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#include "histograms.h"
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#include <math.h>
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#include <TColor.h>
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#define FITMODE 1
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TLegend* createTLegend2()
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{
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TLegend* leg = new TLegend(0.17,0.72,0.43,0.85);
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leg->SetFillColor(0);
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}
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TLegend* createTLegend3()
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{
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TLegend* leg = new TLegend(0.17,0.66,0.43,0.85);
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leg->SetFillColor(0);
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}
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void HistoCollection::Initialize()
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{
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//################### Eric and Jeremy #################
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/*
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pp_histo = new TH1D("#mu^{+} momentum","#mu^{+} momentum",200,0.,500.);
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pm_histo = new TH1D("#mu^{-} momentum","#mu^{-} momentum",200,0.,500.);
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pall_histo = new TH1D("#mu^{#pm} momentum","#mu^{#pm} momentum",200,0.,500.);
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ep_histo = new TH1D("#mu^{+} error/momentum","#mu^{+} error / momentum",200,0.,30.);
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em_histo = new TH1D("#mu^{-} error/momentum","#mu^{-} error / momentum",200,0.,30.);
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eall_histo = new TH1D("#mu^{#pm} error/momentum from TwoBodyDecay",
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"#mu^{#pm} error/momentum from TwoBodyDecay" ,1000,0.,1.);
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mref_histo = new TH1D("#mu^{+}#mu^{-} invariant mass (refitter only)","#mu^{+}#mu^{-} invariant mass (no refit)",100,65.,115.);
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m_histo = new TH1D("#mu^{#pm} error/momentum","#mu^{#pm} error/momentum from TwoBodyDecay after refitting" ,100,65.,115.);
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massrec_histo = new TH1D("#mu^{#pm} error/momentum from TwoBodyDecay before refitting","#mu^{#pm} error/momentum from TwoBodyDecay before refitting" ,100,65.,115.);
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mgen_histo = new TH1D("#mu^{#pm} error/momentum gen","#mu^{#pm} error/momentum (GenratedParticle)" ,100,65.,115.);
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mbefore_histo = new TH1D("Estimated Z mass from refitter only (homemade extraction)",
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"Estimated Z mass from refitter only (homemade extraction)",100,65,115);
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rptref_histo = new TH1D("pT resolution - Refitter","pT resolution - Refitter" ,90,-0.2,+0.2);
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rpt_histo = new TH1D("pT resolution - TwoBodyDecay+Refitter","pT resolution - TwoBodyDecay+Refitter" ,90,-0.2,+0.2);
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rptTBD_histo = new TH1D("pT resolution - TBD","pT resolution - TBD" ,90,-0.2,+0.2);
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rpref_histo = new TH1D("p resolution - Refitter","p resolution - Refitter" ,90,-0.2,+0.2);
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rpTBD_histo = new TH1D("p resolution - TBD","p resolution - TBD" ,90,-0.2,+0.2);
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rp_histo = new TH1D("p resolution - TwoBodyDecay+Refitter","p resolution - TwoBodyDecay+Refitter" ,90,-0.2,+0.2);
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mass_histo = new TH1D("Estimated Z mass from TwoBodyDecay","Estimated Z mass from TwoBodyDecay",100,65,115);
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mVSphi_m = new TH2D("Z mass vs negative muon phi","Z mass vs negative muon phi",50,-M_PI,M_PI,50,65,115);
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mVSphi_p = new TH2D("Z mass vs positive muon phi","Z mass vs positive muon phi",50,-M_PI,M_PI,50,65,115);
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mVSphi_m_TBD = new TH2D("Z mass vs negative muon phi TBD","Z mass vs negative muon phi TBD",50,-M_PI,M_PI,50,65,115);
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mVSphi_p_TBD = new TH2D("Z mass vs positive muon phi TBD","Z mass vs positive muon phi TBD",50,-M_PI,M_PI,50,65,115);
