CTPPSProtonReconstructionSimulationValidator::PlotGroup Struct Reference

Public Member Functions
	PlotGroup ()
void	write () const

Static Public Member Functions
static TGraphErrors	profileToRMSGraph (TProfile *p, const char *name="")

Public Attributes
std::unique_ptr< TH2D >	h2_de_t_vs_t_simu
std::unique_ptr< TH1D >	h_de_t
std::unique_ptr< TH1D >	h_de_th_x
std::unique_ptr< TH1D >	h_de_th_y
std::unique_ptr< TH1D >	h_de_vtx_y
std::unique_ptr< TH1D >	h_de_xi
std::unique_ptr< TH2D >	h_xi_reco_vs_xi_simu
std::unique_ptr< TProfile >	p_de_t_vs_t_simu
std::unique_ptr< TProfile >	p_de_t_vs_xi_simu
std::unique_ptr< TProfile >	p_de_th_x_vs_xi_simu
std::unique_ptr< TProfile >	p_de_th_y_vs_xi_simu
std::unique_ptr< TProfile >	p_de_vtx_y_vs_xi_simu
std::unique_ptr< TProfile >	p_de_xi_vs_xi_simu

Detailed Description

Definition at line 62 of file CTPPSProtonReconstructionSimulationValidator.cc.

Constructor & Destructor Documentation

PlotGroup()

CTPPSProtonReconstructionSimulationValidator::PlotGroup::PlotGroup ( )

inline

Definition at line 80 of file CTPPSProtonReconstructionSimulationValidator.cc.

        : h_de_xi(new TH1D("", ";#xi_{reco} - #xi_{simu}", 100, 0., 0.)),
          p_de_xi_vs_xi_simu(new TProfile("", ";#xi_{simu};#xi_{reco} - #xi_{simu}", 50, 0., 0.25)),
          h_xi_reco_vs_xi_simu(new TH2D("", ";#xi_{simu};#xi_{reco}", 100, 0., 0.30, 100, 0., 0.30)),

          h_de_th_x(new TH1D("", ";#theta_{x,reco} - #theta_{x,simu}", 100, 0., 0.)),
          p_de_th_x_vs_xi_simu(new TProfile("", ";#xi_{simu};#theta_{x,reco} - #theta_{x,simu}", 50, 0., 0.25)),

          h_de_th_y(new TH1D("", ";#theta_{y,reco} - #theta_{y,simu}", 100, 0., 0.)),
          p_de_th_y_vs_xi_simu(new TProfile("", ";#xi_{simu};#theta_{y,reco} - #theta_{y,simu}", 50, 0., 0.25)),

          h_de_vtx_y(new TH1D("", ";vtx_{y,reco} - vtx_{y,simu}   (mm)", 100, 0., 0.)),
          p_de_vtx_y_vs_xi_simu(new TProfile("", ";#xi_{simu};vtx_{y,reco} - vtx_{y,simu} (mm)", 50, 0., 0.25)),

          h_de_t(new TH1D("", ";t_{reco} - t_{simu}", 100, -1., +1.)),
          p_de_t_vs_xi_simu(new TProfile("", ";xi_{simu};t_{reco} - t_{simu}", 50, 0., 0.25)),
          p_de_t_vs_t_simu(new TProfile("", ";t_{simu};t_{reco} - t_{simu}", 20, 0., 5.)),
          h2_de_t_vs_t_simu(new TH2D("", ";t_{simu};t_{reco} - t_{simu}", 150, 0., 5., 300, -2., +2.)) {}

Member Function Documentation

profileToRMSGraph()

static TGraphErrors CTPPSProtonReconstructionSimulationValidator::PlotGroup::profileToRMSGraph ( TProfile *  p, const char *  name = ""  )

inlinestatic

Definition at line 99 of file CTPPSProtonReconstructionSimulationValidator.cc.

References c, heavyIonCSV_trainingSettings::idx, N, Skims_PA_cff::name, AlCaHLTBitMon_ParallelJobs::p, mathSSE::sqrt(), and w().

Referenced by write().

                                                                              {
      TGraphErrors gr_err;
      gr_err.SetName(name);

      for (int bi = 1; bi <= p->GetNbinsX(); ++bi) {
        double c = p->GetBinCenter(bi);
        double w = p->GetBinWidth(bi);

        double N = p->GetBinEntries(bi);
        double Sy = p->GetBinContent(bi) * N;
        double Syy = p->GetSumw2()->At(bi);

        double si_sq = Syy / N - Sy * Sy / N / N;
        double si = (si_sq >= 0.) ? sqrt(si_sq) : 0.;
        double si_unc_sq = si_sq / 2. / N;  // Gaussian approximation
        double si_unc = (si_unc_sq >= 0.) ? sqrt(si_unc_sq) : 0.;

        int idx = gr_err.GetN();
        gr_err.SetPoint(idx, c, si);
        gr_err.SetPointError(idx, w / 2., si_unc);
      }

      return gr_err;
    }

write()

void CTPPSProtonReconstructionSimulationValidator::PlotGroup::write ( ) const

inline

Definition at line 124 of file CTPPSProtonReconstructionSimulationValidator.cc.

