*j).size(); i++) {
                    if (i >=sigstr && i<=sigend) continue;
                    signal += tmpdata[i] - pedestal[tmpeta1][tmpphi-1][(*j).sample(i).capid()];
                    if (++icnt >=4) break;
                  }
                  tmpHOCalib.hocro = signal;
                }
                
                if (m_hotime) { 
                  if (ipass1 ==0 && ipass2 ==0 && cosmicmuon->size()<=2) {
                    if (std::abs(ietaho) <=netabin && iphiho >0) {
                      if ((iphiho >=1 && iphiho<=nphimx/2 && tmpphi >=1 && tmpphi <=nphimx/2) ||
                          (iphiho >nphimx/2 && iphiho<=nphimx && tmpphi >nphimx/2 && tmpphi <=nphimx)) {
                        if (isFilled[nphimx*tmpeta1+tmpphi-1]==0) {
                          isFilled[nphimx*tmpeta1+tmpphi-1]=1;
                          for (int i=0; i<(*j).size() && i<nchnmx; i++) {
                            hopedtime->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, tmpdata[i]);
                            Nhopedtime->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, 1.); 
                            hopedpr->Fill(nphimx*nchnmx*tmpeta1 + nchnmx*(tmpphi-1) + i, tmpdata[i]);
                          }
                        } //isFilled
                      }
                    }
                  }
                }
                
                if (ipass1 ==0 && ipass2 ==0 ) continue;
                
                float signal = 0;
                for (int i=sigstr; i<(*j).size() && i<=sigend; i++) {
                  signal += tmpdata[i] - pedestal[tmpeta1][tmpphi-1][(*j).sample(i).capid()];
                }
                if (signal <-100 || signal >100000) signal = -100;
                if (m_hotime) {
                  if (signal >-100 && Noccu == Noccu_old) {
                    for (int i=0; i<5; i++) {
                      if (signal >(i+2)*m_sigma) {
                        ho_occupency[i]->Fill(nphimx*tmpeta1+tmpphi-1);
                      }
                    }
                  }
                }

                if (ipass1 ==0 && ipass2 ==0 ) continue;
                
                if (ipass1 ==1) {
                  int tmpdph = tmpphi-phimn;
                  if (tmpdph<0) tmpdph = 2;  //only case of iphi==1, where phimn=71
                  
                  int ilog = 2*(tmpeta-etamn)+tmpdph;
                  if (iring !=0) { 
                    if (iring >0) {
                      ilog = 3*(tmpeta-etamn)+tmpdph; //Again CMS correction
                    } else {
                      ilog = 3*(etamx-tmpeta)+tmpdph; //Again CMS correction
                    }
                  }
                  if (ilog>-1 && ilog<18) { 
                    tmpHOCalib.hocorsig[ilog] = signal;
                  }
                }             
                
                if (ipass2 ==1) {
                  if (3*(deta+1)+dphi+1<9) tmpHOCalib.hosig[3*(deta+1)+dphi+1] = signal; //Again CMS azimuthal near phi 1&72
                }
                
                /*
                // Possibility to store pedestal by shifting phi tower by 6
                // But, due to missing tower at +-5, we do not have always proper
                // statistics and also in pedestal subtracted data, we do not have
                // signal in that tower
                // 
                if (deta==0 && dphi ==0) {
                  int crphi = tmpphi + 6;
                  if (crphi >72) crphi -=72;
                  
                  for (HODigiCollection::const_iterator jcr=(*ho).begin(); jcr!=(*ho).end(); jcr++){
                  //                const HODataFrame (*jcr) = (const HODataFrame)(*jcr);
                  //                HcalDetId idcr =(*jcr).id();
                  HcalDetId id =(*jcr).id();
                    int etacr= idcr.ieta();
                    int phicr= idcr.iphi();
                    m_coder = (*conditions_).getHcalCoder(idcr);
                    
                    if (tmpeta==etacr && crphi ==phicr) {
                      
                      float tmpdatacr[nchnmx];
                      for (int i=0; i<(*jcr).size() && i<nchnmx; i++) {
                        tmpdatacr[i] = m_coder->charge(*m_shape,(*jcr).sample(i).adc(),(*jcr).sample(i).capid());
                      }
                    }
                    }
                    }
                */
                