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DeltaM_None = new TH1D("Z mass resolution None","Estimated Z mass from None",100,-0.2,+0.2);
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DeltaM_TBD = new TH1D("Z mass resolution TwoBodyDecay","Estimated Z mass from TwoBodyDecay",100,-0.2,+0.2);
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DeltaM_Refit = new TH1D("Z mass resolution TwoBodyDecay+Refitter","Estimated Z mass from TwoBodyDecay+Refitter",100,-0.2,+0.2);
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*/
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//################### Christophe ###################
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mGen_histo = new TH1D("#mu^{#pm} error/momentum gen","#mu^{#pm} error/momentum (GenratedParticle)" ,100,65.,115.);
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mRef_histo = new TH1D("#mu^{#pm} error/momentum ref","#mu^{#pm} error/momentum (FirstFit)" ,100,65.,115.);
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mVtx_histo = new TH1D("#mu^{#pm} error/momentum vtx","#mu^{#pm} error/momentum (VtxConstraint)" ,100,65.,115.);
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mMom_histo = new TH1D("#mu^{#pm} error/momentum mom","#mu^{#pm} error/momentum (MomConstraint)" ,100,65.,115.);
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mFull_histo = new TH1D("#mu^{#pm} error/momentum full","#mu^{#pm} error/momentum (FullConstraint)" ,100,65.,115.);
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mKinFit_histo = new TH1D("#mu^{#pm} error/momentum kinfit","#mu^{#pm} error/momentum (KinFitConstraint)" ,100,65.,115.);
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rpRef_histo = new TH1D("p resolution - Refitter","p resolution - Refitter",90,-0.2,+0.2);
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rpVtx_histo = new TH1D("p resolution - VtxConstraint","p resolution - VtxConstraint",90,-0.2,+0.2);
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rpMom_histo = new TH1D("p resolution - MomConstraint","p resolution - MomConstraint",90,-0.2,+0.2);
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rpFull_histo = new TH1D("p resolution - FullConstraint","p resolution - FullConstraint",90,-0.2,+0.2);
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rpKinFit_histo = new TH1D("p resolution - KinFitConstraint","p resolution - KinFitConstraint",90,-0.2,+0.2);
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rptRef_histo = new TH1D("pT resolution - Refitter","pT resolution - Refitter",90,-0.2,+0.2);
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rptVtx_histo = new TH1D("pT resolution - VtxConstraint","pT resolution - VtxConstraint",90,-0.2,+0.2);
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rptMom_histo = new TH1D("pT resolution - MomConstraint","pT resolution - MomConstraint",90,-0.2,+0.2);
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rptFull_histo = new TH1D("pT resolution - FullConstraint","pT resolution - FullConstraint",90,-0.2,+0.2);
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rptKinFit_histo = new TH1D("pT resolution - KinFitConstraint","pT resolution - KinFitConstraint",90,-0.2,+0.2);
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}
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void HistoCollection::Finalize()
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{
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//################### Eric and Jeremy #################
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/*
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TCanvas* pp_can=new TCanvas("pp_can","pp_can");
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pp_histo->Draw();
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pp_can->SaveAs("Results_vertex/pp_can.root");
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TCanvas* pm_can=new TCanvas("pm_can","pm_can");
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pm_histo->Draw();
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pm_can->SaveAs("Results_vertex/pm_can.root");
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TCanvas* pall_can=new TCanvas("pall_can","pall_can");
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pall_histo->Draw();
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pall_can->SaveAs("Results_vertex/pall_can.root");
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TCanvas* ep_can=new TCanvas("ep_can","ep_can");
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ep_histo->Draw();
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ep_can->SaveAs("Results_vertex/ep_can.root");
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TCanvas* em_can=new TCanvas("em_can","em_can");
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em_histo->Draw();
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em_can->SaveAs("Results_vertex/em_can.root");
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// ---------------------------------------------------------------------
