本文整理汇总了C++中TLegend::SetMargin方法的典型用法代码示例。如果您正苦于以下问题：C++ TLegend::SetMargin方法的具体用法？C++ TLegend::SetMargin怎么用？C++ TLegend::SetMargin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TLegend的用法示例。
在下文中一共展示了TLegend::SetMargin方法的15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: plotMultiplicity
void plotMultiplicity(char target[6], char list[20], char ene[6], char part[4],
char dir[12]="histo", char g4ver[20]="G4.9.1.p01") {
setStyle();
gStyle->SetOptTitle(0);
char name[1024], sym[10];
if (part=="pim") sprintf(sym, "#pi^{-}");
else if (part=="pip") sprintf(sym, "#pi^{+}");
else sprintf(sym, "p");
std::vector<std::string> typeOld = typesOld();
int energy = atoi(ene);
char ofile[100];
sprintf (ofile, "%s/histo_%s%s_%s_%sGeV.root", dir, target, list, part, ene);
std::cout << "Input file " << ofile << "\n";
TFile *fout = TFile::Open(ofile);
fout->cd();
char name[160], title[160], ctype[20], ytitle[20], cname[160];
TH1I *hiMulti[20];
for (unsigned int ii=0; ii<=(typeOld.size()); ii++) {
if (ii == 0) sprintf (ctype, "All Particles");
else sprintf (ctype, "%s", typeOld[ii-1].c_str());
sprintf (name, "Multi%s%s%sGeV(%s)", target, list, ene, ctype);
hiMulti[ii] = (TH1I*)fout->FindObjectAny(name);
// std::cout << ii << " (" << ctype << ") " << name << " " << hiMulti[ii] << "\n";
}
TCanvas *c[20];
std::vector<std::string> types = types();
for (unsigned int ii=0; ii<types.size(); ii++) {
if (ii == 0) sprintf (ctype, "All Particles");
else sprintf (ctype, "%s", types[ii-1].c_str());
sprintf (cname, "Multiplicity (%s)", ctype);
hiMulti[ii]->GetXaxis()->SetTitle(cname);
hiMulti[ii]->SetMarkerStyle(mstyle[ii]);
hiMulti[ii]->SetMarkerSize(msiz[ii]);
hiMulti[ii]->SetMarkerColor(mcolor[ii]);
hiMulti[ii]->SetLineColor(lcolor[ii]);
hiMulti[ii]->SetLineStyle(lstyle[ii]);
hiMulti[ii]->SetLineWidth(lwidth[ii]);
sprintf(cname, "c_%s%s_%s_%sGeV_Multiplicity(%s)", target, list, part,
ene, ctype);
c[ii] = new TCanvas(cname, cname, 800, 500);
hiMulti[ii]->Draw();
TLegend *leg = new TLegend(0.35, 0.80, 0.8, 0.87);
char hdr[160];
sprintf(hdr, "%s+%s at %s GeV (%s-%s)", sym, target, ene, g4ver, list);
leg->SetHeader(hdr); leg->SetFillColor(10); leg->SetMargin(0.45);
leg->SetTextSize(.036); leg->Draw("same");
}
}示例2: overlay_plots
void overlay_plots(const string& fFile0, const string& fFile1, const double fYmax, const string& fPlot, const string& fLegendEnt1, const string& fLegendEnt2, const string& fName) {
TProfile *p[2];
TFile file0(fFile0.c_str());
TDirectoryFile *subDir = (TDirectoryFile*)file0.Get("offsetAnalysis");
p[0] = (TProfile*)subDir->Get(fPlot.c_str());
TFile file1(fFile1.c_str());
subDir = (TDirectoryFile*)file1.Get("offsetAnalysis");
p[1] = (TProfile*)subDir->Get(fPlot.c_str());
p[0]->SetTitleOffset(1.5,"Y");
p[0]->GetXaxis()->SetTitleSize(0.04);
p[0]->GetYaxis()->SetTitleSize(0.04);
double ymax = ((p[0]->GetMaximum())>(p[1]->GetMaximum())) ? p[0]->GetMaximum() : p[1]->GetMaximum();
p[0]->GetYaxis()->SetRangeUser(0.,fYmax);
TCanvas *c = new TCanvas("c","",800,800);
c->cd();
p[0]->SetLineWidth(3);
p[0]->SetLineColor(kRed);
p[0]->SetFillColor(kRed);
p[0]->Draw("hist");
p[1]->SetLineWidth(3);
p[1]->SetLineColor(kBlack);
p[1]->SetMarkerStyle(20);
p[1]->SetMarkerColor(kBlack);
p[1]->Draw("sames");
TLegend *legend = new TLegend(.57,.77,.9,.87);
