#include <TrackingTruthValid.h>

Inheritance diagram for TrackingTruthValid:

Public Types
typedef std::vector< TrackingParticle >	TrackingParticleCollection

Public Member Functions
void	analyze (const edm::Event &, const edm::EventSetup &) override

void	bookHistograms (DQMStore::IBooker &ibooker, const edm::Run &run, const edm::EventSetup &es) override

void	endJob () override

	TrackingTruthValid (const edm::ParameterSet &conf)

	~TrackingTruthValid () override

Public Member Functions inherited from one::DQMEDAnalyzer< T >
	DQMEDAnalyzer ()=default

	DQMEDAnalyzer (DQMEDAnalyzer< T... > const &)=delete

	DQMEDAnalyzer (DQMEDAnalyzer< T... > &&)=delete

	~DQMEDAnalyzer () override=default

Private Attributes
DQMStore *	dbe_

MonitorElement *	meTPAllHits

MonitorElement *	meTPCharge

MonitorElement *	meTPEta

MonitorElement *	meTPId

MonitorElement *	meTPlip

MonitorElement *	meTPMass

MonitorElement *	meTPMatchedHits

MonitorElement *	meTPPhi

MonitorElement *	meTPProc

MonitorElement *	meTPPt

MonitorElement *	meTPtip

MonitorElement *	meTPVtxX

MonitorElement *	meTPVtxY

MonitorElement *	meTPVtxZ

std::string	outputFile

bool	runStandalone

edm::EDGetTokenT< TrackingParticleCollection >	vec_TrackingParticle_Token_

Detailed Description

Definition at line 15 of file TrackingTruthValid.h.

Member Typedef Documentation

typedef std::vector<TrackingParticle> TrackingTruthValid::TrackingParticleCollection

Definition at line 17 of file TrackingTruthValid.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 30 of file TrackingTruthValid.cc.

     : runStandalone(conf.getParameter<bool>("runStandalone")),
       outputFile(conf.getParameter<std::string>("outputFile")),
       dbe_(nullptr),
       vec_TrackingParticle_Token_(consumes<TrackingParticleCollection>(conf.getParameter<edm::InputTag>("src"))) {}

TrackingTruthValid::~TrackingTruthValid ( )

inlineoverride

Definition at line 21 of file TrackingTruthValid.h.

References analyze(), bookHistograms(), endJob(), and writedatasetfile::run.

21 {};

Member Function Documentation

void TrackingTruthValid::analyze	(	const edm::Event &	event,
		const edm::EventSetup &	c
	)

override

Definition at line 78 of file TrackingTruthValid.cc.

References MonitorElement::Fill(), meTPAllHits, meTPCharge, meTPEta, meTPId, meTPlip, meTPMass, meTPMatchedHits, meTPPhi, meTPPt, meTPtip, meTPVtxX, meTPVtxY, meTPVtxZ, edm::Handle< T >::product(), mathSSE::sqrt(), lumiQTWidget::t, and vec_TrackingParticle_Token_.

Referenced by ~TrackingTruthValid().

                                                                               {
   edm::Handle<TrackingParticleCollection> TruthTrackContainer;
   //  edm::Handle<TrackingVertexCollection>    TruthVertexContainer;
 
   event.getByToken(vec_TrackingParticle_Token_, TruthTrackContainer);
 
   const TrackingParticleCollection *tPC = TruthTrackContainer.product();
 
   // Loop over TrackingParticle's
   for (TrackingParticleCollection::const_iterator t = tPC->begin(); t != tPC->end(); ++t) {
     // if(t -> trackerPSimHit().size() ==0) cout << " Track with 0 SimHit " <<
     // endl;
 
     meTPMass->Fill(t->mass());
     meTPCharge->Fill(t->charge());
     meTPId->Fill(t->pdgId());
     meTPPt->Fill(sqrt(t->momentum().perp2()));
     meTPEta->Fill(t->momentum().eta());
     meTPPhi->Fill(t->momentum().Phi());
     //#warning "This file has been modified just to get it to compile without
     // any regard as to whether it still functions as intended" #ifdef
     // REMOVED_JUST_TO_GET_IT_TO_COMPILE__THIS_CODE_NEEDS_TO_BE_CHECKED
     //    std::vector<PSimHit> trackerPSimHit( t->trackPSimHit(DetId::Tracker)
     //    );
     //#endif
     meTPAllHits->Fill(t->numberOfTrackerHits());
     // get the process of the first hit
     //#warning "This file has been modified just to get it to compile without
     // any regard as to whether it still functions as intended" #ifdef
     // REMOVED_JUST_TO_GET_IT_TO_COMPILE__THIS_CODE_NEEDS_TO_BE_CHECKED
     //    if(trackerPSimHit.size() !=0) meTPProc->Fill(
     //    trackerPSimHit.front().processType());
     //#endif
 
