#include <DTSegment4DQuality.h>

Inheritance diagram for DTSegment4DQuality:

Public Member Functions
void	analyze (const edm::Event &event, const edm::EventSetup &eventSetup)
	Perform the real analysis. More...

virtual void	beginRun (const edm::Run &iRun, const edm::EventSetup &setup)

	DTSegment4DQuality (const edm::ParameterSet &pset)
	Constructor. More...

void	endJob ()

void	endLuminosityBlock (edm::LuminosityBlock const &lumiSeg, edm::EventSetup const &c)

virtual	~DTSegment4DQuality ()
	Destructor. More...

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
std::vector< ConsumesInfo >	consumesInfo () const

	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

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Attributes
DQMStore *	dbe_

bool	debug

bool	doall

HRes4DHit *	h4DHit

HRes4DHit *	h4DHit_W0

HRes4DHit *	h4DHit_W1

HRes4DHit *	h4DHit_W2

HRes4DHit *	h4DHitWS [3][4]

HEff4DHit *	hEff_All

HEff4DHit *	hEff_W0

HEff4DHit *	hEff_W1

HEff4DHit *	hEff_W2

HEff4DHit *	hEffWS [3][4]

bool	local

std::string	rootFileName

edm::InputTag	segment4DLabel

edm::EDGetTokenT < DTRecSegment4DCollection >	segment4DToken_

double	sigmaResAlpha

double	sigmaResBeta

double	sigmaResX

double	sigmaResY

edm::InputTag	simHitLabel

edm::EDGetTokenT < edm::PSimHitContainer >	simHitToken_

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

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

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

Basic analyzer class which accesses 4D DTSegments and plots resolution comparing reconstructed and simulated quantities

Only true 4D segments are considered. Station 4 segments are not looked at. FIXME: Add flag to consider also segments with only phi view? Possible bias?

Residual/pull plots are filled for the reco segment with alpha closest to the simulated muon direction (defined from muon simhits in the chamber).

Efficiencies are defined as reconstructed 4D segments with alpha, beta, x, y, within 5 sigma relative to the sim muon, with sigmas specified in the config. Note that loss of even only one of the two views is considered as inefficiency!

Author: S. Bolognesi and G. Cerminara - INFN Torino

Definition at line 43 of file DTSegment4DQuality.h.

Constructor & Destructor Documentation

DTSegment4DQuality::DTSegment4DQuality ( const edm::ParameterSet & pset )

Constructor.

Definition at line 47 of file DTSegment4DQuality.cc.

References debug, DTHitQualityUtils::debug, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), and dtT0Analyzer_cfg::rootFileName.

                                                                 {
   // Get the debug parameter for verbose output
   debug = pset.getUntrackedParameter<bool>("debug");
   DTHitQualityUtils::debug = debug;
 
   rootFileName = pset.getUntrackedParameter<string>("rootFileName");
   // the name of the simhit collection
   simHitLabel = pset.getUntrackedParameter<InputTag>("simHitLabel");
   simHitToken_ = consumes<PSimHitContainer>(pset.getUntrackedParameter<InputTag>("simHitLabel"));
   // the name of the 2D rec hit collection
   segment4DLabel = pset.getUntrackedParameter<InputTag>("segment4DLabel");
   segment4DToken_ = consumes<DTRecSegment4DCollection>(pset.getUntrackedParameter<InputTag>("segment4DLabel"));
 
 
   //sigma resolution on position
   sigmaResX = pset.getParameter<double>("sigmaResX");
   sigmaResY = pset.getParameter<double>("sigmaResY");
   //sigma resolution on angle
   sigmaResAlpha = pset.getParameter<double>("sigmaResAlpha");
   sigmaResBeta = pset.getParameter<double>("sigmaResBeta");
   doall = pset.getUntrackedParameter<bool>("doall", false);
   local = pset.getUntrackedParameter<bool>("local", false);
 }

DTSegment4DQuality::~DTSegment4DQuality ( )

virtual

Destructor.

Definition at line 115 of file DTSegment4DQuality.cc.

                                        {
 
 }

Member Function Documentation

void DTSegment4DQuality::analyze	(	const edm::Event &	event,
		const edm::EventSetup &	eventSetup
	)

virtual

Perform the real analysis.

