BuildTrackerMap.cc

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// -*- C++ -*-
//
// Package:    DQM/SiStripMonitorHardware
// Class:      BuildTrackerMapPlugin
//
//
//         Created:  2009/07/22
//

#include <sstream>
#include <fstream>
#include <iostream>
#include <memory>
#include <list>
#include <algorithm>
#include <cassert>

#include "TCanvas.h"
#include "TH1F.h"
#include "TStyle.h"
#include "TPaveStats.h"

#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/EDAnalyzer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/ServiceRegistry/interface/Service.h"
#include "FWCore/Utilities/interface/Exception.h"

#include "CondFormats/DataRecord/interface/SiStripFedCablingRcd.h"
#include "CondFormats/SiStripObjects/interface/SiStripFedCabling.h"
#include "CondFormats/SiStripObjects/interface/FedChannelConnection.h"
#include "DataFormats/TrackerCommon/interface/TrackerTopology.h"
#include "Geometry/Records/interface/TrackerTopologyRcd.h"

#include "CommonTools/TrackerMap/interface/TrackerMap.h"
#include "CommonTools/TrackerMap/interface/TmModule.h"
#include "CommonTools/TrackerMap/interface/TmApvPair.h"

#include "DQM/SiStripCommon/interface/TkHistoMap.h"

#include "DQMServices/Core/interface/DQMStore.h"

//
// Class declaration
//

class BuildTrackerMapPlugin : public edm::EDAnalyzer {
public:
  typedef dqm::legacy::MonitorElement MonitorElement;
  typedef dqm::legacy::DQMStore DQMStore;

  explicit BuildTrackerMapPlugin(const edm::ParameterSet&);
  ~BuildTrackerMapPlugin() override {}

private:
  void beginJob() override;
  void analyze(const edm::Event&, const edm::EventSetup&) override;
  void endJob() override;

  void read(bool aMechView,
            std::string aFile,
            const TkDetMap* tkDetMap,
            std::vector<std::unique_ptr<TkHistoMap>>& aTkMapVec,
            std::vector<bool>& aValidVec);
  void subtractMap(TkHistoMap* aResult, const TkHistoMap* aSubtr);

  //input file names
  std::string fileName_;
  //do mechanical view or not
  bool mechanicalView_;
  //folder name for histograms in DQMStore
  std::string folderName_;
  //print debug messages when problems are found: 1=error debug, 2=light debug, 3=full debug
  unsigned int printDebug_;

  bool doDiff_;
  std::string fileNameDiff_;

  std::vector<std::unique_ptr<TkHistoMap>> tkHistoMapVec_;
  std::vector<std::unique_ptr<TkHistoMap>> tkHistoMapVecDiff_;

  //name of the tkHistoMap to extract
  std::vector<std::string> tkHistoMapNameVec_;
  std::vector<double> minVal_;
  std::vector<double> maxVal_;

  std::vector<bool> isValidMap_;
  std::vector<bool> isValidMapDiff_;

  edm::ParameterSet pset_;
  std::vector<TrackerMap*> tkmap_;
};

//
// Constructors and destructor
//

BuildTrackerMapPlugin::BuildTrackerMapPlugin(const edm::ParameterSet& iConfig)
    : fileName_(iConfig.getUntrackedParameter<std::string>("InputFileName", "DQMStore.root")),
      mechanicalView_(iConfig.getUntrackedParameter<bool>("MechanicalView", true)),
      folderName_(iConfig.getUntrackedParameter<std::string>("HistogramFolderName", "DQMData/")),
      printDebug_(iConfig.getUntrackedParameter<unsigned int>("PrintDebugMessages", 1)),
      doDiff_(iConfig.getUntrackedParameter<bool>("DoDifference", false)),
      fileNameDiff_(iConfig.getUntrackedParameter<std::string>("InputFileNameForDiff", "DQMStore.root")),
      tkHistoMapNameVec_(iConfig.getUntrackedParameter<std::vector<std::string>>("TkHistoMapNameVec")),
      minVal_(iConfig.getUntrackedParameter<std::vector<double>>("MinValueVec")),
      maxVal_(iConfig.getUntrackedParameter<std::vector<double>>("MaxValueVec")),
      pset_(iConfig.getParameter<edm::ParameterSet>("TkmapParameters")) {
  //   for (unsigned int i(0); i<34; i++){
  //     if (i<4) histName_[i] << "TIB/layer_" << i+1 << "/" << tkDetMapName_ << "_TIB_L" << i+1;
  //     else if (i<7)  histName_[i] << "TID/side_1/wheel_" << i-3 << "/" << tkDetMapName_ << "_TIDM_D" << i-3;
  //     else if (i<10)  histName_[i] << "TID/side_2/wheel_" << i-6 << "/" << tkDetMapName_ << "_TIDP_D" << i-6;
  //     else if (i<16) histName_[i] << "TOB/layer_" << i-9 << "/" << tkDetMapName_ << "_TOB_L" << i-9;
  //     else if (i<25) histName_[i] << "TEC/side_1/wheel_" << i-15 << "/" << tkDetMapName_ << "_TECM_W" << i-15;
  //     else if (i<34) histName_[i] << "TEC/side_2/wheel_" << i-24 << "/" << tkDetMapName_ << "_TECP_W" << i-24;

