#include <Validation/RecoVertex/src/PrimaryVertexAnalyzer4PUSlimmed.cc>

Inheritance diagram for PrimaryVertexAnalyzer4PUSlimmed:

Classes
struct	recoPrimaryVertex

struct	simPrimaryVertex

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

void	bookHistograms (DQMStore::IBooker &i, edm::Run const &, edm::EventSetup const &) override

	PrimaryVertexAnalyzer4PUSlimmed (const edm::ParameterSet &)

	~PrimaryVertexAnalyzer4PUSlimmed () override

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

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

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

	~DQMEDAnalyzer () override=default

Private Types
typedef math::XYZTLorentzVector	LorentzVector

enum	SignalVertexKind { HIGHEST_PT = 0, IS_ASSOC2FIRST_RECO = 1, IS_ASSOC2ANY_RECO = 2 }

Private Member Functions
void	calculatePurityAndFillHistograms (const std::string &, std::vector< recoPrimaryVertex > &, int, bool)

template<class T >
void	computePairDistance (const T &collection, MonitorElement *me)

void	fillGenAssociatedRecoVertexHistograms (const std::string &, int, recoPrimaryVertex &v)

void	fillGenericGenVertexHistograms (const simPrimaryVertex &v)

void	fillRecoAssociatedGenPVHistograms (const std::string &label, const PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex &v, bool genPVMatchedToRecoPV)

void	fillRecoAssociatedGenVertexHistograms (const std::string &, const simPrimaryVertex &v)

void	fillResolutionAndPullHistograms (const std::string &, int, recoPrimaryVertex &v, bool)

std::vector< PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex >	getRecoPVs (const edm::Handle< edm::View< reco::Vertex >> &)

std::vector< PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex >	getSimPVs (const edm::Handle< TrackingVertexCollection > &)

void	matchReco2SimVertices (std::vector< recoPrimaryVertex > &, const reco::VertexRecoToSimCollection &, const std::vector< simPrimaryVertex > &)

bool	matchRecoTrack2SimSignal (const reco::TrackBaseRef &)

void	matchSim2RecoVertices (std::vector< simPrimaryVertex > &, const reco::VertexSimToRecoCollection &)

void	resetSimPVAssociation (std::vector< simPrimaryVertex > &)

Private Attributes
const bool	do_generic_sim_plots_

std::vector< bool >	errorPrintedForColl_

std::map< std::string, std::map< std::string, MonitorElement * > >	mes_

const reco::RecoToSimCollection *	r2s_

std::vector< edm::EDGetTokenT< edm::View< reco::Vertex > > >	reco_vertex_collection_tokens_

std::vector< edm::InputTag >	reco_vertex_collections_

edm::EDGetTokenT< reco::RecoToSimCollection >	recoToSimAssociationToken_

std::string	root_folder_

const reco::SimToRecoCollection *	s2r_

edm::EDGetTokenT< reco::SimToRecoCollection >	simToRecoAssociationToken_

edm::EDGetTokenT< TrackingParticleCollection >	trackingParticleCollectionToken_

edm::EDGetTokenT< TrackingVertexCollection >	trackingVertexCollectionToken_

bool	use_only_charged_tracks_

edm::EDGetTokenT< std::vector< PileupSummaryInfo > >	vecPileupSummaryInfoToken_

bool	verbose_

edm::EDGetTokenT< reco::VertexToTrackingVertexAssociator >	vertexAssociatorToken_

Detailed Description

Description: primary vertex analyzer for events with pile-up

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

Definition at line 63 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Member Typedef Documentation

typedef math::XYZTLorentzVector PrimaryVertexAnalyzer4PUSlimmed::LorentzVector

private

Definition at line 64 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Member Enumeration Documentation

enum PrimaryVertexAnalyzer4PUSlimmed::SignalVertexKind

private

Enumerator
HIGHEST_PT
IS_ASSOC2FIRST_RECO
IS_ASSOC2ANY_RECO

Definition at line 66 of file PrimaryVertexAnalyzer4PUSlimmed.h.

                         {
     HIGHEST_PT = 0,
     IS_ASSOC2FIRST_RECO = 1,
     IS_ASSOC2ANY_RECO = 2
   };

Constructor & Destructor Documentation

PrimaryVertexAnalyzer4PUSlimmed::PrimaryVertexAnalyzer4PUSlimmed ( const edm::ParameterSet & iConfig )

explicit

Definition at line 44 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References errorPrintedForColl_, edm::ParameterSet::getParameter(), checklumidiff::l, reco_vertex_collection_tokens_, and reco_vertex_collections_.

     : verbose_(iConfig.getUntrackedParameter<bool>("verbose", false)),
       use_only_charged_tracks_(iConfig.getUntrackedParameter<bool>(
           "use_only_charged_tracks", true)),
       do_generic_sim_plots_(iConfig.getUntrackedParameter<bool>("do_generic_sim_plots")),
       root_folder_(
           iConfig.getUntrackedParameter<std::string>("root_folder",
                                                 "Validation/Vertices")),
       vecPileupSummaryInfoToken_(consumes<std::vector<PileupSummaryInfo> >(
           edm::InputTag(std::string("addPileupInfo")))),
       trackingParticleCollectionToken_(consumes<TrackingParticleCollection>(
           iConfig.getUntrackedParameter<edm::InputTag>("trackingParticleCollection"))),
       trackingVertexCollectionToken_(consumes<TrackingVertexCollection>(
           iConfig.getUntrackedParameter<edm::InputTag>("trackingVertexCollection"))),
       simToRecoAssociationToken_(consumes<reco::SimToRecoCollection>(
           iConfig.getUntrackedParameter<edm::InputTag>("trackAssociatorMap"))),
       recoToSimAssociationToken_(consumes<reco::RecoToSimCollection>(
           iConfig.getUntrackedParameter<edm::InputTag>("trackAssociatorMap"))),
       vertexAssociatorToken_(consumes<reco::VertexToTrackingVertexAssociator>(
           iConfig.getUntrackedParameter<edm::InputTag>("vertexAssociator"))) {
   reco_vertex_collections_ = iConfig.getParameter<std::vector<edm::InputTag> >(
       "vertexRecoCollections");
   for (auto const& l : reco_vertex_collections_) {
     reco_vertex_collection_tokens_.push_back(
         edm::EDGetTokenT<edm::View<reco::Vertex>>(
             consumes<edm::View<reco::Vertex>>(l)));
   }
   errorPrintedForColl_.resize(reco_vertex_collections_.size(), false);
 }

PrimaryVertexAnalyzer4PUSlimmed::~PrimaryVertexAnalyzer4PUSlimmed ( )

override

Definition at line 75 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

75 {}

Member Function Documentation

void PrimaryVertexAnalyzer4PUSlimmed::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

override

Definition at line 1263 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References reco::VertexToTrackingVertexAssociator::associateRecoToSim(), reco::VertexToTrackingVertexAssociator::associateSimToReco(), begin, calculatePurityAndFillHistograms(), computePairDistance(), gather_cfg::cout, do_generic_sim_plots_, end, errorPrintedForColl_, HcalObjRepresent::Fill(), fillGenAssociatedRecoVertexHistograms(), fillGenericGenVertexHistograms(), fillRecoAssociatedGenPVHistograms(), fillRecoAssociatedGenVertexHistograms(), fillResolutionAndPullHistograms(), spr::find(), edm::Event::getByToken(), getRecoPVs(), getSimPVs(), HIGHEST_PT, IS_ASSOC2ANY_RECO, IS_ASSOC2FIRST_RECO, edm::HandleBase::isValid(), label, matchReco2SimVertices(), matchSim2RecoVertices(), mes_, convertSQLiteXML::ok, AlCaHLTBitMon_ParallelJobs::p, edm::Handle< T >::product(), PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::ptsq, MetAnalyzer::pv(), r2s_, reco_vertex_collection_tokens_, reco_vertex_collections_, recoToSimAssociationToken_, resetSimPVAssociation(), s2r_, simToRecoAssociationToken_, AlCaHLTBitMon_QueryRunRegistry::string, trackingParticleCollectionToken_, trackingVertexCollectionToken_, findQualityFiles::v, vecPileupSummaryInfoToken_, verbose_, packedPFCandidates_cfi::vertexAssociator, and vertexAssociatorToken_.

                                                                            {
   using std::vector;
   using std::cout;
   using std::endl;
   using edm::Handle;
   using edm::View;
   using namespace reco;
 
   std::vector<float> pileUpInfo_z;
 
   // get the pileup information
   edm::Handle<std::vector<PileupSummaryInfo> > puinfoH;
   if (iEvent.getByToken(vecPileupSummaryInfoToken_, puinfoH)) {
     for (auto const& pu_info : *puinfoH.product()) {
       if(do_generic_sim_plots_) {
         mes_["root_folder"]["GenVtx_vs_BX"]
           ->Fill(pu_info.getBunchCrossing(), pu_info.getPU_NumInteractions());
       }
       if (pu_info.getBunchCrossing() == 0) {
         pileUpInfo_z = pu_info.getPU_zpositions();
         if (verbose_) {
           for (auto const& p : pileUpInfo_z) {
             std::cout << "PileUpInfo on Z vertex: " << p << std::endl;
           }
         }
         break;
       }
     }
   }
 
   edm::Handle<TrackingParticleCollection> TPCollectionH;
   iEvent.getByToken(trackingParticleCollectionToken_, TPCollectionH);
   if (!TPCollectionH.isValid()) 
     edm::LogWarning("PrimaryVertexAnalyzer4PUSlimmed")
       << "TPCollectionH is not valid";
 
   edm::Handle<TrackingVertexCollection> TVCollectionH;
   iEvent.getByToken(trackingVertexCollectionToken_, TVCollectionH);
   if (!TVCollectionH.isValid())
     edm::LogWarning("PrimaryVertexAnalyzer4PUSlimmed")
       << "TVCollectionH is not valid";
 
   // TODO(rovere) the idea is to put in case a track-selector in front
   // of this module and then use its label to get the selected tracks
   // out of the event instead of making an hard-coded selection in the
   // code.
 
   edm::Handle<reco::SimToRecoCollection> simToRecoH;
   iEvent.getByToken(simToRecoAssociationToken_, simToRecoH);
   if ( simToRecoH.isValid() )
     s2r_ = simToRecoH.product();
   else
     edm::LogWarning("PrimaryVertexAnalyzer4PUSlimmed")
       << "simToRecoH is not valid";
 
   edm::Handle<reco::RecoToSimCollection> recoToSimH;
   iEvent.getByToken(recoToSimAssociationToken_, recoToSimH);
   if ( recoToSimH.isValid() )
     r2s_ = recoToSimH.product();
   else
     edm::LogWarning("PrimaryVertexAnalyzer4PUSlimmed")
       << "recoToSimH is not valid";
 
   // Vertex associator
   edm::Handle<reco::VertexToTrackingVertexAssociator> vertexAssociatorH;
   iEvent.getByToken(vertexAssociatorToken_, vertexAssociatorH);
   if (!vertexAssociatorH.isValid()) {
     edm::LogWarning("PrimaryVertexAnalyzer4PUSlimmed")
       << "vertexAssociatorH is not valid";
     return;
   }
   const reco::VertexToTrackingVertexAssociator& vertexAssociator = *(vertexAssociatorH.product());
 
   std::vector<simPrimaryVertex> simpv;  // a list of simulated primary
                                         // MC vertices
   // TODO(rovere) use move semantic?
   simpv = getSimPVs(TVCollectionH);
   // TODO(rovere) 1 vertex is not, by definition, pileup, and should
   // probably be subtracted?
   int kind_of_signal_vertex = 0;
   int num_pileup_vertices = simpv.size();
   if(do_generic_sim_plots_) mes_["root_folder"]["GenAllV_NumVertices"]->Fill(simpv.size());
   bool signal_is_highest_pt = std::max_element(simpv.begin(), simpv.end(),
                                                [](const simPrimaryVertex& lhs,
                                                   const simPrimaryVertex& rhs) {
                                                  return lhs.ptsq < rhs.ptsq;
                                                }) == simpv.begin();
   kind_of_signal_vertex |= (signal_is_highest_pt << HIGHEST_PT);
   if(do_generic_sim_plots_) {
     mes_["root_folder"]["SignalIsHighestPt2"]->Fill(signal_is_highest_pt ? 1. : 0.);
     computePairDistance(simpv, mes_["root_folder"]["GenAllV_PairDistanceZ"]);
   }
 
   int label_index = -1;
   for(size_t iToken=0, endToken=reco_vertex_collection_tokens_.size(); iToken<endToken; ++iToken) {
     auto const& vertex_token = reco_vertex_collection_tokens_[iToken];
     std::vector<recoPrimaryVertex> recopv;  // a list of reconstructed
                                             // primary MC vertices
     std::string label = reco_vertex_collections_[++label_index].label();
     edm::Handle<edm::View<reco::Vertex>> recVtxs;
     if (!iEvent.getByToken(vertex_token, recVtxs)) {
       if(!errorPrintedForColl_[iToken]) {
         edm::LogWarning("PrimaryVertexAnalyzer4PUSlimmed")
           << "Skipping vertex collection: " << label << " since it is missing.";
         errorPrintedForColl_[iToken] = true;
       }
       continue;
     }
 