Implements edm::EDAnalyzer.

Definition at line 147 of file DTSegment4DQuality.cc.

References funct::abs(), funct::cos(), gather_cfg::cout, debug, HLT_25ns14e33_v1_cff::distance, alignCSCRings::e, geometryDiff::epsilon, PV3DBase< T, PVType, FrameType >::eta(), HRes4DHit::Fill(), HEff4DHit::Fill(), DTHitQualityUtils::findMuSimSegment(), DTHitQualityUtils::findMuSimSegmentDirAndPos(), DTHitQualityUtils::findSegmentAlphaAndBeta(), edm::EventSetup::get(), timingPdfMaker::histo, edm::HandleBase::isValid(), DTRecSegment4D::localDirection(), DTRecSegment2D::localDirection(), DTRecSegment4D::localDirectionError(), DTRecSegment2D::localDirectionError(), DTRecSegment4D::localPosition(), DTRecSegment2D::localPosition(), DTRecSegment4D::localPositionError(), DTRecSegment2D::localPositionError(), DTHitQualityUtils::mapMuSimHitsPerWire(), DTHitQualityUtils::mapSimHitsPerWire(), PV3DBase< T, PVType, FrameType >::phi(), DTRecSegment4D::phiSegment(), DTRecSegment2D::recHits(), DTHitQualityUtils::sigmaAngle(), trackerHits::simHits, mathSSE::sqrt(), DTChamberId::station(), relativeConstraints::station, DTSLRecSegment2D::superLayerId(), DTRecSegment2D::t0(), PV3DBase< T, PVType, FrameType >::theta(), GeomDet::toGlobal(), GeomDet::toLocal(), DTChamberId::wheel(), PV3DBase< T, PVType, FrameType >::x(), LocalError::xx(), PV3DBase< T, PVType, FrameType >::y(), LocalError::yy(), PV3DBase< T, PVType, FrameType >::z(), and DTRecSegment4D::zSegment().

                                                                                    {
     //theFile->cd();
 
     const float epsilon=5e-5; // numerical accuracy on angles [rad}
 
     // Get the DT Geometry
     ESHandle<DTGeometry> dtGeom;
     eventSetup.get<MuonGeometryRecord>().get(dtGeom);
 
     // Get the SimHit collection from the event
     edm::Handle<PSimHitContainer> simHits;
     event.getByToken(simHitToken_, simHits); //FIXME: second string to be removed
 
     //Map simHits by chamber
     map<DTChamberId, PSimHitContainer > simHitsPerCh;
     for(PSimHitContainer::const_iterator simHit = simHits->begin();
         simHit != simHits->end(); simHit++){
 
       // Consider only muon simhits; the others are not considered elsewhere in this class!
       if (abs((*simHit).particleType())==13) { 
     // Create the id of the chamber (the simHits in the DT known their wireId)
     DTChamberId chamberId = (((DTWireId(simHit->detUnitId())).layerId()).superlayerId()).chamberId();
     // Fill the map
     simHitsPerCh[chamberId].push_back(*simHit);
       }
     }
 
     // Get the 4D rechits from the event
     Handle<DTRecSegment4DCollection> segment4Ds;
     event.getByToken(segment4DToken_, segment4Ds);
 
     if(!segment4Ds.isValid()) {
       if(debug) cout << "[DTSegment4DQuality]**Warning: no 4D Segments with label: " <<segment4DLabel
                 << " in this event, skipping!" << endl;
       return;
     }    
 
     // Loop over all chambers containing a (muon) simhit
     for (map<DTChamberId, PSimHitContainer>::const_iterator simHitsInChamber = simHitsPerCh.begin(); simHitsInChamber != simHitsPerCh.end(); ++simHitsInChamber) {
 
       DTChamberId chamberId = simHitsInChamber->first;
       int station = chamberId.station();
       if (station == 4 && !(local) ) continue; //use DTSegment2DSLPhiQuality to analyze MB4 performaces in DQM
       int wheel = chamberId.wheel();
 
       //------------------------- simHits ---------------------------//
       //Get simHits of this chamber
       const PSimHitContainer& simHits =  simHitsInChamber->second;
 