  //     std::cout << "histName[" << i << "] =" << histName_[i] << std::endl;

  //   }
}

//
// Member functions
//

/*Check that is possible to load in tkhistomaps histograms already stored in a DQM root file (if the folder and name are known)*/
void BuildTrackerMapPlugin::read(bool aMechView,
                                 std::string aFile,
                                 const TkDetMap* tkDetMap,
                                 std::vector<std::unique_ptr<TkHistoMap>>& aTkMapVec,
                                 std::vector<bool>& aValidVec) {
  DQMStore* lDqmStore = edm::Service<DQMStore>().operator->();
  lDqmStore->open(aFile);

  unsigned int nHists = tkHistoMapNameVec_.size();
  aTkMapVec.reserve(nHists);
  aValidVec.reserve(nHists);

  std::string dirName = folderName_;
  if (dirName.empty()) {
    dirName += "Run ";
    dirName += aFile.substr(aFile.find_last_of("_") + 5, 6);
    dirName += "/SiStrip/Run summary";
    std::cout << " -- DirName = " << dirName << std::endl;
  }

  //lDqmStore->setCurrentFolder(dirName);
  //lDqmStore->showDirStructure();

  unsigned int nFailTot = 0;
  unsigned int nTotTot = 0;
  for (unsigned int i(0); i < nHists; i++) {
    std::unique_ptr<TkHistoMap> tkHistoMap{new TkHistoMap(tkDetMap)};

    tkHistoMap->loadTkHistoMap(dirName, tkHistoMapNameVec_.at(i), aMechView);

    std::vector<MonitorElement*>& lMaps = tkHistoMap->getAllMaps();

    std::cout << " -- map " << i << ", nHistos = " << lMaps.size() << std::endl;
    unsigned int nFail = 0;
    unsigned int nTot = 0;

    for (unsigned int im(0); im < lMaps.size(); im++) {
      if (!lMaps[im]) {
        std::cout << " -- Failed to get element " << im << " for map " << i << std::endl;
        nFail++;
        nFailTot++;
      }
      nTot++;
      nTotTot++;
    }

    if (nFail == nTot)
      aValidVec[i] = false;
    aTkMapVec.emplace_back(std::move(tkHistoMap));
  }

  if (nFailTot < nTotTot)
    std::cout << " - " << nTotTot - nFailTot << "/" << nTotTot << " histomaps read with success for file ." << aFile
              << std::endl;
  else {
    std::cout << " - Failed to read any map for file " << aFile << ". Exiting line ... " << __LINE__ << std::endl;
    exit(1);
  }

  //   //get list of detid for which |deltaRMS(APV0-APV1)|>1
  //   unsigned int lHistoNumber = 35;
  //   TkDetMap lTkDetMap;
  //   std::ofstream list,listRms0,listRms1;
  //   list.open("./cmBadModuleList.dat",std::ios::out);
  //   listRms0.open("./cmBadModuleList_rms0.dat",std::ios::out);
  //   listRms1.open("./cmBadModuleList_rms1.dat",std::ios::out);
  //   if (!list || !listRms0 || !listRms1) {
  //     std::cout << "Warning, can't open output file to write bad module list !" << std::endl;
  //     exit(1);
  //   }

