JME::JetResolutionCompare Class Reference

Inheritance diagram for JME::JetResolutionCompare:

Public Member Functions
bool	fill () override
	JetResolutionCompare ()
Public Member Functions inherited from cond::payloadInspector::PlotImage< JetResolutionObject, SINGLE_IOV, 2 >
std::shared_ptr< JetResolutionObject >	fetchPayload (const cond::Hash &payloadHash)
	PlotImage (const std::string &title)
std::string	serializeData () override
Public Member Functions inherited from cond::payloadInspector::PlotImpl< IOV_M, NTAGS >
	PlotImpl (const std::string &type, const std::string &title)
std::string	processData () override
	~PlotImpl () override=default
Public Member Functions inherited from cond::payloadInspector::PlotBase
void	addInputParam (const std::string &paramName)
cond::persistency::Session	dbSession ()
template<typename PayloadType >
std::shared_ptr< PayloadType >	fetchPayload (const cond::Hash &payloadHash)
template<int index>
TagReference	getTag ()
cond::Tag_t	getTagInfo (const std::string &tag)
virtual void	init ()
const std::map< std::string, std::string > &	inputParamValues () const
bool	isSingleIov () const
bool	isTwoTags () const
unsigned int	ntags () const
std::string	payloadType () const
	PlotBase ()
std::string	title () const
std::string	type () const
virtual	~PlotBase ()=default

Additional Inherited Members
Public Types inherited from cond::payloadInspector::PlotImage< JetResolutionObject, SINGLE_IOV, 2 >
typedef PlotImpl< IOV_M, NTAGS >	Base
Protected Attributes inherited from cond::payloadInspector::PlotImage< JetResolutionObject, SINGLE_IOV, 2 >
std::string	m_imageFileName
Protected Attributes inherited from cond::payloadInspector::PlotBase
std::set< std::string >	m_inputParams
std::map< std::string, std::string >	m_inputParamValues
PlotAnnotations	m_plotAnnotations
std::vector< std::pair< cond::Time_t, cond::Time_t > >	m_tagBoundaries
std::vector< std::vector< std::tuple< cond::Time_t, cond::Hash > > >	m_tagIovs
std::vector< std::string >	m_tagNames

Detailed Description

Definition at line 311 of file JetResolution_PayloadInspector.cc.

Constructor & Destructor Documentation

JetResolutionCompare()

JME::JetResolutionCompare::JetResolutionCompare ( )

inline

Definition at line 313 of file JetResolution_PayloadInspector.cc.

References cond::payloadInspector::PlotBase::addInputParam().

        : cond::payloadInspector::PlotImage<JetResolutionObject, SINGLE_IOV, 2>("Jet Resolution Compare") {
      cond::payloadInspector::PlotBase::addInputParam("Jet_Pt");
      cond::payloadInspector::PlotBase::addInputParam("Jet_Eta");
      cond::payloadInspector::PlotBase::addInputParam("Jet_Rho");
    }

Member Function Documentation

fill()

bool JME::JetResolutionCompare::fill ( )

inlineoverridevirtual

Implements cond::payloadInspector::PlotImpl< IOV_M, NTAGS >.

Definition at line 320 of file JetResolution_PayloadInspector.cc.

References svgfig::canvas(), heavyIonCSV_trainingSettings::idx, cond::payloadInspector::PlotBase::inputParamValues(), MAX_ETA, MAX_PT, MIN_ETA, MIN_PT, NBIN_ETA, NBIN_PT, JME::JetParameters::setJetEta(), JME::JetParameters::setJetPt(), JME::JetParameters::setRho(), AlCaHLTBitMon_QueryRunRegistry::string, and runGCPTkAlMap::title.

                         {
      double par_Pt = 100.;
      double par_Eta = 1.;
      double par_Rho = 20.;

      auto paramValues = cond::payloadInspector::PlotBase::inputParamValues();
      auto ip = paramValues.find("Jet_Pt");
      if (ip != paramValues.end()) {
        par_Pt = std::stod(ip->second);
      }
      ip = paramValues.find("Jet_Eta");
      if (ip != paramValues.end()) {
        par_Eta = std::stod(ip->second);
      }
      ip = paramValues.find("Jet_Rho");
      if (ip != paramValues.end()) {
        par_Rho = std::stod(ip->second);
      }

      TH1D* resol_eta1 = new TH1D("Jet Resolution vs #eta one", "", NBIN_ETA, MIN_ETA, MAX_ETA);
      TH1D* resol_eta2 = new TH1D("Jet Resolution vs #eta two", "", NBIN_ETA, MIN_ETA, MAX_ETA);
      TH1D* resol_pt1 = new TH1D("Jet Resolution vs p_T one", "", NBIN_PT, MIN_PT, MAX_PT);
      TH1D* resol_pt2 = new TH1D("Jet Resolution vs p_T two", "", NBIN_PT, MIN_PT, MAX_PT);
      TLegend* leg_eta = new TLegend(0.26, 0.73, 0.935, 0.90);
      TLegend* leg_pt = new TLegend(0.26, 0.73, 0.935, 0.90);

      leg_eta->SetBorderSize(0);
      leg_eta->SetLineStyle(0);
      leg_eta->SetFillStyle(0);

      leg_eta->SetTextFont(42);
      leg_pt->SetBorderSize(0);
      leg_pt->SetLineStyle(0);
      leg_pt->SetFillStyle(0);