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// ERROR/MOMENTUM ON MUON
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// ---------------------------------------------------------------------
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TCanvas* eall_can=new TCanvas("eall_can","eall_can");
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eall_histo->SetLineColor(4);
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eall_histo->GetXaxis()->SetTitle("error/momentum");
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eall_histo->GetYaxis()->SetTitle("# events");
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eall_can->SetLogy();
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eall_can->SetLogx();
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eall_histo->Draw();
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eall_can->SaveAs("Results_vertex/eall_can.root");
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// ---------------------------------------------------------------------
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// CHECK REFITTER EXTRACTION - Z MASS
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// ---------------------------------------------------------------------
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TCanvas* mcheck_can=new TCanvas("mcheck","mcheck");
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mref_histo->SetLineColor(3); mref_histo->Draw("");
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mref_histo->GetXaxis()->SetTitle("#mu^{+}#mu^{-} invariant mass (GeV)");
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mref_histo->GetYaxis()->SetTitle("# events");
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mbefore_histo->SetLineColor(2); mbefore_histo->Draw("same");
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TLegend * leg = createTLegend2();
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leg->AddEntry(mref_histo,"Reffiter+JejeExtraction","l");
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leg->AddEntry(mbefore_histo,"Refitter+EricExtraction","l");
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leg->Draw();
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mcheck_can->SaveAs("Results_vertex/mcheck.root");
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// ---------------------------------------------------------------------
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// Z MASS @ TBD LEVEL
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// ---------------------------------------------------------------------
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TCanvas* mass_can=new TCanvas("estimatedMass","estimatedMass");
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mgen_histo->SetLineColor(3);
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mgen_histo->GetXaxis()->SetTitle("#mu^{+}#mu^{-} invariant mass (GeV)");
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mgen_histo->GetYaxis()->SetTitle("# events");
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mgen_histo->Draw();
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mass_histo->SetLineColor(4); mass_histo->Draw("same");
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mref_histo->SetLineColor(2); mref_histo->Draw("same");
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*/
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/* if (FITMODE==1)
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{
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std::cout << "FITMODE : M resolution @ TBD level" << std::endl;
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std::cout << "generated case" << std::endl;
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TF1* m2_total = new TF1("mm","gaus(0)",65,115);
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m2_total->SetParameter(1,91);
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m2_total->SetParameter(2,2.2);
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mgen_histo->Fit(m2_total,"R+");
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}
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if (FITMODE==1)
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{
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std::cout << "FITMODE : M resolution @ TBD level" << std::endl;
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std::cout << "StandardRefo" << std::endl;
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TF1* m2_total = new TF1("mmm","gaus(0)",65,115);
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m2_total->SetParameter(1,91);
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m2_total->SetParameter(2,2.2);
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mref_histo->Fit(m2_total,"R+");
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}
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if (FITMODE==1)