     {
       // check upfront that refs to track are (likely) to be valid
       bool ok = true;
       for(const auto& v: *recVtxs) {
     if(v.tracksSize() > 0) {
       const auto& ref = v.trackRefAt(0);
       if(ref.isNull() || !ref.isAvailable()) {
         if(!errorPrintedForColl_[iToken]) {
           edm::LogWarning("PrimaryVertexAnalyzer4PUSlimmed")
         << "Skipping vertex collection: " << label << " since likely the track collection the vertex has refs pointing to is missing (at least the first TrackBaseRef is null or not available)";
           errorPrintedForColl_[iToken] = true;
         }
         ok = false;
       }
     }
       }
       if(!ok)
     continue;
     }
 
     reco::VertexRecoToSimCollection vertex_r2s = vertexAssociator.associateRecoToSim(recVtxs, TVCollectionH);
     reco::VertexSimToRecoCollection vertex_s2r = vertexAssociator.associateSimToReco(recVtxs, TVCollectionH);
 
     resetSimPVAssociation(simpv);
     matchSim2RecoVertices(simpv, vertex_s2r);
     recopv = getRecoPVs(recVtxs);
     computePairDistance(recopv,
                         mes_[label]["RecoAllAssoc2Gen_PairDistanceZ"]);
     matchReco2SimVertices(recopv, vertex_r2s, simpv);
 
     int num_total_gen_vertices_assoc2reco = 0;
     int num_total_reco_vertices_assoc2gen = 0;
     int num_total_gen_vertices_multiassoc2reco = 0;
     int num_total_reco_vertices_multiassoc2gen = 0;
     int num_total_reco_vertices_duplicate = 0;
     int genpv_position_in_reco_collection = -1;
     for (auto const& v : simpv) {
       float mistag = 1.;
       // TODO(rovere) put selectors here in front of fill* methods.
       if (v.eventId.event() == 0) {
         if (!recVtxs->empty() &&
             std::find(v.rec_vertices.begin(), v.rec_vertices.end(),
                       &((*recVtxs.product())[0])) != v.rec_vertices.end()) {
           mistag = 0.;
           kind_of_signal_vertex |= (1 << IS_ASSOC2FIRST_RECO);
         } else {
           if (!v.rec_vertices.empty()) {
             kind_of_signal_vertex |= (1 << IS_ASSOC2ANY_RECO);
           }
         }
         mes_[label]["KindOfSignalPV"]->Fill(kind_of_signal_vertex);
         mes_[label]["MisTagRate"]->Fill(mistag);
         mes_[label]["MisTagRate_vs_PU"]->Fill(simpv.size(), mistag);
         mes_[label]["MisTagRate_vs_sum-pt2"]->Fill(v.ptsq, mistag);
         mes_[label]["MisTagRate_vs_Z"]->Fill(v.z, mistag);
         mes_[label]["MisTagRate_vs_R"]->Fill(v.r, mistag);
         mes_[label]["MisTagRate_vs_NumTracks"]->Fill(v.nGenTrk, mistag);
         if (signal_is_highest_pt) {
           mes_[label]["MisTagRateSignalIsHighest"]->Fill(mistag);
           mes_[label]["MisTagRateSignalIsHighest_vs_PU"]->Fill(simpv.size(),
                                                                mistag);
           mes_[label]["MisTagRateSignalIsHighest_vs_sum-pt2"]->Fill(v.ptsq,
                                                                     mistag);
           mes_[label]["MisTagRateSignalIsHighest_vs_Z"]->Fill(v.z, mistag);
           mes_[label]["MisTagRateSignalIsHighest_vs_R"]->Fill(v.r, mistag);
           mes_[label]["MisTagRateSignalIsHighest_vs_NumTracks"]->Fill(v.nGenTrk,
                                                                       mistag);
         } else {
           mes_[label]["MisTagRateSignalIsNotHighest"]->Fill(mistag);
           mes_[label]["MisTagRateSignalIsNotHighest_vs_PU"]->Fill(simpv.size(),
                                                                   mistag);
           mes_[label]["MisTagRateSignalIsNotHighest_vs_sum-pt2"]->Fill(v.ptsq,
                                                                        mistag);
           mes_[label]["MisTagRateSignalIsNotHighest_vs_Z"]->Fill(v.z, mistag);
           mes_[label]["MisTagRateSignalIsNotHighest_vs_R"]->Fill(v.r, mistag);
           mes_[label]["MisTagRateSignalIsNotHighest_vs_NumTracks"]->
               Fill(v.nGenTrk, mistag);
         }
         // Now check at which location the Simulated PV has been
         // reconstructed in the primary vertex collection
         // at-hand. Mark it with fake index -1 if it was not
         // reconstructed at all.
 
         auto iv = (*recVtxs.product()).begin();
         for (int pv_position_in_reco_collection = 0;
              iv != (*recVtxs.product()).end();
              ++pv_position_in_reco_collection, ++iv) {
           if (std::find(v.rec_vertices.begin(), v.rec_vertices.end(),
                         &(*iv)) != v.rec_vertices.end()) {
             mes_[label]["TruePVLocationIndex"]
                 ->Fill(pv_position_in_reco_collection);
             const bool genPVMatchedToRecoPV = (pv_position_in_reco_collection == 0);
             mes_[label]["TruePVLocationIndexCumulative"]
                 ->Fill(genPVMatchedToRecoPV ? 0 : 1);
 
             if (signal_is_highest_pt) {
               mes_[label]["TruePVLocationIndexSignalIsHighest"]
                 ->Fill(pv_position_in_reco_collection);
             } else {
               mes_[label]["TruePVLocationIndexSignalIsNotHighest"]
                 ->Fill(pv_position_in_reco_collection);
             }
 
             fillRecoAssociatedGenPVHistograms(label, v, genPVMatchedToRecoPV);
             if(genPVMatchedToRecoPV) {
               auto pv = recopv[0];
               assert(pv.recVtx == &(*iv));
               fillResolutionAndPullHistograms(label, num_pileup_vertices, pv, true);
             }
             genpv_position_in_reco_collection = pv_position_in_reco_collection;
             break;
           }
         }
 
         // If we reached the end, it means that the Simulated PV has not
         // been associated to any reconstructed vertex: mark it as
         // missing in the reconstructed vertex collection using the fake
         // index -1.
         if (iv == (*recVtxs.product()).end()) {
           mes_[label]["TruePVLocationIndex"]->Fill(-1.);
           mes_[label]["TruePVLocationIndexCumulative"]->Fill(-1.);
           if (signal_is_highest_pt)
             mes_[label]["TruePVLocationIndexSignalIsHighest"]->Fill(-1.);
           else
             mes_[label]["TruePVLocationIndexSignalIsNotHighest"]->Fill(-1.);
         }
       }
 
       if (!v.rec_vertices.empty()) num_total_gen_vertices_assoc2reco++;
       if (v.rec_vertices.size() > 1) num_total_gen_vertices_multiassoc2reco++;
       // No need to N-tplicate the Gen-related cumulative histograms:
       // fill them only at the first iteration
       if (do_generic_sim_plots_ && label_index == 0) fillGenericGenVertexHistograms(v);
       fillRecoAssociatedGenVertexHistograms(label, v);
     }
     calculatePurityAndFillHistograms(label, recopv, genpv_position_in_reco_collection, signal_is_highest_pt);
 
     mes_[label]["GenAllAssoc2Reco_NumVertices"]
         ->Fill(simpv.size(), simpv.size());
     mes_[label]["GenAllAssoc2RecoMatched_NumVertices"]
         ->Fill(simpv.size(), num_total_gen_vertices_assoc2reco);
     mes_[label]["GenAllAssoc2RecoMultiMatched_NumVertices"]
         ->Fill(simpv.size(), num_total_gen_vertices_multiassoc2reco);
     for (auto & v : recopv) {
       fillGenAssociatedRecoVertexHistograms(label, num_pileup_vertices, v);
       if (!v.sim_vertices.empty()) {
         num_total_reco_vertices_assoc2gen++;
         if (v.sim_vertices_internal[0]->rec_vertices.size() > 1) {
           num_total_reco_vertices_duplicate++;
         }
       }
       if (v.sim_vertices.size() > 1) num_total_reco_vertices_multiassoc2gen++;
     }
     mes_[label]["RecoAllAssoc2Gen_NumVertices"]
         ->Fill(recopv.size(), recopv.size());
     mes_[label]["RecoAllAssoc2GenMatched_NumVertices"]
         ->Fill(recopv.size(), num_total_reco_vertices_assoc2gen);
     mes_[label]["RecoAllAssoc2GenMultiMatched_NumVertices"]
         ->Fill(recopv.size(), num_total_reco_vertices_multiassoc2gen);
     mes_[label]["RecoAllAssoc2MultiMatchedGen_NumVertices"]
         ->Fill(recopv.size(), num_total_reco_vertices_duplicate);
     mes_[label]["RecoVtx_vs_GenVtx"]->Fill(simpv.size(), recopv.size());
     mes_[label]["MatchedRecoVtx_vs_GenVtx"]
         ->Fill(simpv.size(), num_total_reco_vertices_assoc2gen);
 
   }
 }  // end of analyze

void PrimaryVertexAnalyzer4PUSlimmed::bookHistograms	(	DQMStore::IBooker &	i,
		edm::Run const &	iRun,
		edm::EventSetup const &	iSetup
	)

override

Definition at line 80 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References create_public_pileup_plots::bins, DQMStore::IBooker::book1D(), DQMStore::IBooker::book2D(), DQMStore::IBooker::bookProfile(), do_generic_sim_plots_, MillePedeFileConverter_cfg::e, vertexPlots::e4, MonitorElement::getTH2F(), checklumidiff::l, label, SiStripPI::max, mes_, min(), dataset::name, tablePrinter::prefix, reco_vertex_collections_, root_folder_, DQMStore::IBooker::setCurrentFolder(), AlCaHLTBitMon_QueryRunRegistry::string, fw3dlego::xbins, TrackerOfflineValidation_Dqm_cff::xmax, TrackerOfflineValidation_Dqm_cff::xmin, Phase2TrackerMonitorDigi_cff::ymax, and Phase2TrackerMonitorDigi_cff::ymin.

                                                                          {
   // TODO(rovere) make this booking method shorter and smarter,
   // factorizing similar histograms with different prefix in a single
   // method call.
   float log_bins[31] = {
     0.0, 0.0002, 0.0004, 0.0006, 0.0008, 0.001, 0.002,
     0.004, 0.006, 0.008, 0.01, 0.02,
     0.04, 0.06, 0.08, 0.1, 0.2,
     0.4, 0.6, 0.8, 1.0, 2.0,
     4.0, 6.0, 8.0, 10.0, 20.0,
     40.0, 60.0, 80.0, 100.0
   };
   auto const log_mergez_bins = makeLogBins<float, 16>(1e-4, 1); // 4 bins / 10x
 
   auto const log_pt_bins = makeLogBins<float, 100>(0.1, 1e4);
   float log_pt2_bins[16] = {
     0.0, 0.1, 0.5, 
     1.0, 2.0, 5.0,
     10.0, 20.0, 50.0,
     100.0, 200.0, 500.0, 
     1000.0, 2000.0, 5000.0,10000.0
   };
   float log_ntrk_bins[25] = {
     0., 2.0,  4.0,  6.0,  8.0,  10.,
     12.0, 14.0, 16.0, 18.0, 22.0,
     26.0, 30.0, 35.0, 40.0,
     45.0, 50.0, 55.0, 60.0, 70.0,
     80.0, 90.0, 100.0, 150.0, 200.0
   };
 
   // TODO(rovere) Possibly change or add the main DQMStore booking
   // interface to allow booking a TProfile with variable bin-width
   // using an array of floats, as done for the TH1F case, not of
   // doubles.
   double log_pt2_bins_double[16] = {
     0.0, 0.1, 0.5, 
     1.0, 2.0, 5.0,
     10.0, 20.0, 50.0,
     100.0, 200.0, 500.0, 
     1000.0, 2000.0, 5000.0,10000.0
   };
 
   i.setCurrentFolder(root_folder_);
   if(do_generic_sim_plots_) {
     mes_["root_folder"]["GenVtx_vs_BX"] =
       i.book2D("GenVtx_vs_BX", "GenVtx_vs_BX", 16, -12.5, 3.5, 200, 0., 200.);
     // Generated Primary Vertex Plots
     mes_["root_folder"]["GenPV_X"] =
       i.book1D("GenPV_X", "GeneratedPV_X", 120, -0.6, 0.6);
     mes_["root_folder"]["GenPV_Y"] =
       i.book1D("GenPV_Y", "GeneratedPV_Y", 120, -0.6, 0.6);
     mes_["root_folder"]["GenPV_Z"] =
       i.book1D("GenPV_Z", "GeneratedPV_Z", 120, -60., 60.);
     mes_["root_folder"]["GenPV_R"] =
       i.book1D("GenPV_R", "GeneratedPV_R", 120, 0, 0.6);
     mes_["root_folder"]["GenPV_Pt2"] =
       i.book1D("GenPV_Pt2", "GeneratedPV_Sum-pt2", 15, &log_pt2_bins[0]);
     mes_["root_folder"]["GenPV_NumTracks"] =
       i.book1D("GenPV_NumTracks", "GeneratedPV_NumTracks", 24, &log_ntrk_bins[0]);
     mes_["root_folder"]["GenPV_ClosestDistanceZ"] =
       i.book1D("GenPV_ClosestDistanceZ", "GeneratedPV_ClosestDistanceZ", 30,
                &log_bins[0]);
 