legend->SetBorderSize(1);
legend->SetFillColor(0);
// legend->SetFillStyle(0);
legend->SetMargin(0.12);
legend->AddEntry(p[0],fLegendEnt1.c_str(),"l");
legend->AddEntry(p[1],fLegendEnt2.c_str(),"l");
legend->Draw();
TLatex l;
l.SetTextAlign(12);
l.SetTextSize(0.04);
l.SetTextFont(62);
l.SetNDC();
l.DrawLatex(0.15,0.85,"CMS 2009 Preliminary");
string fileName = fName;
c->SetGridy();
c->SaveAs(fileName.c_str());
delete legend;
delete c;
}示例3: BuildLegend
TLegend* BuildLegend(TCanvas* canvas, Double_t x1, Double_t y1, Double_t x2, Double_t y2, TString& Header) {
TLegend* leg = (TLegend*)canvas->BuildLegend(x1, y1, x2, y2, Header);
if (leg) {
leg->SetTextFont(_DefaultFont);
leg->SetFillColor(kWhite);
leg->SetTextSize(0.06);
leg->SetMargin(0.15);
leg->SetBorderSize(0.0);
}
return leg;
}示例4: TLegend
TLegend *createLegend(const string &text)
{
TLegend *legend = new TLegend( .2, .7, .3, .8);
if (!text.empty())
legend->SetHeader(text.c_str());
legend->SetMargin(0.12);
legend->SetTextSize(0.06);
legend->SetFillColor(10);
legend->SetBorderSize(0);
return legend;
}示例5: studyBinZero
//.........这里部分代码省略.........
upperCentralityBinLimit);
// Project pT spectra
TH1D* hSpectraTriggerSel = (TH1D*)hDataTriggerSel->Projection(iPt, "e");
TH1D* hSpectraTriggerSelVtxCut = (TH1D*)hDataTriggerSelVtxCut->Projection(iPt, "e");
TH1D* hSpectraTriggerSelVtxCutZ = (TH1D*)hDataTriggerSelVtxCutZ->Projection(iPt, "e");
TH1D* hSpectraTriggerSelVtxCutZPileUpRej = (TH1D*)hDataTriggerSelVtxCutZPileUpRej->Projection(iPt, "e");
// Normalise histos to 1/Nevt dN/dPt
normaliseHist(hSpectraTriggerSel, numEvtsTriggerSel);
normaliseHist(hSpectraTriggerSelVtxCut, numEvtsTriggerSelVtxCut);
normaliseHist(hSpectraTriggerSelVtxCutZ, numEvtsTriggerSelVtxCutZ);
normaliseHist(hSpectraTriggerSelVtxCutZPileUpRej, numEvtsTriggerSelVtxCutZPileUpRej);
setupHist(hSpectraTriggerSel, kBlack, "Trigger selection");
setupHist(hSpectraTriggerSelVtxCut, kRed, "& vertex cut");
setupHist(hSpectraTriggerSelVtxCutZ, kBlue, "& vertex #it{z} cut");
setupHist(hSpectraTriggerSelVtxCutZPileUpRej, kGreen, "& pile-up rejection");
TCanvas* canvSpectra = new TCanvas("canvSpectra", "Spectra", 760, 420);
canvSpectra->SetLogx();
canvSpectra->SetLogy();
canvSpectra->SetGrid(0, 0);
SetCanvasMargins(canvSpectra);
TLegend* leg = new TLegend(0.14, 0.26, 0.62, 0.55);
leg->SetHeader(Form("MC pp #sqrt{s}=7 TeV, inclusive, %s", etaRange.Data()));
leg->AddEntry(hSpectraTriggerSel, "", "l");
leg->AddEntry(hSpectraTriggerSelVtxCut, "", "l");
leg->AddEntry(hSpectraTriggerSelVtxCutZ, "", "l");
if (drawPileUp)
leg->AddEntry(hSpectraTriggerSelVtxCutZPileUpRej, "", "l");
SetupLegend(leg);
leg->SetMargin(0.15);
hSpectraTriggerSel->Draw();
hSpectraTriggerSelVtxCut->Draw("same");
hSpectraTriggerSelVtxCutZ->Draw("same");
if (drawPileUp)
hSpectraTriggerSelVtxCutZPileUpRej->Draw("same");
leg->Draw("same");
// Ratios (take binomial errors, since real sub-samples)
TH1D* hRatioVtxCut = new TH1D(*hSpectraTriggerSelVtxCut);
hRatioVtxCut->SetName("hRatioVtxCut");
setupHist(hRatioVtxCut, kBlack, "MB & vtx / MB");
hRatioVtxCut->GetYaxis()->SetTitle("1/#it{N}_{evt} d#it{N}/d#it{p}_{T}^{gen} ratio");
hRatioVtxCut->Divide(hRatioVtxCut, hSpectraTriggerSel, 1., 1., "B");
hRatioVtxCut->GetYaxis()->SetRangeUser(1.08, 1.14);