       // Map simhits per wire
       map<DTWireId, PSimHitContainer > simHitsPerWire = DTHitQualityUtils::mapSimHitsPerWire(simHits);
       map<DTWireId, const PSimHit*> muSimHitPerWire = DTHitQualityUtils::mapMuSimHitsPerWire(simHitsPerWire);
       int nMuSimHit = muSimHitPerWire.size();
       if(nMuSimHit <2) { // Skip chamber with less than 2 cells with mu hits
         continue;
       } 
       if(debug)
         cout << "=== Chamber " << chamberId << " has " << nMuSimHit << " SimHits" << endl;
 
       //Find outer and inner mu SimHit to build a segment
       pair<const PSimHit*, const PSimHit*> inAndOutSimHit = DTHitQualityUtils::findMuSimSegment(muSimHitPerWire);
 
       // Consider only sim segments crossing at least 2 SLs
       if ((DTWireId(inAndOutSimHit.first->detUnitId())).superlayer() == (DTWireId(inAndOutSimHit.second->detUnitId())).superLayer()) continue;
 
       //Find direction and position of the sim Segment in Chamber RF
       pair<LocalVector, LocalPoint> dirAndPosSimSegm = DTHitQualityUtils::findMuSimSegmentDirAndPos(inAndOutSimHit,
                                                                                                     chamberId,&(*dtGeom));
 
       LocalVector simSegmLocalDir = dirAndPosSimSegm.first;
       LocalPoint simSegmLocalPos = dirAndPosSimSegm.second;
       const DTChamber* chamber = dtGeom->chamber(chamberId);
       GlobalPoint simSegmGlobalPos = chamber->toGlobal(simSegmLocalPos);
       GlobalVector simSegmGlobalDir = chamber->toGlobal(simSegmLocalDir);
 
       //phi and theta angle of simulated segment in Chamber RF
       float alphaSimSeg = DTHitQualityUtils::findSegmentAlphaAndBeta(simSegmLocalDir).first;
       float betaSimSeg = DTHitQualityUtils::findSegmentAlphaAndBeta(simSegmLocalDir).second;
       //x,y position of simulated segment in Chamber RF
       float xSimSeg = simSegmLocalPos.x(); 
       float ySimSeg = simSegmLocalPos.y(); 
       //Position (in eta,phi coordinates) in lobal RF
       float etaSimSeg = simSegmGlobalPos.eta(); 
       float phiSimSeg = simSegmGlobalPos.phi();
     
       double count_seg = 0;
 
       if(debug)
         cout<<"  Simulated segment:  local direction "<<simSegmLocalDir<<endl
           <<"                      local position  "<<simSegmLocalPos<<endl
           <<"                      alpha           "<<alphaSimSeg<<endl
           <<"                      beta            "<<betaSimSeg<<endl;
 
       //---------------------------- recHits --------------------------//
       // Get the range of rechit for the corresponding chamberId
       bool recHitFound = false;
       DTRecSegment4DCollection::range range = segment4Ds->get(chamberId);
       int nsegm = distance(range.first, range.second);
       if(debug)
         cout << "   Chamber: " << chamberId << " has " << nsegm
           << " 4D segments" << endl;
 
       if (nsegm!=0) {
         // Find the best RecHit: look for the 4D RecHit with the phi angle closest
         // to that of segment made of SimHits. 
         // RecHits must have delta alpha and delta position within 5 sigma of
         // the residual distribution (we are looking for residuals of segments
         // usefull to the track fit) for efficency purpose
         const DTRecSegment4D* bestRecHit = 0;
         double deltaAlpha = 99999;
         double deltaBeta  = 99999;
 
         // Loop over the recHits of this chamberId
         for (DTRecSegment4DCollection::const_iterator segment4D = range.first;
              segment4D!=range.second;
              ++segment4D){
 