     // All Generated Vertices, used for efficiency plots
     mes_["root_folder"]["GenAllV_NumVertices"] = i.book1D(
                                                           "GenAllV_NumVertices", "GeneratedAllV_NumVertices", 100, 0., 200.);
     mes_["root_folder"]["GenAllV_X"] =
       i.book1D("GenAllV_X", "GeneratedAllV_X", 120, -0.6, 0.6);
     mes_["root_folder"]["GenAllV_Y"] =
       i.book1D("GenAllV_Y", "GeneratedAllV_Y", 120, -0.6, 0.6);
     mes_["root_folder"]["GenAllV_Z"] =
       i.book1D("GenAllV_Z", "GeneratedAllV_Z", 120, -60, 60);
     mes_["root_folder"]["GenAllV_R"] =
       i.book1D("GenAllV_R", "GeneratedAllV_R", 120, 0, 0.6);
     mes_["root_folder"]["GenAllV_Pt2"] =
       i.book1D("GenAllV_Pt2", "GeneratedAllV_Sum-pt2", 15, &log_pt2_bins[0]);
     mes_["root_folder"]["GenAllV_NumTracks"] =
       i.book1D("GenAllV_NumTracks", "GeneratedAllV_NumTracks", 24, &log_ntrk_bins[0]);
     mes_["root_folder"]["GenAllV_ClosestDistanceZ"] =
       i.book1D("GenAllV_ClosestDistanceZ", "GeneratedAllV_ClosestDistanceZ", 30,
                &log_bins[0]);
     mes_["root_folder"]["GenAllV_PairDistanceZ"] =
       i.book1D("GenAllV_PairDistanceZ", "GeneratedAllV_PairDistanceZ",
                1000, 0, 20);
     mes_["root_folder"]["SignalIsHighestPt2"] =
         i.book1D("SignalIsHighestPt2", "SignalIsHighestPt2", 2, -0.5, 1.5);
   }
 
   for (auto const& l : reco_vertex_collections_) {
     std::string label = l.label();
     std::string current_folder = root_folder_ + "/" + label;
     i.setCurrentFolder(current_folder);
 
     auto book1d = [&](const char *name, int bins, double min, double max) {
       mes_[label][name] = i.book1D(name, name, bins, min, max);
     };
     auto book1dlogx = [&](const char *name, int bins, const float *xbinedges) {
       mes_[label][name] = i.book1D(name, name, bins, xbinedges);
     };
     auto book2d = [&](const char *name,
                       int xbins, double xmin, double xmax,
                       int ybins, double ymin, double ymax) {
       mes_[label][name] = i.book2D(name, name, xbins,xmin,xmax, ybins,ymin,ymax);
     };
     auto book2dlogx = [&](const char *name,
                           int xbins, const float *xbinedges,
                           int ybins, double ymin, double ymax) {
       auto me = i.book2D(name, name, xbins,xbinedges[0],xbinedges[xbins], ybins,ymin,ymax);
       me->getTH2F()->GetXaxis()->Set(xbins, xbinedges);
       mes_[label][name] = me;
     };
 
 
     mes_[label]["RecoVtx_vs_GenVtx"] = i.bookProfile(
         "RecoVtx_vs_GenVtx", "RecoVtx_vs_GenVtx", 125, 0., 250., 250, 0., 250.);
     mes_[label]["MatchedRecoVtx_vs_GenVtx"] =
         i.bookProfile("MatchedRecoVtx_vs_GenVtx", "MatchedRecoVtx_vs_GenVtx",
                       125, 0., 250., 250, 0., 250.);
     mes_[label]["KindOfSignalPV"] =
         i.book1D("KindOfSignalPV", "KindOfSignalPV", 9, -0.5, 8.5);
     mes_[label]["KindOfSignalPV"]->getTH1()->GetXaxis()->SetBinLabel(1, "!Highest!Assoc2Any");
     mes_[label]["KindOfSignalPV"]->getTH1()->GetXaxis()->SetBinLabel(2, "Highest!Assoc2Any");
     mes_[label]["KindOfSignalPV"]->getTH1()->GetXaxis()->SetBinLabel(3, "!HighestAssoc2First");
     mes_[label]["KindOfSignalPV"]->getTH1()->GetXaxis()->SetBinLabel(4, "HighestAssoc2First");
     mes_[label]["KindOfSignalPV"]->getTH1()->GetXaxis()->SetBinLabel(5, "!HighestAssoc2!First");
     mes_[label]["KindOfSignalPV"]->getTH1()->GetXaxis()->SetBinLabel(6, "HighestAssoc2!First");
     mes_[label]["KindOfSignalPV"]->getTH1()->GetXaxis()->SetBinLabel(7, "!HighestAssoc2First");
     mes_[label]["KindOfSignalPV"]->getTH1()->GetXaxis()->SetBinLabel(8, "HighestAssoc2First");
     mes_[label]["MisTagRate"] =
         i.book1D("MisTagRate", "MisTagRate", 2, -0.5, 1.5);
     mes_[label]["MisTagRate_vs_PU"] =
         i.bookProfile("MisTagRate_vs_PU", "MisTagRate_vs_PU", 125, 0., 250.,
                       2, 0., 1.);
     mes_[label]["MisTagRate_vs_sum-pt2"] =
         i.bookProfile("MisTagRate_vs_sum-pt2", "MisTagRate_vs_sum-pt2",
                       15, &log_pt2_bins_double[0], 2, 0., 1.);
     mes_[label]["MisTagRate_vs_Z"] =
         i.bookProfile("MisTagRate_vs_Z", "MisTagRate_vs_Z",
                       120, -60., 60., 2, 0., 1.);
     mes_[label]["MisTagRate_vs_R"] =
         i.bookProfile("MisTagRate_vs_R", "MisTagRate_vs_R",
                       120, 0., 0.6, 2, 0., 1.);
     mes_[label]["MisTagRate_vs_NumTracks"] =
         i.bookProfile("MisTagRate_vs_NumTracks", "MisTagRate_vs_NumTracks",
                       100, 0., 200, 2, 0., 1.);
     mes_[label]["MisTagRateSignalIsHighest"] =
         i.book1D("MisTagRateSignalIsHighest",
                  "MisTagRateSignalIsHighest", 2, -0.5, 1.5);
     mes_[label]["MisTagRateSignalIsHighest_vs_PU"] =
         i.bookProfile("MisTagRateSignalIsHighest_vs_PU",
                       "MisTagRateSignalIsHighest_vs_PU", 125, 0., 250.,
                       2, 0., 1.);
     mes_[label]["MisTagRateSignalIsHighest_vs_sum-pt2"] =
         i.bookProfile("MisTagRateSignalIsHighest_vs_sum-pt2",
                       "MisTagRateSignalIsHighest_vs_sum-pt2",
                       15, &log_pt2_bins_double[0], 2, 0., 1.);
     mes_[label]["MisTagRateSignalIsHighest_vs_Z"] =
         i.bookProfile("MisTagRateSignalIsHighest_vs_Z",
                       "MisTagRateSignalIsHighest_vs_Z",
                       120, -60., 60., 2, 0., 1.);
     mes_[label]["MisTagRateSignalIsHighest_vs_R"] =
         i.bookProfile("MisTagRateSignalIsHighest_vs_R",
                       "MisTagRateSignalIsHighest_vs_R",
                       120, 0., 0.6, 2, 0., 1.);
     mes_[label]["MisTagRateSignalIsHighest_vs_NumTracks"] =
         i.bookProfile("MisTagRateSignalIsHighest_vs_NumTracks",
                       "MisTagRateSignalIsHighest_vs_NumTracks",
                       100, 0., 200, 2, 0., 1.);
     mes_[label]["MisTagRateSignalIsNotHighest"] =
         i.book1D("MisTagRateSignalIsNotHighest",
                  "MisTagRateSignalIsNotHighest", 2, -0.5, 1.5);
     mes_[label]["MisTagRateSignalIsNotHighest_vs_PU"] =
         i.bookProfile("MisTagRateSignalIsNotHighest_vs_PU",
                       "MisTagRateSignalIsNotHighest_vs_PU", 125, 0., 250.,
                       2, 0., 1.);
     mes_[label]["MisTagRateSignalIsNotHighest_vs_sum-pt2"] =
         i.bookProfile("MisTagRateSignalIsNotHighest_vs_sum-pt2",
                       "MisTagRateSignalIsNotHighest_vs_sum-pt2",
                       15, &log_pt2_bins_double[0], 2, 0., 1.);
     mes_[label]["MisTagRateSignalIsNotHighest_vs_Z"] =
         i.bookProfile("MisTagRateSignalIsNotHighest_vs_Z",
                       "MisTagRateSignalIsNotHighest_vs_Z",
                       120, -60., 60., 2, 0., 1.);
     mes_[label]["MisTagRateSignalIsNotHighest_vs_R"] =
         i.bookProfile("MisTagRateSignalIsNotHighest_vs_R",
                       "MisTagRateSignalIsNotHighest_vs_R",
                       120, 0., 0.6, 2, 0., 1.);
     mes_[label]["MisTagRateSignalIsNotHighest_vs_NumTracks"] =
         i.bookProfile("MisTagRateSignalIsNotHighest_vs_NumTracks",
                       "MisTagRateSignalIsNotHighest_vs_NumTracks",
                       100, 0., 200, 2, 0., 1.);
     mes_[label]["TruePVLocationIndex"] =
         i.book1D("TruePVLocationIndex",
                  "TruePVLocationIndexInRecoVertexCollection", 12, -1.5, 10.5);
     mes_[label]["TruePVLocationIndexCumulative"] =
         i.book1D("TruePVLocationIndexCumulative",
                  "TruePVLocationIndexInRecoVertexCollectionCumulative",
                  3, -1.5, 1.5);
     mes_[label]["TruePVLocationIndexSignalIsHighest"] =
         i.book1D("TruePVLocationIndexSignalIsHighest",
                  "TruePVLocationIndexSignalIsHighestInRecoVertexCollection",
                  12, -1.5, 10.5);
     mes_[label]["TruePVLocationIndexSignalIsNotHighest"] =
         i.book1D("TruePVLocationIndexSignalIsNotHighest",
                  "TruePVLocationIndexSignalIsNotHighestInRecoVertexCollection",
                  12, -1.5, 10.5);
     // All Generated Vertices. Used for Efficiency plots We kind of
     // duplicate plots here in case we want to perform more detailed
     // studies on a selection of generated vertices, not on all of them.
     mes_[label]["GenAllAssoc2Reco_NumVertices"] =
         i.book1D("GenAllAssoc2Reco_NumVertices",
                  "GeneratedAllAssoc2Reco_NumVertices", 100, 0., 200.);
     mes_[label]["GenAllAssoc2Reco_X"] = i.book1D(
         "GenAllAssoc2Reco_X", "GeneratedAllAssoc2Reco_X", 120, -0.6, 0.6);
     mes_[label]["GenAllAssoc2Reco_Y"] = i.book1D(
         "GenAllAssoc2Reco_Y", "GeneratedAllAssoc2Reco_Y", 120, -0.6, 0.6);
     mes_[label]["GenAllAssoc2Reco_Z"] = i.book1D(
         "GenAllAssoc2Reco_Z", "GeneratedAllAssoc2Reco_Z", 120, -60, 60);
     mes_[label]["GenAllAssoc2Reco_R"] =
         i.book1D("GenAllAssoc2Reco_R", "GeneratedAllAssoc2Reco_R", 120, 0, 0.6);
     mes_[label]["GenAllAssoc2Reco_Pt2"] =
         i.book1D("GenAllAssoc2Reco_Pt2", "GeneratedAllAssoc2Reco_Sum-pt2", 15,
                  &log_pt2_bins[0]);
     mes_[label]["GenAllAssoc2Reco_NumTracks"] =
         i.book1D("GenAllAssoc2Reco_NumTracks",
                  "GeneratedAllAssoc2Reco_NumTracks", 24, &log_ntrk_bins[0]);
     mes_[label]["GenAllAssoc2Reco_ClosestDistanceZ"] =
         i.book1D("GenAllAssoc2Reco_ClosestDistanceZ",
                  "GeneratedAllAssoc2Reco_ClosestDistanceZ", 30, &log_bins[0]);
     book1d("GenPVAssoc2RecoPV_X", 120, -0.6, 0.6);
     book1d("GenPVAssoc2RecoPV_Y", 120, -0.6, 0.6);
     book1d("GenPVAssoc2RecoPV_Z", 120, -60,  60);
 