// Mean ratio of spectra and of Nevt
TF1* funcRatioVtxCut = new TF1("funcRatioVtxCut", "pol0",
0.15, hRatioVtxCut->GetXaxis()->GetBinUpEdge(hSpectraTriggerSelVtxCut->FindLastBinAbove(0)));
funcRatioVtxCut->SetLineWidth(2);
funcRatioVtxCut->SetLineColor(kRed);
hRatioVtxCut->Fit(funcRatioVtxCut, "N");
const Double_t meanRatioVtxCut = funcRatioVtxCut->GetParameter(0);
const Double_t ratioNevtVtxCut = numEvtsTriggerSelVtxCut > 0 ? numEvtsTriggerSel / numEvtsTriggerSelVtxCut : -1.;
const Double_t doubleRatioMinusOne = meanRatioVtxCut > 0 ? (ratioNevtVtxCut / meanRatioVtxCut - 1.) : -999.;
TH1D* hRatioVtxCutZ = new TH1D(*hSpectraTriggerSelVtxCutZ);
hRatioVtxCutZ->SetName("hRatioVtxCutZ");示例6: Plotting
void Plotting()
{
TH1::AddDirectory(kFALSE);
gStyle->SetCanvasDefH(600);
gStyle->SetCanvasDefW(600);
gROOT->SetStyle("Plain");
gStyle->SetPalette(1);
gStyle->SetFrameBorderMode(0);
gStyle->SetFrameFillColor(0);
gStyle->SetCanvasColor(0);
gStyle->SetTitleFillColor(0);
gStyle->SetStatColor(0);
gStyle->SetPadBorderSize(0);
gStyle->SetCanvasBorderSize(0);
gStyle->SetOptTitle(0); // at least most of the time
gStyle->SetOptStat("nemr"); // most of the time, sometimes "nemriou" might be useful to display name,
//number of entries, mean, rms, integral, overflow and underflow
gStyle->SetOptFit(0); // set to 1 only if you want to display fit results
//=================================== Histo for all cut variables ==========================================
using namespace RooFit;
using namespace RooStats;
void setWSRange(RooWorkspace *ws);
void defineMassBkg(RooWorkspace *ws);
void defineMassSig(RooWorkspace *ws);
double RError(double,double,double,double);
double WeightRatioError(double,double,double,double);
bool is3D =1;
bool significance = 0;
bool isHI=0;
bool Prompt = 0;
bool nonPrompt = 1;
bool savePlot=0;
bool Binning =0;
bool ctauFit = 1;
float ptmin=3.0; float ptmax=30.0; float ymin=1.6; float ymax=2.4; bool absRapidity=true;
double threshold=0.8; double efficiency=0.9; int centmin=0; int centmax=200;
ymin=1.6; ymax=2.4; ptmin=3.0; ptmax=30.0;
//ymin=1.6; ymax=2.4; ptmin=3.0; ptmax=6.5;
//ymin=1.6; ymax=2.4; ptmin=6.5; ptmax=12.0;
//ymin=1.6; ymax=2.4; ptmin=12.0; ptmax=30.0;
//ymin=0.0; ymax=1.6; ptmin=6.5; ptmax=30.0;
//ymin=0.0; ymax=1.6; ptmin=6.5; ptmax=9.0;
//ymin=0.0; ymax=1.6; ptmin=9.0; ptmax=12.0;
//ymin=0.0; ymax=1.6; ptmin=12.0; ptmax=15.0;
//ymin=0.0; ymax=1.6; ptmin=15.0; ptmax=20.0;
//ymin=0.0; ymax=1.6; ptmin=20.0; ptmax=30.0;
int range1 = 0; int fbin = 0;
int range2 = 0; int lbin = 0;
float xVal = 0.0;
if(significance){
range1 = -10;
range2 = 50;
fbin = -10; lbin = 50;
xVal = 11.0;
}else{
range1 = -1;
range2 = 3;
fbin = -5; lbin = 10;
xVal = 0.5;
}
float lCut=-10.0;
TLegend *leg = new TLegend(0.38,0.5,0.87,0.75);
if (isHI)
leg->SetHeader("PYTHIA: PbPb #sqrt{s_{NN}} = 5.02 TeV");
else
leg->SetHeader("PYTHIA: pp #sqrt{s} = 5.02 TeV");
leg->SetFillStyle(0);
leg->SetFillColor(0);
leg->SetBorderSize(0);
leg->SetMargin(0.15);
leg->SetTextSize(0.032);
leg->SetTextColor(2);
TCut defaultCut = NULL;
// TCut defaultCut = "Reco_QQ_sign==0&&Gen_QQ_4mom.M()>3.09&&Gen_QQ_4mom.M()<3.10&&Reco_QQ_4mom.M()>2.9&&Reco_QQ_4mom.M()<3.2&&Reco_QQ_ctauTrue>-10";
defaultCut = "Reco_QQ_sign==0&&Reco_QQ_4mom.M()>2.9&&Reco_QQ_4mom.M()<3.2&&Reco_QQ_ctau>-500&&Reco_QQ_ctauTrue>-10";
