Key

KeyHasher

TkParameterMEs

TkRecHitsPerSubDetMEs

TrackAnalyzer

monQuantity

Macros

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507
#ifndef TrackAnalyzer_H
#define TrackAnalyzer_H
//
/**\class TrackingAnalyzer TrackingAnalyzer.cc 
Monitoring source for general quantities related to tracks.
*/
// Original Author:  Suchandra Dutta, Giorgia Mila
//         Created:  Thu 28 22:45:30 CEST 2008

#include <memory>
#include <fstream>
#include <unordered_map>
#include "FWCore/Utilities/interface/EDGetToken.h"
#include "FWCore/Utilities/interface/ESGetToken.h"
#include "FWCore/Framework/interface/ConsumesCollector.h"
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/ServiceRegistry/interface/Service.h"
#include "DQMServices/Core/interface/DQMStore.h"

#include "DataFormats/BeamSpot/interface/BeamSpot.h"
#include "DataFormats/VertexReco/interface/Vertex.h"
#include "DataFormats/VertexReco/interface/VertexFwd.h"

#include "DataFormats/SiPixelCluster/interface/SiPixelCluster.h"
#include "DataFormats/Scalers/interface/LumiScalers.h"
#include "DataFormats/OnlineMetaData/interface/OnlineLuminosityRecord.h"
#include "DataFormats/TrackerCommon/interface/TrackerTopology.h"
#include "Geometry/Records/interface/TrackerTopologyRcd.h"
#include "Geometry/TrackerGeometryBuilder/interface/TrackerGeometry.h"
#include "Geometry/Records/interface/TrackerDigiGeometryRecord.h"
#include "TrackingTools/TransientTrack/interface/TransientTrackBuilder.h"
#include "TrackingTools/Records/interface/TransientTrackRecord.h"

class BeamSpot;
namespace tadqm {
  class TrackAnalyzer {
  public:
    typedef dqm::legacy::DQMStore DQMStore;
    typedef dqm::legacy::MonitorElement MonitorElement;
    TrackAnalyzer(const edm::ParameterSet&);
    TrackAnalyzer(const edm::ParameterSet&, edm::ConsumesCollector& iC);
    ~TrackAnalyzer();
    void initHisto(DQMStore::IBooker& ibooker, const edm::EventSetup&, const edm::ParameterSet&);

    void analyze(const edm::Event& iEvent, const edm::EventSetup& iSetup, const reco::Track& track);

    // Compute and locally store the number of Good vertices found
    // in the event. This information is used as X-axis value in
    // the hit-efficiency plots derived from the hit patter. This
    // ugly design to avoid comuting this very same quantity for
    // each and every track while in the analyze method. A
    // redesign of the class is needed in the future.
    void setNumberOfGoodVertices(const edm::Event&);
    void setBX(const edm::Event&);
    void setLumi(const edm::Event&, const edm::EventSetup& iSetup);

  private:
    void initHistos();
    void fillHistosForState(const edm::EventSetup& iSetup, const reco::Track& track, std::string sname);
    void bookHistosForState(std::string sname, DQMStore::IBooker& ibooker);
    void bookHistosForHitProperties(DQMStore::IBooker& ibooker);
    void bookHistosForLScertification(DQMStore::IBooker& ibooker);
    void bookHistosForBeamSpot(DQMStore::IBooker& ibooker);
    void bookHistosForTrackerSpecific(DQMStore::IBooker& ibooker);
    void bookHistosForEfficiencyFromHitPatter(DQMStore::IBooker& ibooker,
                                              const edm::EventSetup& iSetup,
                                              const std::string suffix,
                                              bool useInac);
    void fillHistosForHitProperties(const edm::EventSetup& iSetup, const reco::Track& track, std::string sname);
    void fillHistosForLScertification(const edm::EventSetup& iSetup, const reco::Track& track, std::string sname);
    void fillHistosForTrackerSpecific(const reco::Track& track);
    void fillHistosForEfficiencyFromHitPatter(const reco::Track& track,
                                              const std::string suffix,
                                              const float monitoring,
                                              bool useInac);