  //   TCanvas *lCan = new TCanvas("lCan","",1);
  //   TH1F *p_deltaMean = new TH1F("p_deltaMean",";CM_{mean}(APV0)-CM_{mean}(APV1)",500,-2,2);
  //   TH1F *p_deltaRMS = new TH1F("p_deltaRMS",";CM_{RMS}(APV0)-CM_{RMS}(APV1)",500,0,3);
  //   TH1F *p_MeanAPV0 = new TH1F("p_MeanAPV0",";CM_{mean}(APV0)",500,100,140);
  //   //TH1F *p_MeanAPV1 = new TH1F("p_MeanAPV1",";CM_{mean}(APV1)",500,100,140);
  //   TH1F *p_RMSAPV0 = new TH1F("p_RMSAPV0",";CM_{RMS}(APV0)",500,0,10);
  //   //TH1F *p_RMSAPV1 = new TH1F("p_RMSAPV1",";CM_{RMS}(APV1)",500,0,10);

  //   gStyle->SetOptStat(1111111);

  //   for(unsigned int layer=1;layer<lHistoNumber;++layer){
  //     std::vector<uint32_t> dets;
  //     lTkDetMap.getDetsForLayer(layer,dets);
  //     for(size_t i=0;i<dets.size();++i){
  //       if(dets[i]>0){
  //    //if(tkHistoMap[5]->getEntries(dets[i])>0 && tkHistoMap[5]->getValue(dets[i])) {
  //    if(nHists > 3){
  //      if (tkHistoMap[3]->getValue(dets[i]) > 1) {
  //        list << dets[i] << " " << tkHistoMap[3]->getValue(dets[i]) << std::endl;
  //      }
  //    p_deltaRMS->Fill(tkHistoMap[3]->getValue(dets[i]));
  //    }
  //    p_MeanAPV0->Fill(tkHistoMap[0]->getValue(dets[i]));
  //    //p_MeanAPV1->Fill(tkHistoMap[1]->getValue(dets[i]));
  //    p_RMSAPV0->Fill(tkHistoMap[1]->getValue(dets[i]));
  //    if (tkHistoMap[1]->getValue(dets[i]) > 2)
  //      listRms0 << dets[i] << " " << tkHistoMap[1]->getValue(dets[i]) << std::endl;
  //    //p_RMSAPV1->Fill(tkHistoMap[3]->getValue(dets[i]));
  //    //if (tkHistoMap[3]->getValue(dets[i]) > 2)
  //    //listRms1 << dets[i] << " " << tkHistoMap[3]->getValue(dets[i]) << std::endl;

  //    if(nHists > 2) p_deltaMean->Fill(tkHistoMap[2]->getValue(dets[i]));
  //       }
  //     }
  //   }
  //   list.close();
  //   listRms0.close();
  //   listRms1.close();

  //   lCan->cd();
  //   p_deltaRMS->Draw();
  //   //lCan->Print("./deltaRMStotal.png");
  //   lCan->Print("./deltaRMStotal.C");

  //   p_deltaMean->Draw();
  //   lCan->Update();
  //   lCan->Print("./deltaMeantotal.C");

  //   TPaveStats *statBox[2] = {0,0};
  //   statBox[0] = (TPaveStats*)p_MeanAPV0->FindObject("stats");
  //   //statBox[1] = (TPaveStats*)p_MeanAPV1->FindObject("stats");

  //   p_MeanAPV0->Draw();
  //   //p_MeanAPV1->SetLineColor(2);
  //   //p_MeanAPV1->Draw("same");
  //   if (statBox[0]) statBox[0]->Draw("same");
  //   if (statBox[1]) {
  //     statBox[1]->SetLineColor(2);
  //     statBox[1]->SetTextColor(2);
  //     statBox[1]->Draw("same");
  //   }
  //   lCan->Update();
  //   lCan->Print("./meanAPVstotal.C");

  //   statBox[0] = (TPaveStats*)p_RMSAPV0->FindObject("stats");
  //   //statBox[1] = (TPaveStats*)p_RMSAPV1->FindObject("stats");

  //   p_RMSAPV0->Draw();
  //   //p_RMSAPV1->SetLineColor(2);
  //   //p_RMSAPV1->Draw("same");
  //   if (statBox[0]) statBox[0]->Draw("same");
  //   if (statBox[1]) {
  //     statBox[1]->SetLineColor(2);
  //     statBox[1]->SetTextColor(2);
  //     statBox[1]->Draw("same");
  //   }
  //   lCan->Update();
  //   lCan->Print("./rmsAPVstotal.C");
}