     // All Generated Vertices Matched to a Reconstructed vertex. Used
     // for Efficiency plots
     mes_[label]["GenAllAssoc2RecoMatched_NumVertices"] =
         i.book1D("GenAllAssoc2RecoMatched_NumVertices",
                  "GeneratedAllAssoc2RecoMatched_NumVertices", 100, 0., 200.);
     mes_[label]["GenAllAssoc2RecoMatched_X"] =
         i.book1D("GenAllAssoc2RecoMatched_X", "GeneratedAllAssoc2RecoMatched_X",
                  120, -0.6, 0.6);
     mes_[label]["GenAllAssoc2RecoMatched_Y"] =
         i.book1D("GenAllAssoc2RecoMatched_Y", "GeneratedAllAssoc2RecoMatched_Y",
                  120, -0.6, 0.6);
     mes_[label]["GenAllAssoc2RecoMatched_Z"] =
         i.book1D("GenAllAssoc2RecoMatched_Z", "GeneratedAllAssoc2RecoMatched_Z",
                  120, -60, 60);
     mes_[label]["GenAllAssoc2RecoMatched_R"] =
         i.book1D("GenAllAssoc2RecoMatched_R", "GeneratedAllAssoc2RecoMatched_R",
                  120, 0, 0.6);
     mes_[label]["GenAllAssoc2RecoMatched_Pt2"] =
         i.book1D("GenAllAssoc2RecoMatched_Pt2",
                  "GeneratedAllAssoc2RecoMatched_Sum-pt2", 15, &log_pt2_bins[0]);
     mes_[label]["GenAllAssoc2RecoMatched_NumTracks"] =
         i.book1D("GenAllAssoc2RecoMatched_NumTracks",
                  "GeneratedAllAssoc2RecoMatched_NumTracks", 24, &log_ntrk_bins[0]);
     mes_[label]["GenAllAssoc2RecoMatched_ClosestDistanceZ"] = i.book1D(
         "GenAllAssoc2RecoMatched_ClosestDistanceZ",
         "GeneratedAllAssoc2RecoMatched_ClosestDistanceZ", 30, &log_bins[0]);
     book1d("GenPVAssoc2RecoPVMatched_X", 120, -0.6, 0.6);
     book1d("GenPVAssoc2RecoPVMatched_Y", 120, -0.6, 0.6);
     book1d("GenPVAssoc2RecoPVMatched_Z", 120, -60,  60);
 
     // All Generated Vertices Multi-Matched to a Reconstructed vertex. Used
     // for Duplicate rate plots
     mes_[label]["GenAllAssoc2RecoMultiMatched_NumVertices"] = i.book1D(
         "GenAllAssoc2RecoMultiMatched_NumVertices",
         "GeneratedAllAssoc2RecoMultiMatched_NumVertices", 100, 0., 200.);
     mes_[label]["GenAllAssoc2RecoMultiMatched_X"] =
         i.book1D("GenAllAssoc2RecoMultiMatched_X",
                  "GeneratedAllAssoc2RecoMultiMatched_X", 120, -0.6, 0.6);
     mes_[label]["GenAllAssoc2RecoMultiMatched_Y"] =
         i.book1D("GenAllAssoc2RecoMultiMatched_Y",
                  "GeneratedAllAssoc2RecoMultiMatched_Y", 120, -0.6, 0.6);
     mes_[label]["GenAllAssoc2RecoMultiMatched_Z"] =
         i.book1D("GenAllAssoc2RecoMultiMatched_Z",
                  "GeneratedAllAssoc2RecoMultiMatched_Z", 120, -60, 60);
     mes_[label]["GenAllAssoc2RecoMultiMatched_R"] =
         i.book1D("GenAllAssoc2RecoMultiMatched_R",
                  "GeneratedAllAssoc2RecoMultiMatched_R", 120, 0, 0.6);
     mes_[label]["GenAllAssoc2RecoMultiMatched_Pt2"] =
         i.book1D("GenAllAssoc2RecoMultiMatched_Pt2",
                  "GeneratedAllAssoc2RecoMultiMatched_Sum-pt2",
                  15, &log_pt2_bins[0]);
     mes_[label]["GenAllAssoc2RecoMultiMatched_NumTracks"] =
         i.book1D("GenAllAssoc2RecoMultiMatched_NumTracks",
                  "GeneratedAllAssoc2RecoMultiMatched_NumTracks", 24, &log_ntrk_bins[0]);
     mes_[label]["GenAllAssoc2RecoMultiMatched_ClosestDistanceZ"] = i.book1D(
         "GenAllAssoc2RecoMultiMatched_ClosestDistanceZ",
         "GeneratedAllAssoc2RecoMultiMatched_ClosestDistanceZ",
         30, &log_bins[0]);
 
     // All Reco Vertices. Used for {Fake,Duplicate}-Rate plots
     mes_[label]["RecoAllAssoc2Gen_NumVertices"] =
         i.book1D("RecoAllAssoc2Gen_NumVertices",
                  "ReconstructedAllAssoc2Gen_NumVertices", 100, 0., 200.);
     mes_[label]["RecoAllAssoc2Gen_X"] = i.book1D(
         "RecoAllAssoc2Gen_X", "ReconstructedAllAssoc2Gen_X", 120, -0.6, 0.6);
     mes_[label]["RecoAllAssoc2Gen_Y"] = i.book1D(
         "RecoAllAssoc2Gen_Y", "ReconstructedAllAssoc2Gen_Y", 120, -0.6, 0.6);
     mes_[label]["RecoAllAssoc2Gen_Z"] = i.book1D(
         "RecoAllAssoc2Gen_Z", "ReconstructedAllAssoc2Gen_Z", 120, -60, 60);
     mes_[label]["RecoAllAssoc2Gen_R"] = i.book1D(
         "RecoAllAssoc2Gen_R", "ReconstructedAllAssoc2Gen_R", 120, 0, 0.6);
     mes_[label]["RecoAllAssoc2Gen_Pt2"] =
         i.book1D("RecoAllAssoc2Gen_Pt2", "ReconstructedAllAssoc2Gen_Sum-pt2",
                  15, &log_pt2_bins[0]);
     mes_[label]["RecoAllAssoc2Gen_Ndof"] =
         i.book1D("RecoAllAssoc2Gen_Ndof",
                  "ReconstructedAllAssoc2Gen_Ndof", 120, 0., 240.);
     mes_[label]["RecoAllAssoc2Gen_NumTracks"] =
         i.book1D("RecoAllAssoc2Gen_NumTracks",
                  "ReconstructedAllAssoc2Gen_NumTracks", 24, &log_ntrk_bins[0]);
     mes_[label]["RecoAllAssoc2Gen_PU"] =
         i.book1D("RecoAllAssoc2Gen_PU",
                  "ReconstructedAllAssoc2Gen_PU", 125, 0., 250.);
     mes_[label]["RecoAllAssoc2Gen_ClosestDistanceZ"] =
         i.book1D("RecoAllAssoc2Gen_ClosestDistanceZ",
                  "ReconstructedAllAssoc2Gen_ClosestDistanceZ",
                  30, &log_bins[0]);
     mes_[label]["RecoAllAssoc2GenProperties"] =
         i.book1D("RecoAllAssoc2GenProperties",
                  "ReconstructedAllAssoc2Gen_Properties", 8, -0.5, 7.5);
     mes_[label]["RecoAllAssoc2Gen_PairDistanceZ"] =
         i.book1D("RecoAllAssoc2Gen_PairDistanceZ",
                  "RecoAllAssoc2Gen_PairDistanceZ", 1000, 0, 20);
 
     // All Reconstructed Vertices Matched to a Generated vertex. Used
     // for Fake-Rate plots
     mes_[label]["RecoAllAssoc2GenMatched_NumVertices"] =
         i.book1D("RecoAllAssoc2GenMatched_NumVertices",
                  "ReconstructedAllAssoc2GenMatched_NumVertices", 100, 0., 200.);
     mes_[label]["RecoAllAssoc2GenMatched_X"] =
         i.book1D("RecoAllAssoc2GenMatched_X",
                  "ReconstructedAllAssoc2GenMatched_X", 120, -0.6, 0.6);
     mes_[label]["RecoAllAssoc2GenMatched_Y"] =
         i.book1D("RecoAllAssoc2GenMatched_Y",
                  "ReconstructedAllAssoc2GenMatched_Y", 120, -0.6, 0.6);
     mes_[label]["RecoAllAssoc2GenMatched_Z"] =
         i.book1D("RecoAllAssoc2GenMatched_Z",
                  "ReconstructedAllAssoc2GenMatched_Z", 120, -60, 60);
     mes_[label]["RecoAllAssoc2GenMatched_R"] =
         i.book1D("RecoAllAssoc2GenMatched_R",
                  "ReconstructedAllAssoc2GenMatched_R", 120, 0, 0.6);
     mes_[label]["RecoAllAssoc2GenMatched_Pt2"] =
         i.book1D("RecoAllAssoc2GenMatched_Pt2",
                  "ReconstructedAllAssoc2GenMatched_Sum-pt2",
                  15, &log_pt2_bins[0]);
     mes_[label]["RecoAllAssoc2GenMatched_Ndof"] =
         i.book1D("RecoAllAssoc2GenMatched_Ndof",
                  "ReconstructedAllAssoc2GenMatched_Ndof", 120, 0., 240.);
     mes_[label]["RecoAllAssoc2GenMatched_NumTracks"] =
         i.book1D("RecoAllAssoc2GenMatched_NumTracks",
                  "ReconstructedAllAssoc2GenMatched_NumTracks", 24, &log_ntrk_bins[0]);
     mes_[label]["RecoAllAssoc2GenMatched_PU"] =
         i.book1D("RecoAllAssoc2GenMatched_PU",
                  "ReconstructedAllAssoc2GenMatched_PU", 125, 0., 250.);
     mes_[label]["RecoAllAssoc2GenMatched_ClosestDistanceZ"] = i.book1D(
         "RecoAllAssoc2GenMatched_ClosestDistanceZ",
         "ReconstructedAllAssoc2GenMatched_ClosestDistanceZ", 30, &log_bins[0]);
 
     // All Reconstructed Vertices  Multi-Matched to a Generated vertex. Used
     // for Merge-Rate plots
     mes_[label]["RecoAllAssoc2GenMultiMatched_NumVertices"] = i.book1D(
         "RecoAllAssoc2GenMultiMatched_NumVertices",
         "ReconstructedAllAssoc2GenMultiMatched_NumVertices", 100, 0., 200.);
     mes_[label]["RecoAllAssoc2GenMultiMatched_X"] =
         i.book1D("RecoAllAssoc2GenMultiMatched_X",
                  "ReconstructedAllAssoc2GenMultiMatched_X", 120, -0.6, 0.6);
     mes_[label]["RecoAllAssoc2GenMultiMatched_Y"] =
         i.book1D("RecoAllAssoc2GenMultiMatched_Y",
                  "ReconstructedAllAssoc2GenMultiMatched_Y", 120, -0.6, 0.6);
     mes_[label]["RecoAllAssoc2GenMultiMatched_Z"] =
         i.book1D("RecoAllAssoc2GenMultiMatched_Z",
                  "ReconstructedAllAssoc2GenMultiMatched_Z", 120, -60, 60);
     mes_[label]["RecoAllAssoc2GenMultiMatched_R"] =
         i.book1D("RecoAllAssoc2GenMultiMatched_R",
                  "ReconstructedAllAssoc2GenMultiMatched_R", 120, 0, 0.6);
     mes_[label]["RecoAllAssoc2GenMultiMatched_Pt2"] = i.book1D(
         "RecoAllAssoc2GenMultiMatched_Pt2",
         "ReconstructedAllAssoc2GenMultiMatched_Sum-pt2", 15, &log_pt2_bins[0]);
     mes_[label]["RecoAllAssoc2GenMultiMatched_NumTracks"] = i.book1D(
         "RecoAllAssoc2GenMultiMatched_NumTracks",
         "ReconstructedAllAssoc2GenMultiMatched_NumTracks", 24, &log_ntrk_bins[0]);
     mes_[label]["RecoAllAssoc2GenMultiMatched_PU"] =
         i.book1D("RecoAllAssoc2GenMultiMatched_PU",
                  "ReconstructedAllAssoc2GenMultiMatched_PU", 125, 0., 250.);
     mes_[label]["RecoAllAssoc2GenMultiMatched_ClosestDistanceZ"] =
         i.book1D("RecoAllAssoc2GenMultiMatched_ClosestDistanceZ",
                  "ReconstructedAllAssoc2GenMultiMatched_ClosestDistanceZ",
                  log_mergez_bins.size()-1, &log_mergez_bins[0]);
 