    // ----------member data ---------------------------
    std::string TopFolder_;

    edm::EDGetTokenT<reco::BeamSpot> beamSpotToken_;
    edm::EDGetTokenT<reco::VertexCollection> pvToken_;
    edm::EDGetTokenT<edmNew::DetSetVector<SiPixelCluster> > pixelClustersToken_;
    edm::EDGetTokenT<LumiScalersCollection> lumiscalersToken_;
    edm::EDGetTokenT<OnlineLuminosityRecord> metaDataToken_;
    edm::ESGetToken<TrackerGeometry, TrackerDigiGeometryRecord> trackerGeometryToken_;
    edm::ESGetToken<TrackerTopology, TrackerTopologyRcd> trackerTopologyToken_;
    edm::ESGetToken<TransientTrackBuilder, TransientTrackRecord> transientTrackBuilderToken_;

    float lumi_factor_per_bx_;

    edm::ParameterSet const* conf_;

    std::string stateName_;

    bool doTrackerSpecific_;
    bool doAllPlots_;
    bool doBSPlots_;
    bool doPVPlots_;
    bool doDCAPlots_;
    bool doGeneralPropertiesPlots_;
    bool doMeasurementStatePlots_;
    bool doHitPropertiesPlots_;
    bool doRecHitVsPhiVsEtaPerTrack_;
    bool doRecHitVsPtVsEtaPerTrack_;
    // ADD by Mia
    bool doLayersVsPhiVsEtaPerTrack_;
    bool doTrackRecHitVsPhiVsEtaPerTrack_;
    bool doTrackRecHitVsPtVsEtaPerTrack_;
    bool doTrackLayersVsPhiVsEtaPerTrack_;
    bool doTrack2DChi2Plots_;
    bool doRecHitsPerTrackProfile_;
    // ADD by Mia in order to clean the tracking MEs
    // do not plot *Theta* and TrackPx* and TrackPy*
    bool doThetaPlots_;
    bool doTrackPxPyPlots_;
    // ADD by Mia in order to not plot DistanceOfClosestApproach w.r.t. (0,0,0)
    // the DistanceOfClosestApproach w.r.t. the beam-spot is already shown in DistanceOfClosestApproachToBS
    bool doDCAwrtPVPlots_;
    bool doDCAwrt000Plots_;

    bool doLumiAnalysis_;

    // ADD by Mia in order to turnON test MEs
    bool doTestPlots_;

    //For HI Plots
    bool doHIPlots_;

    // IP significance plots
    bool doSIPPlots_;

    // Compute the hit-finding efficiency using the HitPattern of
    // the reconstructed tracks
    bool doEffFromHitPatternVsPU_;
    bool doEffFromHitPatternVsBX_;
    bool doEffFromHitPatternVsLUMI_;
    int pvNDOF_;
    const bool forceSCAL_;
    bool useBPixLayer1_;
    int minNumberOfPixelsPerCluster_;
    float minPixelClusterCharge_;
    std::string qualityString_;

    struct TkParameterMEs {
      TkParameterMEs()
          : TrackP(nullptr),
            TrackPx(nullptr),
            TrackPy(nullptr),
            TrackPz(nullptr),
            TrackPt(nullptr)

            ,
            TrackPxErr(nullptr),
            TrackPyErr(nullptr),
            TrackPzErr(nullptr),
            TrackPtErr(nullptr),
            TrackPErr(nullptr)

            ,
            TrackPtErrVsEta(nullptr)

            ,
            TrackQ(nullptr)

            ,
            TrackPhi(nullptr),
            TrackEta(nullptr),
            TrackTheta(nullptr)

            ,
            TrackPhiErr(nullptr),
            TrackEtaErr(nullptr),
            TrackThetaErr(nullptr)

            ,
            NumberOfRecHitsPerTrackVsPhi(nullptr),
            NumberOfRecHitsPerTrackVsTheta(nullptr),
            NumberOfRecHitsPerTrackVsEta(nullptr),
            NumberOfRecHitVsPhiVsEtaPerTrack(nullptr)

            ,
            NumberOfValidRecHitsPerTrackVsPhi(nullptr),
            NumberOfValidRecHitsPerTrackVsTheta(nullptr),
            NumberOfValidRecHitsPerTrackVsEta(nullptr),
            NumberOfValidRecHitsPerTrackVsPt(nullptr),
            NumberOfValidRecHitVsPhiVsEtaPerTrack(nullptr),
            NumberOfValidRecHitVsPtVsEtaPerTrack(nullptr)