// ------------ method called to for each event  ------------
void BuildTrackerMapPlugin::analyze(const edm::Event& iEvent, const edm::EventSetup& iSetup) {
  static bool firstEvent = true;

  edm::ESHandle<SiStripFedCabling> fedcabling;
  iSetup.get<SiStripFedCablingRcd>().get(fedcabling);

  edm::ESHandle<TrackerTopology> tTopoHandle;
  iSetup.get<TrackerTopologyRcd>().get(tTopoHandle);
  const TrackerTopology* const tTopo = tTopoHandle.product();

  if (tkHistoMapVec_.empty() && (!tkHistoMapNameVec_.empty())) {
    edm::ESHandle<TkDetMap> tkDetMapHandle;
    iSetup.get<TrackerTopologyRcd>().get(tkDetMapHandle);
    const TkDetMap* tkDetMap = tkDetMapHandle.product();
    read(mechanicalView_, fileName_, tkDetMap, tkHistoMapVec_, isValidMap_);
    if (doDiff_)
      read(mechanicalView_, fileNameDiff_, tkDetMap, tkHistoMapVecDiff_, isValidMapDiff_);
  }

  if (firstEvent) {
    for (unsigned int i(0); i < tkHistoMapNameVec_.size(); i++) {
      tkmap_.push_back(new TrackerMap(pset_, &(*fedcabling), tTopo));
    }
  }

  firstEvent = false;

  std::cout << "End of analyze method: tkmap_ size = " << tkmap_.size() << std::endl;

}  //analyze method

// ------------ method called once each job just before starting event loop  ------------
void BuildTrackerMapPlugin::beginJob() {}

// ------------ method called once each job just after ending the event loop  ------------
void BuildTrackerMapPlugin::endJob() {
  //edm::ESHandle<SiStripFedCabling> pDD1;
  //iSetup.get<SiStripFedCablingRcd>().get(pDD1);
  std::cout << "Processing endjob with " << tkHistoMapNameVec_.size() << " elements." << std::endl;

  assert(minVal_.size() == tkHistoMapNameVec_.size());
  assert(maxVal_.size() == tkHistoMapNameVec_.size());

  for (unsigned int i(0); i < tkHistoMapNameVec_.size(); i++) {
    std::cout << "Processing element " << i << ": " << tkHistoMapNameVec_.at(i) << std::endl;
    std::cout << "Min, max = " << minVal_.at(i) << " " << maxVal_.at(i) << std::endl;

    TrackerMap* lTkMap = tkmap_.at(i);

    if (!lTkMap) {
      std::cout << "tkmap_ is NULL for element " << i << "... continuing ..." << std::endl;
      continue;
    }

    subtractMap(tkHistoMapVec_.at(i).get(), tkHistoMapVecDiff_.at(i).get());

    //(pset_,pDD1);
    lTkMap->setPalette(1);
    lTkMap->showPalette(true);
    if (!tkHistoMapVec_.at(i) || !isValidMap_.at(i)) {
      std::cout << "Warning, tkHistoMap is invalid for element " << i << "... continuing ..." << std::endl;
      continue;
    }
    tkHistoMapVec_.at(i)->dumpInTkMap(lTkMap);

    //to print all figures to create fancy view
    //lTkMap->printall(true,0,255,tkHistoMapNameVec_.at(i));
    lTkMap->save(true, minVal_.at(i), maxVal_.at(i), tkHistoMapNameVec_.at(i) + std::string(".png"));
    lTkMap->save_as_fedtrackermap(
        true, minVal_.at(i), maxVal_.at(i), tkHistoMapNameVec_.at(i) + std::string("_FED.png"));
  }
}

void BuildTrackerMapPlugin::subtractMap(TkHistoMap* aResult, const TkHistoMap* aSubtr) {
  std::vector<MonitorElement*>& lMaps = aResult->getAllMaps();
  const std::vector<MonitorElement*>& lMapsDiff = aSubtr->getAllMaps();

  assert(lMaps.size() == lMapsDiff.size());

  for (unsigned int im(0); im < lMaps.size(); im++) {
    if (!lMaps[im] || !lMapsDiff[im]) {
      std::cout << " -- Failed to get element " << im << " for maps." << std::endl;
    } else {
      (lMaps[im]->getTProfile2D())->Add(lMapsDiff[im]->getTProfile2D(), -1);
    }
  }
}

// Define as a plug-in
//

#include "FWCore/Framework/interface/MakerMacros.h"
DEFINE_FWK_MODULE(BuildTrackerMapPlugin);