           // Consider only segments with both projections
           if(station!=4 && (*segment4D).dimension() != 4) {
             continue;
           }
           // Segment Local Direction and position (in Chamber RF)
           LocalVector recSegDirection = (*segment4D).localDirection();
           LocalPoint recSegPosition = (*segment4D).localPosition();
 
       pair<double, double> ab = DTHitQualityUtils::findSegmentAlphaAndBeta(recSegDirection);
           float recSegAlpha = ab.first;
           float recSegBeta  = ab.second;
 
           if(debug)
             cout << &(*segment4D)
          << "  RecSegment direction: " << recSegDirection << endl
          << "             position : " << (*segment4D).localPosition() << endl
          << "             alpha    : " << recSegAlpha << endl
          << "             beta     : " << recSegBeta << endl
          << "             nhits    : " << (*segment4D).phiSegment()->recHits().size() << " " << (((*segment4D).zSegment()!=0)?(*segment4D).zSegment()->recHits().size():0)
          << endl;
 
 
       float dAlphaRecSim=fabs(recSegAlpha - alphaSimSeg);
       float dBetaRecSim =fabs(recSegBeta - betaSimSeg);
       
       
           if ((fabs(recSegPosition.x()-simSegmLocalPos.x())<4)       // require rec and sim segments to be ~in the same cell in x
           && ((fabs(recSegPosition.y()-simSegmLocalPos.y())<4)||(*segment4D).dimension()<4)) { // ~in the same cell in y, if segment has the theta view
         ++count_seg;
 
         if (fabs(dAlphaRecSim-deltaAlpha) < epsilon) { // Numerically equivalent alphas, choose based on beta         
           if (dBetaRecSim < deltaBeta) {
         deltaAlpha = dAlphaRecSim;
         deltaBeta  = dBetaRecSim;
         bestRecHit = &(*segment4D);     
           }
           
         } else if (dAlphaRecSim < deltaAlpha) {
           deltaAlpha = dAlphaRecSim;
           deltaBeta  = dBetaRecSim;
           bestRecHit = &(*segment4D);
         }
       }
       
         }  // End of Loop over all 4D RecHits
 
         if(bestRecHit) {
       if (debug) cout << endl << "Chosen: " << bestRecHit << endl;
           // Best rechit direction and position in Chamber RF
           LocalPoint bestRecHitLocalPos = bestRecHit->localPosition();
           LocalVector bestRecHitLocalDir = bestRecHit->localDirection();
           // Errors on x and y
           LocalError bestRecHitLocalPosErr = bestRecHit->localPositionError();
           LocalError bestRecHitLocalDirErr = bestRecHit->localDirectionError();
 
       pair<double, double> ab = DTHitQualityUtils::findSegmentAlphaAndBeta(bestRecHitLocalDir);
           float alphaBestRHit = ab.first;
           float betaBestRHit  = ab.second;
           // Errors on alpha and beta
 
           // Get position and direction using the rx projection (so in SL
           // reference frame). Note that x (and y) are swapped wrt to Chamber
           // frame
           //if (bestRecHit->hasZed() ) {
           const DTSLRecSegment2D * zedRecSeg = bestRecHit->zSegment();
       LocalPoint bestRecHitLocalPosRZ;
       LocalVector bestRecHitLocalDirRZ;
       LocalError bestRecHitLocalPosErrRZ;
       LocalError bestRecHitLocalDirErrRZ;
       LocalPoint simSegLocalPosRZ; // FIXME: this is not set for segments with only the phi view.
       float alphaBestRHitRZ = 0; // angle measured in the RZ SL, in its own frame
       float alphaSimSegRZ = betaSimSeg;
       if (zedRecSeg) {
          bestRecHitLocalPosRZ = zedRecSeg->localPosition();
          bestRecHitLocalDirRZ = zedRecSeg->localDirection();
          // Errors on x and y
          bestRecHitLocalPosErrRZ = zedRecSeg->localPositionError();
          bestRecHitLocalDirErrRZ = zedRecSeg->localDirectionError();
       
          // angle measured in the RZ SL, in its own frame
          alphaBestRHitRZ = DTHitQualityUtils::findSegmentAlphaAndBeta(bestRecHitLocalDirRZ).first;
 