if(significance)
defaultCut = "Reco_QQ_sign==0&&Reco_QQ_4mom.M()>2.85&&Reco_QQ_4mom.M()<3.25&&Reco_QQ_ctau>-500&&Reco_QQ_ctauErr>-500&&Reco_QQ_ctauTrue>-10";
if(is3D){
defaultCut = "Reco_QQ_sign==0&&Reco_QQ_4mom.M()>2.85&&Reco_QQ_4mom.M()<3.25&&Reco_QQ_ctau3D>-500&&Reco_QQ_ctauTrue3D>-10";
if(significance)
defaultCut = "Reco_QQ_sign==0&&Reco_QQ_4mom.M()>2.85&&Reco_QQ_4mom.M()<3.25&&Reco_QQ_ctau3D>-500&&Reco_QQ_ctauErr3D>-500&&Reco_QQ_ctauTrue3D>-10";
}
TCut ptCut = Form("Reco_QQ_4mom.Pt()>%3.1f&&Reco_QQ_4mom.Pt()<%3.1f",ptmin,ptmax);
TCut rapCut;
if (absRapidity)
//.........这里部分代码省略.........
示例7: plotFR_QCD
void plotFR_QCD(){
gROOT->Reset();
gROOT->SetStyle("Plain");
gStyle->SetStatFormat("6.4f");
gStyle->SetFitFormat("6.4f");
int BoxValue = 11111111; //4680;
gStyle->SetOptFit(11);
gStyle->SetOptDate(0);
gStyle->SetOptTitle(0);
//gStyle->SetOptStat(BoxValue);
gStyle->SetOptStat(0);
gStyle->SetPadBorderMode(0);
gStyle->SetCanvasColor(0); //(10);
gStyle->SetPadLeftMargin(0.15);
gStyle->SetPadBottomMargin(0.15);
gStyle->SetPalette(0);
TPaveLabel pl;
TLatex lt;
lt.SetTextFont(70);
lt.SetTextAlign(12);
lt.SetTextSize(0.07);
lt.SetTextColor(1);
TPaveText* tText1 = new TPaveText(0.70, 0.90, 0.90, 0.95, "brNDC");
tText1->SetBorderSize(0);
tText1->SetFillColor(0);
tText1->SetFillStyle(0);
TText *t1 = tText1->AddText("(13 TeV)");
tText1->SetTextSize(0.035);
//tText1->Draw();
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
TPaveText* tText2 = new TPaveText(0.2, 0.90, 0.4, 0.95, "brNDC");
tText2->SetBorderSize(0);
tText2->SetFillColor(0);
tText2->SetFillStyle(0);
TText *t2 = tText2->AddText("CMS Spring15 Simulation");
tText2->SetTextSize(0.035);
//tText2->Draw();
TLegend *leg = new TLegend(0.17, 0.77, 0.4, 0.85);
leg->SetBorderSize(0.0);
leg->SetMargin(0.3);
leg->SetFillColor(0);
leg->SetFillStyle(10);
leg->SetLineColor(0);
Float_t tsize2 = 0.03;
leg->SetTextSize(tsize2);
TFile *_file0 = TFile::Open("ZprimetoMuMu-MC-CMSSW745_FR_QCD_25ns.root");
TH1F *num; _file0->GetObject("h1_Num_Pt_w",num);
TH1F *den; _file0->GetObject("h1_Den_Pt_w",den);
TH1F *numMB; _file0->GetObject("h1_Num_Pt_Barrel_w",numMB);
TH1F *denMB; _file0->GetObject("h1_Den_Pt_Barrel_w",denMB);
TH1F *numME; _file0->GetObject("h1_Num_Pt_EndCap_w",numME);
TH1F *denME; _file0->GetObject("h1_Den_Pt_EndCap_w",denME);
double Nbins = num->GetNbinsX();
cout << "Nbins=" << Nbins << endl;
int nRebin=10;
num->Rebin(nRebin);
den->Rebin(nRebin);
numMB->Rebin(nRebin);
denMB->Rebin(nRebin);
numME->Rebin(nRebin);
denME->Rebin(nRebin);
//
TH1F *fake=new TH1F("fake","fake",Nbins/nRebin,0.,2000.);
TH1F *fakeMB=new TH1F("fakeMB","fakeMB",Nbins/nRebin,0.,2000.);
TH1F *fakeME=new TH1F("fakeME","fakeME",Nbins/nRebin,0.,2000.);
cout << "Bins=" << Nbins/nRebin << endl;
int* arraysize = new int[1];
arraysize[0]=Nbins/nRebin;
Float_t xMB[arraysize[0]],yMB[arraysize[0]],exlMB[arraysize[0]],exhMB[arraysize[0]],eylMB[arraysize[0]],eyhMB[arraysize[0]];
for (unsigned int i=1; i<=Nbins/nRebin;i++){
// All Muon
if (denMB->GetBinContent(i)>0.) {
fakeMB->SetBinContent(i,double(numMB->GetBinContent(i)/denMB->GetBinContent(i)));
xMB[i-1]=fakeMB->GetBinCenter(i);
yMB[i-1]=fakeMB->GetBinContent(i);
exlMB[i-1]=0.;
exhMB[i-1]=0.;
//.........这里部分代码省略.........