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{
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std::cout << "FITMODE : M resolution @ TBD level" << std::endl;
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std::cout << "TBD" << std::endl;
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TF1* m2_total = new TF1("m","gaus(0)",65,115);
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m2_total->SetParameter(1,91);
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m2_total->SetParameter(2,2.2);
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mass_histo->Fit(m2_total,"R+");
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}*/
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/*
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TLegend * legA = createTLegend3();
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legA->AddEntry(mgen_histo,"From Generated Particles","l");
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legA->AddEntry(mref_histo,"From Standard Reco","l");
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legA->AddEntry(mass_histo,"From TwoBodyDecay","l");
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legA->Draw();
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mass_can->SaveAs("Results_vertex/TBD_ZMass.root");
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// ---------------------------------------------------------------------
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// PT RESOLUTION @ REFITTER LEVEL
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// ---------------------------------------------------------------------
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TCanvas* pt_can=new TCanvas("ptcan","ptcan");
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rptref_histo->SetLineColor(2); rptref_histo->Draw("");
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rptref_histo->GetXaxis()->SetTitle("pT resolution");
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rptref_histo->GetYaxis()->SetTitle("# events");
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rpt_histo->SetLineColor(4); rpt_histo->Draw("same");
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TLegend * leg2 = createTLegend2();
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leg2->AddEntry(rptref_histo,"Refitter","l");
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leg2->AddEntry(rpt_histo,"TwoBodyDecay + Refitter","l");
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leg2->Draw();
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pt_can->SaveAs("Results_vertex/REFIT_pt_can.root");
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// ---------------------------------------------------------------------
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// P RESOLUTION @ REFITTER LEVEL
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// ---------------------------------------------------------------------
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TCanvas* p_can=new TCanvas("pcan","pcan");
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rpref_histo->SetLineColor(2); rpref_histo->Draw("");
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rpref_histo->GetXaxis()->SetTitle("p resolution");
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rpref_histo->GetYaxis()->SetTitle("# events");
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rp_histo->SetLineColor(4); rp_histo->Draw("same");
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TLegend * leg12 = createTLegend2();
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leg12->SetFillColor(0);
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leg12->AddEntry(rpref_histo,"From Standard Reco","l");
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leg12->AddEntry(rp_histo,"From TwoBodyDecay","l");
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leg12->Draw();
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p_can->SaveAs("Results_vertex/REFIT_p_can.root");
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if (FITMODE==1)
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{
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std::cout << "FITMODE : P resolution @ TBD level" << std::endl;
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std::cout << "StandardRefo" << std::endl;
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TF1* eric_total = new TF1("aa2","gaus(0)",-0.2,0.2);
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eric_total->SetParameter(0,1000);
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eric_total->SetParameter(1,0);
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eric_total->SetParameter(2,0.02);
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rpref_histo->Fit(eric_total,"R+");
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}
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if (FITMODE==1)
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{
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std::cout << "FITMODE : P resolution @ TBD level" << std::endl;
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std::cout << "TBD" << std::endl;
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TF1* eric_total1 = new TF1("aaa2","gaus(0)",-0.2,0.2);
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eric_total1->SetParameter(0,1000);
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eric_total1->SetParameter(1,0);
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eric_total1->SetParameter(2,0.02);
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rp_histo->Fit(eric_total1,"R+");
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}
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// ---------------------------------------------------------------------
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// P RESOLUTION @ TBD LEVEL
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// ---------------------------------------------------------------------
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TCanvas* p_cana=new TCanvas("pcana","pcana");
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rpref_histo->SetLineColor(2); rpref_histo->Draw("");
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rpref_histo->GetXaxis()->SetTitle("p resolution");
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rpref_histo->GetYaxis()->SetTitle("# events");
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rpTBD_histo->SetLineColor(4); rpTBD_histo->Draw("same");
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TLegend * leg12a = createTLegend2();
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leg12a->AddEntry(rpref_histo,"From Standard Reco","l");
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leg12a->AddEntry(rpTBD_histo,"From TwoBodyDecay","l");
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leg12a->Draw();
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p_cana->SaveAs("Results_vertex/TBD_p_can.root");
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*/
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/* if (FITMODE==1)
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{
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std::cout << "FITMODE : P resolution @ TBD level" << std::endl;
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std::cout << "StandardRefo" << std::endl;
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TF1* eric_total = new TF1("aa2","gaus(0)",-0.2,0.2);
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eric_total->SetParameter(0,1000);
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eric_total->SetParameter(1,0);
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eric_total->SetParameter(2,0.02);
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rpref_histo->Fit(eric_total,"R+");
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}
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if (FITMODE==1)
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{
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std::cout << "FITMODE : P resolution @ TBD level" << std::endl;
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std::cout << "TBD" << std::endl;
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TF1* eric_total1 = new TF1("aaa2","gaus(0)",-0.2,0.2);
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eric_total1->SetParameter(0,1000);
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eric_total1->SetParameter(1,0);
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eric_total1->SetParameter(2,0.02);
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rpTBD_histo->Fit(eric_total1,"R+");
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}*/
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/*
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// ---------------------------------------------------------------------
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// DELTAM RESOLUTION @ REFITTER LEVEL
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// ---------------------------------------------------------------------
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TCanvas* deltam_can=new TCanvas("deltam","deltam");
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DeltaM_None->SetLineColor(2); DeltaM_None->Draw("");
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DeltaM_None->GetXaxis()->SetTitle("p resolution");
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DeltaM_None->GetYaxis()->SetTitle("# events");
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DeltaM_Refit->SetLineColor(4); DeltaM_Refit->Draw("same");
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TLegend * legdeltam = createTLegend2();
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legdeltam->SetFillColor(0);
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legdeltam->AddEntry(DeltaM_None,"From Standard Reco","l");
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legdeltam->AddEntry(DeltaM_Refit,"From TwoBodyDecay + Refitter","l");
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legdeltam->Draw();
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deltam_can->SaveAs("Results_vertex/REFIT_DeltaM_can.root");
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// ---------------------------------------------------------------------
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// M RESOLUTION @ TBD LEVEL
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// ---------------------------------------------------------------------
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TCanvas* deltam2_can=new TCanvas("deltam2","deltam2");
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DeltaM_None->SetLineColor(2); DeltaM_None->Draw("");
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DeltaM_None->GetXaxis()->SetTitle("p resolution");
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DeltaM_None->GetYaxis()->SetTitle("# events");
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DeltaM_TBD->SetLineColor(4); DeltaM_TBD->Draw("same");
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legdeltam = createTLegend2();
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legdeltam->SetFillColor(0);
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legdeltam->AddEntry(DeltaM_None,"From Standard Reco","l");
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legdeltam->AddEntry(DeltaM_TBD,"From TwoBodyDecay + Refitter","l");
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legdeltam->Draw();
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deltam2_can->SaveAs("Results_vertex/TBD_DeltaM_can.root");
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// ---------------------------------------------------------------------
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// ALESSIO PLOT
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// ---------------------------------------------------------------------
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TCanvas* vs_can_m=new TCanvas("vscan_m","vsvcan_m");
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mVSphi_m->Draw("colz");
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mVSphi_m->GetYaxis()->SetTitle("dimuon invariant mass (GeV)");
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mVSphi_m->GetXaxis()->SetTitle("#phi (rad)");
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vs_can_m->SaveAs("Results_vertex/NONEphi_vs_m.root");
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TCanvas* vs_can_p=new TCanvas("vscan_p","vsvcan_p");
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mVSphi_p->Draw("colz");
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mVSphi_p->GetYaxis()->SetTitle("dimuon invariant mass (GeV)");
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mVSphi_p->GetXaxis()->SetTitle("#phi (rad)");
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vs_can_p->SaveAs("Results_vertex/NONE_vs_p.root");
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TCanvas* vs_can_m_TBD=new TCanvas("vscan_m_TBD","vsvcan_m_TBD");
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mVSphi_m_TBD->Draw("colz");
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mVSphi_m_TBD->GetYaxis()->SetTitle("dimuon invariant mass (GeV)");
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mVSphi_m_TBD->GetXaxis()->SetTitle("#phi (rad)");
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vs_can_m_TBD->SaveAs("Results_vertex/TBDphi_vs_m.root");
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TCanvas* vs_can_p_TBD=new TCanvas("vscan_p_TBD","vsvcan_p_TBD");
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mVSphi_p_TBD->Draw("colz");
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mVSphi_p_TBD->GetYaxis()->SetTitle("dimuon invariant mass (GeV)");
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mVSphi_p_TBD->GetXaxis()->SetTitle("#phi (rad)");
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vs_can_p_TBD->SaveAs("Results_vertex/TBD_vs_p.root");
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// ---------------------------------------------------------------------
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// Z MASS @ REFFITER
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| 330 |
// ---------------------------------------------------------------------
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| 331 |
TCanvas* m_can=new TCanvas("mcan","mcan");
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| 332 |
mgen_histo->SetLineColor(3); mgen_histo->Draw("");
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| 333 |
mgen_histo->GetXaxis()->SetTitle("#mu^{+}#mu^{-} invariant mass (GeV)");
|
| 334 |
mgen_histo->GetYaxis()->SetTitle("# events");
|
| 335 |
if (FITMODE==1)
|
| 336 |
{
|
| 337 |
TF1* mgen_fit1 = new TF1("mgen_fit","gaus",50,120);
|
| 338 |
TF1* mgen_fit2 = new TF1("mgen_fit","gaus",88,93);
|
| 339 |
TF1* mgen_total = new TF1("mfinal","gaus(0)+gaus(3)",70,110);
|
| 340 |
mgen_total->SetParameter(1,91);
|
| 341 |
mgen_total->SetParameter(2,2.2);
|
| 342 |
mgen_total->SetParameter(1+3,91);
|
| 343 |
mgen_total->SetParameter(2+3,1.5);
|
| 344 |
//mgen_histo->Fit(mgen_total,"R+");
|
| 345 |
}
|
| 346 |
mref_histo->SetLineColor(2); mref_histo->Draw("same");
|
| 347 |
if (FITMODE==1)
|
| 348 |
{
|
| 349 |
TF1* mref_total = new TF1("mreffinal","gaus(0)+gaus(3)",70,110);
|
| 350 |
mref_total->SetParameter(1,91);
|
| 351 |
mref_total->SetParameter(2,2.2);
|
| 352 |
mref_total->SetParameter(1+3,91);
|
| 353 |
mref_total->SetParameter(2+3,1.5);
|
| 354 |
//mref_histo->Fit(mref_total,"R+");
|
| 355 |
}
|
| 356 |
m_histo->SetLineColor(4); m_histo->Draw("same");
|
| 357 |
if (FITMODE==1)
|
| 358 |
{
|
| 359 |
TF1* m_total = new TF1("mreal","gaus(0)+gaus(3)",70,110);
|
| 360 |
m_total->SetParameter(1,91);
|
| 361 |
m_total->SetParameter(2,2.2);
|
| 362 |
m_total->SetParameter(1+3,91);
|
| 363 |
m_total->SetParameter(2+3,1.5);
|
| 364 |
//m_histo->Fit(m_total,"R+");
|
| 365 |
}
|
| 366 |
|
| 367 |
|
| 368 |
if (FITMODE==1)
|
| 369 |
{
|
| 370 |
std::cout << "FITMODE : M resolution @ TBD level" << std::endl;
|
| 371 |
std::cout << "StandardRefo" << std::endl;
|
| 372 |
TF1* m2_total = new TF1("mmm","gaus(0)",65,115);
|
| 373 |
m2_total->SetParameter(1,91);
|
| 374 |
m2_total->SetParameter(2,2.2);
|
| 375 |
mref_histo->Fit(m2_total,"R+");
|
| 376 |
}
|
| 377 |
if (FITMODE==1)
|
| 378 |
{
|
| 379 |
std::cout << "FITMODE : M resolution @ TBD level" << std::endl;
|
| 380 |
std::cout << "TBD" << std::endl;
|
| 381 |
TF1* m2_total = new TF1("m","gaus(0)",65,115);
|
| 382 |
m2_total->SetParameter(1,91);
|
| 383 |
m2_total->SetParameter(2,2.2);
|
| 384 |
m_histo->Fit(m2_total,"R+");
|
| 385 |
}
|
| 386 |
|
| 387 |
leg = createTLegend3();
|
| 388 |
leg->AddEntry(mgen_histo,"From Generated Particles","l");
|
| 389 |
leg->AddEntry(mref_histo,"From Standard Reco","l");
|
| 390 |
leg->AddEntry(m_histo,"From TwoBodyDecay+Refitter","l");
|
| 391 |
leg->Draw();
|
| 392 |
m_can->SaveAs("Results_vertex/REFIT_mass.root");
|
| 393 |
|
| 394 |
TCanvas* mb_can=new TCanvas("mbcan","mbcan");
|
| 395 |
m_histo->SetLineColor(2); m_histo->Draw("");
|
| 396 |
m_histo->GetXaxis()->SetTitle("#mu^{+}#mu^{-} invariant mass (GeV)");
|
| 397 |
massrec_histo->SetLineColor(4); massrec_histo->Draw("same");
|
| 398 |
|
| 399 |
TLegend * leg3 = createTLegend2();
|
| 400 |
leg3->AddEntry(massrec_histo,"TwoBodyDecay before refitting","l");
|
| 401 |
leg3->AddEntry(m_histo,"TwoBodyDecay after refitting","l");
|
| 402 |
leg3->Draw();
|
| 403 |
|
| 404 |
mb_can->SaveAs("Results_vertex/mb_can.root");
|
| 405 |
*/
|
| 406 |
|
| 407 |
|
| 408 |
//################### Christophe ###################
|
| 409 |
|
| 410 |
|
| 411 |
//-----------------------------------------------------------------------------
|
| 412 |
// Z mass for TBD vertex, momentum and full constraint, and KinFit
|
| 413 |
//-----------------------------------------------------------------------------
|
| 414 |
|
| 415 |
TCanvas* mass1_can=new TCanvas("estimatedMass","estimatedMass");
|
| 416 |
mKinFit_histo->SetLineColor(6);
|
| 417 |
mKinFit_histo->GetXaxis()->SetTitle("#mu^{+}#mu^{-} invariant mass (GeV)");
|
| 418 |
mKinFit_histo->GetYaxis()->SetTitle("# events");
|
| 419 |
mKinFit_histo->Draw();
|
| 420 |
mMom_histo->SetLineColor(4); mMom_histo->Draw("same");
|
| 421 |
mFull_histo->SetLineColor(2); mFull_histo->Draw("same");
|
| 422 |
mVtx_histo->SetLineColor(3); mVtx_histo->Draw("same");
|
| 423 |
|
| 424 |
TLegend * legA = createTLegend3();
|
| 425 |
legA->AddEntry(mVtx_histo,"From TBD Vertex Constraint","l");
|
| 426 |
legA->AddEntry(mMom_histo,"From TBD Momentum Constraint","l");
|
| 427 |
legA->AddEntry(mFull_histo,"From TBD Full Constraint","l");
|
| 428 |
legA->AddEntry(mKinFit_histo,"From KinFit Constraint","l");
|
| 429 |
legA->Draw();
|
| 430 |
mass1_can->SaveAs("Results_Chris/ZMass.root");
|
| 431 |
|
| 432 |
|
| 433 |
|
| 434 |
//-----------------------------------------------------------------------------
|
| 435 |
// Z mass for Generated and First Fit Tracks
|
| 436 |
//-----------------------------------------------------------------------------
|
| 437 |
|
| 438 |
TCanvas* mass2_can=new TCanvas("Mass_GenVsRef","Mass_GenVsRef");
|
| 439 |
mGen_histo->SetLineColor(3);
|
| 440 |
mGen_histo->GetXaxis()->SetTitle("#mu^{+}#mu^{-} invariant mass (GeV)");
|
| 441 |
mGen_histo->GetYaxis()->SetTitle("# events");
|
| 442 |
mGen_histo->Draw();
|
| 443 |
mRef_histo->SetLineColor(4); mRef_histo->Draw("same");
|
| 444 |
|
| 445 |
TLegend * legB = createTLegend3();
|
| 446 |
legB->AddEntry(mGen_histo,"From Generator","l");
|
| 447 |
legB->AddEntry(mRef_histo,"From Reconstructed Tracks (no constraint)","l");
|
| 448 |
legB->Draw();