          // Get SimSeg position and Direction in rZ SL frame 
          const DTSuperLayer* sl = dtGeom->superLayer(zedRecSeg->superLayerId());
          LocalPoint simSegLocalPosRZTmp = sl->toLocal(simSegmGlobalPos);
          LocalVector simSegLocalDirRZ = sl->toLocal(simSegmGlobalDir);
          simSegLocalPosRZ =
            simSegLocalPosRZTmp + simSegLocalDirRZ*(-simSegLocalPosRZTmp.z()/(cos(simSegLocalDirRZ.theta())));
          alphaSimSegRZ = DTHitQualityUtils::findSegmentAlphaAndBeta(simSegLocalDirRZ).first;
 
          if (debug) cout <<
            "RZ SL: recPos " << bestRecHitLocalPosRZ <<
            "recDir " << bestRecHitLocalDirRZ <<
            "recAlpha " << alphaBestRHitRZ << endl <<
            "RZ SL: simPos " << simSegLocalPosRZ <<
            "simDir " << simSegLocalDirRZ <<
            "simAlpha " << alphaSimSegRZ << endl ;
       }
       
       // get nhits and t0
       const DTChamberRecSegment2D*  phiSeg = bestRecHit->phiSegment();
 
       float t0phi = -999;
       float t0theta   = -999;
       int nHitPhi=0;
       int nHitTheta=0;
 
       if (phiSeg) {
         t0phi = phiSeg->t0();
         nHitPhi = phiSeg->recHits().size();
       }
       
       if (zedRecSeg) {  
         t0theta = zedRecSeg->t0();
         nHitTheta   = zedRecSeg->recHits().size();
       }
 
       // Nominal cuts for efficiency - consider all matched segments for the time being
 //           if(fabs(alphaBestRHit - alphaSimSeg) < 5*sigmaResAlpha &&
 //              fabs(betaBestRHit - betaSimSeg) < 5*sigmaResBeta &&
 //              fabs(bestRecHitLocalPos.x() - xSimSeg) < 5*sigmaResX &&
 //              fabs(bestRecHitLocalPos.y() - ySimSeg) < 5*sigmaResY) {
 //             recHitFound = true;
 //           }
       recHitFound = true;
       
       // Mirror alpha in phi SLs so that + and - wheels can be plotted together
       if (mirrorMinusWheels && wheel<0){
         alphaSimSeg*=-1.;
         alphaBestRHit*=-1.;
         // Note: local X (xSimSeg, bestRecHitLocalPos.x() would have to be mirrored as well;
         // but at the moment there is no plot of dependency vs X, except for efficiency.
       }
       
           // Fill Residual histos
           HRes4DHit *histo=0;
 
           if(wheel == 0)
             histo = h4DHit_W0;
           else if(abs(wheel) == 1)
             histo = h4DHit_W1;
           else if(abs(wheel) == 2)
             histo = h4DHit_W2;
 
       float sigmaAlphaBestRhit = sqrt(DTHitQualityUtils::sigmaAngle(alphaBestRHit,bestRecHitLocalDirErr.xx()));
       float sigmaBetaBestRhit  = sqrt(DTHitQualityUtils::sigmaAngle(betaBestRHit,bestRecHitLocalDirErr.yy())); // FIXME this misses the contribution from uncertainty in extrapolation!
       float sigmaAlphaBestRhitRZ = sqrt(DTHitQualityUtils::sigmaAngle(alphaBestRHitRZ,bestRecHitLocalDirErrRZ.xx()));
 
           histo->Fill(alphaSimSeg, 
               alphaBestRHit,
               betaSimSeg,
               betaBestRHit,
               xSimSeg, 
               bestRecHitLocalPos.x(),
               ySimSeg,
               bestRecHitLocalPos.y(),
               etaSimSeg, 
               phiSimSeg,
               bestRecHitLocalPosRZ.x(),
               simSegLocalPosRZ.x(),
               alphaBestRHitRZ,
               alphaSimSegRZ,
               sigmaAlphaBestRhit,
               sigmaBetaBestRhit,
               sqrt(bestRecHitLocalPosErr.xx()),
               sqrt(bestRecHitLocalPosErr.yy()),
              sigmaAlphaBestRhitRZ,
               sqrt(bestRecHitLocalPosErrRZ.xx()),
               nHitPhi,nHitTheta,t0phi,t0theta
               );
 