            ,
            NumberOfLostRecHitsPerTrackVsPhi(nullptr),
            NumberOfLostRecHitsPerTrackVsTheta(nullptr),
            NumberOfLostRecHitsPerTrackVsEta(nullptr),
            NumberOfLostRecHitsPerTrackVsPt(nullptr),
            NumberOfLostRecHitVsPhiVsEtaPerTrack(nullptr),
            NumberOfLostRecHitVsPtVsEtaPerTrack(nullptr)

            ,
            NumberOfMIRecHitsPerTrackVsPhi(nullptr),
            NumberOfMIRecHitsPerTrackVsTheta(nullptr),
            NumberOfMIRecHitsPerTrackVsEta(nullptr),
            NumberOfMIRecHitsPerTrackVsPt(nullptr),
            NumberOfMIRecHitVsPhiVsEtaPerTrack(nullptr),
            NumberOfMIRecHitVsPtVsEtaPerTrack(nullptr)

            ,
            NumberOfMORecHitsPerTrackVsPhi(nullptr),
            NumberOfMORecHitsPerTrackVsTheta(nullptr),
            NumberOfMORecHitsPerTrackVsEta(nullptr),
            NumberOfMORecHitsPerTrackVsPt(nullptr),
            NumberOfMORecHitVsPhiVsEtaPerTrack(nullptr),
            NumberOfMORecHitVsPtVsEtaPerTrack(nullptr)

            ,
            NumberOfLayersPerTrackVsPhi(nullptr),
            NumberOfLayersPerTrackVsTheta(nullptr),
            NumberOfLayersPerTrackVsEta(nullptr)

            ,
            Chi2oNDFVsNHits(nullptr),
            Chi2oNDFVsPt(nullptr),
            Chi2oNDFVsEta(nullptr),
            Chi2oNDFVsPhi(nullptr),
            Chi2oNDFVsTheta(nullptr)

            ,
            Chi2ProbVsEta(nullptr),
            Chi2ProbVsPhi(nullptr),
            Chi2ProbVsTheta(nullptr) {}

      MonitorElement* TrackP;
      MonitorElement* TrackPx;
      MonitorElement* TrackPy;
      MonitorElement* TrackPz;
      MonitorElement* TrackPt;
      MonitorElement* TrackPt_NegEta_Phi_btw_neg16_neg32;
      MonitorElement* TrackPt_NegEta_Phi_btw_0_neg16;
      MonitorElement* TrackPt_NegEta_Phi_btw_16_0;
      MonitorElement* TrackPt_NegEta_Phi_btw_32_16;
      MonitorElement* TrackPt_PosEta_Phi_btw_neg16_neg32;
      MonitorElement* TrackPt_PosEta_Phi_btw_0_neg16;
      MonitorElement* TrackPt_PosEta_Phi_btw_16_0;
      MonitorElement* TrackPt_PosEta_Phi_btw_32_16;
      MonitorElement* Ratio_byFolding;
      MonitorElement* Ratio_byFolding2;
      MonitorElement* TrackPtHighPurity;
      MonitorElement* TrackPtTight;
      MonitorElement* TrackPtLoose;
      MonitorElement* Quality;

      MonitorElement* TrackPxErr;
      MonitorElement* TrackPyErr;
      MonitorElement* TrackPzErr;
      MonitorElement* TrackPtErr;
      MonitorElement* TrackPErr;

      MonitorElement* TrackPtErrVsEta;

      MonitorElement* TrackQ;
      MonitorElement* TrackQoverP;

      MonitorElement* TrackPhi;
      MonitorElement* TrackEta;
      MonitorElement* TrackEtaHighPurity;
      MonitorElement* TrackEtaTight;
      MonitorElement* TrackEtaLoose;
      MonitorElement* TrackEtaPhi = nullptr;
      MonitorElement* TrackEtaPhiInverted = nullptr;
      MonitorElement* TrackEtaPhiInvertedoutofphase = nullptr;
      MonitorElement* TrackEtaPhiInner = nullptr;
      MonitorElement* TrackEtaPhiOuter = nullptr;

      MonitorElement* TrackTheta;

      MonitorElement* TrackPhiErr;
      MonitorElement* TrackEtaErr;
      MonitorElement* TrackThetaErr;

      MonitorElement* NumberOfRecHitsPerTrackVsPhi;
      MonitorElement* NumberOfRecHitsPerTrackVsTheta;
      MonitorElement* NumberOfRecHitsPerTrackVsEta;
      MonitorElement* NumberOfRecHitVsPhiVsEtaPerTrack;

