TtFullLeptonicEvent.cc

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#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "AnalysisDataFormats/TopObjects/interface/TtFullLeptonicEvent.h"
#include "AnalysisDataFormats/TopObjects/interface/TtFullLepEvtPartons.h"

#include "printParticle.h"
using ttevent::printParticle;

// print info via MessageLogger
void TtFullLeptonicEvent::print(const int verbosity) const {
  if (verbosity % 10 <= 0)
    return;

  edm::LogInfo log("TtFullLeptonicEvent");

  log << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ \n";

  // get some information from the genEvent
  log << " TtGenEvent says: ";
  if (!this->genEvent()->isTtBar())
    log << "Not TtBar";
  else if (this->genEvent()->isFullHadronic())
    log << "Fully Hadronic TtBar";
  else if (this->genEvent()->isSemiLeptonic())
    log << "Semi-leptonic TtBar";
  else if (this->genEvent()->isFullLeptonic()) {
    log << "Fully Leptonic TtBar, ";
    switch (this->genEvent()->fullLeptonicChannel().first) {
      case WDecay::kElec:
        log << "Electron-";
        break;
      case WDecay::kMuon:
        log << "Muon-";
        break;
      case WDecay::kTau:
        log << "Tau-";
        break;
      default:
        log << "Unknown-";
        break;
    }
    switch (this->genEvent()->fullLeptonicChannel().second) {
      case WDecay::kElec:
        log << "Electron-";
        break;
      case WDecay::kMuon:
        log << "Muon-";
        break;
      case WDecay::kTau:
        log << "Tau-";
        break;
      default:
        log << "Unknown-";
        break;
    }
    log << "Channel";
  }
  log << "\n";

  // get number of available hypothesis classes
  log << " Number of available event hypothesis classes: " << this->numberOfAvailableHypoClasses() << " \n";

  // create a legend for the jetLepComb
  log << " - JetLepComb: ";
  log << "  b    ";
  log << " bbar  ";
  log << " e1(+) ";
  log << " e2(-) ";
  log << " mu1(+)";
  log << " mu2(-)";
  log << "\n";

  // get details from the hypotheses
  typedef std::map<HypoClassKey, std::vector<HypoCombPair> >::const_iterator EventHypo;
  for (EventHypo hyp = evtHyp_.begin(); hyp != evtHyp_.end(); ++hyp) {
    HypoClassKey hypKey = (*hyp).first;
    // header for each hypothesis
    log << "------------------------------------------------------------ \n";
    switch (hypKey) {
      case kGeom:
        log << " Geom not (yet) applicable to TtFullLeptonicEvent --> skipping";
        continue;
      case kWMassMaxSumPt:
        log << " WMassMaxSumPt not (yet) applicable to TtFullLeptonicEvent --> skipping";
        continue;
      case kMaxSumPtWMass:
        log << " MaxSumPtWMass not (yet) applicable to TtFullLeptonicEvent --> skipping";
        continue;
      case kGenMatch:
        log << " GenMatch";
        break;
      case kMVADisc:
        log << " MVADisc not (yet) applicable to TtFullLeptonicEvent --> skipping";
        continue;
      case kKinFit:
        log << " KinFit not (yet) applicable to TtFullLeptonicEvent --> skipping";
        continue;
      case kKinSolution:
        log << " KinSolution";
        break;
      case kWMassDeltaTopMass:
        log << " WMassDeltaTopMass not (yet) applicable to TtFullLeptonicEvent --> skipping";
        continue;
      case kHitFit:
        log << " HitFit not (yet) applicable to TtFullLeptonicEvent --> skipping";
        continue;
      default:
        log << " Unknown TtEvent::HypoClassKey provided --> skipping";
        continue;
    }
    log << "-Hypothesis: \n";
    unsigned nOfHyp = this->numberOfAvailableHypos(hypKey);
    if (nOfHyp > 1) {
      log << " * Number of available jet combinations: " << nOfHyp << "\n";
      if (verbosity < 10)
        log << " The following was found to be the best one:\n";
    }
    // if verbosity level is smaller than 10, never show more than the best jet combination
    if (verbosity < 10)
      nOfHyp = 1;
    for (unsigned cmb = 0; cmb < nOfHyp; cmb++) {
      // check if hypothesis is valid
      if (!this->isHypoValid(hypKey, cmb))
        log << " * Not valid! \n";
      // get meta information for valid hypothesis
      else {
        // jetLepComb
        log << " * JetLepComb:";
        std::vector<int> jets = this->jetLeptonCombination(hypKey, cmb);
        for (unsigned int iJet = 0; iJet < jets.size(); iJet++) {
          log << "   " << jets[iJet] << "   ";
        }
        log << "\n";
        // specialties for some hypotheses
        switch (hypKey) {
          case kGenMatch:
            log << " * Sum(DeltaR) : " << this->genMatchSumDR(cmb) << " \n"
                << " * Sum(DeltaPt): " << this->genMatchSumPt(cmb) << " \n";
            break;
          case kKinSolution:
            log << " * Weight      : " << this->solWeight(cmb) << " \n"
                << " * isWrongCharge: " << this->isWrongCharge() << " \n";
            break;
          default:
            break;
        }
        // kinematic quantities of particles (if last digit of verbosity level > 1)
        if (verbosity % 10 >= 2) {
          log << " * Candidates (pt; eta; phi; mass):\n";
          if (verbosity % 10 >= 3)
            printParticle(log, "top pair", this->topPair(hypKey, cmb));
          printParticle(log, "top         ", this->top(hypKey, cmb));
          printParticle(log, "W plus      ", this->wPlus(hypKey, cmb));
          if (verbosity % 10 >= 3) {
            printParticle(log, "b           ", this->b(hypKey, cmb));
            printParticle(log, "leptonBar   ", this->leptonBar(hypKey, cmb));
            printParticle(log, "neutrino    ", this->neutrino(hypKey, cmb));
          }
          printParticle(log, "topBar      ", this->topBar(hypKey, cmb));
          printParticle(log, "W minus     ", this->wMinus(hypKey, cmb));
          if (verbosity % 10 >= 3) {
            printParticle(log, "bBar        ", this->bBar(hypKey, cmb));
            printParticle(log, "lepton      ", this->lepton(hypKey, cmb));
            printParticle(log, "neutrinoBar ", this->neutrinoBar(hypKey, cmb));
          }
        }
      }
    }
  }

  log << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";
}