示例8: cmp_ps_polars
//int main(int argc, char** argv)
int cmp_ps_polars()
{
ifstream infile("cmp_ps_polars.dat");
char line[1000];
infile.getline(line,1000);
int n=0;
double enes[21];
double eenes[21];
double n_p[21];
double ne_p[21];
double n_pol[21];
double ne_pol[21];
double n_rela[21];
double ne_rela[21];
while (!infile.eof()){
infile.getline(line,1000);
if (line[0]=='\0') continue;
istringstream iss;
iss.clear();
iss.str(line);
//iss.seekg(30,ios::beg);
iss>>enes[n]>>n_p[n]>>ne_p[n]>>n_pol[n]>>ne_pol[n];
//n_pol[n] = n_pol[n];
//ne_pol[n] = ne_pol[n];
eenes[n] = 0;
// relative difference
n_rela[n] = n_pol[n]/n_p[n];
ne_rela[n] = n_pol[n]/n_p[n]*sqrt(pow(ne_pol[n]/n_pol[n],2)+pow(ne_p[n]/n_p[n],2));
cout<<enes[n]<<"\t"<<(n_rela[n]-1)*100<<endl;
n++;
}
TGraphErrors* g_p = new TGraphErrors(n,enes,n_p,eenes,ne_p);
TGraphErrors* g_pol = new TGraphErrors(n,enes,n_pol,eenes,ne_pol);
g_p->SetMarkerStyle(20);
g_p->SetMarkerColor(2);
g_p->SetFillColor(0);
g_p->SetTitle("");
g_p->SetLineWidth(2);
g_p->GetXaxis()->SetNdivisions(505);
g_p->GetYaxis()->SetNdivisions(505);
g_p->GetXaxis()->SetTitle("#sqrt{s} (GeV)");
g_p->GetYaxis()->SetTitle("events");
g_p->GetXaxis()->SetLabelSize(0.06);
g_p->GetXaxis()->SetTitleSize(0.06);
g_p->GetYaxis()->SetLabelSize(0.06);
g_p->GetYaxis()->SetTitleSize(0.07);
g_p->GetXaxis()->SetLabelOffset(1.5);
g_p->GetYaxis()->SetTitleOffset(0.75);
g_pol->SetMarkerStyle(21);
g_pol->SetMarkerColor(3);
g_pol->SetFillColor(0);
g_pol->SetLineWidth(2);
TLegend *legendf = new TLegend(0.42,0.65,0.95,0.85);
legendf->SetBorderSize(0);
legendf->SetMargin(0.25);
legendf->SetFillStyle(0);
legendf->AddEntry(g_p,"N from p spectrum");
legendf->AddEntry(g_pol,"N from polar angle spectrum");
TCanvas *c1 = new TCanvas();
TPad *pad1 = new TPad("pad1","pad1",0.05,0.3,1.0,0.98);
TPad *pad2 = new TPad("pad2","pad2",0.05,0.02,1.0,0.3);
//c1->SetMargin(0.15,0.1,0.15,0.1);
pad1->SetTopMargin(0.05);
pad1->SetBottomMargin(0.02);
pad2->SetTopMargin(0.05);
pad2->SetBottomMargin(0.3);
pad1->Draw();
pad2->Draw();
pad1->cd();
g_p->Draw("AP");
g_pol->Draw("P");
legendf->Draw();
pad2->cd();
pad2->SetGridy();
// relative comparison
//TCanvas *c2 = new TCanvas();
//c2->SetMargin(0.15,0.1,0.15,0.1);
TGraphErrors* g_rela = new TGraphErrors(n,enes,n_rela,eenes,ne_rela);
g_rela->SetMarkerStyle(20);
g_rela->SetMarkerColor(2);
g_rela->SetFillColor(0);
g_rela->SetTitle("");
g_rela->SetLineWidth(2);
g_rela->GetXaxis()->SetNdivisions(505);
g_rela->GetYaxis()->SetNdivisions(502);
g_rela->GetXaxis()->SetTitle("#sqrt{s} (GeV)");
g_rela->GetYaxis()->SetTitle("N_{pol}/N_{p}");
g_rela->GetXaxis()->SetLabelSize(0.15);
g_rela->GetXaxis()->SetTitleSize(0.15);
g_rela->GetYaxis()->SetLabelSize(0.15);
//.........这里部分代码省略.........