     // All Reconstructed Vertices Matched to a Multi-Matched Gen
     // Vertex. Used for Duplicate rate plots done w.r.t. Reco
     // Quantities. We basically want to ask how many times a RecoVTX
     // has been reconstructed and associated to a SimulatedVTX that
     // has been linked to at least another RecoVTX. In this sense this
     // RecoVTX is a duplicate of the same, real GenVTX.
     mes_[label]["RecoAllAssoc2MultiMatchedGen_NumVertices"] = i.book1D(
         "RecoAllAssoc2MultiMatchedGen_NumVertices",
         "RecoAllAssoc2MultiMatchedGen_NumVertices", 100, 0., 200.);
     mes_[label]["RecoAllAssoc2MultiMatchedGen_X"] =
         i.book1D("RecoAllAssoc2MultiMatchedGen_X",
                  "RecoAllAssoc2MultiMatchedGen_X", 120, -0.6, 0.6);
     mes_[label]["RecoAllAssoc2MultiMatchedGen_Y"] =
         i.book1D("RecoAllAssoc2MultiMatchedGen_Y",
                  "RecoAllAssoc2MultiMatchedGen_Y", 120, -0.6, 0.6);
     mes_[label]["RecoAllAssoc2MultiMatchedGen_Z"] =
         i.book1D("RecoAllAssoc2MultiMatchedGen_Z",
                  "RecoAllAssoc2MultiMatchedGen_Z", 120, -60, 60);
     mes_[label]["RecoAllAssoc2MultiMatchedGen_R"] =
         i.book1D("RecoAllAssoc2MultiMatchedGen_R",
                  "RecoAllAssoc2MultiMatchedGen_R", 120, 0, 0.6);
     mes_[label]["RecoAllAssoc2MultiMatchedGen_Pt2"] =
         i.book1D("RecoAllAssoc2MultiMatchedGen_Pt2",
                  "RecoAllAssoc2MultiMatchedGen_Sum-pt2", 15, &log_pt2_bins[0]);
     mes_[label]["RecoAllAssoc2MultiMatchedGen_NumTracks"] =
         i.book1D("RecoAllAssoc2MultiMatchedGen_NumTracks",
                  "RecoAllAssoc2MultiMatchedGen_NumTracks", 24, &log_ntrk_bins[0]);
     mes_[label]["RecoAllAssoc2MultiMatchedGen_PU"] =
         i.book1D("RecoAllAssoc2MultiMatchedGen_PU",
                  "RecoAllAssoc2MultiMatchedGen_PU", 125, 0., 250.);
     mes_[label]["RecoAllAssoc2MultiMatchedGen_ClosestDistanceZ"] = i.book1D(
         "RecoAllAssoc2MultiMatchedGen_ClosestDistanceZ",
         "RecoAllAssoc2MultiMatchedGen_ClosestDistanceZ", 30, &log_bins[0]);
     mes_[label]["RecoAllAssoc2GenSimForMerge_ClosestDistanceZ"] = i.book1D(
         "RecoAllAssoc2GenSimForMerge_ClosestDistanceZ",
         "RecoAllAssoc2GenSimForMerge_ClosestDistanceZ",
         log_mergez_bins.size()-1, &log_mergez_bins[0]);
 
 
     // Resolution and pull histograms
     const double resolpt2 = 10;
 
     const double minPull = -10;
     const double maxPull = 10;
     const double nPull = 100;
 
     auto bookResolPull = [&](const std::string& prefix, const double resolx, const double resoly, const double resolz) {
       book1d((prefix+"_ResolX"  ).c_str(), 100,-resolx,resolx);
       book1d((prefix+"_ResolY"  ).c_str(), 100,-resoly,resoly);
       book1d((prefix+"_ResolZ"  ).c_str(), 100,-resolz,resolz);
       book1d((prefix+"_ResolPt2").c_str(), 100,-resolpt2,resolpt2);
       book1d((prefix+"_PullX"   ).c_str(), 250,-25,25);
       book1d((prefix+"_PullY"   ).c_str(), 250,-25,25);
       book1d((prefix+"_PullZ"   ).c_str(), 250,-25,25);
 
       book2d((prefix+"_ResolX_vs_PU"  ).c_str(), 125,0.,250., 100,-resolx,resolx);
       book2d((prefix+"_ResolY_vs_PU"  ).c_str(), 125,0.,250., 100,-resoly,resoly);
       book2d((prefix+"_ResolZ_vs_PU"  ).c_str(), 125,0.,250., 100,-resolz,resolz);
       book2d((prefix+"_ResolPt2_vs_PU").c_str(), 125,0.,250., 100,-resolpt2,resolpt2);
       book2d((prefix+"_PullX_vs_PU"   ).c_str(), 125,0.,250., nPull,minPull,maxPull);
       book2d((prefix+"_PullY_vs_PU"   ).c_str(), 125,0.,250., nPull,minPull,maxPull);
       book2d((prefix+"_PullZ_vs_PU"   ).c_str(), 125,0.,250., nPull,minPull,maxPull);
 
       book2dlogx((prefix+"_ResolX_vs_NumTracks"  ).c_str(), 24,&log_ntrk_bins[0], 100,-resolx,resolx);
       book2dlogx((prefix+"_ResolY_vs_NumTracks"  ).c_str(), 24,&log_ntrk_bins[0], 100,-resoly,resoly);
       book2dlogx((prefix+"_ResolZ_vs_NumTracks"  ).c_str(), 24,&log_ntrk_bins[0], 100,-resolz,resolz);
       book2dlogx((prefix+"_ResolPt2_vs_NumTracks").c_str(), 24,&log_ntrk_bins[0], 100,-resolpt2,resolpt2);
       book2dlogx((prefix+"_PullX_vs_NumTracks"   ).c_str(), 24,&log_ntrk_bins[0], nPull,minPull,maxPull);
       book2dlogx((prefix+"_PullY_vs_NumTracks"   ).c_str(), 24,&log_ntrk_bins[0], nPull,minPull,maxPull);
       book2dlogx((prefix+"_PullZ_vs_NumTracks"   ).c_str(), 24,&log_ntrk_bins[0], nPull,minPull,maxPull);
 
       book2d((prefix+"_ResolX_vs_Z"  ).c_str(), 120,-60,60, 100,-resolx,resolx);
       book2d((prefix+"_ResolY_vs_Z"  ).c_str(), 120,-60,60, 100,-resoly,resoly);
       book2d((prefix+"_ResolZ_vs_Z"  ).c_str(), 120,-60,60, 100,-resolz,resolz);
       book2d((prefix+"_ResolPt2_vs_Z").c_str(), 120,-60,60, 100,-resolpt2,resolpt2);
       book2d((prefix+"_PullX_vs_Z"   ).c_str(), 120,-60,60, nPull,minPull,maxPull);
       book2d((prefix+"_PullY_vs_Z"   ).c_str(), 120,-60,60, nPull,minPull,maxPull);
       book2d((prefix+"_PullZ_vs_Z"   ).c_str(), 120,-60,60, nPull,minPull,maxPull);
 
       book2dlogx((prefix+"_ResolX_vs_Pt"  ).c_str(), log_pt_bins.size()-1,&log_pt_bins[0], 100,-resolx,resolx);
       book2dlogx((prefix+"_ResolY_vs_Pt"  ).c_str(), log_pt_bins.size()-1,&log_pt_bins[0], 100,-resoly,resoly);
       book2dlogx((prefix+"_ResolZ_vs_Pt"  ).c_str(), log_pt_bins.size()-1,&log_pt_bins[0], 100,-resolz,resolz);
       book2dlogx((prefix+"_ResolPt2_vs_Pt").c_str(), log_pt_bins.size()-1,&log_pt_bins[0], 100,-resolpt2,resolpt2);
       book2dlogx((prefix+"_PullX_vs_Pt"   ).c_str(), log_pt_bins.size()-1,&log_pt_bins[0], nPull,minPull,maxPull);
       book2dlogx((prefix+"_PullY_vs_Pt"   ).c_str(), log_pt_bins.size()-1,&log_pt_bins[0], nPull,minPull,maxPull);
       book2dlogx((prefix+"_PullZ_vs_Pt"   ).c_str(), log_pt_bins.size()-1,&log_pt_bins[0], nPull,minPull,maxPull);
     };
 
     bookResolPull("RecoAllAssoc2GenMatched"      , 0.1 , 0.1 , 0.1 ); // Non-merged vertices
     bookResolPull("RecoAllAssoc2GenMatchedMerged", 0.1 , 0.1 , 0.1 ); // Merged vertices
     bookResolPull("RecoPVAssoc2GenPVMatched"     , 0.01, 0.01, 0.01); // PV, when correctly matched, regardless if merged or not
 
     // Purity histograms
     // Reco PV (vtx0) matched to hard-scatter gen vertex
     book1d("RecoPVAssoc2GenPVMatched_Purity", 50, 0, 1);
     book1d("RecoPVAssoc2GenPVMatched_Missing", 50, 0, 1);
     book2d("RecoPVAssoc2GenPVMatched_Purity_vs_Index", 100,0,100, 50,0,1);
 
     // RECO PV (vtx0) not matched to hard-scatter gen vertex
     book1d("RecoPVAssoc2GenPVNotMatched_Purity", 50, 0, 1);
     book1d("RecoPVAssoc2GenPVNotMatched_Missing", 50, 0, 1);
     book2d("RecoPVAssoc2GenPVNotMatched_Purity_vs_Index", 100,0,100, 50,0,1);
 
     // Purity vs. fake rate
     book1d("RecoAllAssoc2Gen_Purity", 50, 0, 1); // denominator
     book1d("RecoAllAssoc2GenMatched_Purity", 50, 0, 1); // 1-numerator
 
     // Vertex sum(pt2)
     // The first two are orthogonal (i.e. their sum includes all reco vertices)
     book1dlogx("RecoAssoc2GenPVMatched_Pt2", 15, &log_pt2_bins[0]);
     book1dlogx("RecoAssoc2GenPVNotMatched_Pt2", 15, &log_pt2_bins[0]);
 
     book1dlogx("RecoAssoc2GenPVMatchedNotHighest_Pt2", 15, &log_pt2_bins[0]);
     book1dlogx("RecoAssoc2GenPVNotMatched_GenPVTracksRemoved_Pt2", 15, &log_pt2_bins[0]);
 
     // Shared tracks
     book1d("RecoAllAssoc2GenSingleMatched_SharedTrackFractionReco", 50, 0, 1);
     book1d("RecoAllAssoc2GenMultiMatched_SharedTrackFractionReco", 50, 0, 1);
     book1d("RecoAllAssoc2GenSingleMatched_SharedTrackFractionRecoMatched", 50, 0, 1);
     book1d("RecoAllAssoc2GenMultiMatched_SharedTrackFractionRecoMatched", 50, 0, 1);
 
     book1d("RecoAllAssoc2GenSingleMatched_SharedTrackFractionSim", 50, 0, 1);
     book1d("RecoAllAssoc2GenMultiMatched_SharedTrackFractionSim", 50, 0, 1);
     book1d("RecoAllAssoc2GenSingleMatched_SharedTrackFractionSimMatched", 50, 0, 1);
     book1d("RecoAllAssoc2GenMultiMatched_SharedTrackFractionSimMatched", 50, 0, 1);
   }
 }

void PrimaryVertexAnalyzer4PUSlimmed::calculatePurityAndFillHistograms	(	const std::string &	label,
		std::vector< recoPrimaryVertex > &	recopvs,
		int	genpv_position_in_reco_collection,
		bool	signal_is_highest_pt
	)

private

Definition at line 858 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References mps_fire::i, label, matchRecoTrack2SimSignal(), mes_, tablePrinter::prefix, EnergyCorrector::pt, hiDetachedQuadStep_cff::pt2, AlCaHLTBitMon_QueryRunRegistry::string, reco::Vertex::tracks_begin(), reco::Vertex::tracks_end(), and findQualityFiles::v.

Referenced by analyze().