     // there is no more the PSimHits collection !!! how to deal w/ the
     // processType ?
     //    if(t->numberOfTrackerHits() !=0) meTPProc->Fill(
     //    trackerPSimHit.front().processType());
 
     meTPMatchedHits->Fill(t->numberOfTrackerLayers());
     meTPVtxX->Fill(t->vx());
     meTPVtxY->Fill(t->vy());
     meTPVtxZ->Fill(t->vz());
     meTPtip->Fill(sqrt(t->vertex().perp2()));
     meTPlip->Fill(t->vz());
 
     /*
  // Compare momenta from sources
   cout << "T.P.   Track mass, Momentum, q , ID, & Event # "
         << t -> mass()  << " "
         << t -> p4()    << " " << t -> charge() << " "
         << t -> pdgId() << " "
         << t -> eventId().bunchCrossing() << "." << t -> eventId().event() <<
  endl;
 
   if(t->mass() < 0) cout << "======= WARNING, this particle has negative mass: "
  << t->mass()
                          << " and pdgId: " << t->pdgId() << endl;
   if(t->pdgId() == 0) cout << "======= WARNING, this particle has pdgId = 0: "
  << t->pdgId() << endl; cout << " Hits for this track: " << t ->
  trackerPSimHit().size() << endl;
   */
 
     /*
       std::cout << std::endl << "### Tracking Particle ###" << std::endl;
       std::cout << (*t) << std::endl;
       std::cout << "\t Tracker: " << t->trackerPSimHit().size() << std::endl;
       std::cout << "\t Muon: "    << t->muonPSimHit().size()    << std::endl;
       std::cout << (*t) << std::endl;
     */
   }  // End loop over TrackingParticle
 
   // Loop over TrackingVertex's
   /*
   cout << "Dumping sample vertex info" << endl;
   for (TrackingVertexCollection::const_iterator v = tVC -> begin(); v != tVC ->
   end(); ++v) { cout << " Vertex Position & Event #" << v -> position() << " "
   << v -> eventId().bunchCrossing() << "." << v -> eventId().event() << endl;
     cout << "  Associated with " << v -> daughterTracks().size() << " tracks" <<
   endl;
     // Get Geant and HepMC positions
     for (genv_iterator genV = v -> genVertices_begin(); genV != v ->
   genVertices_end(); ++genV) { cout << "  HepMC vertex position " <<
   (*(*genV)).position() << endl;
     }
     for (g4v_iterator g4V = v -> g4Vertices_begin(); g4V != v ->
   g4Vertices_end(); ++g4V) { cout << "  Geant vertex position " <<
   (*g4V).position() << endl;
       // Probably empty all the time, currently
     }
 
     // Loop over daughter track(s)
     for (tp_iterator iTP = v -> daughterTracks_begin(); iTP != v ->
   daughterTracks_end(); ++iTP) { cout << "  Daughter starts:      " <<
   (*(*iTP)).vertex(); for (g4t_iterator g4T  = (*(*iTP)).g4Track_begin(); g4T !=
   (*(*iTP)).g4Track_end(); ++g4T) { cout << " p " << g4T->momentum();
       }
       cout << endl;
     }
 
     // Loop over source track(s) (can be multiple since vertices are collapsed)
     for (tp_iterator iTP = v -> sourceTracks_begin(); iTP != v ->
   sourceTracks_end(); ++iTP) { cout << "  Source   starts: " <<
   (*(*iTP)).vertex(); for (g4t_iterator g4T  = (*iTP)->g4Track_begin(); g4T !=
   (*iTP)->g4Track_end(); ++g4T) { cout << ", p " <<  g4T ->momentum();
       }
       cout << endl;
     }
   }  // End loop over TrackingVertex
   */
 }

void TrackingTruthValid::bookHistograms	(	DQMStore::IBooker &	ibooker,
		const edm::Run &	run,
		const edm::EventSetup &	es
	)

override

Definition at line 36 of file TrackingTruthValid.cc.