           h4DHit->Fill(alphaSimSeg,
                alphaBestRHit,
                betaSimSeg,
                betaBestRHit,
                xSimSeg, 
                bestRecHitLocalPos.x(),
                ySimSeg,
                bestRecHitLocalPos.y(),
                etaSimSeg, 
                phiSimSeg,
                bestRecHitLocalPosRZ.x(),
                simSegLocalPosRZ.x(),
                alphaBestRHitRZ,
                alphaSimSegRZ,
                sigmaAlphaBestRhit,
                sigmaBetaBestRhit,
                sqrt(bestRecHitLocalPosErr.xx()),
                sqrt(bestRecHitLocalPosErr.yy()),
                sigmaAlphaBestRhitRZ,
                sqrt(bestRecHitLocalPosErrRZ.xx()),
                nHitPhi,nHitTheta,t0phi,t0theta
                       );
 
       if (local) h4DHitWS[abs(wheel)][station-1]->Fill(alphaSimSeg,
                alphaBestRHit,
                betaSimSeg,
                betaBestRHit,
                xSimSeg, 
                bestRecHitLocalPos.x(),
                ySimSeg,
                bestRecHitLocalPos.y(),
                etaSimSeg, 
                phiSimSeg,
                bestRecHitLocalPosRZ.x(),
                simSegLocalPosRZ.x(),
                alphaBestRHitRZ,
                alphaSimSegRZ,
                sigmaAlphaBestRhit,
                sigmaBetaBestRhit,
                            sqrt(bestRecHitLocalPosErr.xx()),
                sqrt(bestRecHitLocalPosErr.yy()),
                sigmaAlphaBestRhitRZ,
                sqrt(bestRecHitLocalPosErrRZ.xx()),
                nHitPhi,nHitTheta,t0phi,t0theta
                );
 
         } //end of if(bestRecHit)
 
       } //end of if(nsegm!=0)
 
       // Fill Efficiency plot
       if(doall){
     HEff4DHit *heff = 0;
     
     if(wheel == 0)
       heff = hEff_W0;
     else if(abs(wheel) == 1)
       heff = hEff_W1;
     else if(abs(wheel) == 2)
       heff = hEff_W2;
     heff->Fill(etaSimSeg, phiSimSeg, xSimSeg, ySimSeg, alphaSimSeg, betaSimSeg, recHitFound,count_seg);
     hEff_All->Fill(etaSimSeg, phiSimSeg, xSimSeg, ySimSeg, alphaSimSeg, betaSimSeg, recHitFound,count_seg);
     if (local) hEffWS[abs(wheel)][station-1]->Fill(etaSimSeg, phiSimSeg, xSimSeg, ySimSeg, alphaSimSeg, betaSimSeg, recHitFound,count_seg);
 
       }
     } // End of loop over chambers
   }

void DTSegment4DQuality::beginRun	(	const edm::Run &	iRun,
		const edm::EventSetup &	setup
	)

virtual

Reimplemented from edm::EDAnalyzer.

Definition at line 71 of file DTSegment4DQuality.cc.

References dbe_, debug, mergeVDriftHistosByStation::name, cppFunctionSkipper::operator, alignCSCRings::s, and w.

                                                                                 {
 
   // get hold of back-end interface 
   dbe_ = 0;
   dbe_ = Service<DQMStore>().operator->();
   if ( dbe_ ) {
     if (debug) {
       dbe_->setVerbose(1);
     } else {
       dbe_->setVerbose(0);
     }
   }
   if ( dbe_ ) {
     if ( debug ) dbe_->showDirStructure();
   }
 
   h4DHit= new HRes4DHit ("All",dbe_,doall,local);
   h4DHit_W0= new HRes4DHit ("W0",dbe_,doall,local);
   h4DHit_W1= new HRes4DHit ("W1",dbe_,doall,local);
   h4DHit_W2= new HRes4DHit ("W2",dbe_,doall,local);
 
   if(doall) {
     hEff_All= new HEff4DHit ("All",dbe_);
     hEff_W0= new HEff4DHit ("W0",dbe_);
     hEff_W1= new HEff4DHit ("W1",dbe_);
     hEff_W2= new HEff4DHit ("W2",dbe_);
   }
 
   if (local) {
     // Plots with finer granularity, not to be included in DQM
     TString name="W";
     for (long w=0;w<=2;++w) {
       for (long s=1;s<=4;++s){
     // FIXME station 4 is not filled
     TString nameWS=(name+w+"_St"+s);
     h4DHitWS[w][s-1] = new HRes4DHit(nameWS.Data(),dbe_,doall,local);
     hEffWS[w][s-1]   = new HEff4DHit (nameWS.Data(),dbe_);
       }
     }
   }
 };

void DTSegment4DQuality::endJob ( void )

virtual

Reimplemented from edm::EDAnalyzer.