References h2_de_t_vs_t_simu, h_de_t, h_de_th_x, h_de_th_y, h_de_vtx_y, h_de_xi, h_xi_reco_vs_xi_simu, p_de_t_vs_t_simu, p_de_t_vs_xi_simu, p_de_th_x_vs_xi_simu, p_de_th_y_vs_xi_simu, p_de_vtx_y_vs_xi_simu, p_de_xi_vs_xi_simu, and profileToRMSGraph().

                       {
      h_xi_reco_vs_xi_simu->Write("h_xi_reco_vs_xi_simu");
      h_de_xi->Write("h_de_xi");
      p_de_xi_vs_xi_simu->Write("p_de_xi_vs_xi_simu");
      profileToRMSGraph(p_de_xi_vs_xi_simu.get(), "g_rms_de_xi_vs_xi_simu").Write();

      h_de_th_x->Write("h_de_th_x");
      p_de_th_x_vs_xi_simu->Write("p_de_th_x_vs_xi_simu");
      profileToRMSGraph(p_de_th_x_vs_xi_simu.get(), "g_rms_de_th_x_vs_xi_simu").Write();

      h_de_th_y->Write("h_de_th_y");
      p_de_th_y_vs_xi_simu->Write("p_de_th_y_vs_xi_simu");
      profileToRMSGraph(p_de_th_y_vs_xi_simu.get(), "g_rms_de_th_y_vs_xi_simu").Write();

      h_de_vtx_y->Write("h_de_vtx_y");
      p_de_vtx_y_vs_xi_simu->Write("p_de_vtx_y_vs_xi_simu");
      profileToRMSGraph(p_de_vtx_y_vs_xi_simu.get(), "g_rms_de_vtx_y_vs_xi_simu").Write();

      h_de_t->Write("h_de_t");
      p_de_t_vs_xi_simu->Write("p_de_t_vs_xi_simu");
      profileToRMSGraph(p_de_t_vs_xi_simu.get(), "g_rms_de_t_vs_xi_simu").Write();
      p_de_t_vs_t_simu->Write("p_de_t_vs_t_simu");
      profileToRMSGraph(p_de_t_vs_t_simu.get(), "g_rms_de_t_vs_t_simu").Write();
      h2_de_t_vs_t_simu->Write("h2_de_t_vs_t_simu");
    }

Member Data Documentation

h2_de_t_vs_t_simu

std::unique_ptr<TH2D> CTPPSProtonReconstructionSimulationValidator::PlotGroup::h2_de_t_vs_t_simu

Definition at line 78 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

h_de_t

std::unique_ptr<TH1D> CTPPSProtonReconstructionSimulationValidator::PlotGroup::h_de_t

Definition at line 76 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

h_de_th_x

std::unique_ptr<TH1D> CTPPSProtonReconstructionSimulationValidator::PlotGroup::h_de_th_x

Definition at line 67 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

h_de_th_y

std::unique_ptr<TH1D> CTPPSProtonReconstructionSimulationValidator::PlotGroup::h_de_th_y

Definition at line 70 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

h_de_vtx_y

std::unique_ptr<TH1D> CTPPSProtonReconstructionSimulationValidator::PlotGroup::h_de_vtx_y

Definition at line 73 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

h_de_xi

std::unique_ptr<TH1D> CTPPSProtonReconstructionSimulationValidator::PlotGroup::h_de_xi

Definition at line 63 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

h_xi_reco_vs_xi_simu

std::unique_ptr<TH2D> CTPPSProtonReconstructionSimulationValidator::PlotGroup::h_xi_reco_vs_xi_simu

Definition at line 65 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

p_de_t_vs_t_simu

std::unique_ptr<TProfile> CTPPSProtonReconstructionSimulationValidator::PlotGroup::p_de_t_vs_t_simu

Definition at line 77 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

p_de_t_vs_xi_simu

std::unique_ptr<TProfile> CTPPSProtonReconstructionSimulationValidator::PlotGroup::p_de_t_vs_xi_simu

Definition at line 77 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

p_de_th_x_vs_xi_simu

std::unique_ptr<TProfile> CTPPSProtonReconstructionSimulationValidator::PlotGroup::p_de_th_x_vs_xi_simu

Definition at line 68 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

p_de_th_y_vs_xi_simu

std::unique_ptr<TProfile> CTPPSProtonReconstructionSimulationValidator::PlotGroup::p_de_th_y_vs_xi_simu

Definition at line 71 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

p_de_vtx_y_vs_xi_simu

std::unique_ptr<TProfile> CTPPSProtonReconstructionSimulationValidator::PlotGroup::p_de_vtx_y_vs_xi_simu

Definition at line 74 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().

p_de_xi_vs_xi_simu

std::unique_ptr<TProfile> CTPPSProtonReconstructionSimulationValidator::PlotGroup::p_de_xi_vs_xi_simu

Definition at line 64 of file CTPPSProtonReconstructionSimulationValidator.cc.

Referenced by write().