References DQMStore::IBooker::book1D(), dbe_, meTPAllHits, meTPCharge, meTPEta, meTPId, meTPlip, meTPMass, meTPMatchedHits, meTPPhi, meTPProc, meTPPt, meTPtip, meTPVtxX, meTPVtxY, meTPVtxZ, Utilities::operator, MonitorElement::setBinLabel(), and DQMStore::IBooker::setCurrentFolder().

Referenced by ~TrackingTruthValid().

                                                                                                             {
   dbe_ = edm::Service<DQMStore>().operator->();
   ibooker.setCurrentFolder("Tracking/TrackingMCTruth/TrackingParticle");
 
   meTPMass = ibooker.book1D("TPMass", "Tracking Particle Mass", 100, -1, +5.);
   meTPCharge = ibooker.book1D("TPCharge", "Tracking Particle Charge", 10, -5, 5);
   meTPId = ibooker.book1D("TPId", "Tracking Particle Id", 500, -5000, 5000);
   meTPProc = ibooker.book1D("TPProc", "Tracking Particle Proc", 20, -0.5, 19.5);
   meTPAllHits = ibooker.book1D("TPAllHits", "Tracking Particle All Hits", 200, -0.5, 199.5);
   meTPMatchedHits = ibooker.book1D("TPMatchedHits", "Tracking Particle Matched Hits", 100, -0.5, 99.5);
   meTPPt = ibooker.book1D("TPPt", "Tracking Particle Pt", 100, 0, 100.);
   meTPEta = ibooker.book1D("TPEta", "Tracking Particle Eta", 100, -7., 7.);
   meTPPhi = ibooker.book1D("TPPhi", "Tracking Particle Phi", 100, -4., 4);
   meTPVtxX = ibooker.book1D("TPVtxX", "Tracking Particle VtxX", 100, -100, 100.);
   meTPVtxY = ibooker.book1D("TPVtxY", "Tracking Particle VtxY", 100, -100, 100.);
   meTPVtxZ = ibooker.book1D("TPVtxZ", "Tracking Particle VtxZ", 100, -100, 100.);
   meTPtip = ibooker.book1D("TPtip", "Tracking Particle tip", 100, 0, 1000.);
   meTPlip = ibooker.book1D("TPlip", "Tracking Particle lip", 100, 0, 100.);
 
   // Prepare Axes Labels for Processes
   meTPProc->setBinLabel(1, "Undefined");              // value =  0
   meTPProc->setBinLabel(2, "Unknown");                // value =  1
   meTPProc->setBinLabel(3, "Primary");                // value =  2
   meTPProc->setBinLabel(4, "Hadronic");               // value =  3
   meTPProc->setBinLabel(5, "Decay");                  // value =  4
   meTPProc->setBinLabel(6, "Compton");                // value =  5
   meTPProc->setBinLabel(7, "Annihilation");           // value =  6
   meTPProc->setBinLabel(8, "EIoni");                  // value =  7
   meTPProc->setBinLabel(9, "HIoni");                  // value =  8
   meTPProc->setBinLabel(10, "MuIoni");                // value =  9
   meTPProc->setBinLabel(11, "Photon");                // value = 10
   meTPProc->setBinLabel(12, "MuPairProd");            // value = 11
   meTPProc->setBinLabel(13, "Conversions");           // value = 12
   meTPProc->setBinLabel(14, "EBrem");                 // value = 13
   meTPProc->setBinLabel(15, "SynchrotronRadiation");  // value = 14
   meTPProc->setBinLabel(16, "MuBrem");                // value = 15
   meTPProc->setBinLabel(17, "MuNucl");                // value = 16
   meTPProc->setBinLabel(18, "");
   meTPProc->setBinLabel(19, "");
   meTPProc->setBinLabel(20, "");
 }

void TrackingTruthValid::endJob ( void )

override

Definition at line 190 of file TrackingTruthValid.cc.

References dbe_, outputFile, runStandalone, and DQMStore::save().

Referenced by ~TrackingTruthValid().

                                 {
   // Only in standalone mode save local root file
   if (runStandalone && !outputFile.empty() && dbe_) {
     dbe_->save(outputFile);
   }
 }