      MonitorElement* NumberOfValidRecHitsPerTrackVsPhi;
      MonitorElement* NumberOfValidRecHitsPerTrackVsTheta;
      MonitorElement* NumberOfValidRecHitsPerTrackVsEta;
      MonitorElement* NumberOfValidRecHitsPerTrackVsPt;
      MonitorElement* NumberOfValidRecHitVsPhiVsEtaPerTrack;
      MonitorElement* NumberOfValidRecHitVsPtVsEtaPerTrack;

      MonitorElement* NumberOfLostRecHitsPerTrackVsPhi;
      MonitorElement* NumberOfLostRecHitsPerTrackVsTheta;
      MonitorElement* NumberOfLostRecHitsPerTrackVsEta;
      MonitorElement* NumberOfLostRecHitsPerTrackVsPt;
      MonitorElement* NumberOfLostRecHitVsPhiVsEtaPerTrack;
      MonitorElement* NumberOfLostRecHitVsPtVsEtaPerTrack;

      MonitorElement* NumberOfMIRecHitsPerTrackVsPhi;
      MonitorElement* NumberOfMIRecHitsPerTrackVsTheta;
      MonitorElement* NumberOfMIRecHitsPerTrackVsEta;
      MonitorElement* NumberOfMIRecHitsPerTrackVsPt;
      MonitorElement* NumberOfMIRecHitVsPhiVsEtaPerTrack;
      MonitorElement* NumberOfMIRecHitVsPtVsEtaPerTrack;

      MonitorElement* NumberOfMORecHitsPerTrackVsPhi;
      MonitorElement* NumberOfMORecHitsPerTrackVsTheta;
      MonitorElement* NumberOfMORecHitsPerTrackVsEta;
      MonitorElement* NumberOfMORecHitsPerTrackVsPt;
      MonitorElement* NumberOfMORecHitVsPhiVsEtaPerTrack;
      MonitorElement* NumberOfMORecHitVsPtVsEtaPerTrack;

      MonitorElement* NumberOfLayersPerTrackVsPhi;
      MonitorElement* NumberOfLayersPerTrackVsTheta;
      MonitorElement* NumberOfLayersPerTrackVsEta;

      MonitorElement* Chi2oNDFVsNHits;
      MonitorElement* Chi2oNDFVsPt;
      MonitorElement* Chi2oNDFVsEta;
      MonitorElement* Chi2oNDFVsPhi;
      MonitorElement* Chi2oNDFVsTheta;

      MonitorElement* Chi2ProbVsEta;
      MonitorElement* Chi2ProbVsPhi;
      MonitorElement* Chi2ProbVsTheta;
    };
    std::map<std::string, TkParameterMEs> TkParameterMEMap;

    MonitorElement* NumberOfRecHitsPerTrack;
    MonitorElement* NumberOfValidRecHitsPerTrack;
    MonitorElement* NumberOfLostRecHitsPerTrack;
    MonitorElement* NumberOfMIRecHitsPerTrack = nullptr;
    MonitorElement* NumberOfMORecHitsPerTrack = nullptr;

    MonitorElement* NumberOfRecHitsPerTrackVsPhi = nullptr;
    MonitorElement* NumberOfRecHitsPerTrackVsTheta = nullptr;
    MonitorElement* NumberOfRecHitsPerTrackVsEta = nullptr;
    MonitorElement* NumberOfRecHitVsPhiVsEtaPerTrack = nullptr;

    MonitorElement* NumberOfValidRecHitsPerTrackVsPhi = nullptr;
    MonitorElement* NumberOfValidRecHitsPerTrackVsTheta = nullptr;
    MonitorElement* NumberOfValidRecHitsPerTrackVsEta = nullptr;
    MonitorElement* NumberOfValidRecHitsPerTrackVsPt = nullptr;
    MonitorElement* NumberOfValidRecHitVsPhiVsEtaPerTrack = nullptr;
    MonitorElement* NumberOfValidRecHitVsPtVsEtaPerTrack = nullptr;