      auto tag1 = PlotBase::getTag<0>();
      auto iov1 = tag1.iovs.front();
      std::shared_ptr<JetResolutionObject> payload1 = fetchPayload(std::get<1>(iov1));
      auto tag2 = PlotBase::getTag<1>();
      auto iov2 = tag2.iovs.front();
      std::shared_ptr<JetResolutionObject> payload2 = fetchPayload(std::get<1>(iov2));

      std::stringstream ss_tagname1(tag1.name);
      std::stringstream ss_tagname2(tag2.name);
      std::string stmp;

      std::string tag_ver1;
      std::string tag_ver2;

      getline(ss_tagname1, stmp, '_');  // drop first
      getline(ss_tagname1, stmp);       // year
      tag_ver1 = stmp;

      getline(ss_tagname2, stmp, '_');  // drop first
      getline(ss_tagname2, stmp);       // year
      tag_ver2 = stmp;

      if (payload1.get() && payload2.get()) {
        if (!payload1->getRecords().empty() &&  // No formula for SF
            payload1->getDefinition().getFormulaString().compare("") == 0)
          return false;

        for (size_t idx = 0; idx <= NBIN_ETA; idx++) {
          double x_axis = (idx + 0.5) * (MAX_ETA - MIN_ETA) / NBIN_ETA + MIN_ETA;

          JetParameters j_param;
          j_param.setJetPt(par_Pt);
          j_param.setRho(par_Rho);
          j_param.setJetEta(x_axis);

          if (payload1->getRecord(j_param) == nullptr || payload2->getRecord(j_param) == nullptr) {
            continue;
          }

          const JetResolutionObject::Record record1 = *(payload1->getRecord(j_param));
          const JetResolutionObject::Record record2 = *(payload2->getRecord(j_param));
          float res1 = payload1->evaluateFormula(record1, j_param);
          resol_eta1->SetBinContent(idx + 1, res1);
          float res2 = payload2->evaluateFormula(record2, j_param);
          resol_eta2->SetBinContent(idx + 1, res2);
        }  // x-axis

        for (size_t idx = 0; idx <= NBIN_PT; idx++) {
          double x_axis = (idx + 0.5) * (MAX_PT - MIN_PT) / NBIN_PT + MIN_PT;

          JetParameters j_param;
          j_param.setJetEta(par_Eta);
          j_param.setRho(par_Rho);
          j_param.setJetPt(x_axis);

          if (payload1->getRecord(j_param) == nullptr || payload2->getRecord(j_param) == nullptr) {
            continue;
          }

          const JetResolutionObject::Record record1 = *(payload1->getRecord(j_param));
          const JetResolutionObject::Record record2 = *(payload2->getRecord(j_param));
          float res1 = payload1->evaluateFormula(record1, j_param);
          resol_pt1->SetBinContent(idx + 1, res1);
          float res2 = payload2->evaluateFormula(record2, j_param);
          resol_pt2->SetBinContent(idx + 1, res2);
        }  // x-axis

        gStyle->SetOptStat(0);
        gStyle->SetLabelFont(42, "XYZ");
        gStyle->SetLabelSize(0.05, "XYZ");
        gStyle->SetFrameLineWidth(3);

        std::string title = Form("Comparison between %s and %s", tag1.name.c_str(), tag2.name.c_str());
        TCanvas canvas("Jet Resolution Comparison", title.c_str(), 800, 1200);
        canvas.Divide(1, 2);

        canvas.cd(1);
        resol_eta1->SetTitle("Jet Resolution Comparison vs. #eta");
        resol_eta1->SetXTitle("#eta");
        resol_eta1->SetYTitle("Resolution");
        resol_eta1->SetLineWidth(3);
        resol_eta1->SetMaximum(resol_eta1->GetMaximum() * 1.25);
        resol_eta1->Draw("][");

        resol_eta2->SetLineColor(2);
        resol_eta2->SetLineWidth(3);
        resol_eta2->SetLineStyle(2);
        resol_eta2->Draw("][same");

        leg_eta->AddEntry(resol_eta1, tag_ver1.c_str(), "l");
        leg_eta->AddEntry(resol_eta2, tag_ver2.c_str(), "l");
        leg_eta->AddEntry((TObject*)nullptr, Form("JetPt=%.2f; JetRho=%.2f", par_Pt, par_Rho), "");
        leg_eta->Draw();

        canvas.cd(2);
        resol_pt1->SetTitle("Jet Resolution Comparison vs. p_{T}");
        resol_pt1->SetXTitle("p_{T} [GeV]");
        resol_pt1->SetYTitle("Resolution");
        resol_pt1->SetLineWidth(3);
        resol_pt1->Draw("][");

        resol_pt2->SetLineColor(2);
        resol_pt2->SetLineWidth(3);
        resol_pt2->SetLineStyle(2);
        resol_pt2->Draw("][same");

        leg_pt->AddEntry(resol_pt1, tag_ver1.c_str(), "l");
        leg_pt->AddEntry(resol_pt2, tag_ver2.c_str(), "l");
        leg_pt->AddEntry((TObject*)nullptr, Form("JetEta=%.2f; JetRho=%.2f", par_Eta, par_Rho), "");
        leg_pt->Draw();

        canvas.SaveAs(m_imageFileName.c_str());

        return true;
      } else  // no payload.get()
        return false;
    }  // fill