                                {
   if(recopvs.empty()) return;
 
   std::vector<double> vtx_sumpt_sigmatched;
   std::vector<double> vtx_sumpt2_sigmatched;
 
   vtx_sumpt_sigmatched.reserve(recopvs.size());
   vtx_sumpt2_sigmatched.reserve(recopvs.size());
 
   // Calculate purity
   for(auto& v: recopvs) {
     double sumpt_all = 0;
     double sumpt_sigmatched = 0;
     double sumpt2_sigmatched = 0;
     const reco::Vertex *vertex = v.recVtx;
     for(auto iTrack = vertex->tracks_begin(); iTrack != vertex->tracks_end(); ++iTrack) {
       double pt = (*iTrack)->pt();
       sumpt_all += pt;
       if(matchRecoTrack2SimSignal(*iTrack)) {
         sumpt_sigmatched += pt;
         sumpt2_sigmatched += pt*pt;
       }
     }
     v.purity = sumpt_sigmatched / sumpt_all;
 
     vtx_sumpt_sigmatched.push_back(sumpt_sigmatched);
     vtx_sumpt2_sigmatched.push_back(sumpt2_sigmatched);
   }
 
   const double vtxAll_sumpt_sigmatched = std::accumulate(vtx_sumpt_sigmatched.begin(), vtx_sumpt_sigmatched.end(), 0.0);
   const double vtxNot0_sumpt_sigmatched = vtxAll_sumpt_sigmatched - vtx_sumpt_sigmatched[0];
   const double missing = vtxNot0_sumpt_sigmatched / vtxAll_sumpt_sigmatched;
 
   // Fill purity
   std::string prefix = "RecoPVAssoc2GenPVNotMatched_";
   if(genpv_position_in_reco_collection == 0)
     prefix = "RecoPVAssoc2GenPVMatched_";
 
   mes_[label][prefix+"Purity"]->Fill(recopvs[0].purity);
   mes_[label][prefix+"Missing"]->Fill(missing);
   auto hpurity = mes_[label][prefix+"Purity_vs_Index"];
   for(size_t i=0; i<recopvs.size(); ++i) {
     hpurity->Fill(i, recopvs[i].purity);
   }
 
   // Fill sumpt2
   for(size_t i=0; i<recopvs.size(); ++i) {
     if(static_cast<int>(i) == genpv_position_in_reco_collection) {
       mes_[label]["RecoAssoc2GenPVMatched_Pt2"]->Fill(recopvs[i].ptsq);
     }
     else {
       double pt2 = recopvs[i].ptsq;
       mes_[label]["RecoAssoc2GenPVNotMatched_Pt2"]->Fill(pt2);
       // Subtract hard-scatter track pt2 from the pileup pt2
       double pt2_pu = pt2-vtx_sumpt2_sigmatched[i];
       mes_[label]["RecoAssoc2GenPVNotMatched_GenPVTracksRemoved_Pt2"]->Fill(pt2_pu);
     }
   }
   if(!signal_is_highest_pt && genpv_position_in_reco_collection >= 0)
     mes_[label]["RecoAssoc2GenPVMatchedNotHighest_Pt2"]->Fill(recopvs[genpv_position_in_reco_collection].ptsq);
 }

template<class T >

void PrimaryVertexAnalyzer4PUSlimmed::computePairDistance	(	const T &	collection,
		MonitorElement *	me
	)

private

Definition at line 1542 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References funct::abs(), MonitorElement::Fill(), mps_fire::i, and z.

Referenced by analyze().

                                                                               {
   for (unsigned int i = 0; i < collection.size(); ++i) {
     for (unsigned int j = i+1; j < collection.size(); ++j) {
       me->Fill(
           std::abs(collection[i].z-collection[j].z));
     }
   }
 }

void PrimaryVertexAnalyzer4PUSlimmed::fillGenAssociatedRecoVertexHistograms	(	const std::string &	label,
		int	num_pileup_vertices,
		PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex &	v
	)

private

Definition at line 675 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

Referenced by analyze().

                                                          {
   mes_[label]["RecoAllAssoc2Gen_X"]->Fill(v.x);
   mes_[label]["RecoAllAssoc2Gen_Y"]->Fill(v.y);
   mes_[label]["RecoAllAssoc2Gen_Z"]->Fill(v.z);
   mes_[label]["RecoAllAssoc2Gen_R"]->Fill(v.r);
   mes_[label]["RecoAllAssoc2Gen_Pt2"]->Fill(v.ptsq);
   mes_[label]["RecoAllAssoc2Gen_Ndof"]->Fill(v.recVtx->ndof());
   mes_[label]["RecoAllAssoc2Gen_NumTracks"]->Fill(v.nRecoTrk);
   mes_[label]["RecoAllAssoc2Gen_PU"]->Fill(num_pileup_vertices);
   mes_[label]["RecoAllAssoc2Gen_Purity"]->Fill(v.purity);
   if (v.closest_vertex_distance_z > 0.)
     mes_[label]["RecoAllAssoc2Gen_ClosestDistanceZ"]
         ->Fill(v.closest_vertex_distance_z);
   if (!v.sim_vertices.empty()) {
     v.kind_of_vertex |= recoPrimaryVertex::MATCHED;
     mes_[label]["RecoAllAssoc2GenMatched_X"]->Fill(v.x);
     mes_[label]["RecoAllAssoc2GenMatched_Y"]->Fill(v.y);
     mes_[label]["RecoAllAssoc2GenMatched_Z"]->Fill(v.z);
     mes_[label]["RecoAllAssoc2GenMatched_R"]->Fill(v.r);
     mes_[label]["RecoAllAssoc2GenMatched_Pt2"]->Fill(v.ptsq);
     mes_[label]["RecoAllAssoc2GenMatched_Ndof"]->Fill(v.recVtx->ndof());
     mes_[label]["RecoAllAssoc2GenMatched_NumTracks"]->Fill(v.nRecoTrk);
     mes_[label]["RecoAllAssoc2GenMatched_PU"]->Fill(num_pileup_vertices);
     mes_[label]["RecoAllAssoc2GenMatched_Purity"]->Fill(v.purity);
     if (v.closest_vertex_distance_z > 0.)
       mes_[label]["RecoAllAssoc2GenMatched_ClosestDistanceZ"]
           ->Fill(v.closest_vertex_distance_z);
 
     // Fill resolution and pull plots here (as in MultiTrackValidator)
     fillResolutionAndPullHistograms(label, num_pileup_vertices, v, false);
 
     // Now keep track of all RecoVTX associated to a SimVTX that
     // itself is associated to more than one RecoVTX, for
     // duplicate-rate plots on reco quantities.
     if (v.sim_vertices_internal[0]->rec_vertices.size() > 1) {
       v.kind_of_vertex |= recoPrimaryVertex::DUPLICATE;
       mes_[label]["RecoAllAssoc2MultiMatchedGen_X"]->Fill(v.x);
       mes_[label]["RecoAllAssoc2MultiMatchedGen_Y"]->Fill(v.y);
       mes_[label]["RecoAllAssoc2MultiMatchedGen_Z"]->Fill(v.z);
       mes_[label]["RecoAllAssoc2MultiMatchedGen_R"]->Fill(v.r);
       mes_[label]["RecoAllAssoc2MultiMatchedGen_Pt2"]->Fill(v.ptsq);
       mes_[label]["RecoAllAssoc2MultiMatchedGen_NumTracks"]->Fill(v.nRecoTrk);
       mes_[label]["RecoAllAssoc2MultiMatchedGen_PU"]->Fill(num_pileup_vertices);
       if (v.closest_vertex_distance_z > 0.)
         mes_[label]["RecoAllAssoc2MultiMatchedGen_ClosestDistanceZ"]
             ->Fill(v.closest_vertex_distance_z);
     }
     // This is meant to be used as "denominator" for the merge-rate
     // plots produced starting from reco quantities. We   enter here
     // only if the reco vertex has been associated, since we need info
     // from the SimVTX associated to it. In this regard, the final
     // merge-rate plot coming from reco is not to be intended as a
     // pure efficiency-like plot, since the normalization is biased.
     if (v.sim_vertices_internal[0]->closest_vertex_distance_z > 0.)
       mes_[label]["RecoAllAssoc2GenSimForMerge_ClosestDistanceZ"]
           ->Fill(v.sim_vertices_internal[0]->closest_vertex_distance_z);
   }
   // this plots are meant to be used to compute the merge rate
   if (v.sim_vertices.size() > 1) {
     v.kind_of_vertex |= recoPrimaryVertex::MERGED;
     mes_[label]["RecoAllAssoc2GenMultiMatched_X"]->Fill(v.x);
     mes_[label]["RecoAllAssoc2GenMultiMatched_Y"]->Fill(v.y);
     mes_[label]["RecoAllAssoc2GenMultiMatched_Z"]->Fill(v.z);
     mes_[label]["RecoAllAssoc2GenMultiMatched_R"]->Fill(v.r);
     mes_[label]["RecoAllAssoc2GenMultiMatched_Pt2"]->Fill(v.ptsq);
     mes_[label]["RecoAllAssoc2GenMultiMatched_NumTracks"]->Fill(v.nRecoTrk);
     mes_[label]["RecoAllAssoc2GenMultiMatched_PU"]->Fill(num_pileup_vertices);
     if (v.sim_vertices_internal[0]->closest_vertex_distance_z > 0.)
       mes_[label]["RecoAllAssoc2GenMultiMatched_ClosestDistanceZ"]
           ->Fill(v.sim_vertices_internal[0]->closest_vertex_distance_z);
   }
   mes_[label]["RecoAllAssoc2GenProperties"]->Fill(v.kind_of_vertex);
 
 
   std::string prefix;
   if(v.sim_vertices.size() == 1) {
     prefix = "RecoAllAssoc2GenSingleMatched_SharedTrackFraction";
   }
   else if(v.sim_vertices.size() > 1) {
     prefix = "RecoAllAssoc2GenMultiMatched_SharedTrackFraction";
   }
 
   for(size_t i=0; i<v.sim_vertices.size(); ++i) {
     const double sharedTracks = v.sim_vertices_num_shared_tracks[i];
     const simPrimaryVertex *simV = v.sim_vertices_internal[i];
     mes_[label][prefix+"Reco"]->Fill(sharedTracks/v.nRecoTrk);
     mes_[label][prefix+"RecoMatched"]->Fill(sharedTracks/v.num_matched_sim_tracks);
     mes_[label][prefix+"Sim"]->Fill(sharedTracks/simV->nGenTrk);
     mes_[label][prefix+"SimMatched"]->Fill(sharedTracks/simV->num_matched_reco_tracks);
   }
 }

void PrimaryVertexAnalyzer4PUSlimmed::fillGenericGenVertexHistograms ( const simPrimaryVertex & v )

private

Definition at line 601 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

Referenced by analyze().

                                {
   if (v.eventId.event() == 0) {
     mes_["root_folder"]["GenPV_X"]->Fill(v.x);
     mes_["root_folder"]["GenPV_Y"]->Fill(v.y);
     mes_["root_folder"]["GenPV_Z"]->Fill(v.z);
     mes_["root_folder"]["GenPV_R"]->Fill(v.r);
     mes_["root_folder"]["GenPV_Pt2"]->Fill(v.ptsq);
     mes_["root_folder"]["GenPV_NumTracks"]->Fill(v.nGenTrk);
     if (v.closest_vertex_distance_z > 0.)
       mes_["root_folder"]["GenPV_ClosestDistanceZ"]
           ->Fill(v.closest_vertex_distance_z);
   }
   mes_["root_folder"]["GenAllV_X"]->Fill(v.x);
   mes_["root_folder"]["GenAllV_Y"]->Fill(v.y);
   mes_["root_folder"]["GenAllV_Z"]->Fill(v.z);
   mes_["root_folder"]["GenAllV_R"]->Fill(v.r);
   mes_["root_folder"]["GenAllV_Pt2"]->Fill(v.ptsq);
   mes_["root_folder"]["GenAllV_NumTracks"]->Fill(v.nGenTrk);
   if (v.closest_vertex_distance_z > 0.)
     mes_["root_folder"]["GenAllV_ClosestDistanceZ"]
         ->Fill(v.closest_vertex_distance_z);
 }

void PrimaryVertexAnalyzer4PUSlimmed::fillRecoAssociatedGenPVHistograms	(	const std::string &	label,
		const PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex &	v,
		bool	genPVMatchedToRecoPV
	)

private

Definition at line 661 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References label, mes_, PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::x, PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::y, and PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::z.

Referenced by analyze().

                                {
   mes_[label]["GenPVAssoc2RecoPV_X"]->Fill(v.x);
   mes_[label]["GenPVAssoc2RecoPV_Y"]->Fill(v.y);
   mes_[label]["GenPVAssoc2RecoPV_Z"]->Fill(v.z);
   if (genPVMatchedToRecoPV) {
     mes_[label]["GenPVAssoc2RecoPVMatched_X"]->Fill(v.x);
     mes_[label]["GenPVAssoc2RecoPVMatched_Y"]->Fill(v.y);
     mes_[label]["GenPVAssoc2RecoPVMatched_Z"]->Fill(v.z);
   }
 }

void PrimaryVertexAnalyzer4PUSlimmed::fillRecoAssociatedGenVertexHistograms	(	const std::string &	label,
		const simPrimaryVertex &	v
	)

private

Definition at line 625 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::closest_vertex_distance_z, label, mes_, PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::nGenTrk, PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::ptsq, PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::r, PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::rec_vertices, PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::x, PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::y, and PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex::z.

Referenced by analyze().