示例9: produceRatePlots
//.........这里部分代码省略.........
result_def_2s1b__pat8->SetFillColor(col2);
result_gem_2s1b__pat8->SetFillColor(col3);
result_def_3s__pat8->SetFillColor(col1);
result_def_3s1b__pat8->SetFillColor(col2);
result_gem_3s1b__pat8->SetFillColor(col3);
// GMT; CSCTF 2 stubs; CSCTF 2 stubs + ME1/b; CSCTF 2 stubs + ME1/b + GEM -- LOOSE -- Absolute + ratio
TCanvas* c = new TCanvas("c","c",800,800);
c->Clear();
TPad *pad1 = new TPad("pad1","top pad",0.0,0.25,1.0,1.0);
pad1->Draw();
TPad *pad2 = new TPad("pad2","bottom pad",0,0.,1.0,.30);
pad2->Draw();
pad1->cd();
pad1->SetLogx(1);
pad1->SetLogy(1);
pad1->SetGridx(1);
pad1->SetGridy(1);
pad1->SetFrameBorderMode(0);
pad1->SetFillColor(kWhite);
result_gmtsing__pat2->Draw("e3");
result_def_2s__pat2->Draw("same e3");
result_def_2s1b__pat2->Draw("same e3");
result_gem_2s1b__pat2->Draw("same e3");
result_gmtsing__pat2->Draw("same e3");
result_gmtsing__pat2->GetYaxis()->SetRangeUser(0.1, 10000.);
result_gmtsing__pat2->GetXaxis()->SetTitle("");
TLegend *leg0 = new TLegend(0.365,0.88,.93,0.93,NULL,"brNDC");
leg0->SetBorderSize(0);
leg0->SetMargin(0.235);
leg0->SetFillStyle(0);
leg0->SetTextSize(0.04);
leg0->SetFillStyle(1001);
leg0->SetFillColor(kWhite);
leg0->AddEntry(result_gmtsing__pat2,"Standard Configuration (GMT 2012)","f");
leg0->Draw();
TLegend *leg = new TLegend(0.45,0.68,.93,0.86,"L1 Selections (#geq 2 stations):","brNDC");
leg->SetMargin(0.25);
leg->SetBorderSize(0);
leg->SetFillStyle(1001);
leg->SetFillColor(kWhite);
leg->SetTextSize(0.04);
leg->SetFillStyle(1001);
leg->SetFillColor(kWhite);
// leg->AddEntry((TObject*)0, "L1 Selections (#geq 2 stations):","");
leg->AddEntry(result_def_2s__pat2, "CSC, loose","f");
leg->AddEntry(result_def_2s1b__pat2,"CSC, tight","f");
leg->AddEntry(result_gem_2s1b__pat2,"GEM+CSC Integrated Trigger","f");
leg->Draw();
leg->Draw();
// drawL1Label(0.17,0.35);
drawLumiLabel(0.17,.3);
drawEtaLabel("1.64","2.14",0.17,.37);
pad2->cd();
pad2->SetLogx(1);
pad2->SetLogy(1);
pad2->SetGridx(1);
pad2->SetGridy(1);示例10: dNdEta_ThreeMethods_FullTrackingRebinned_DividedByMidRapidValue
//.........这里部分代码省略.........