    MonitorElement* NumberOfLostRecHitsPerTrackVsPhi = nullptr;
    MonitorElement* NumberOfLostRecHitsPerTrackVsTheta = nullptr;
    MonitorElement* NumberOfLostRecHitsPerTrackVsEta = nullptr;
    MonitorElement* NumberOfLostRecHitsPerTrackVsPt = nullptr;
    MonitorElement* NumberOfLostRecHitVsPhiVsEtaPerTrack = nullptr;
    MonitorElement* NumberOfLostRecHitVsPtVsEtaPerTrack = nullptr;

    MonitorElement* NumberOfMIRecHitsPerTrackVsPhi = nullptr;
    MonitorElement* NumberOfMIRecHitsPerTrackVsTheta = nullptr;
    MonitorElement* NumberOfMIRecHitsPerTrackVsEta = nullptr;
    MonitorElement* NumberOfMIRecHitsPerTrackVsPt = nullptr;
    MonitorElement* NumberOfMIRecHitVsPhiVsEtaPerTrack = nullptr;
    MonitorElement* NumberOfMIRecHitVsPtVsEtaPerTrack = nullptr;

    MonitorElement* NumberOfMORecHitsPerTrackVsPhi = nullptr;
    MonitorElement* NumberOfMORecHitsPerTrackVsTheta = nullptr;
    MonitorElement* NumberOfMORecHitsPerTrackVsEta = nullptr;
    MonitorElement* NumberOfMORecHitsPerTrackVsPt = nullptr;
    MonitorElement* NumberOfMORecHitVsPhiVsEtaPerTrack = nullptr;
    MonitorElement* NumberOfMORecHitVsPtVsEtaPerTrack = nullptr;

    MonitorElement* ValidFractionPerTrack = nullptr;
    MonitorElement* ValidFractionVsPhiVsEtaPerTrack = nullptr;

    MonitorElement* NumberOfLayersPerTrack[4] = {nullptr, nullptr, nullptr, nullptr};

    MonitorElement* NumberOfLayersPerTrackVsPhi;
    MonitorElement* NumberOfLayersPerTrackVsTheta;
    MonitorElement* NumberOfLayersPerTrackVsEta;

    MonitorElement* NumberOfLayersVsPhiVsEtaPerTrack[5] = {nullptr, nullptr, nullptr, nullptr, nullptr};

    MonitorElement* Chi2;
    MonitorElement* Chi2Prob;
    MonitorElement* Chi2oNDF;

    MonitorElement* Chi2oNDFVsNHits = nullptr;
    MonitorElement* Chi2oNDFVsPt = nullptr;
    MonitorElement* Chi2oNDFVsEta = nullptr;
    MonitorElement* Chi2oNDFVsPhi;
    MonitorElement* Chi2oNDFVsTheta;

    MonitorElement* Chi2ProbVsEta;
    MonitorElement* Chi2ProbVsPhi;
    MonitorElement* Chi2ProbVsTheta;

    MonitorElement* DistanceOfClosestApproach;
    MonitorElement* DistanceOfClosestApproachError;
    MonitorElement* DistanceOfClosestApproachErrorVsPt;
    MonitorElement* DistanceOfClosestApproachErrorVsEta;
    MonitorElement* DistanceOfClosestApproachErrorVsPhi;
    MonitorElement* DistanceOfClosestApproachErrorVsDxy;
    MonitorElement* DistanceOfClosestApproachToBS;
    MonitorElement* DistanceOfClosestApproachToBSdz;
    MonitorElement* AbsDistanceOfClosestApproachToBS;
    MonitorElement* DistanceOfClosestApproachToPV;
    MonitorElement* DistanceOfClosestApproachToPVZoom;
    MonitorElement* DeltaZToPV;
    MonitorElement* DeltaZToPVZoom;
    MonitorElement* DistanceOfClosestApproachVsTheta;
    MonitorElement* DistanceOfClosestApproachVsPhi;
    MonitorElement* DistanceOfClosestApproachToBSVsPhi;
    MonitorElement* DistanceOfClosestApproachToBSVsEta;
    MonitorElement* DistanceOfClosestApproachToPVVsPhi;
    MonitorElement* DistanceOfClosestApproachVsEta;
    MonitorElement* xPointOfClosestApproach;
    MonitorElement* xPointOfClosestApproachToPV;
    MonitorElement* xPointOfClosestApproachVsZ0wrt000;
    MonitorElement* xPointOfClosestApproachVsZ0wrtBS;
    MonitorElement* xPointOfClosestApproachVsZ0wrtPV;
    MonitorElement* yPointOfClosestApproach;
    MonitorElement* yPointOfClosestApproachToPV;
    MonitorElement* yPointOfClosestApproachVsZ0wrt000;
    MonitorElement* yPointOfClosestApproachVsZ0wrtBS;
    MonitorElement* yPointOfClosestApproachVsZ0wrtPV;
    MonitorElement* zPointOfClosestApproach;
    MonitorElement* zPointOfClosestApproachToPV;
    MonitorElement* zPointOfClosestApproachVsPhi;
    MonitorElement *algorithm, *oriAlgo;
    MonitorElement* stoppingSource;
    MonitorElement* stoppingSourceVSeta;
    MonitorElement* stoppingSourceVSphi;
    // TESTING MEs
    MonitorElement* TESTDistanceOfClosestApproachToBS;
    MonitorElement* TESTDistanceOfClosestApproachToBSVsPhi;