                                                               {
   mes_[label]["GenAllAssoc2Reco_X"]->Fill(v.x);
   mes_[label]["GenAllAssoc2Reco_Y"]->Fill(v.y);
   mes_[label]["GenAllAssoc2Reco_Z"]->Fill(v.z);
   mes_[label]["GenAllAssoc2Reco_R"]->Fill(v.r);
   mes_[label]["GenAllAssoc2Reco_Pt2"]->Fill(v.ptsq);
   mes_[label]["GenAllAssoc2Reco_NumTracks"]->Fill(v.nGenTrk);
   if (v.closest_vertex_distance_z > 0.)
     mes_[label]["GenAllAssoc2Reco_ClosestDistanceZ"]
         ->Fill(v.closest_vertex_distance_z);
   if (!v.rec_vertices.empty()) {
     mes_[label]["GenAllAssoc2RecoMatched_X"]->Fill(v.x);
     mes_[label]["GenAllAssoc2RecoMatched_Y"]->Fill(v.y);
     mes_[label]["GenAllAssoc2RecoMatched_Z"]->Fill(v.z);
     mes_[label]["GenAllAssoc2RecoMatched_R"]->Fill(v.r);
     mes_[label]["GenAllAssoc2RecoMatched_Pt2"]->Fill(v.ptsq);
     mes_[label]["GenAllAssoc2RecoMatched_NumTracks"]->Fill(v.nGenTrk);
     if (v.closest_vertex_distance_z > 0.)
       mes_[label]["GenAllAssoc2RecoMatched_ClosestDistanceZ"]
           ->Fill(v.closest_vertex_distance_z);
   }
   if (v.rec_vertices.size() > 1) {
     mes_[label]["GenAllAssoc2RecoMultiMatched_X"]->Fill(v.x);
     mes_[label]["GenAllAssoc2RecoMultiMatched_Y"]->Fill(v.y);
     mes_[label]["GenAllAssoc2RecoMultiMatched_Z"]->Fill(v.z);
     mes_[label]["GenAllAssoc2RecoMultiMatched_R"]->Fill(v.r);
     mes_[label]["GenAllAssoc2RecoMultiMatched_Pt2"]->Fill(v.ptsq);
     mes_[label]["GenAllAssoc2RecoMultiMatched_NumTracks"]->Fill(v.nGenTrk);
     if (v.closest_vertex_distance_z > 0.)
       mes_[label]["GenAllAssoc2RecoMultiMatched_ClosestDistanceZ"]
           ->Fill(v.closest_vertex_distance_z);
   }
 }

void PrimaryVertexAnalyzer4PUSlimmed::fillResolutionAndPullHistograms	(	const std::string &	label,
		int	num_pileup_vertices,
		PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex &	v,
		bool	isPV
	)

private

Definition at line 770 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

Referenced by analyze(), and fillGenAssociatedRecoVertexHistograms().

                {
 
   std::string prefix = "RecoAllAssoc2GenMatched";
   if(v.sim_vertices_internal.size() > 1) {
     prefix += "Merged";
   }
   if(isPV) {
     prefix = "RecoPVAssoc2GenPVMatched";
   }
 
   // Use the best match as defined by the vertex truth associator
   // reco-tracks as the best match
   const simPrimaryVertex& bestMatch = *(v.sim_vertices_internal[0]);
   const double xres = v.x - bestMatch.x;
   const double yres = v.y - bestMatch.y;
   const double zres = v.z - bestMatch.z;
   const double pt2res = v.ptsq - bestMatch.ptsq;
 
   const double xresol = xres;
   const double yresol = yres;
   const double zresol = zres;
   const double pt2resol = pt2res/v.ptsq;
   const double xpull = xres/v.recVtx->xError();
   const double ypull = yres/v.recVtx->yError();
   const double zpull = zres/v.recVtx->zError();
 
   mes_[label][prefix+"_ResolX"]->Fill(xresol);
   mes_[label][prefix+"_ResolY"]->Fill(yresol);
   mes_[label][prefix+"_ResolZ"]->Fill(zresol);
   mes_[label][prefix+"_ResolPt2"]->Fill(pt2resol);
   mes_[label][prefix+"_PullX"]->Fill(xpull);
   mes_[label][prefix+"_PullY"]->Fill(ypull);
   mes_[label][prefix+"_PullZ"]->Fill(zpull);
 
   mes_[label][prefix+"_ResolX_vs_PU"]->Fill(num_pileup_vertices, xresol);
   mes_[label][prefix+"_ResolY_vs_PU"]->Fill(num_pileup_vertices, yresol);
   mes_[label][prefix+"_ResolZ_vs_PU"]->Fill(num_pileup_vertices, zresol);
   mes_[label][prefix+"_ResolPt2_vs_PU"]->Fill(num_pileup_vertices, pt2resol);
   mes_[label][prefix+"_PullX_vs_PU"]->Fill(num_pileup_vertices, xpull);
   mes_[label][prefix+"_PullY_vs_PU"]->Fill(num_pileup_vertices, ypull);
   mes_[label][prefix+"_PullZ_vs_PU"]->Fill(num_pileup_vertices, zpull);
 
   mes_[label][prefix+"_ResolX_vs_NumTracks"]->Fill(v.nRecoTrk, xresol);
   mes_[label][prefix+"_ResolY_vs_NumTracks"]->Fill(v.nRecoTrk, yresol);
   mes_[label][prefix+"_ResolZ_vs_NumTracks"]->Fill(v.nRecoTrk, zresol);
   mes_[label][prefix+"_ResolPt2_vs_NumTracks"]->Fill(v.nRecoTrk, pt2resol);
   mes_[label][prefix+"_PullX_vs_NumTracks"]->Fill(v.nRecoTrk, xpull);
   mes_[label][prefix+"_PullY_vs_NumTracks"]->Fill(v.nRecoTrk, ypull);
   mes_[label][prefix+"_PullZ_vs_NumTracks"]->Fill(v.nRecoTrk, zpull);
 
   mes_[label][prefix+"_ResolX_vs_Z"]->Fill(v.z, xresol);
   mes_[label][prefix+"_ResolY_vs_Z"]->Fill(v.z, yresol);
   mes_[label][prefix+"_ResolZ_vs_Z"]->Fill(v.z, zresol);
   mes_[label][prefix+"_ResolPt2_vs_Z"]->Fill(v.z, pt2resol);
   mes_[label][prefix+"_PullX_vs_Z"]->Fill(v.z, xpull);
   mes_[label][prefix+"_PullY_vs_Z"]->Fill(v.z, ypull);
   mes_[label][prefix+"_PullZ_vs_Z"]->Fill(v.z, zpull);
 
   mes_[label][prefix+"_ResolX_vs_Pt"]->Fill(v.pt, xresol);
   mes_[label][prefix+"_ResolY_vs_Pt"]->Fill(v.pt, yresol);
   mes_[label][prefix+"_ResolZ_vs_Pt"]->Fill(v.pt, zresol);
   mes_[label][prefix+"_ResolPt2_vs_Pt"]->Fill(v.pt, pt2resol);
   mes_[label][prefix+"_PullX_vs_Pt"]->Fill(v.pt, xpull);
   mes_[label][prefix+"_PullY_vs_Pt"]->Fill(v.pt, ypull);
   mes_[label][prefix+"_PullZ_vs_Pt"]->Fill(v.pt, zpull);
 }

std::vector< PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex > PrimaryVertexAnalyzer4PUSlimmed::getRecoPVs ( const edm::Handle< edm::View< reco::Vertex >> & tVC )

private

Definition at line 1097 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References funct::abs(), gather_cfg::cout, SoftLeptonByDistance_cfi::distance, edm::AssociationMap< Tag >::end(), edm::AssociationMap< Tag >::find(), electrons_cff::matched, min(), PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex::nRecoTrk, PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex::num_matched_sim_tracks, PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex::pt, PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex::ptsq, r2s_, mathSSE::sqrt(), pfDeepBoostedJetPreprocessParams_cfi::sv, findQualityFiles::v, and verbose_.

Referenced by analyze().

                                                {
   std::vector<PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex> recopv;
 
   if (verbose_) {
     std::cout << "getRecoPVs TrackingVertexCollection " << std::endl;
   }
 
   for (auto v = tVC->begin(); v != tVC->end(); ++v) {
     if (verbose_) {
       std::cout << " Position: " << v->position() << std::endl;
     }
 
     // Skip junk vertices
     if (fabs(v->z()) > 1000) continue;
     if (v->isFake() || !v->isValid()) continue;
 
     recoPrimaryVertex sv(v->position().x(), v->position().y(),
                          v->position().z());
     sv.recVtx = &(*v);
     sv.recVtxRef = reco::VertexBaseRef(tVC, std::distance(tVC->begin(), v));
     // this is a new vertex, add it to the list of reco-vertices
     recopv.push_back(sv);
     PrimaryVertexAnalyzer4PUSlimmed::recoPrimaryVertex* vp = &recopv.back();
 
     // Loop over daughter track(s)
     for (auto iTrack = v->tracks_begin(); iTrack != v->tracks_end(); ++iTrack) {
       auto momentum = (*(*iTrack)).innerMomentum();
       // TODO(rovere) better handle the pixelVertices, whose tracks
       // do not have the innerMomentum defined. This is a temporary
       // hack to overcome this problem.
       if (momentum.mag2() == 0)
         momentum = (*(*iTrack)).momentum();
       if (verbose_) {
         std::cout << "  Daughter momentum:      " << momentum;
         std::cout << std::endl;
       }
       vp->pt += std::sqrt(momentum.perp2());
       vp->ptsq += (momentum.perp2());
       vp->nRecoTrk++;
 
       auto matched = r2s_->find(*iTrack);
       if(matched != r2s_->end()) {
         vp->num_matched_sim_tracks++;
       }
 
     }  // End of for loop on daughters reconstructed tracks
   }    // End of for loop on tracking vertices
 
   if (verbose_) {
     std::cout << "------- PrimaryVertexAnalyzer4PUSlimmed recoPVs from "
                  "VertexCollection "
                  "-------" << std::endl;
     for (std::vector<recoPrimaryVertex>::iterator v0 = recopv.begin();
          v0 != recopv.end(); v0++) {
       std::cout << "z=" << v0->z << std::endl;
     }
     std::cout << "-----------------------------------------------" << std::endl;
   }  // End of for summary on reconstructed primary vertices.
 
   // In case of no reco vertices, break here
   if(recopv.empty())
     return recopv;
 
   // Now compute the closest distance in z between all reconstructed vertex
   // first initialize
   auto prev_z = recopv.back().z;
   for(recoPrimaryVertex& vreco: recopv) {
     vreco.closest_vertex_distance_z = std::abs(vreco.z - prev_z);
     prev_z = vreco.z;
   }
   for (std::vector<recoPrimaryVertex>::iterator vreco = recopv.begin();
        vreco != recopv.end(); vreco++) {
     std::vector<recoPrimaryVertex>::iterator vreco2 = vreco;
     vreco2++;
     for (; vreco2 != recopv.end(); vreco2++) {
       double distance = std::abs(vreco->z - vreco2->z);
       // need both to be complete
       vreco->closest_vertex_distance_z = std::min(vreco->closest_vertex_distance_z, distance);
       vreco2->closest_vertex_distance_z = std::min(vreco2->closest_vertex_distance_z, distance);
     }
   }
   return recopv;
 }

std::vector< PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex > PrimaryVertexAnalyzer4PUSlimmed::getSimPVs ( const edm::Handle< TrackingVertexCollection > & tVC )

private

Definition at line 928 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References funct::abs(), gather_cfg::cout, SoftLeptonByDistance_cfi::distance, MillePedeFileConverter_cfg::e, edm::AssociationMap< Tag >::end(), event(), edm::AssociationMap< Tag >::find(), min(), common_cff::pdgId, s2r_, pfDeepBoostedJetPreprocessParams_cfi::sv, use_only_charged_tracks_, findQualityFiles::v, and verbose_.

Referenced by analyze().

                                                     {
   std::vector<PrimaryVertexAnalyzer4PUSlimmed::simPrimaryVertex> simpv;
   int current_event = -1;
 
   if (verbose_) {
     std::cout << "getSimPVs TrackingVertexCollection " << std::endl;
   }
 
   for (TrackingVertexCollection::const_iterator v = tVC->begin();
        v != tVC->end(); ++v) {
     if (verbose_) {
       std::cout << "BunchX.EventId: " << v->eventId().bunchCrossing() << "."
                 << (v->eventId()).event() << " Position: " << v->position()
                 << " G4/HepMC Vertices: " << v->g4Vertices().size() << "/"
                 << v->genVertices().size()
                 << "   t = " << v->position().t() * 1.e12
                 << "    == 0:" << (v->position().t() > 0) << std::endl;
       for (TrackingVertex::g4v_iterator gv = v->g4Vertices_begin();
            gv != v->g4Vertices_end(); gv++) {
         std::cout << *gv << std::endl;
       }
       std::cout << "----------" << std::endl;
 
     }  // end of verbose_ session
 
     // I'd rather change this and select only vertices that come from
     // BX=0.  We should keep only the first vertex from all the events
     // at BX=0.
     if (v->eventId().bunchCrossing() != 0) continue;
     if (v->eventId().event() != current_event) {
       current_event = v->eventId().event();
     } else {
       continue;
     }
     // TODO(rovere) is this really necessary?
     if (fabs(v->position().z()) > 1000) continue;  // skip funny junk vertices
 