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(1.375),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(1.625),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(1.875),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(2.125),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(2.375),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(2.625),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(2.875),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(3.125),0.07);
//negative eta
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-0.125),3.48);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-0.375),3.38);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-0.625),3.52);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-0.875),3.68);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-1.125),3.71);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-1.375),3.86);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-1.625),3.76);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-1.875),3.66);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-2.125),3.72);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-2.375),3.69);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-2.625),3.56);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-2.875),3.41);
hEta_UA5_NSD->SetBinContent(hEta_UA5_NSD->FindBin(-3.125),3.15);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-0.125),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-0.375),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-0.625),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-0.875),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-1.125),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-1.375),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-1.625),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-1.875),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-2.125),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-2.375),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-2.625),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-2.875),0.07);
hEta_UA5_NSD->SetBinError(hEta_UA5_NSD->FindBin(-3.125),0.07);
hEta_UA5_NSD->SetMarkerStyle(25);
hEta_UA5_NSD->SetMarkerSize(1.0);
//hEta_UA5_NSD->Draw("psame");
//TLegend *leg = new TLegend(0.20,0.27,0.53,0.47,NULL,"brNDC");
//TLegend *leg = new TLegend(0.20,0.35,0.53,0.47,NULL,"brNDC");
Float_t ywidth = 0.045*4;
//TLegend *leg = new TLegend(0.27,0.26,0.70,0.26+ywidth,NULL,"brNDC");
//TLegend *leg = new TLegend(0.39,0.21,0.82,0.21+ywidth,NULL,"brNDC");
TLegend *leg = new TLegend(0.45,0.753,0.892,0.93,NULL,"brNDC");
//leg->SetNColumns(2);
leg->SetBorderSize(0);
leg->SetMargin(0.5);
leg->SetTextFont(62);
leg->SetLineColor(1);
leg->SetLineStyle(1);
leg->SetLineWidth(1);
leg->SetFillColor(0);
leg->SetFillStyle(0);
leg->SetTextSize(0.03);
leg->SetHeader(" 2.36 TeV");
leg->AddEntry(corr_result_all236,"Hit counting","P");
leg->AddEntry(hTracklet236,"Tracklet","P");
leg->AddEntry(hMeasuredFinal2236,"Global tracking","P");
//cout<<"Number of column "<<leg->GetNColumns()<<endl;
/*
leg->AddEntry(corr_result_all236,"","P");
leg->AddEntry(hTracklet236,"","P");
leg->AddEntry(hMeasuredFinal2236,"","P");
*/
//TLegend *leg2 = new TLegend(0.20,0.22,0.53,0.35,NULL,"brNDC");
//TLegend *leg2 = new TLegend(0.50,0.26,0.93,0.47,NULL,"brNDC");
//TLegend *leg2 = new TLegend(0.39,0.26,0.82,0.26+ywidth,NULL,"brNDC");
//TLegend *leg2 = new TLegend(0.27,0.21,0.70,0.21+ywidth,NULL,"brNDC");
TLegend *leg2 = new TLegend(0.35,0.75,0.782,0.932,NULL,"brNDC");
leg2->SetMargin(0.37);
leg2->SetBorderSize(0);
leg2->SetTextFont(62);
leg2->SetLineColor(1);
leg2->SetLineStyle(1);
leg2->SetLineWidth(1);
leg2->SetFillColor(0);
//leg2->SetFillStyle(1001);
leg2->SetFillStyle(0);
leg2->SetTextSize(0.03);
leg2->SetHeader(" 0.9 TeV");
leg2->AddEntry(corr_result_all,"","P");
leg2->AddEntry(hMeasuredFinal,"","P");
leg2->AddEntry(hMeasuredFinal2,"","P");
leg->Draw();
leg2->Draw();
printFinalCanvases(MyCanvas,"dNdeta_ThreeMethods_Divided",0,2);
}开发者ID:CmsHI，项目名称:CVS_ASYoon，代码行数:101，代码来源:dNdEta_ThreeMethods_FullTrackingRebinned_DividedByMidRapidValue.C
示例11: multipleSplinesWithHistogramsVb
//.........这里部分代码省略.........
yCSplineValues.push_back(cSplineValues.at(1));
}
//Histograms______________________________________________________________________________________
//Time
int nbins = 100;
double xlow = 0;
double xup = 1.;
TH1D *hTimeB = new TH1D("Time","Timing; time [ms]; Number of Events", nbins, xlow, xup);
hTimeB->SetStats(0);
hTimeB->SetMarkerStyle(10);
TH1D *hTimeC = new TH1D("TimeC","Timing; time [ms]; Number of Events", nbins, xlow, xup);
hTimeC->SetLineColor(kRed);
hTimeC->SetMarkerStyle(10);
hTimeC->SetStats(0);
