MuonRecoTest.cc

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/*
 *  See header file for a description of this class.
 *
 *  \author G. Mila - INFN Torino
 */

#include <DQMOffline/Muon/interface/MuonRecoTest.h>

// Framework
#include <FWCore/Framework/interface/Event.h>
#include "DataFormats/Common/interface/Handle.h"
#include <FWCore/Framework/interface/ESHandle.h>
#include <FWCore/Framework/interface/MakerMacros.h>
#include <FWCore/Framework/interface/EventSetup.h>
#include <FWCore/ParameterSet/interface/ParameterSet.h>

#include "DQMServices/Core/interface/DQMStore.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/Framework/interface/Run.h"

#include <iostream>
#include <cstdio>
#include <string>
#include <cmath>
#include "TF1.h"

using namespace edm;
using namespace std;

MuonRecoTest::MuonRecoTest(const edm::ParameterSet& ps) {
  parameters = ps;

  prescaleFactor = parameters.getUntrackedParameter<int>("diagnosticPrescale", 1);

  // Parameters
  etaBin = parameters.getParameter<int>("etaBin");
  etaMin = parameters.getParameter<double>("etaMin");
  etaMax = parameters.getParameter<double>("etaMax");

  phiBin = parameters.getParameter<int>("phiBin");
  phiMin = parameters.getParameter<double>("phiMin");
  phiMax = parameters.getParameter<double>("phiMax");

  EfficiencyCriterionName = parameters.getUntrackedParameter<string>("efficiencyTestName", "EfficiencyInRange");
}

void MuonRecoTest::dqmEndRun(DQMStore::IBooker& ibooker,
                             DQMStore::IGetter& igetter,
                             edm::Run const&,
                             edm::EventSetup const&) {
  // efficiency plot
  ibooker.setCurrentFolder("Muons/Tests/muonRecoTest");
  etaEfficiency = ibooker.book1D("etaEfficiency_staMuon", "#eta_{STA} efficiency", etaBin, etaMin, etaMax);
  phiEfficiency = ibooker.book1D("phiEfficiency_staMuon", "#phi_{STA} efficiency", phiBin, phiMin, phiMax);

  string path = "Muons/MuonRecoAnalyzer/StaEta_ifCombinedAlso";
  MonitorElement* staEtaIfComb_histo = igetter.get(path);
  path = "Muons/MuonRecoAnalyzer/StaEta";
  MonitorElement* staEta_histo = igetter.get(path);

  if (staEtaIfComb_histo && staEta_histo) {
    TH1F* staEtaIfComb_root = staEtaIfComb_histo->getTH1F();
    TH1F* staEta_root = staEta_histo->getTH1F();

    if (staEtaIfComb_root->GetXaxis()->GetNbins() != etaBin || staEtaIfComb_root->GetXaxis()->GetXmax() != etaMax ||
        staEtaIfComb_root->GetXaxis()->GetXmin() != etaMin) {
      LogTrace(metname) << "[MuonRecoTest] wrong histo binning on eta histograms";
      return;
    }

    for (int i = 1; i <= etaBin; i++) {
      if (staEta_root->GetBinContent(i) != 0) {
        double efficiency = double(staEtaIfComb_root->GetBinContent(i)) / double(staEta_root->GetBinContent(i));
        etaEfficiency->setBinContent(i, efficiency);
      }
    }
  }

  path = "Muons/MuonRecoAnalyzer/StaPhi_ifCombinedAlso";
  MonitorElement* staPhiIfComb_histo = igetter.get(path);
  path = "Muons/MuonRecoAnalyzer/StaPhi";
  MonitorElement* staPhi_histo = igetter.get(path);

  if (staPhiIfComb_histo && staPhi_histo) {
    TH1F* staPhiIfComb_root = staPhiIfComb_histo->getTH1F();
    TH1F* staPhi_root = staPhi_histo->getTH1F();

    if (staPhiIfComb_root->GetXaxis()->GetNbins() != phiBin || staPhiIfComb_root->GetXaxis()->GetXmax() != phiMax ||
        staPhiIfComb_root->GetXaxis()->GetXmin() != phiMin) {
      LogTrace(metname) << "[MuonRecoTest] wrong histo binning on phi histograms";
      return;
    }

    for (int i = 1; i <= etaBin; i++) {
      if (staPhi_root->GetBinContent(i) != 0) {
        double efficiency = double(staPhiIfComb_root->GetBinContent(i)) / double(staPhi_root->GetBinContent(i));
        phiEfficiency->setBinContent(i, efficiency);
      }
    }
  }
}