Definition at line 122 of file DTSegment4DQuality.cc.

                                 {
   // Write the histos to file
   //theFile->cd();
 
   //h4DHit->Write();
   //h4DHit_W0->Write();
   //h4DHit_W1->Write();
   //h4DHit_W2->Write();
 
   if(doall){
     hEff_All->ComputeEfficiency();
     hEff_W0->ComputeEfficiency();
     hEff_W1->ComputeEfficiency();
     hEff_W2->ComputeEfficiency();
   }
   //hEff_All->Write();
   //hEff_W0->Write();
   //hEff_W1->Write();
   //hEff_W2->Write();
   //if ( rootFileName.size() != 0 && dbe_ ) dbe_->save(rootFileName); 
 
   //theFile->Close();
 } 

void DTSegment4DQuality::endLuminosityBlock	(	edm::LuminosityBlock const &	lumiSeg,
		edm::EventSetup const &	c
	)

virtual

Reimplemented from edm::EDAnalyzer.

Definition at line 118 of file DTSegment4DQuality.cc.

119 {

120 }

Member Data Documentation

DQMStore* DTSegment4DQuality::dbe_

private

Definition at line 97 of file DTSegment4DQuality.h.

bool DTSegment4DQuality::debug

private

Definition at line 70 of file DTSegment4DQuality.h.

bool DTSegment4DQuality::doall

private

Definition at line 98 of file DTSegment4DQuality.h.

HRes4DHit* DTSegment4DQuality::h4DHit

private

Definition at line 85 of file DTSegment4DQuality.h.

HRes4DHit* DTSegment4DQuality::h4DHit_W0

private

Definition at line 86 of file DTSegment4DQuality.h.

HRes4DHit* DTSegment4DQuality::h4DHit_W1

private

Definition at line 87 of file DTSegment4DQuality.h.

HRes4DHit* DTSegment4DQuality::h4DHit_W2

private

Definition at line 88 of file DTSegment4DQuality.h.

HRes4DHit* DTSegment4DQuality::h4DHitWS[3][4]

private

Definition at line 89 of file DTSegment4DQuality.h.

HEff4DHit* DTSegment4DQuality::hEff_All

private

Definition at line 91 of file DTSegment4DQuality.h.

HEff4DHit* DTSegment4DQuality::hEff_W0

private

Definition at line 92 of file DTSegment4DQuality.h.

HEff4DHit* DTSegment4DQuality::hEff_W1

private

Definition at line 93 of file DTSegment4DQuality.h.

HEff4DHit* DTSegment4DQuality::hEff_W2

private

Definition at line 94 of file DTSegment4DQuality.h.

HEff4DHit* DTSegment4DQuality::hEffWS[3][4]

private

Definition at line 95 of file DTSegment4DQuality.h.

bool DTSegment4DQuality::local

private

Definition at line 99 of file DTSegment4DQuality.h.

std::string DTSegment4DQuality::rootFileName

private

Definition at line 72 of file DTSegment4DQuality.h.

edm::InputTag DTSegment4DQuality::segment4DLabel

private

Definition at line 75 of file DTSegment4DQuality.h.

edm::EDGetTokenT<DTRecSegment4DCollection> DTSegment4DQuality::segment4DToken_

private

Definition at line 77 of file DTSegment4DQuality.h.

double DTSegment4DQuality::sigmaResAlpha

private

Definition at line 82 of file DTSegment4DQuality.h.

double DTSegment4DQuality::sigmaResBeta

private

Definition at line 83 of file DTSegment4DQuality.h.

double DTSegment4DQuality::sigmaResX

private

Definition at line 79 of file DTSegment4DQuality.h.

double DTSegment4DQuality::sigmaResY

private

Definition at line 80 of file DTSegment4DQuality.h.

edm::InputTag DTSegment4DQuality::simHitLabel

private

Definition at line 74 of file DTSegment4DQuality.h.

edm::EDGetTokenT<edm::PSimHitContainer> DTSegment4DQuality::simHitToken_

private

Definition at line 76 of file DTSegment4DQuality.h.

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation