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C++ TPad::Update方法代码示例

本文整理汇总了C++中TPad::Update方法的典型用法代码示例。如果您正苦于以下问题：C++ TPad::Update方法的具体用法？C++ TPad::Update怎么用？C++ TPad::Update使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TPad的用法示例。


在下文中一共展示了TPad::Update方法的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: ProcEvent

void ProcEvent(Int_t event, Int_t px, Int_t py, TObject *sel)
{
   //  print event type and current cursor position


   TCanvas *c = (TCanvas *) gTQSender;
   TPad *pad = (TPad *) c->GetSelectedPad();
   
    if(!pad) return;
    gROOT->SetEditHistograms(kFALSE);
    //printf("event=%d, px=%d, py=%d\n", event, px, py);
    //Float_t x = pad->AbsPixeltoX(px);
    //Float_t y = pad->AbsPixeltoY(py);
    //x = pad->PadtoX(x);
    //y = pad->PadtoY(y);
    //printf("x=%.3g, y=%.3g\n",x,y);
   if(event==kButton1Double){ 
     pad->Pop();
     //printf("%s %d\n",pad->GetName(),pad->GetNumber());
     pad->cd();
     TCanvas *c_blow;
     TIter next(pad->GetListOfPrimitives());
     if((TCanvas*)gROOT->GetListOfCanvases()->FindObject("c_blow")){
       c_blow=(TCanvas*)gROOT->GetListOfCanvases()->FindObject("c_blow");
       c_blow->Clear();
       //printf("show %d\n",c_blow->GetUniqueID());
       //c_blow->GetCanvasImp()->Show();
       //c_blow->RaiseWindow();
       //c_blow->GetCanvasImp()->RaiseWindow();
       //c_blow->Flush();
       //gVirtualX->RaiseWindow(c_blow->GetUniqueID());
       //c_blow->Show();

     }
     else{
 //      c_blow = new TCanvas("c_blow","blowup",750,0,743,525);
       c_blow = new TCanvas("c_blow","blowup",100,50,600,600);
       c_blow->SetFillColor(10); //white
       //c_blow->ToggleEventStatus();
       //c_blow->SetCrosshair();
       c_blow->Draw();
     }
     c_blow->cd();

     gROOT->SetSelectedPad((TPad*)c_blow);
     TPad *clone =(TPad*)pad->Clone();
     clone->SetPad(0,0,1,1);
     clone->Draw();
     clone->Modified();
     clone->Update();
     c_blow->Show();
  }
}
开发者ID:sbianchin，项目名称:TREK_Offline，代码行数:53，代码来源:ProcEvent.C

示例2: genDisplay

// draws the decay vertices of the Lambda_s
void genDisplay(std::string fullPath, int iGen, int iReco = -1, bool savePdf = false)
{
    const int fVerbose(0);
    setTDRStyle();
    //gStyle->SetOptStat(112211);
    gStyle->SetOptStat(0);
    gStyle->SetPalette(1);
    // Canvases
    crz = new TCanvas("crz","crz",1000,600);
    TPad* padrz = (TPad*)crz->cd(1);
    setPadMargins(padrz, 0.02, 0.05, 0.02, 0.05);
    crphi = new TCanvas("crphi","crphi",600,600);
    TPad* padrphi = (TPad*)crphi->cd(1);
    setPadMargins(padrphi, 0.02, 0.05, 0.02, 0.05);
    // Open file
    TFile *f = TFile::Open(fullPath.c_str());
    if (f==0)
    {
	cout << "File " << fullPath << " not found -- exiting" << endl;
	return;
    }
    if(fVerbose>0)
	cout << "Succesfully opened file " << fullPath << endl;
    // Get TTree with GenEvents
    TTree* tgen = (TTree*) f->Get("genevents");
    if(fVerbose>0) cout << "Got TTree with " << tgen->GetEntries() << " entries" << endl;
    // Do a cut, if needed
    tgen->Draw(">>lst","ptmu1>3&&ptmu2>3&&TMath::Abs(etamu1)<2.5&&TMath::Abs(etamu2)<2.5");
    TEventList *lst;
    lst = (TEventList*)gDirectory->Get("lst");
    tgen->SetEventList(lst);

    // Get TTree with iRecoEvents
    TTree* treco = (TTree*) f->Get("events");
    if(fVerbose>0) cout << "Got TTree with " << treco->GetEntries() << " entries" << endl;

    // Do plots
    const int nbins(30);
    const double rangeR(30), rangeZ(100); // standard
    //const double rangeR(60), rangeZ(200); // zoomed out
    //const double rangeR(100), rangeZ(200); // zoomed in
    //const double rangeR(12), rangeZ(30); // zoomed further in
    padrz->cd();
    TH2F *hrz = new TH2F("hdisp","", nbins,-rangeZ,rangeZ,nbins,-rangeR,rangeR);
    hrz->Draw();
    padrphi->cd();
    TH2F *hrphi = new TH2F("hdisp","", nbins,-rangeR,rangeR,nbins,-rangeR,rangeR);
    hrphi->Draw();

    // add tracker
    padrz->Modified();
    padrz->Update();
    drawTrackerRZ(padrz);
    padrphi->Modified();
    padrphi->Update();
    drawTrackerRPhi(padrphi);

    // set branch addresses for gentree
    double vrl0,vxl0,vyl0,vzl0,vrlb,vxlb,vylb,vzlb;
    double pmu1,phimu1,etamu1,pmu2,phimu2,etamu2;
    double ppr,ppi,phipr,phipi,etapr,etapi;
    tgen->SetBranchAddress("vrl0",&vrl0);
    tgen->SetBranchAddress("vxl0",&vxl0);
    tgen->SetBranchAddress("vyl0",&vyl0);
    tgen->SetBranchAddress("vzl0",&vzl0);
    tgen->SetBranchAddress("vrlb",&vrlb);
    tgen->SetBranchAddress("vxlb",&vxlb);
    tgen->SetBranchAddress("vylb",&vylb);
    tgen->SetBranchAddress("vzlb",&vzlb);
    tgen->SetBranchAddress("pmu1",&pmu1);
    tgen->SetBranchAddress("etamu1",&etamu1);
    tgen->SetBranchAddress("phimu1",&phimu1);
    tgen->SetBranchAddress("pmu2",&pmu2);
    tgen->SetBranchAddress("etamu2",&etamu2);
    tgen->SetBranchAddress("phimu2",&phimu2);
    tgen->SetBranchAddress("ppr",&ppr);
    tgen->SetBranchAddress("etapr",&etapr);
    tgen->SetBranchAddress("phipr",&phipr);
    tgen->SetBranchAddress("ppi",&ppi);
    tgen->SetBranchAddress("etapi",&etapi);
    tgen->SetBranchAddress("phipi",&phipi);
    int genrun, genls, genevt;
    tgen->SetBranchAddress("run",&genrun);
    tgen->SetBranchAddress("LS",&genls);
    tgen->SetBranchAddress("event",&genevt);

    // set branch addresses for recotree
    double rvrl0,rvxl0,rvyl0,rvzl0,rvrlb,rvxlb,rvylb,rvzlb;
    double rpmu1,retamu1,rphimu1,rpmu2,retamu2,rphimu2;
    double rppr,rppi,retapr,retapi,rphipr,rphipi;
    treco->SetBranchAddress("vrl0",&rvrl0);
    treco->SetBranchAddress("vxl0",&rvxl0);
    treco->SetBranchAddress("vyl0",&rvyl0);
    treco->SetBranchAddress("vzl0",&rvzl0);
    treco->SetBranchAddress("vrlb",&rvrlb);
    treco->SetBranchAddress("vxlb",&rvxlb);
    treco->SetBranchAddress("vylb",&rvylb);
    treco->SetBranchAddress("vzlb",&rvzlb);
    treco->SetBranchAddress("rpt1m",&rpmu1);
//.........这里部分代码省略.........
开发者ID:frmeier，项目名称:usercode，代码行数:101，代码来源:genDisplay01.C

示例3: makeInvMassHistosNoBGKK


//.........这里部分代码省略.........
            //histos[i]->Draw("HIST");

            printf("mean PT: %f\n", meanPT);

            TF1 *fit = new TF1(Form("fitPTbin%d00particle%d", nfile*2+1, i), FitFunRelBW, 0.68, 1.05, 5);
            //TF1 *fit = new TF1(Form("fitPTbin%d00particle%d", nfile*2+1, i), "gaus(0)", 0.86, 0.92);


            fit->SetParNames("BW Area", "Mass", "Width", "PT", "Temp");
            fit->SetParameters(TMath::Power(10.0, (float)(nfile)/1.7), 0.89, 0.1, 0.5, 0.130);
            //fit->SetParNames("BW Area", "Mass", "Width");
            //fit->SetParameters(100, 0.89, 0.0474);
            //fit->SetParLimits(0, -10, 1.5e9);
            Float_t max = histos[i]->GetXaxis()->GetBinCenter(histos[i]->GetMaximumBin());
            //if(max < 0.91 && max > 0.892){
            //    fit->SetParLimits(1, max-0.001, max+0.001);
            //}else{
                fit->SetParLimits(1, 0.82, 0.98);
            //}
            //fit->SetParLimits(2, 0.005, 0.15);
            fit->FixParameter(2, 0.042);
            fit->FixParameter(3, meanPT);
            //fit->SetParLimits(4, 0.05, 0.2);
            fit->FixParameter(4, 0.100001);
            fit->SetLineColor(2);

            printf("%s\n", fit->GetName());

            histos[i]->Fit(Form("fitPTbin%d00particle%d", nfile*2+1, i), "BRIM", "SAME");
            TVirtualFitter *fitter = TVirtualFitter::GetFitter();
           
            histos[i]->SetStats(1);
            histos[i]->Draw();
            gPad->Update();
            pad->Update();
            st = (TPaveStats*)histos[i]->FindObject("stats");
            st->SetX1NDC(0.524);
            st->SetY1NDC(0.680);
            st->SetX2NDC(0.884);
            st->SetY2NDC(0.876);
            //fit->Draw("SAME");
            //histos[i]->Draw();
            gPad->Update();
            pad->Update();
            printf("\n");
    
            diffHistos[i] = (TH1D*)histos[i]->Clone(Form("diffPTbin%d00particl%d", nfile*2+1, i));
            diffHistos[i]->Add(fit, -1);
            diffCanvas[i]->cd(nfile+1);
            diffHistos[i]->Draw("HIST E");
            diffHistos[i]->Write();

            //counting bins
            Float_t integral = histos[i]->Integral(1, 500)*500.0;
            //integrals << integral <<" \n";
            histos[i]->Write();
            fit->Write();
            //Do mass and width vs. pT plots just for K*0
            if(i==PARTICLE_NUM){
                mass = fit->GetParameter(1);
                massError = fit->GetParError(1);

                collWidth = fit->GetParameter(2);
                collWidthError = fit->GetParError(2);

                width = Gamma(mass, collWidth);
开发者ID:gyronaut，项目名称:utaustin，代码行数:67，代码来源:makeInvMassHistosNoBGKK.C

示例4: composeTrackAnalysisbyAssociator


//.........这里部分代码省略.........
    double minX = 0;
    double minY = 0;
    double maxX = 110;
    double maxY = 40;

    TCanvas* myCanvas = new TCanvas("Canvas", "Canvas", 800, 600);
    myCanvas->cd();
    TPad* myPad = new TPad("Pad", "Pad", 0, 0, 1, 1);
    myPad->Draw();
    myPad->cd();

    ((TH1D*)(myParticleHist->At(0)))->SetStats(0);
    ((TH1D*)(myParticleHist->At(0)))->GetXaxis()->SetTitle("simPt/Gev");
    ((TH1D*)(myParticleHist->At(0)))->GetXaxis()->CenterTitle(1);
    ((TH1D*)(myParticleHist->At(0)))->Draw();
    for(int Index = 0; Index < FileNumber; Index++) {
	((TH1D*)(mySTAHist->At(Index)))->SetStats(0);
        ((TH1D*)(mySTAHist->At(Index)))->SetLineColor(kRed+Index);
        ((TH1D*)(mySTAHist->At(Index)))->Draw("same");
    }
    TLegend *STALeg = new TLegend(0.6,0.1,0.9,0.3);
    STALeg->SetBorderSize(1);
    TString LegKey = "ParticleTrack";
    STALeg->AddEntry(myParticleHist->At(0), LegKey, "lpf");
    for(int Index = 0; Index < FileNumber; Index++) {
        LegKey = TypeName[Index];
        STALeg->AddEntry(mySTAHist->At(Index), LegKey, "lpf");
    }
    STALeg->Draw();
    string SaveName = OutputPlotNamepreFix + "_STA2simPt" + OutputPlotNameFix;
    myCanvas->SaveAs(SaveName.c_str());

    myPad->Clear();
    myPad->Update();
    double YScale = myPad->GetUymax() / 110.;
    ((TH1D*)(myEfficiencyHist->At(0)))->GetXaxis()->SetTitle("simPt/Gev");
    ((TH1D*)(myEfficiencyHist->At(0)))->GetXaxis()->CenterTitle(1);
    ((TH1D*)(myEfficiencyHist->At(0)))->SetStats(0);
    ((TH1D*)(myEfficiencyHist->At(0)))->Scale(YScale);
    ((TH1D*)(myEfficiencyHist->At(0)))->SetLineColor(kRed);
    ((TH1D*)(myEfficiencyHist->At(0)))->Draw("same,ah");
    for(int Index = 1; Index < FileNumber; Index++) {
	((TH1D*)(myEfficiencyHist->At(Index)))->SetStats(0);
        ((TH1D*)(myEfficiencyHist->At(Index)))->Scale(YScale);
        ((TH1D*)(myEfficiencyHist->At(Index)))->SetLineColor(kRed+Index);
        ((TH1D*)(myEfficiencyHist->At(Index)))->Draw("same,ah");
    }
    myPad->Update();
    if(debug) cout << "Y: " << myPad->GetUymax() << endl;
    double YAxisMinValue=((TH1D*)(myEfficiencyHist->At(0)))->GetYaxis()->GetXmin();
    double YAxisMaxValue=((TH1D*)(myEfficiencyHist->At(0)))->GetYaxis()->GetXmax();
    int YAxisNBins=((TH1D*)(myEfficiencyHist->At(0)))->GetYaxis()->GetNbins();
    TGaxis* YAxis = new TGaxis(myPad->GetUxmin(), myPad->GetUymin(), myPad->GetUxmin(), myPad->GetUymax(), 0, 110, 510, "-R");
    YAxis->SetLineColor(kGreen);
    YAxis->SetLabelColor(kGreen);
    YAxis->SetTitle("Efficiency of STA for simPts");
    YAxis->CenterTitle(1);
    YAxis->Draw();
    double XAxisMinValue=((TH1D*)(myEfficiencyHist->At(0)))->GetXaxis()->GetXmin();
    double XAxisMaxValue=((TH1D*)(myEfficiencyHist->At(0)))->GetXaxis()->GetXmax();
    int XAxisNBins=((TH1D*)(myEfficiencyHist->At(0)))->GetXaxis()->GetNbins();
    TGaxis* XAxis = new TGaxis(myPad->GetUxmin(), myPad->GetUymin(), myPad->GetUxmax(), myPad->GetUymin(), XAxisMinValue, XAxisMaxValue, 510, "+L");
    XAxis->SetTitle("simPt/Gev");
    XAxis->CenterTitle(1);
    XAxis->Draw();
    TLegend *EffLeg = new TLegend(0.1,0.9,0.4,1.0);
开发者ID:hyteng，项目名称:usercode，代码行数:67，代码来源:composeTrackAnalysisbyAssociator.C

示例5: t1pfmetPhiwithCorr


//.........这里部分代码省略.........
  /*leg->AddEntry(h1,"m_{#chi} = 1 GeV","l");
  leg->AddEntry(h2,"m_{#chi} = 10 GeV","l");
  leg->AddEntry(h3,"m_{#chi} = 100 GeV","l");      
  leg->AddEntry(h4,"m_{#chi} = 1000 GeV","l");*/
  //  leg->AddEntry(h1,"m_{Z'} = 600 GeV","l");
  leg->AddEntry(hbkg1,"#gamma #gamma","f");
  // leg->AddEntry(h2,"m_{Z'} = 800 GeV","l");
  leg->AddEntry(hbkg2,"Drell Yann","f");
  // leg->AddEntry(h3,"m_{Z'} = 1000 GeV","l");
  leg->AddEntry(hbkg3,"#gamma + Jets","f");
  // leg->AddEntry(h4,"m_{Z'} = 1200 GeV","l");
  leg->AddEntry(hbkg5,"QCD","f");
  // leg->AddEntry(h5,"m_{Z'} = 1400 GeV","l"); //only for 25ns samples                                                              
  leg->AddEntry(hbkg4,"ggH","f");
  //leg->AddEntry(h6,"m_{Z'} = 1700 GeV","l"); //only for 25ns samples                                                              
  leg->AddEntry(hbkg6,"VH","f");
  // leg->AddEntry(h7,"m_{Z'} = 2500 GeV","l"); //only for 25ns samples                                                              
  leg->AddEntry(hbkg7,"ttH","f");
  leg->AddEntry(hbkg8,"VBF H","f");
  leg->AddEntry(hbkg9,"t + #gamma + Jets","f");
  leg->AddEntry(hbkg10,"tt + #gamma +Jets","f");
  leg->AddEntry(hbkg11,"#gamma+W","f");
  leg->AddEntry(hbkg12,"#gamma+Z","f");
 leg->AddEntry(hsum,"Bkg uncertainty","f");
  leg->Draw("same");




  
  gStyle->SetOptStat(0);  
 

  canvas->cd();
  smallPad->Draw();
  smallPad->cd();

  TGraphErrors *gr = new TGraphErrors(0);
  double integralData=hdata->Integral();
  double integralBKG=hsum->Integral();
  double error, ratio;
  for(int w=1; w<20; w++){
    if((hdata->GetBinContent(w)!=0) && (hsum->GetBinContent(w)!=0)){

      gr->SetPoint(w, hdata->GetBinCenter(w),(hdata->GetBinContent(w))/(hsum->GetBinContent(w)));
      ratio= (hdata->GetBinContent(w))/(hsum->GetBinContent(w));
      error= (hdata->GetBinContent(w)*sqrt(hsum->GetBinContent(w))/(hsum->GetBinContent(w)*hsum->GetBinContent(w)) + sqrt(hdata->GetBinContent(w))/hsum->GetBinContent(w));
      std::cout<<"VALUE: "<<ratio<<" ERROR: "<<error<<std::endl;
      gr->SetPointError(w, hdata->GetBinWidth(w)/2,error);
    }else{
      gr->SetPoint(w, hdata->GetBinCenter(w),10);
    }
  }



  gStyle->SetPadTickY(1);
  gStyle->SetPadTickX(1);
  gr->GetHistogram()->SetMaximum(2);
  gr->GetHistogram()->SetMinimum(0.1);

  gStyle->SetTextSize(14);
  gROOT->ForceStyle();

  gr->GetXaxis()->SetLabelFont(43);
  gr->GetXaxis()->SetLabelSize(15);
  gr->GetYaxis()->SetLabelFont(43);
  gr->GetYaxis()->SetLabelSize(15);

  gr->GetXaxis()->SetLimits(-4,4);


  gPad->SetGrid();
  gStyle->SetStripDecimals(kTRUE);
  gr->SetMarkerStyle(20);
  gr->SetMarkerSize(0.7);


  gr->Draw("AZP");
  gr->GetXaxis()->SetTitle("#phi_{MET}^{corr}");
  gr->GetXaxis()->SetTitleSize(0.1);
  gr->GetYaxis()->SetTitleSize(0.1);
  gr->GetYaxis()->SetNdivisions(505);

  gr->GetXaxis()->SetTitleOffset(1);
  gr->GetYaxis()->SetTitle("Data/MC");
  gr->GetYaxis()->SetTitleOffset(0.4);
  gr->SetTitle("");
  smallPad->Update();
  TF1* line = new TF1("line","1",-4,4);
  line->SetLineColor(kRed);
  line->SetLineWidth(2);
  line->Draw("L same");
  gr->Draw("ZP SAME");


  canvas->SaveAs(Form("./25ns_2246inv_v3/plots/kinematics/metphicorr_MET%.0lf.pdf",METmin)); 
  canvas->SaveAs(Form("./25ns_2246inv_v3/plots/kinematics/metphicorr_MET%.0lf.png",METmin)); 
    
}
开发者ID:camendola，项目名称:macro，代码行数:101，代码来源:t1pfmetPhiwithCorr.C

示例6: createPlot


//.........这里部分代码省略.........
      || hname.Contains("NumberOfGoodTracks",TString::kExact)
      || hname.Contains("TrackPt",TString::kExact)
      || hname.Contains("Chi2Prob",TString::kExact)
      ){
    mainpad->SetLogy(1);
  }
  else{
    mainpad->SetLogy(0);
  }

  if (hname.Contains("NumberOfTracks",TString::kExact)){
    histV1->GetXaxis()->SetRangeUser(0,500);
    histV2->GetXaxis()->SetRangeUser(0,500);
  }
  
  if (hname.Contains("NumberOfGoodTracks",TString::kExact)) {
    histV1->GetXaxis()->SetRangeUser(0,200);
    histV2->GetXaxis()->SetRangeUser(0,200);
  }

  if (hname.Contains("Chi2oNDF",TString::kExact)) {
    histV1->GetXaxis()->SetRangeUser(0,10);
    histV2->GetXaxis()->SetRangeUser(0,10);
  }

  if (hname.Contains("vtxNbr")){
    histV1->GetXaxis()->SetTitle("Number of Primary Vertices per Event");
    histV1->GetYaxis()->SetTitle("Number of Events");
  }

  histV1->Draw(); // Draw old histo first, ratio is new/old
  histV2->Draw("sames");

  mainpad->Update();

  TPaveStats *st1 = (TPaveStats*)(histV1->GetListOfFunctions()->FindObject("stats"));

  st1->SetX1NDC(0.77);
  st1->SetY1NDC(0.80);

  st1->SetX2NDC(0.98);
  st1->SetY2NDC(0.97);
  Double_t defaulth = st1->GetY2NDC() - st1->GetY1NDC();
  Double_t gaph = 0.02;
  TPaveStats *st2 = (TPaveStats*)(histV2->GetListOfFunctions()->FindObject("stats"));
  st2->SetX1NDC(0.77);  
  st2->SetY1NDC(st1->GetY1NDC() - 1.0*defaulth - gaph);
  st2->SetX2NDC(0.98);    
  st2->SetY2NDC(st1->GetY1NDC() - gaph);

  TLegend *leg = new TLegend(0.32,0.86,0.76,0.97);
  leg->SetTextSize(0.042);
  leg->SetTextFont(42);
  leg->SetFillColor(10); 
  leg->SetBorderSize(1); // no frame, no shadow
  leg->AddEntry(histV1, V1_V1run, "L" );
  leg->AddEntry(histV2, V2_V2run, "L" );
  leg->Draw("SAME");

  // Draw ratio histogram
  if (DrawRatio){
    canvas->cd();
    TPad* respad = new TPad("respad","respad",0.0,0.78,1.0,0.95);
    respad->SetTopMargin(1.05);
    respad->Draw();
    respad->cd();
开发者ID:kmcdermo，项目名称:TkRelVal，代码行数:67，代码来源:ReleaseComparison_5323.cpp

示例7: rulevisHists


//.........这里部分代码省略.........
         TPad *cPad = (TPad *)(c[countCanvas]->GetPad(countPad));
         c[countCanvas]->cd(countPad);
         countPad++;

         // find the corredponding background histo
         TString bgname = hname;
         bgname.ReplaceAll("__S","__B");
         hkey = vardir->GetKey(bgname);
         bgd = (TH1F*)hkey->ReadObj();
         if (bgd == NULL) {
            cout << "ERROR!!! couldn't find backgroung histo for" << hname << endl;
            exit;
         }

         TString rfname = hname;
         rfname.ReplaceAll("__S","__RF");
         TKey *hrfkey = rfdir->GetKey(rfname);
         TH2F *hrf = (TH2F*)hrfkey->ReadObj();
         Double_t wv = hrf->GetMaximum();
         //         if (rfmax>0.0)
         //            hrf->Scale(1.0/rfmax);
         hrf->SetMinimum(rfmin); // make sure it's zero  -> for palette axis
         hrf->SetMaximum(rfmax); // make sure max is 1.0 -> idem
         hrf->SetContour(nContours,&contourLevels[0]);

         // this is set but not stored during plot creation in MVA_Factory
         //         TMVAGlob::SetSignalAndBackgroundStyle( sigK, bgd );
         sig->SetFillStyle(3002);
         sig->SetFillColor(1);
         sig->SetLineColor(1);
         sig->SetLineWidth(2);

         bgd->SetFillStyle(3554);
         bgd->SetFillColor(1);
         bgd->SetLineColor(1);
         bgd->SetLineWidth(2);

         // chop off "signal" 
         TString title(hrf->GetTitle());
         title.ReplaceAll("signal","");

         // finally plot and overlay       
         Float_t sc = 1.1;
         if (countPad==2) sc = 1.3;
         sig->SetMaximum( TMath::Max( sig->GetMaximum(), bgd->GetMaximum() )*sc );
         Double_t smax = sig->GetMaximum();

         if (first) {
            hrf->SetTitle( maintitle );
            first = kFALSE;
         } else {
            hrf->SetTitle( "" );
         }
         hrf->Draw("colz ah");
         TMVAGlob::SetFrameStyle( hrf, 1.2 );

         sig->Draw("same ah");
         bgd->Draw("same ah");
         // draw axis using range [0,smax]
         hrf->GetXaxis()->SetTitle( title );
         hrf->GetYaxis()->SetTitleOffset( 1.30 );
         hrf->GetYaxis()->SetTitle("Events");
         hrf->GetYaxis()->SetLimits(0,smax);
         hrf->Draw("same axis");

         cPad->SetRightMargin(0.13);
         cPad->Update();

         // Draw legend
         if (countPad==2){
            TLegend *legend= new TLegend( cPad->GetLeftMargin(), 
                                          1-cPad->GetTopMargin()-.18, 
                                          cPad->GetLeftMargin()+.4, 
                                          1-cPad->GetTopMargin() );
            legend->AddEntry(sig,"Signal","F");
            legend->AddEntry(bgd,"Background","F");
            legend->Draw("same");
            legend->SetBorderSize(1);
            legend->SetMargin( 0.3 );
            legend->SetFillColor(19);
            legend->SetFillStyle(1);
         } 

         // save canvas to file
         if (countPad > noPad) {
            c[countCanvas]->Update();
            TString fname = Form( "plots/%s_c%i", outputName.Data(), countCanvas+1 );
            TMVAGlob::imgconv( c[countCanvas], fname );
            //        TMVAGlob::plot_logo(); // don't understand why this doesn't work ... :-(
            countCanvas++;
         }
      }
   }

   if (countPad <= noPad) {
      c[countCanvas]->Update();
      TString fname = Form( "plots/%s_c%i", outputName.Data(), countCanvas+1 );
      TMVAGlob::imgconv( c[countCanvas], fname );
   }
}
开发者ID:aatos，项目名称:chep09tmva，代码行数:101，代码来源:rulevisHists.C

示例8: genPlotsRatio0102

void genPlotsRatio0102(std::string fullPath, bool custBinning = false)
{
    genPlots01(fullPath, 0, custBinning);
    TH2F *h1 = (TH2F*)gDirectory->GetList()->FindObject("hrzL0vtx");
    genPlots02(fullPath, 0, custBinning);
    TH2F *h2 = (TH2F*)gDirectory->GetList()->FindObject("hrzL0vtxreco");
    if (0==h1)
    {
	cout << "Histo hrzL0vtx not present" << endl;
	return;
    }
    if (0==h2)
    {
	cout << "Histo hrzL0vtxreco not present" << endl;
	return;
    }
    TH2F *hratio;
    if (custBinning)
    {
	double newbinsX[]={0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50};
	const int newbinsX_size = sizeof(newbinsX)/sizeof(double);
	double newbinsY[]={0,0.5,1,2,4,8,16,32};
	const int newbinsY_size = sizeof(newbinsY)/sizeof(double);
	hratio = new TH2F("hratio","hratio",newbinsX_size-1,newbinsX,newbinsY_size-1,newbinsY); 
    }
    else
    {
	hratio = new TH2F("hratio","hratio",30,0,50,30,0,30); 
    }
    c = new TCanvas("c3","c3",1000,600);
    const unsigned int nPadX = 1;
    const unsigned int nPadY = 1;
    c->Divide(nPadX,nPadY);
    const unsigned int nPads=nPadX*nPadY;
    for(unsigned int i=1; i<=nPads; i++)
    {
	TPad* pad= (TPad*)c->cd(i);
	pad->SetTopMargin(0.10);
	pad->SetRightMargin(0.20);
	pad->SetLeftMargin(0.15);
	//pad->SetLogy();
    }
    for(int i=1; i<=h1->GetNbinsX(); i++)
	for(int j=1; j<=h1->GetNbinsY(); j++)
	{
	    if (h1->GetBinContent(i,j) != 0.)
		hratio->SetBinContent(i,j,h2->GetBinContent(i,j) / h1->GetBinContent(i,j));
	    else
		hratio->SetBinContent(i,j,0);
	}
    hratio->Draw("COLZ");

    // add tracker
    TPad* pad;
    pad = (TPad*)c->cd(1);
    pad->Modified();
    pad->Update();
    repositionPalette("hratio");
    pad->Update();

    drawTracker(pad);
}
开发者ID:frmeier，项目名称:usercode，代码行数:62，代码来源:genPlots02.C

示例9: genPlots02

// draw the same thing but after reco
void genPlots02(std::string fullPath, int nOverlay = 500, bool custBinning = false)
{
    const int fVerbose(1);
    setTDRStyle();
    gStyle->SetOptStat(112211);
    gStyle->SetPalette(1);
    // Canvas
    c = new TCanvas("c2","c2",1000,600);
    const unsigned int nPadX = 1;
    const unsigned int nPadY = 1;
    c->Divide(nPadX,nPadY);
    const unsigned int nPads=nPadX*nPadY;
    for(unsigned int i=1; i<=nPads; i++)
    {
	TPad* pad= (TPad*)c->cd(i);
	pad->SetTopMargin(0.10);
	pad->SetRightMargin(0.20);
	pad->SetLeftMargin(0.15);
    }
    // Open file
    TFile *f = TFile::Open(fullPath.c_str());
    if (f==0)
    {
	cout << "File " << fullPath << " not found -- exiting" << endl;
	return;
    }
    if(fVerbose>0)
	cout << "Succesfully opened file " << fullPath << endl;
    // Get TTree
    TTree* t = (TTree*) f->Get("events");
    if(fVerbose>0) cout << "Got TTree with " << t->GetEntries() << " entries" << endl;
    // Do a cut, if needed
    //t->Draw(">>lst","chi2lb>.1&&mlb>5.61&&mlb<5.63");
    //t->Draw(">>lst","chi2lb>.1&&isSig==1");
    t->Draw(">>lst","(rid1m&4)==4&&(rid2m&4)==4&&mjp>2.895&&mjp<3.295&&prob1m>0.1&&prob2m>0.1&&ptjp>2&&probjp>0.005&&ml0>1.101&&ml0<1.129&&probpr>0.02&&probpi>0.02&&rptpr>rptpi&&ptl0>3&&rptpr>1&&rptpi>0.5&&probl0>0.02&&alphal0<0.3&&d3l0>1&&d3l0/d3El0>10&&problb>0.001&&alphalb<0.3");
    TEventList *lst;
    lst = (TEventList*)gDirectory->Get("lst");
    t->SetEventList(lst);
    if(fVerbose>0) cout << "Got TTree with " << t->GetEntries() << " entries" << endl;

    // Do plots
    c->cd(1);
    //doPlot2d(t,"hrzL0vtx", "vrl0:TMath::Abs(vzl0)",30,0,300,30,0,120,"Tit","|z|","r","cm","cm");
    if (custBinning)
    {
	double newbinsX[]={0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50};
	const int newbinsX_size = sizeof(newbinsX)/sizeof(double);
	std::vector<double> binvecX(newbinsX,newbinsX+newbinsX_size);
	//double newbinsY[]={0,1,2,3,4,5,6,7,8,9,10};
	double newbinsY[]={0,0.5,1,2,4,8,16,32};
	const int newbinsY_size = sizeof(newbinsY)/sizeof(double);
	std::vector<double> binvecY(newbinsY,newbinsY+newbinsY_size);
	doPlot2d(t,"hrzL0vtxreco", "vrl0:TMath::Abs(vzl0)",binvecX, binvecY,"#Lambda vertices","|z|","r","cm","cm");
    }
    else
    {
	doPlot2d(t,"hrzL0vtxreco", "vrl0:TMath::Abs(vzl0)",30,0,50,30,0,30,"#Lambda vertices","|z|","r","cm","cm");
    }

    // add tracker
    TPad* pad;
    pad = (TPad*)c->cd(1);
    pad->Modified();
    pad->Update();
    repositionPalette("hrzL0vtxreco");
    pad->Update();
    pad->SetLogz();
    drawTracker(pad);

    if (nOverlay<=0) return;
    int maxN = nOverlay;
    if (maxN > t->GetEntries()) maxN = t->GetEntries();
    double vrl0,vzl0,ppr,ppi,etapr,etapi;
    t->SetBranchAddress("vrl0",&vrl0);
    t->SetBranchAddress("vzl0",&vzl0);
    t->SetBranchAddress("ppr",&ppr);
    t->SetBranchAddress("etapr",&etapr);
    t->SetBranchAddress("ppi",&ppi);
    t->SetBranchAddress("etapi",&etapi);
    double scalepr = 4;
    double scalepi = 8;

    { // reference indicator
	const double x1pr = 0; const double y1pr = -3;
	const double x2pr = scalepr; const double y2pr = y1pr;
	const double versatz = 14;
	const double x1pi = x1pr+versatz; const double y1pi = -3;
	const double x2pi = x2pr+versatz+scalepi; const double y2pi = y1pi;
	TArrow *a;
	a = new TArrow(x1pr,y1pr,x2pr,y2pr,.01,">");
	a->SetLineColor(24);
	a->Draw();
	TLatex tl;
	tl.SetTextSize(20);
	tl.SetTextFont(4);
	tl.DrawLatex(x1pr,y2pr-1.2,"p(p) / 1 GeV");
	a = new TArrow(x1pi,y1pi,x2pi,y2pi,.01,">");
	a->SetLineColor(20);
	a->Draw();
//.........这里部分代码省略.........
开发者ID:frmeier，项目名称:usercode，代码行数:101，代码来源:genPlots02.C

示例10: createPlot


//.........这里部分代码省略.........
    mainpad->SetLogy(0);
  }

  if (hname.Contains("NumberOfGoodTracks",TString::kExact)) {
    histV1->GetXaxis()->SetRangeUser(0,200);
    histV2->GetXaxis()->SetRangeUser(0,200);
  }

  if (hname.Contains("Chi2oNDF",TString::kExact)) {
    histV1->GetXaxis()->SetRangeUser(0,10);
    histV2->GetXaxis()->SetRangeUser(0,10);
  }

  if (hname.Contains("vtxNbr")){
    histV1->GetXaxis()->SetTitle(x_title);
    histV1->GetYaxis()->SetTitle("Number of Events");
  }

  if ( hname.Contains("NumberOfTracks",TString::kExact)){
    histV1->GetXaxis()->SetRangeUser(125,range_upper);
    histV2->GetXaxis()->SetRangeUser(125,range_upper);
  }

  double max = 0;
  double V1max = histV1->GetBinContent(histV1->GetMaximumBin());
  double V2max = histV2->GetBinContent(histV2->GetMaximumBin());

  max = (V1max>V2max) ? V1max : V2max;
  histV1->SetMaximum(max*(1.1));

  histV1->Draw();
  histV2->Draw("sames");

  mainpad->Update();

  TPaveStats *st1 = (TPaveStats*)(histV1->GetListOfFunctions()->FindObject("stats"));

  st1->SetX1NDC(0.77);
  st1->SetY1NDC(0.80);

  st1->SetX2NDC(0.98);
  st1->SetY2NDC(0.97);
  Double_t defaulth = st1->GetY2NDC() - st1->GetY1NDC();
  Double_t gaph = 0.02;
  TPaveStats *st2 = (TPaveStats*)(histV2->GetListOfFunctions()->FindObject("stats"));
  st2->SetX1NDC(0.77);  
  st2->SetY1NDC(st1->GetY1NDC() - 1.0*defaulth - gaph);
  st2->SetX2NDC(0.98);    
  st2->SetY2NDC(st1->GetY1NDC() - gaph);

  TLegend *leg = new TLegend(0.32,0.86,0.76,0.97);
  leg->SetTextSize(0.042);
  leg->SetTextFont(42);
  leg->SetFillColor(10); 
  leg->SetBorderSize(1); // no frame, no shadow
  leg->AddEntry(histV1, V1_V1run, "L" );
  leg->AddEntry(histV2, V2_V2run, "L" );
  leg->Draw("SAME");

  // Draw ratio histogram
  if (DrawRatio){
    canvas->cd();
    TPad* respad = new TPad("respad","respad",0.0,0.78,1.0,0.95);
    respad->SetTopMargin(1.05);
    respad->Draw();
    respad->cd();
开发者ID:kmcdermo，项目名称:TkRelVal，代码行数:67，代码来源:ReleaseComparison_special.cpp

示例11: phi2


//.........这里部分代码省略.........
  leg->AddEntry(hbkg3,"#gamma + Jets","f");
leg->AddEntry(h2,"m_{Z'} = 800 GeV","l");                                                                               

  leg->AddEntry(hbkg5,"QCD","f");
  
  leg->AddEntry(hbkg4,"ggH","f");
 leg->AddEntry(h3,"m_{Z'} = 1000 GeV","l");                                                                    
 
  leg->AddEntry(hbkg6,"VH","f");
 
  leg->AddEntry(hbkg7,"ttH","f");

 leg->AddEntry(h4,"m_{Z'} = 1200 GeV","l");                                                                    
  leg->AddEntry(hbkg8,"VBF H","f");
  leg->AddEntry(hbkg9,"t + #gamma + Jets","f");
leg->AddEntry(h5,"m_{Z'} = 1400 GeV","l");                                                            
leg->AddEntry(hbkg10,"tt + #gamma +Jets","f");
  leg->AddEntry(hbkg11,"#gamma+W","f");
leg->AddEntry(h6,"m_{Z'} = 1700 GeV","l");     
  leg->AddEntry(hbkg12,"#gamma+Z","f");
  leg->AddEntry(hsum,"Bkg uncertainty","f");

 leg->AddEntry(h7,"m_{Z'} = 2500 GeV","l");                            
 leg->Draw("same");
  
  c1->cd(); 
  smallPad->Draw(); 
  smallPad->cd();

  TGraphErrors *gr = new TGraphErrors(0);
  double integralData=hdata->Integral();
  double integralBKG=hsum->Integral();
  double error, ratio;
  for(int w=1; w<20; w++){
    if((hdata->GetBinContent(w)!=0) && (hsum->GetBinContent(w)!=0)){
      
      gr->SetPoint(w, hdata->GetBinCenter(w),(hdata->GetBinContent(w))/(hsum->GetBinContent(w)));
      ratio= (hdata->GetBinContent(w))/(hsum->GetBinContent(w));
      error= (hdata->GetBinContent(w)*sqrt(hsum->GetBinContent(w))/(hsum->GetBinContent(w)*hsum->GetBinContent(w)) + sqrt(hdata->GetBinContent(w))/hsum->GetBinContent(w));
      std::cout<<"VALUE: "<<ratio<<" ERROR: "<<error<<std::endl;
      gr->SetPointError(w, hdata->GetBinWidth(w)/2,error);
    }else{
      gr->SetPoint(w, hdata->GetBinCenter(w),10);
    } 
  }

  
  
  gStyle->SetPadTickY(1);
  gStyle->SetPadTickX(1);
  gr->GetHistogram()->SetMaximum(2);
  gr->GetHistogram()->SetMinimum(0.1);
  
  gStyle->SetTextSize(14);
  gROOT->ForceStyle();
  
  gr->GetXaxis()->SetLabelFont(43);
  gr->GetXaxis()->SetLabelSize(15);
  gr->GetYaxis()->SetLabelFont(43);
  gr->GetYaxis()->SetLabelSize(15);
  
  gr->GetXaxis()->SetLimits(-4,4);
  
  
  gPad->SetGrid();
  gStyle->SetStripDecimals(kTRUE);
  gr->SetMarkerStyle(20);
  gr->SetMarkerSize(0.7);
  
  
  gr->Draw("AZP");
  gr->GetXaxis()->SetTitle("#phi_{2}");
  gr->GetXaxis()->SetTitleSize(0.1);
  gr->GetYaxis()->SetTitleSize(0.1);
  gr->GetYaxis()->SetNdivisions(505);
 
  gr->GetXaxis()->SetTitleOffset(1);
  gr->GetYaxis()->SetTitle("Data/MC"); 
  gr->GetYaxis()->SetTitleOffset(0.4);
  gr->SetTitle(""); 
  smallPad->Update();
  TF1* line = new TF1("line","1",-4,4);
  line->SetLineColor(kRed);
  line->SetLineWidth(2);
  line->Draw("L same");
  gr->Draw("ZP SAME");
  

  if(pt1min==0 && pt2min == 0 && METmin == 0){
    c1->SaveAs("./25ns_2246inv_v3/plots/kinematics/phi2.png");
    c1->SaveAs("./25ns_2246inv_v3/plots/kinematics/phi2.pdf");
  }
  if(pt1min==0.65 && pt2min == 0.25){
    c1->SaveAs(Form("./25ns_2246inv_v3/plots/kinematics/phi2_optcuts_MET%.0lf.png",METmin));
    c1->SaveAs(Form("./25ns_2246inv_v3/plots/kinematics/phi2_optcuts_MET%.0lf.pdf",METmin));
  }
  


}
开发者ID:camendola，项目名称:macro，代码行数:101，代码来源:phi2.C

示例12: DeltaPhi


//.........这里部分代码省略.........



  gStyle->SetPadTickY(1);
  gStyle->SetPadTickX(1);
  gr->GetHistogram()->SetMaximum(2);
  gr->GetHistogram()->SetMinimum(0.1);

  gStyle->SetTextSize(14);
  gROOT->ForceStyle();

  gr->GetXaxis()->SetLabelFont(43);
  gr->GetXaxis()->SetLabelSize(15);
  gr->GetYaxis()->SetLabelFont(43);
  gr->GetYaxis()->SetLabelSize(15);

  gr->GetXaxis()->SetLimits(0,3.5);
  gPad->SetGrid();
  gStyle->SetStripDecimals(kTRUE);
  gr->SetMarkerStyle(20);
  gr->SetMarkerSize(0.7);


  gr->Draw("AZP");
  gr->GetXaxis()->SetTitle("|#Delta#phi(#gamma#gamma,E^{miss}_{T})|");
  gr->GetXaxis()->SetTitleSize(0.1);
  gr->GetYaxis()->SetTitleSize(0.1);
  gr->GetYaxis()->SetNdivisions(505);

  gr->GetXaxis()->SetTitleOffset(1);
  gr->GetYaxis()->SetTitle("Data/MC");
  gr->GetYaxis()->SetTitleOffset(0.4);
  gr->SetTitle("");
  smallPad->Update();
  TF1* line = new TF1("line","1",0,3.5);
  line->SetLineColor(kRed);
  line->SetLineWidth(2);
  line->Draw("L same");
  gr->Draw("ZP SAME");

 

TCanvas *c2 = new TCanvas("c2","",500,500);
    

  tree_sig1->Draw("FDelta(pt1,eta1,phi1,0.,pt2,eta2,phi2,0.,t1pfmetPhiCorr(t1pfmet,t1pfmetPhi,t1pfmetSumEt,0))>>h1_norm(15,0,3.5)","weight"*(mggmax && mggmin && eveto && pt1cut && pt2cut && METcut&& DPHIcut));
  TH1F *h1_norm =(TH1F*)gPad->GetPrimitive("h1_norm");
  tree_sig2->Draw("FDelta(pt1,eta1,phi1,0.,pt2,eta2,phi2,0.,t1pfmetPhiCorr(t1pfmet,t1pfmetPhi,t1pfmetSumEt,0))>>h2_norm(15,0,3.5)","weight"*(mggmax && mggmin && eveto && pt1cut && pt2cut && METcut&& DPHIcut));
  TH1F *h2_norm =(TH1F*)gPad->GetPrimitive("h2_norm");
  tree_sig3->Draw("FDelta(pt1,eta1,phi1,0.,pt2,eta2,phi2,0.,t1pfmetPhiCorr(t1pfmet,t1pfmetPhi,t1pfmetSumEt,0))>>h3_norm(15,0,3.5)","weight"*(mggmax && mggmin && eveto && pt1cut && pt2cut && METcut&& DPHIcut));
  TH1F *h3_norm =(TH1F*)gPad->GetPrimitive("h3_norm");
  tree_sig4->Draw("FDelta(pt1,eta1,phi1,0.,pt2,eta2,phi2,0.,t1pfmetPhiCorr(t1pfmet,t1pfmetPhi,t1pfmetSumEt,0))>>h4_norm(15,0,3.5)","weight"*(mggmax && mggmin && eveto && pt1cut && pt2cut && METcut&& DPHIcut));
  TH1F *h4_norm =(TH1F*)gPad->GetPrimitive("h4_norm");
  tree_sig5->Draw("FDelta(pt1,eta1,phi1,0.,pt2,eta2,phi2,0.,t1pfmetPhiCorr(t1pfmet,t1pfmetPhi,t1pfmetSumEt,0))>>h5_norm(15,0,3.5)","weight"*(mggmax && mggmin && eveto && pt1cut && pt2cut && METcut&& DPHIcut));
  TH1F *h5_norm =(TH1F*)gPad->GetPrimitive("h5_norm");
  tree_sig6->Draw("FDelta(pt1,eta1,phi1,0.,pt2,eta2,phi2,0.,t1pfmetPhiCorr(t1pfmet,t1pfmetPhi,t1pfmetSumEt,0))>>h6_norm(15,0,3.5)","weight"*(mggmax && mggmin && eveto && pt1cut && pt2cut && METcut&& DPHIcut));
  TH1F *h6_norm =(TH1F*)gPad->GetPrimitive("h6_norm");
  tree_sig7->Draw("FDelta(pt1,eta1,phi1,0.,pt2,eta2,phi2,0.,t1pfmetPhiCorr(t1pfmet,t1pfmetPhi,t1pfmetSumEt,0))>>h7_norm(15,0,3.5)","weight"*(mggmax && mggmin && eveto && pt1cut && pt2cut && METcut&& DPHIcut));
  TH1F *h7_norm =(TH1F*)gPad->GetPrimitive("h7_norm");
  




  tree_bkg1->Draw("FDelta(pt1,eta1,phi1,0.,pt2,eta2,phi2,0.,t1pfmetPhiCorr(t1pfmet,t1pfmetPhi,t1pfmetSumEt,0))>>hbkg1_norm(15,0,3.5)","weight"*(mggmax && mggmin && eveto && pt1cut && pt2cut && METcut&& DPHIcut));
  TH1F *hbkg1_norm =(TH1F*)gPad->GetPrimitive("hbkg1_norm");
开发者ID:camendola，项目名称:macro，代码行数:67，代码来源:DeltaPhi.C

示例13: plotFinalEnergy

void plotFinalEnergy()  {

    
    gStyle->SetStatH(0.3);
    gStyle->SetStatY(0.88);
    gStyle->SetStatW(0.3);
    char canTitle[180];
    sprintf(canTitle,"Energy at Terminal Interaction (10000 tries)"); 
    TCanvas *canFinalEnergy = new TCanvas("canFinalEnergy","Final Energy",800,800);
    TPaveLabel *pl = new TPaveLabel(0.1,0.96,0.9,0.99,canTitle,"br NDC");
    pl->SetBorderSize(0);
    pl->SetFillColor(0);
    pl->SetFillStyle(0);
    pl->Draw();
    TPad *subCanFinalEnergy = new TPad("subCanFinalEnergy","",0,0,1,0.95);
    subCanFinalEnergy->Draw();
    subCanFinalEnergy->cd();
    subCanFinalEnergy->Divide(2,4);
    subCanFinalEnergy->Update();
    


//    gStyle->SetOptStat(0);
    char fileName[80];   
    char histTitle[80];

    char theEnergies[4][5]={"1e9","1e10","1e11","1e12"};

    int theColours[2][3]={{50,42,46},{40,30,38}};
    
    for(int isATau=0;isATau<=1;isATau++) {
	for(int i=0;i<4;i++) {		 
	    sprintf(fileName,
		    "newest%sFile%sIce.root",getParticleNameCaps(isATau),theEnergies[i]);
	    sprintf(histTitle,"%s -- %s GeV",getParticleNameCaps(isATau),theEnergies[i]);
	    TFile *fp = new TFile(fileName);
	    TH1F *histEnergy = 
		new TH1F("histEnergy",histTitle,100,7.5,12.5);
	    TH1F *histEnergy2 = 
		new TH1F("histEnergy2","Last Energy",100,7.5,12.5);
	    TH1F *histEnergy3 = 
		new TH1F("histEnergy3","Last Energy",100,7.5,12.5);

	    TTree *theTree = (TTree*) fp->Get("theTree");
	    cout << theTree->GetEntries() << endl;
	    subCanFinalEnergy->cd((2*i)+isATau+1);
	    gPad->SetTopMargin(0.12);
//	gPad->SetBottomMargin(0.2);
	    histEnergy->SetLineWidth(3);
	    histEnergy->SetLineColor(theColours[isATau][0]);
	    histEnergy2->SetLineWidth(3);
	    histEnergy2->SetLineColor(theColours[isATau][1]);
	    histEnergy3->SetLineWidth(3);
	    histEnergy3->SetLineColor(theColours[isATau][2]);
	    theTree->Draw("log10(stepIntEnergy)>>histEnergy","stepIntType>=4");
//	histEnergy->GetXaxis()->SetTitle("IntType (#mus)");
// 	histEnergy->GetXaxis()->SetBinLabel(2,"Bremsstrahlung");
// 	histEnergy->GetXaxis()->SetBinLabel(3,"Pair Production");
// 	histEnergy->GetXaxis()->SetBinLabel(4,"Photonuclear");
// 	histEnergy->GetXaxis()->SetLabelSize(0.09);
// 	histEnergy->GetXaxis()->SetLabelOffset(0.02);
 	    theTree->Draw("log10(stepIntEnergy)>>histEnergy2","stepIntType==4");
 	    theTree->Draw("log10(stepIntEnergy)>>histEnergy3","stepIntType==5");

	    histEnergy->DrawCopy();
	    if(histEnergy2->GetEntries())
		histEnergy2->DrawCopy("same");
	    if(histEnergy3->GetEntries())
		histEnergy3->DrawCopy("same");
	    
	    if(histEnergy->GetEntries())
		gPad->SetLogy();

	    if(i==0) {
		TLegend *leg = new TLegend(0.7,0.2,0.9,0.6);
		leg->SetFillColor(0);
		leg->SetFillStyle(0);
		leg->SetBorderSize(0);
		leg->AddEntry(histEnergy2,"Decay","l");
		leg->AddEntry(histEnergy3,"Weak (CC)","l");
		leg->AddEntry(histEnergy,"Either","l");
		leg->Draw("same");
	    }
	}
    } 
    for(int i=0;i<8;i++) {
//	cout << "Doing title "<< i+1 << endl;
	subCanFinalEnergy->cd(i+1);
	sortOutTitle(0.07);
    }
//    gStyle->SetOptStat(1110);

}
开发者ID:nichol77，项目名称:monte，代码行数:93，代码来源:plotFinalEnergy.C

示例14: plotWithRatio

//----------------------------------------//
// Plot ZHS and G4 on same figure
//----------------------------------------//
void plotWithRatio(vector<TString> f_zhs,
		   vector<TString> f_g4,
		   TString p_zhs,
		   TString p_g4,
		   vector<TString> savenames)
{

  // Make canvas
  TCanvas* c = makeCanvas("c");
  //c->SetLogy();

  // Make a legend
  TLegend* leg = makeLegend(0.15,0.3,0.79,0.92);  
  leg->SetTextSize(0.055);

  // Titles
  TString xtitle = "time [ns]";
  TString ytitle = "A [Vs/m]";    

  // Loop and get plots
  TProfile* prof_Z = NULL;
  TProfile* prof_G = NULL;
  TH1D* h_resetZ   = NULL;
  for(unsigned int i=0; i<f_zhs.size(); ++i){

    // Load ZHS profile
    TFile* file_Z = new TFile(f_zhs.at(i).Data());
    prof_Z = getProfile(file_Z, p_zhs, xtitle, ytitle, kBlue, 20);
    prof_Z->SetDirectory(0);
    file_Z->Close();
    leg->AddEntry(prof_Z,"ZHS","lep");

    // Load Geant profile
    TFile* file_G = new TFile(f_g4.at(i).Data());
    prof_G = getProfile(file_G, p_g4, xtitle, ytitle, kRed, 20);
    prof_G->SetDirectory(0);
    file_G->Close();
    leg->AddEntry(prof_G,"Geant4","lep");
    
    // Scale Geant4 profile up by factor of R
    //prof_G->Scale(m_R);
    
    // reset the zhs timing info
    //prof_Z = resetZHS(prof_Z, prof_G, kBlue, m_R);
    h_resetZ = resetZHS(prof_Z, prof_G, kBlue, m_R);
    //prof_Z->Scale(1/m_R);

    // Get maximum
    float maximum = prof_G->GetMaximum();
    if( maximum < h_resetZ->GetMaximum() )
      maximum = h_resetZ->GetMaximum();
    prof_G->SetMaximum(maximum*5);
    prof_G->SetMinimum(maximum*1e-5);

    // Make two pads
    TPad* top = NULL;
    TPad* bot = NULL;
    makePads(c, top, bot);

    // Set some attributes
    prof_G->GetYaxis()->SetLabelSize(0.05);
    prof_G->GetYaxis()->SetTitleSize(0.05);
    prof_G->GetYaxis()->SetTitleOffset(1.0);
    prof_G->GetXaxis()->SetLabelSize(0);

    // Draw top plots
    c->cd();
    top->Draw();
    top->cd();
    top->SetLogy();
    prof_G->Draw();
    //prof_Z->Draw("sameep");
    h_resetZ->Draw("sameep");
    leg->Draw("same");
    top->Update();

    // Draw bot ratio
    c->cd();
    bot->Draw();
    bot->cd();
    //TProfile* prof = prof_G->Clone("ratio");
    TH1D* prof = prof_G->ProjectionX("ratio");
    prof->SetLineColor(prof_G->GetLineColor());
    prof->SetMarkerColor(prof_G->GetMarkerColor());
    prof->SetStats(0);
    //prof->Divide(prof_Z);
    prof->Divide(h_resetZ);
    prof->GetYaxis()->SetTitle("G4/ZHS");
    prof->SetMinimum(0);
    //prof->SetMaximum(50);
    prof->SetMaximum(2);
    prof->GetXaxis()->SetLabelSize(0.1);
    prof->GetYaxis()->SetLabelSize(0.1);
    prof->GetXaxis()->SetTitleSize(0.12);
    prof->GetYaxis()->SetTitleSize(0.12);
    prof->GetYaxis()->SetTitleOffset(0.4);
    prof->GetYaxis()->SetNdivisions(405);
//.........这里部分代码省略.........
开发者ID:mrelich，项目名称:IceBlock，代码行数:101，代码来源:VPCompareZHS.C


注：本文中的TPad::Update方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。