void MuonRecoTest::dqmEndJob(DQMStore::IBooker& ibooker, DQMStore::IGetter& igetter) {
  ibooker.setCurrentFolder("Muons/Tests/muonRecoTest");
  // alignment plots
  globalRotation.push_back(ibooker.book1D(
      "muVStkSytemRotation_posMu_profile", "pT_{TK} / pT_{GLB} vs pT_{GLB} profile for #mu^{+}", 50, 0, 200));
  globalRotation.push_back(ibooker.book1D(
      "muVStkSytemRotation_negMu_profile", "pT_{TK} / pT_{GLB} vs pT_{GLB} profile for #mu^{-}", 50, 0, 200));
  globalRotation.push_back(ibooker.book1D(
      "muVStkSytemRotation_profile", "pT_{TK} / pT_{GLB} vs pT_{GLB} profile for #mu^{+}-#mu^{-}", 50, 0, 200));

  // efficiency test

  // eta efficiency
  const QReport* theEtaQReport = etaEfficiency->getQReport(EfficiencyCriterionName);
  if (theEtaQReport) {
    vector<dqm::me_util::Channel> badChannels = theEtaQReport->getBadChannels();
    for (vector<dqm::me_util::Channel>::iterator channel = badChannels.begin(); channel != badChannels.end();
         channel++) {
      LogTrace(metname) << "[etaEfficiency test] bad ranges: " << (*channel).getBin()
                        << "  Contents : " << (*channel).getContents() << endl;
    }
    LogTrace(metname) << "-------- type: [etaEfficiency]  " << theEtaQReport->getMessage() << " ------- "
                      << theEtaQReport->getStatus() << endl;
  }
  // phi efficiency
  const QReport* thePhiQReport = phiEfficiency->getQReport(EfficiencyCriterionName);
  if (thePhiQReport) {
    vector<dqm::me_util::Channel> badChannels = thePhiQReport->getBadChannels();
    for (vector<dqm::me_util::Channel>::iterator channel = badChannels.begin(); channel != badChannels.end();
         channel++) {
      LogTrace(metname) << "[phiEfficiency test] bad ranges: " << (*channel).getBin()
                        << "  Contents : " << (*channel).getContents() << endl;
    }
    LogTrace(metname) << "-------- type: [phiEfficiency]  " << thePhiQReport->getMessage() << " ------- "
                      << thePhiQReport->getStatus() << endl;
  }

  //alignment plot
  string pathPos = "Muons/MuonRecoAnalyzer/muVStkSytemRotation_posMu";
  MonitorElement* muVStkSytemRotation_posMu_histo = igetter.get(pathPos);
  string pathNeg = "Muons/MuonRecoAnalyzer/muVStkSytemRotation_negMu";
  MonitorElement* muVStkSytemRotation_negMu_histo = igetter.get(pathNeg);
  if (muVStkSytemRotation_posMu_histo && muVStkSytemRotation_negMu_histo) {
    TH2F* muVStkSytemRotation_posMu_root = muVStkSytemRotation_posMu_histo->getTH2F();
    TProfile* muVStkSytemRotation_posMu_profile = muVStkSytemRotation_posMu_root->ProfileX("", 1, 100);
    TH2F* muVStkSytemRotation_negMu_root = muVStkSytemRotation_negMu_histo->getTH2F();
    TProfile* muVStkSytemRotation_negMu_profile = muVStkSytemRotation_negMu_root->ProfileX("", 1, 100);

    for (int x = 1; x < 50; x++) {
      globalRotation[0]->Fill((x * 4) - 1, muVStkSytemRotation_posMu_profile->GetBinContent(x));
      globalRotation[0]->setBinError(x, muVStkSytemRotation_posMu_profile->GetBinError(x));
      globalRotation[1]->Fill((x * 4) - 1, muVStkSytemRotation_negMu_profile->GetBinContent(x));
      globalRotation[1]->setBinError(x, muVStkSytemRotation_negMu_profile->GetBinError(x));
      globalRotation[2]->Fill(
          (x * 4) - 1,
          muVStkSytemRotation_posMu_profile->GetBinContent(x) - muVStkSytemRotation_negMu_profile->GetBinContent(x));
      globalRotation[2]->setBinError(
          x,
          sqrt(
              (muVStkSytemRotation_posMu_profile->GetBinError(x) * muVStkSytemRotation_posMu_profile->GetBinError(x)) +
              (muVStkSytemRotation_negMu_profile->GetBinError(x) * muVStkSytemRotation_negMu_profile->GetBinError(x))));
    }
  }
}