            }
            tmpHOCalib.htime = sumEt/max(sumE,1.e-6);
          } 
        } else {
          edm::Handle<HORecHitCollection> hoht;
          iEvent.getByLabel(hoLabel_,hoht);
            
          
          if ((*hoht).size()>0) {
            for (HORecHitCollection::const_iterator j=(*hoht).begin(); j!=(*hoht).end(); j++){
              //                const HORecHit hohtrec = (const HORecHit)(*j);
              //                HcalDetId id =hohtrec.id();
              HcalDetId id =(*j).id();
              int tmpeta= id.ieta();
              int tmpphi= id.iphi();

              int ipass1 =0;
              if (tmpeta >=etamn && tmpeta <=etamx) {
                if (phimn < phimx) {
                  ipass1 = (tmpphi >=phimn && tmpphi <=phimx ) ? 1 : 0;
                } else {
                  ipass1 = (tmpphi==71 || tmpphi ==72 || tmpphi==1) ? 1 : 0;
                }
              }
              
              int deta = tmpeta-ietaho;
              if (tmpeta==-1 && ietaho== 1) deta = -1;
              if (tmpeta== 1 && ietaho==-1) deta =  1;
              
              int dphi = tmpphi -iphiho;
              if (phimn>phimx) {
                if (dphi==71) dphi=-1;
                if (dphi==-71) dphi=1;
              }
              
              float signal = (*j).energy();
              if (m_hotime) {
                int tmpeta1 = (tmpeta>0) ? tmpeta -1 : -tmpeta +14; 
                if (signal >-100 && Noccu == Noccu_old) {
                  for (int i=0; i<5; i++) {
                    if (signal >(i+2)*m_sigma) {
                      ho_occupency[i]->Fill(nphimx*tmpeta1+tmpphi-1);
                    }
                  }
                }
              }
              
              int ipass2 = (std::abs(deta) <=1 && std::abs(dphi)<=1) ? 1 : 0;
              
              if (ipass1 ==0 && ipass2 ==0 ) continue;
              
              if (ipass1 ==1) {
                int tmpdph = tmpphi-phimn;
                if (tmpdph<0) tmpdph = 2;  //only case of iphi==1, where phimn=71
                  
                int ilog = 2*(tmpeta-etamn)+tmpdph;
                if (iring !=0) { 
                  if (iring >0) {
                    ilog = 3*(tmpeta-etamn)+tmpdph; //Again CMS correction
                  } else {
                    ilog = 3*(etamx-tmpeta)+tmpdph; //Again CMS correction
                  }
                }
                if (ilog>-1 && ilog<18) {
                  tmpHOCalib.hocorsig[ilog] = signal;
                }
              }       
              
              if (ipass2 ==1) {
                
                if (3*(deta+1)+dphi+1<9) {
                  tmpHOCalib.hosig[3*(deta+1)+dphi+1] = signal; //Again CMS azimuthal near phi 1&72
                }
              }
              
              if (deta==0 && dphi ==0) {
                tmpHOCalib.htime = (*j).time();
                int crphi = tmpphi + 6;
                if (crphi >72) crphi -=72;
                
                for (HORecHitCollection::const_iterator jcr=(*hoht).begin(); jcr!=(*hoht).end(); jcr++){
                  const HORecHit reccr = (const HORecHit)(*jcr);
                  HcalDetId idcr =reccr.id();
                  int etacr= idcr.ieta();
                  int phicr= idcr.iphi();
                  if (tmpeta==etacr && crphi ==phicr) {
                    
                    tmpHOCalib.hocro = reccr.energy();
                    
                  }
                }
              }
            }
          } 
        }
        
        //GMA     Npass++;
        if (Noccu == Noccu_old) Noccu++;
        hostore->push_back(tmpHOCalib); 
        
      }
    }
    
    } 
  } 

  iEvent.put(hostore, "HOCalibVariableCollection");
  
}

// ------------ method called once each job just before starting event loop  ------------
void 
AlCaHOCalibProducer::beginJob()
{
  //GMA  Nevents = 0;
  //GMA  Npass = 0;
  //GMA  Noccu = 0;

  irunold = -1;
  nRuns = 0;
  //  edm::ESHandle<MagneticField> bField;
  //  iSetup.get<IdealMagneticFieldRecord>().get(bField);
  //  stepProp  = new SteppingHelixPropagator(&*bField,anyDirection);
  //  stepProp->setMaterialMode(false);
  //  stepProp->applyRadX0Correction(true);
  
  for (int i=0; i<netamx; i++) {
    for (int j=0; j<nphimx; j++) {
      for (int k=0; k<ncidmx; k++) {
        pedestal[i][j][k]=0.0;
      }
    }
  }


}

// ------------ method called once each job just after ending the event loop  ------------
void 
AlCaHOCalibProducer::endJob() {


}

void AlCaHOCalibProducer::findHOEtaPhi(int iphisect, int& ietaho, int& iphiho) {
  
  //18/12/06 : use only position, not angle phi

double etalow[netabin]={   0.025,  35.195,  70.625, 106.595, 141.565, 180.765, 220.235, 261.385, 304.525, 349.975, 410.025, 452.085, 506.645, 565.025, 627.725, 660.25};
double etahgh[netabin]={  35.145,  70.575, 106.545, 125.505, 180.715, 220.185, 261.335, 304.475, 349.925, 392.575, 452.035, 506.595, 564.975, 627.675, 661.075, 700.25};

  double philow[6]={-76.27, -35.11, 0.35, 35.81, 71.77, 108.93};  //Ring+/-1 & 2
  double phihgh[6]={-35.81, -0.35, 35.11, 71.07, 108.23, 140.49};