|
| 449 |
mass2_can->SaveAs("Results_Chris/ZMass_GenVsRef.root");
|
| 450 |
|
| 451 |
|
| 452 |
//-----------------------------------------------------------------------------
|
| 453 |
// p resolution for TBD vertex, momentum and full constraint, and KinFit
|
| 454 |
//-----------------------------------------------------------------------------
|
| 455 |
|
| 456 |
TCanvas* rp_can=new TCanvas("MomentumResolution","MomentumResolution");
|
| 457 |
rpVtx_histo->SetLineColor(3);
|
| 458 |
rpVtx_histo->GetXaxis()->SetTitle("p resolution");
|
| 459 |
rpVtx_histo->GetYaxis()->SetTitle("# events");
|
| 460 |
rpVtx_histo->Draw();
|
| 461 |
rpMom_histo->SetLineColor(4); rpMom_histo->Draw("same");
|
| 462 |
rpFull_histo->SetLineColor(2); rpFull_histo->Draw("same");
|
| 463 |
rpKinFit_histo->SetLineColor(6); rpKinFit_histo->Draw("same");
|
| 464 |
|
| 465 |
TLegend * legC = createTLegend3();
|
| 466 |
legC->AddEntry(rpVtx_histo,"From TBD Vertex Constraint","l");
|
| 467 |
legC->AddEntry(rpMom_histo,"From TBD Momentum Constraint","l");
|
| 468 |
legC->AddEntry(rpFull_histo,"From TBD Full Constraint","l");
|
| 469 |
legC->AddEntry(rpKinFit_histo,"From KinFit Constraint","l");
|
| 470 |
legC->Draw();
|
| 471 |
rp_can->SaveAs("Results_Chris/MomResolution.root");
|
| 472 |
|
| 473 |
//-----------------------------------------------------------------------------
|
| 474 |
// pT resolution for TBD vertex, momentum and full constraint, and KinFit
|
| 475 |
//-----------------------------------------------------------------------------
|
| 476 |
|
| 477 |
TCanvas* rpt_can=new TCanvas("TransverseMomentumResolution","TransverseMomentumResolution");
|
| 478 |
rptVtx_histo->SetLineColor(3);
|
| 479 |
rptVtx_histo->GetXaxis()->SetTitle("pT resolution");
|
| 480 |
rptVtx_histo->GetYaxis()->SetTitle("# events");
|
| 481 |
rptVtx_histo->Draw();
|
| 482 |
rptMom_histo->SetLineColor(4); rptMom_histo->Draw("same");
|
| 483 |
rptFull_histo->SetLineColor(2); rptFull_histo->Draw("same");
|
| 484 |
rptKinFit_histo->SetLineColor(6); rptKinFit_histo->Draw("same");
|
| 485 |
|
| 486 |
TLegend * legD = createTLegend3();
|
| 487 |
legD->AddEntry(rptVtx_histo,"From TBD Vertex Constraint","l");
|
| 488 |
legD->AddEntry(rptMom_histo,"From TBD Momentum Constraint","l");
|
| 489 |
legD->AddEntry(rptFull_histo,"From TBD Full Constraint","l");
|
| 490 |
legD->AddEntry(rptKinFit_histo,"From KinFit Constraint","l");
|
| 491 |
legD->Draw();
|
| 492 |
rpt_can->SaveAs("Results_Chris/TransMomResolution.root");
|
| 493 |
|
| 494 |
|
| 495 |
}
|
| 496 |
|
| 497 |
|
| 498 |
|
| 499 |
|
| 500 |
void HistoCollection::DrawInit()
|
| 501 |
{
|
| 502 |
gStyle->SetCanvasColor(0);
|
| 503 |
gStyle->SetCanvasBorderMode(0);
|
| 504 |
gStyle->SetCanvasBorderSize(3);
|
| 505 |
|
| 506 |
gStyle->SetPadLeftMargin(0.125);
|
| 507 |
gStyle->SetPadBottomMargin(0.12);
|
| 508 |
gStyle->SetPadColor(0);
|
| 509 |
gStyle->SetPadBorderMode(0);
|
| 510 |
|
| 511 |
gStyle->SetFrameBorderMode(0);
|
| 512 |
gStyle->SetFrameBorderSize(0);
|
| 513 |
gStyle->SetFrameFillColor(0);
|
| 514 |
gStyle->SetOptStat(0);
|
| 515 |
|
| 516 |
gStyle->SetLabelOffset(0.005,"X");
|
| 517 |
gStyle->SetLabelSize(0.03,"X");
|
| 518 |
gStyle->SetLabelFont(22,"X");
|
| 519 |
|
| 520 |
gStyle->SetTitleOffset(1.1,"X");
|
| 521 |
gStyle->SetTitleSize(0.04,"X");
|
| 522 |
gStyle->SetTitleFont(22,"X");
|
| 523 |
|
| 524 |
gStyle->SetLabelOffset(0.005,"Y");
|
| 525 |
gStyle->SetLabelSize(0.03,"Y");
|
| 526 |
gStyle->SetLabelFont(22,"Y");
|
| 527 |
|
| 528 |
gStyle->SetTitleOffset(1.1,"Y");
|
| 529 |
gStyle->SetTitleSize(0.04,"Y");
|
| 530 |
gStyle->SetTitleFont(22,"Y");
|
| 531 |
|
| 532 |
gStyle->SetStatColor(0);
|
| 533 |
gStyle->SetStatBorderSize(0);
|
| 534 |
|
| 535 |
gStyle->SetTextFont(2);
|
| 536 |
gStyle->SetTextSize(.05);
|
| 537 |
|
| 538 |
gStyle->SetLegendBorderSize(1);
|
| 539 |
|
| 540 |
gStyle->SetHistLineWidth(2);
|
| 541 |
|
| 542 |
gStyle->SetTitleFillColor(0);
|
| 543 |
gStyle->SetTitleFontSize(0.05);
|
| 544 |
gStyle->SetTitleBorderSize(0);
|
| 545 |
gStyle->SetTitleAlign(13);
|
| 546 |
gStyle->SetTextAlign(22);
|
| 547 |
|
| 548 |
//Canvas declaration and configuration
|
| 549 |
// TCanvas *c1 = new TCanvas("c1", "plots",200,10,800,600);
|
| 550 |
|
| 551 |
//General ROOT style setup
|
| 552 |
gStyle->SetOptDate(0);
|
| 553 |
gStyle->SetStatColor(0);
|
| 554 |
gStyle->SetTitleColor(1);
|
| 555 |
gStyle->SetOptStat(0);
|
| 556 |
gStyle->SetPalette(1);
|
| 557 |
|
| 558 |
const Int_t NRGBs = 5;
|
| 559 |
const Int_t NCont = 255;
|
| 560 |
|
| 561 |
Double_t stops[NRGBs] = { 0.00, 0.34, 0.61, 0.84, 1.00 };
|
| 562 |
Double_t red[NRGBs] = { 0.00, 0.00, 0.87, 1.00, 0.51 };
|
| 563 |
Double_t green[NRGBs] = { 0.00, 0.81, 1.00, 0.20, 0.00 };
|
| 564 |
Double_t blue[NRGBs] = { 0.51, 1.00, 0.12, 0.00, 0.00 };
|
| 565 |
TColor::CreateGradientColorTable(NRGBs, stops, red, green, blue, NCont);
|
| 566 |
gStyle->SetNumberContours(NCont);
|
| 567 |
|
| 568 |
|
| 569 |
}
|
| 570 |
|