     // could be a new vertex, check  all primaries found so far to avoid
     // multiple entries
     simPrimaryVertex sv(v->position().x(), v->position().y(),
                         v->position().z());
     sv.eventId = v->eventId();
     sv.sim_vertex = TrackingVertexRef(tVC, std::distance(tVC->begin(), v));
 
     for (TrackingParticleRefVector::iterator iTrack = v->daughterTracks_begin();
          iTrack != v->daughterTracks_end(); ++iTrack) {
       // TODO(rovere) isn't it always the case? Is it really worth
       // checking this out?
       // sv.eventId = (**iTrack).eventId();
       assert((**iTrack).eventId().bunchCrossing() == 0);
     }
     // TODO(rovere) maybe get rid of this old logic completely ... ?
     simPrimaryVertex* vp = nullptr;  // will become non-NULL if a vertex
                                   // is found and then point to it
     for (std::vector<simPrimaryVertex>::iterator v0 = simpv.begin();
          v0 != simpv.end(); v0++) {
       if ((sv.eventId == v0->eventId) && (fabs(sv.x - v0->x) < 1e-5) &&
           (fabs(sv.y - v0->y) < 1e-5) && (fabs(sv.z - v0->z) < 1e-5)) {
         vp = &(*v0);
         break;
       }
     }
     if (!vp) {
       // this is a new vertex, add it to the list of sim-vertices
       simpv.push_back(sv);
       vp = &simpv.back();
       if (verbose_) {
         std::cout << "this is a new vertex " << sv.eventId.event() << "   "
                   << sv.x << " " << sv.y << " " << sv.z << std::endl;
       }
     } else {
       if (verbose_) {
         std::cout << "this is not a new vertex" << sv.x << " " << sv.y << " "
                   << sv.z << std::endl;
       }
     }
 
     // Loop over daughter track(s) as Tracking Particles
     for (TrackingVertex::tp_iterator iTP = v->daughterTracks_begin();
          iTP != v->daughterTracks_end(); ++iTP) {
       auto momentum = (*(*iTP)).momentum();
       const reco::Track* matched_best_reco_track = nullptr;
       double match_quality = -1;
       if (use_only_charged_tracks_ && (**iTP).charge() == 0)
           continue;
       if (s2r_->find(*iTP) != s2r_->end()) {
         matched_best_reco_track = (*s2r_)[*iTP][0].first.get();
         match_quality = (*s2r_)[*iTP][0].second;
       }
       if (verbose_) {
         std::cout << "  Daughter momentum:      " << momentum;
         std::cout << "  Daughter type     " << (*(*iTP)).pdgId();
         std::cout << "  matched: " << (matched_best_reco_track != nullptr);
         std::cout << "  match-quality: " << match_quality;
         std::cout << std::endl;
       }
       vp->ptot.setPx(vp->ptot.x() + momentum.x());
       vp->ptot.setPy(vp->ptot.y() + momentum.y());
       vp->ptot.setPz(vp->ptot.z() + momentum.z());
       vp->ptot.setE(vp->ptot.e() + (**iTP).energy());
       vp->ptsq += ((**iTP).pt() * (**iTP).pt());
       // TODO(rovere) only select charged sim-particles? If so, maybe
       // put it as a configuration parameter?
       if (matched_best_reco_track) {
         vp->num_matched_reco_tracks++;
         vp->average_match_quality += match_quality;
       }
       // TODO(rovere) get rid of cuts on sim-tracks
       // TODO(rovere) be consistent between simulated tracks and
       // reconstructed tracks selection
       // count relevant particles
       if (((**iTP).pt() > 0.2) && (fabs((**iTP).eta()) < 2.5) &&
           (**iTP).charge() != 0) {
         vp->nGenTrk++;
       }
     }  // End of for loop on daughters sim-particles
     if (vp->num_matched_reco_tracks)
       vp->average_match_quality /=
           static_cast<float>(vp->num_matched_reco_tracks);
     if (verbose_) {
       std::cout << "average number of associated tracks: "
                 << vp->num_matched_reco_tracks / static_cast<float>(vp->nGenTrk)
                 << " with average quality: " << vp->average_match_quality
                 << std::endl;
     }
   }  // End of for loop on tracking vertices
 
   if (verbose_) {
     std::cout << "------- PrimaryVertexAnalyzer4PUSlimmed simPVs from "
                  "TrackingVertices "
                  "-------" << std::endl;
     for (std::vector<simPrimaryVertex>::iterator v0 = simpv.begin();
          v0 != simpv.end(); v0++) {
       std::cout << "z=" << v0->z << "  event=" << v0->eventId.event()
                 << std::endl;
     }
     std::cout << "-----------------------------------------------" << std::endl;
   }  // End of for summary on discovered simulated primary vertices.
 
   // In case of no simulated vertices, break here
   if(simpv.empty())
     return simpv;
 
   // Now compute the closest distance in z between all simulated vertex
   // first initialize
   auto prev_z = simpv.back().z;
   for(simPrimaryVertex& vsim: simpv) {
     vsim.closest_vertex_distance_z = std::abs(vsim.z - prev_z);
     prev_z = vsim.z;
   }
   // then calculate
   for (std::vector<simPrimaryVertex>::iterator vsim = simpv.begin();
        vsim != simpv.end(); vsim++) {
     std::vector<simPrimaryVertex>::iterator vsim2 = vsim;
     vsim2++;
     for (; vsim2 != simpv.end(); vsim2++) {
       double distance = std::abs(vsim->z - vsim2->z);
       // need both to be complete
       vsim->closest_vertex_distance_z = std::min(vsim->closest_vertex_distance_z, distance);
       vsim2->closest_vertex_distance_z = std::min(vsim2->closest_vertex_distance_z, distance);
     }
   }
   return simpv;
 }

void PrimaryVertexAnalyzer4PUSlimmed::matchReco2SimVertices	(	std::vector< recoPrimaryVertex > &	recopv,
		const reco::VertexRecoToSimCollection &	vertex_r2s,
		const std::vector< simPrimaryVertex > &	simpv
	)

private

Definition at line 1224 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References calculateVertexSharedTracks(), gather_cfg::cout, edm::AssociationMap< Tag >::end(), edm::AssociationMap< Tag >::find(), electrons_cff::matched, r2s_, findQualityFiles::v, and verbose_.

Referenced by analyze().

                                               {
   for (std::vector<recoPrimaryVertex>::iterator vrec = recopv.begin();
        vrec != recopv.end(); vrec++) {
 
     auto matched = vertex_r2s.find(vrec->recVtxRef);
     if(matched != vertex_r2s.end()) {
       for(const auto vertexRefQuality: matched->val) {
         const auto tvPtr = &(*(vertexRefQuality.first));
         vrec->sim_vertices.push_back(tvPtr);
       }
 
       for(const TrackingVertex *tv: vrec->sim_vertices) {
         // Set pointers to internal simVertex objects
         for(const auto& vv: simpv) {
           if (&(*(vv.sim_vertex)) == tv) {
             vrec->sim_vertices_internal.push_back(&vv);
             continue;
           }
         }
 
         // Calculate number of shared tracks
         vrec->sim_vertices_num_shared_tracks.push_back(calculateVertexSharedTracks(*(vrec->recVtx), *tv, *r2s_));
       }
     }
 
     if (verbose_) {
       for (auto v : vrec->sim_vertices) {
         std::cout << "Found a matching vertex for reco: " << vrec->z
                   << " at gen:" << v->position().z() << " with sign: "
                   << fabs(vrec->z - v->position().z()) / vrec->recVtx->zError()
                   << std::endl;
       }
     }
   }  // end for loop on reconstructed vertices
 }

bool PrimaryVertexAnalyzer4PUSlimmed::matchRecoTrack2SimSignal ( const reco::TrackBaseRef & recoTrack )

private

Definition at line 841 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References edm::AssociationMap< Tag >::end(), edm::AssociationMap< Tag >::find(), runEdmFileComparison::found, and r2s_.

Referenced by calculatePurityAndFillHistograms().

                                                                                                 {
   auto found = r2s_->find(recoTrack);
 
   // reco track not matched to any TP
   if(found == r2s_->end())
     return false;
 
   // reco track matched to some TP from signal vertex
   for(const auto& tp: found->val) {
     if(tp.first->eventId().bunchCrossing() == 0 && tp.first->eventId().event() == 0)
       return true;
   }
 
   // reco track not matched to any TP from signal vertex
   return false;
 }

void PrimaryVertexAnalyzer4PUSlimmed::matchSim2RecoVertices	(	std::vector< simPrimaryVertex > &	simpv,
		const reco::VertexSimToRecoCollection &	vertex_s2r
	)

private

Definition at line 1190 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References gather_cfg::cout, edm::AssociationMap< Tag >::end(), edm::AssociationMap< Tag >::find(), electrons_cff::matched, findQualityFiles::v, and verbose_.

Referenced by analyze().

                                                      {
   if (verbose_) {
     std::cout << "PrimaryVertexAnalyzer4PUSlimmed::matchSim2RecoVertices " << std::endl;
   }
   for (std::vector<simPrimaryVertex>::iterator vsim = simpv.begin();
        vsim != simpv.end(); vsim++) {
 
     auto matched = vertex_s2r.find(vsim->sim_vertex);
     if(matched != vertex_s2r.end()) {
       for(const auto vertexRefQuality: matched->val) {
         vsim->rec_vertices.push_back(&(*(vertexRefQuality.first)));
       }
     }
 
     if (verbose_) {
       if (!vsim->rec_vertices.empty()) {
         for (auto const& v : vsim->rec_vertices) {
           std::cout << "Found a matching vertex for genVtx "
                     << vsim->z << " at " << v->z()
                     << " with sign: " << fabs(v->z() - vsim->z) / v->zError()
                     << std::endl;
         }
       } else {
         std::cout << "No matching vertex for " << vsim->z << std::endl;
       }
     }
   }  // end for loop on simulated vertices
   if (verbose_) {
     std::cout << "Done with matching sim vertices" << std::endl;
   }
 }

void PrimaryVertexAnalyzer4PUSlimmed::resetSimPVAssociation ( std::vector< simPrimaryVertex > & simpv )

private

Definition at line 1182 of file PrimaryVertexAnalyzer4PUSlimmed.cc.

References findQualityFiles::v.

Referenced by analyze().

                                          {
   for (auto & v : simpv) {
     v.rec_vertices.clear();
   }
 }

Member Data Documentation

const bool PrimaryVertexAnalyzer4PUSlimmed::do_generic_sim_plots_

private

Definition at line 181 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze(), and bookHistograms().

std::vector<bool> PrimaryVertexAnalyzer4PUSlimmed::errorPrintedForColl_

private

Definition at line 197 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze(), and PrimaryVertexAnalyzer4PUSlimmed().

std::map<std::string, std::map<std::string, MonitorElement*> > PrimaryVertexAnalyzer4PUSlimmed::mes_

private

Definition at line 184 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze(), bookHistograms(), calculatePurityAndFillHistograms(), fillGenAssociatedRecoVertexHistograms(), fillGenericGenVertexHistograms(), fillRecoAssociatedGenPVHistograms(), fillRecoAssociatedGenVertexHistograms(), and fillResolutionAndPullHistograms().

const reco::RecoToSimCollection* PrimaryVertexAnalyzer4PUSlimmed::r2s_

private

Definition at line 185 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze(), getRecoPVs(), matchReco2SimVertices(), and matchRecoTrack2SimSignal().

std::vector<edm::EDGetTokenT<edm::View<reco::Vertex> > > PrimaryVertexAnalyzer4PUSlimmed::reco_vertex_collection_tokens_

private

Definition at line 189 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze(), and PrimaryVertexAnalyzer4PUSlimmed().

std::vector<edm::InputTag > PrimaryVertexAnalyzer4PUSlimmed::reco_vertex_collections_

private

Definition at line 190 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze(), bookHistograms(), and PrimaryVertexAnalyzer4PUSlimmed().

edm::EDGetTokenT<reco::RecoToSimCollection> PrimaryVertexAnalyzer4PUSlimmed::recoToSimAssociationToken_

private

Definition at line 194 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze().

std::string PrimaryVertexAnalyzer4PUSlimmed::root_folder_

private

Definition at line 182 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by bookHistograms().

const reco::SimToRecoCollection* PrimaryVertexAnalyzer4PUSlimmed::s2r_

private

Definition at line 186 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze(), and getSimPVs().

edm::EDGetTokenT<reco::SimToRecoCollection> PrimaryVertexAnalyzer4PUSlimmed::simToRecoAssociationToken_

private

Definition at line 193 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze().

edm::EDGetTokenT<TrackingParticleCollection> PrimaryVertexAnalyzer4PUSlimmed::trackingParticleCollectionToken_

private

Definition at line 191 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze().

edm::EDGetTokenT<TrackingVertexCollection> PrimaryVertexAnalyzer4PUSlimmed::trackingVertexCollectionToken_

private

Definition at line 192 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze().

bool PrimaryVertexAnalyzer4PUSlimmed::use_only_charged_tracks_

private

Definition at line 180 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by getSimPVs().

edm::EDGetTokenT< std::vector<PileupSummaryInfo> > PrimaryVertexAnalyzer4PUSlimmed::vecPileupSummaryInfoToken_

private

Definition at line 188 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze().

bool PrimaryVertexAnalyzer4PUSlimmed::verbose_

private

Definition at line 179 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze(), getRecoPVs(), getSimPVs(), matchReco2SimVertices(), and matchSim2RecoVertices().

edm::EDGetTokenT<reco::VertexToTrackingVertexAssociator> PrimaryVertexAnalyzer4PUSlimmed::vertexAssociatorToken_

private

Definition at line 195 of file PrimaryVertexAnalyzer4PUSlimmed.h.

Referenced by analyze().

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