  double philow00[6]={-60.27, -32.91, 0.35, 33.61, 67.37, 102.23}; //Ring0 L0
  double phihgh00[6]={-33.61, -0.35, 32.91, 66.67, 101.53, 129.49};

  double philow01[6]={-64.67, -34.91, 0.35, 35.61, 71.37, 108.33}; //Ring0 L1
  double phihgh01[6]={-35.61, -0.35, 34.91, 70.67, 107.63, 138.19};


  iring = -10;

  double tmpdy =  std::abs(yhor1);
  for (int i=0; i<netabin; i++) {
    if (tmpdy >etalow[i] && tmpdy <etahgh[i]) {
      ietaho = i+1; 
      float tmp1 = fabs(tmpdy-etalow[i]);
      float tmp2 = fabs(tmpdy-etahgh[i]);
 
      localyhor1 = (tmp1 < tmp2) ? -tmp1 : tmp2;

      if (i<4) iring =0;
      if (i>=4 && i<10) iring=1;
      if (i>=10 && i<netabin) iring=2;
      break;
    }
  }

  int tmpphi = 0;
  int tmpphi0 = 0;

  if (ietaho >4) { //Ring 1 and 2
    for (int i=0; i<6; i++) {
      if (xhor1 >philow[i] && xhor1 <phihgh[i]) { 
        tmpphi=i+1; 
        float tmp1 = fabs(xhor1-philow[i]);
        float tmp2 = fabs(xhor1-phihgh[i]);
        localxhor1 = (tmp1 < tmp2) ? -tmp1 : tmp2;
        break;
      }
    }
  } else {  //Ring 0
    for (int i=0; i<6; i++) {
      if (xhor1 >philow01[i] && xhor1 <phihgh01[i]) { 
        tmpphi=i+1; 
        float tmp1 = fabs(xhor1-philow01[i]);
        float tmp2 = fabs(xhor1-phihgh01[i]);
        localxhor1 = (tmp1 < tmp2) ? -tmp1 : tmp2;
        break;
      }
    }

    for (int i=0; i<6; i++) {
      if (xhor0 >philow00[i] && xhor0 <phihgh00[i]) { 
        tmpphi0=i+1; 
        float tmp1 = fabs(xhor0-philow00[i]);
        float tmp2 = fabs(xhor0-phihgh00[i]);
        localxhor0 = (tmp1 < tmp2) ? -tmp1 : tmp2;
        if (tmpphi !=tmpphi0) localxhor0 +=10000.;
        break;
      }
    }

    double tmpdy =  std::abs(yhor0);
    for (int i=0; i<4; i++) {
      if (tmpdy >etalow[i] && tmpdy <etahgh[i]) {
        float tmp1 = fabs(tmpdy-etalow[i]);
        float tmp2 = fabs(tmpdy-etahgh[i]);
        localyhor0 = (tmp1 < tmp2) ? -tmp1 : tmp2;
        if (i+1 != ietaho)  localyhor0 +=10000.;
        break;
      }
    }
  }

  if (tmpphi!=0) { 
    iphiho = 6*iphisect -2 + tmpphi;
    if (iphiho <=0) iphiho +=nphimx;
    if (iphiho >nphimx) iphiho -=nphimx;
  }

  //  isect2 = 15*iring+iphisect+1;

  if (yhor1 <0) { 
    if (std::abs(ietaho) >netabin) { //Initialised with 50
      ietaho +=1; 
    } else {
      ietaho *=-1; 
    }
    //    isect2 *=-1; 
    iring *=-1;
  } 
}

FreeTrajectoryState AlCaHOCalibProducer::getFreeTrajectoryState( const reco::Track& tk, const MagneticField* field, int iiner, bool dir)
{

  if (iiner ==0) {
    GlobalPoint gpos( tk.outerX(), tk.outerY(), tk.outerZ());
    GlobalVector gmom( tk.outerPx(), tk.outerPy(), tk.outerPz());
    if (dir) gmom *=-1.;
    GlobalTrajectoryParameters par( gpos, gmom, tk.charge(), field);
    CurvilinearTrajectoryError err( tk.extra()->outerStateCovariance());
    return FreeTrajectoryState( par, err);
  } else {
    GlobalPoint gpos( tk.innerPosition().X(), tk.innerPosition().Y(), tk.innerPosition().Z());
    GlobalVector gmom( tk.innerMomentum().X(), tk.innerMomentum().Y(), tk.innerMomentum().Z());
    if (dir) gmom *=-1.;
    GlobalTrajectoryParameters par( gpos, -gmom, tk.charge(), field);
    CurvilinearTrajectoryError err( tk.extra()->innerStateCovariance());
    return FreeTrajectoryState( par, err);
  }

}

#include "FWCore/Framework/interface/MakerMacros.h"

//define this as a plug-in
DEFINE_FWK_MODULE(AlCaHOCalibProducer);