    // add by Mia in order to deal w/ LS transitions
    MonitorElement* Chi2oNDF_lumiFlag;
    MonitorElement* NumberOfRecHitsPerTrack_lumiFlag;

    //new plots for Heavy Ion DQM
    MonitorElement* LongDCASig;
    MonitorElement* TransDCASig;
    MonitorElement* dNdPhi_HighPurity;
    MonitorElement* dNdEta_HighPurity;
    MonitorElement* dNdPt_HighPurity;
    MonitorElement* NhitVsEta_HighPurity;
    MonitorElement* NhitVsPhi_HighPurity;
    MonitorElement* Ptdist_HighPurity;
    MonitorElement* dNhitdPt_HighPurity;

    // IP significance plots
    MonitorElement* sipDxyToBS;
    MonitorElement* sipDzToBS;
    MonitorElement* sip3dToPV;
    MonitorElement* sip2dToPV;
    MonitorElement* sipDxyToPV;
    MonitorElement* sipDzToPV;

    struct TkRecHitsPerSubDetMEs {
      MonitorElement* NumberOfRecHitsPerTrack;
      MonitorElement* NumberOfRecHitsPerTrackVsPhi;
      MonitorElement* NumberOfRecHitsPerTrackVsEta;
      MonitorElement* NumberOfRecHitsPerTrackVsPt;
      MonitorElement* NumberOfLayersPerTrack;
      MonitorElement* NumberOfLayersPerTrackVsPhi;
      MonitorElement* NumberOfLayersPerTrackVsEta;
      MonitorElement* NumberOfLayersPerTrackVsPt;
      MonitorElement* RecHitChi2PerTrack;

      int detectorId;
      std::string detectorTag;
    };
    std::map<std::string, TkRecHitsPerSubDetMEs> TkRecHitsPerSubDetMEMap;

    struct Key {
      int det;
      int subdet;
      int monitoring;
      explicit Key(int det, int subdet, int monitoring) : det(det), subdet(subdet), monitoring(monitoring) {}
      bool operator==(const Key& other) const {
        return (det == other.det && subdet == other.subdet && monitoring == other.monitoring);
      }
    };

    struct KeyHasher {
      std::size_t operator()(const Key& k) const {
        // 3 bits (0x7) for kind of monitoring (7 kinds at most)
        // next 8 bits to the subdetector (255 subdetectors at most)
        // next 8 bits to the detector (255 detectors at most)
        return (size_t)((k.monitoring & (0x7)) | ((k.subdet & (0xff)) << 3) | ((k.det & (0xff)) << 11));
      }
    };

    std::unordered_map<Key, MonitorElement*, KeyHasher> hits_valid_;
    std::unordered_map<Key, MonitorElement*, KeyHasher> hits_missing_;
    std::unordered_map<Key, MonitorElement*, KeyHasher> hits_inactive_;
    std::unordered_map<Key, MonitorElement*, KeyHasher> hits_bad_;
    std::unordered_map<Key, MonitorElement*, KeyHasher> hits_total_;
    unsigned int good_vertices_;
    unsigned int bx_;
    float pixel_lumi_;
    float online_lumi_;
    enum monQuantity { VsPU, VsBX, VsPIXELLUMI, VsOnlineLUMI, END };
    std::string monName[monQuantity::END] = {"", "VsBX", "VsPIXELLUMI", "VsOnlineLUMI"};

    std::string histname;  //for naming the histograms according to algorithm used
  };
}  // namespace tadqm
#endif