for(int i=0; i<(int)timec.size(); i++)
{
hTimeB->Fill(timeb.at(i));
hTimeC->Fill(timec.at(i));
}
//Interpolation
vector <double> interpB, interpC;
for(int i = 0; i < (int)yEvents.size(); i++)
{
for(int j = 0; j < (int)yEvents[i].size(); j++)
{
int indexForB = binarySearch(xBSplineValues[i], xEvents[i][j]);
int indexForC = binarySearch(xCSplineValues[i], xEvents[i][j]);
interpB.push_back( (yEvents[i][j]-yBSplineValues[i][indexForB])/yErrorEvents[i][j] );
interpC.push_back( (yEvents[i][j]-yCSplineValues[i][indexForC])/yErrorEvents[i][j] );
}
}
//Test graphs for splines
TGraph *GCspline = new TGraph(xCSplineValues[iEventLook].size(), &xCSplineValues[iEventLook][0], &yCSplineValues[iEventLook][0]);
GCspline->SetLineColor(kRed);
TGraph *GBspline = new TGraph(xBSplineValues[iEventLook].size(), &xBSplineValues[iEventLook][0], &yBSplineValues[iEventLook][0]);
TGraph *Gdata = new TGraph(xEvents[0].size(), &xEvents[iEventLook][0], &yEvents[iEventLook][0]);
Gdata->SetMarkerStyle(20);
int nbinsI = 101;
double xlowI = -0.1;
double xupI = 0.1;
TH1D *hInterpB = new TH1D("Interp B","Interpolation; Distance between spline and data normalized by error; Number of Events", nbinsI, xlowI, xupI);
for(int i=0; i<(int)interpB.size(); i++) hInterpB->Fill(interpB.at(i));
hInterpB->SetStats(0);
TH1D *hInterpC = new TH1D("Interp C","Interpolation; Distance between spline and data normalized by error; Number of Events", nbinsI, xlowI, xupI);
for (int i=0; i<(int)interpC.size(); i++) hInterpC->Fill(interpC.at(i));
hInterpC->SetLineColor(kGreen);
hInterpC->SetStats(0);
//Draws______________________________________________________________________________________
//Interpolation
TLegend *legInterp = new TLegend(0.9,0.70,0.75,0.85);
legInterp->SetLineColor(kWhite);
legInterp->SetFillColor(kWhite);
legInterp->SetMargin(0.3);
legInterp->AddEntry(hInterpB,"b-spline","l");
legInterp->AddEntry(hInterpC,"c-spline","l");
legInterp->SetTextSize(0.05);
TCanvas *c1 = new TCanvas("c1", "Interpolation distance");
c1->cd();
hInterpB->Draw("");
hInterpC->Draw("same");
legInterp->Draw();
//Time
TLegend *legTime = new TLegend(0.9,0.70,0.75,0.85);
legTime->SetLineColor(kWhite);
legTime->SetFillColor(kWhite);
legTime->SetMargin(0.3);
legTime->AddEntry(hTimeB,"b-spline","l");
legTime->AddEntry(hTimeC,"c-spline","l");
legTime->SetTextSize(0.05);
TCanvas *c2 = new TCanvas("c2", "Computation time");
c2->cd();
hTimeB->Draw();
// hTimeC->Draw("same");
legTime-> Draw();
TCanvas *c3 = new TCanvas("c3", "Test splines");
c3->cd();
Gdata->Draw("ap");
GCspline->Draw("samel");
GBspline->Draw("samel");
//Free the memory used
gsl_spline_free (spline_GLOB);
gsl_interp_accel_free (acc_GLOB);
gsl_bspline_free(bw_GLOB);
}示例12: plotTotalKE
void plotTotalKE(char target[6], char list[20], char part[4],
char dir[12]="histo", char g4ver[20]="G4.9.1.p01",
bool flag=true) {
setStyle();
gStyle->SetOptTitle(0);
char name[1024];
char sym[10];
if (part=="pim") sprintf(sym, "#pi^{-}");
else if (part=="pip") sprintf(sym, "#pi^{+}");
else sprintf(sym, "p");
std::map<string, double> means_300=getMean(target,list,part,"300.0","TotalKE",dir);
std::map<string, double> means_200=getMean(target,list,part,"200.0","TotalKE",dir);
std::map<string, double> means_150=getMean(target,list,part,"150.0","TotalKE",dir);
std::map<string, double> means_100=getMean(target,list,part,"100.0","TotalKE",dir);
std::map<string, double> means_50 =getMean(target,list,part,"50.0", "TotalKE",dir);
std::map<string, double> means_30 =getMean(target,list,part,"30.0", "TotalKE",dir);
std::map<string, double> means_20 =getMean(target,list,part,"20.0", "TotalKE",dir);
std::map<string, double> means_15 =getMean(target,list,part,"15.0", "TotalKE",dir);
std::map<string, double> means_9 =getMean(target,list,part,"9.0", "TotalKE",dir);
std::map<string, double> means_7 =getMean(target,list,part,"7.0", "TotalKE",dir);
std::map<string, double> means_5 =getMean(target,list,part,"5.0", "TotalKE",dir);
std::map<string, double> means_3 =getMean(target,list,part,"3.0", "TotalKE",dir);
std::map<string, double> means_2 =getMean(target,list,part,"2.0", "TotalKE",dir);
std::map<string, double> means_1 =getMean(target,list,part,"1.0", "TotalKE",dir);
if (flag) {
std::map<string, double> means_10 =getMean(target,list,part,"10.0", "TotalKE",dir);
std::map<string, double> means_8 =getMean(target,list,part,"8.0", "TotalKE",dir);
std::map<string, double> means_6 =getMean(target,list,part,"6.0", "TotalKE",dir);
std::map<string, double> means_4 =getMean(target,list,part,"4.0", "TotalKE",dir);
}
char ctype[20];
std::vector<std::string> types = types();
std::vector<std::string> typeOld = typesOld();
// std::cout << "Number of types " << types.size() << "\n";
TGraph *gr[20];
TLegend *leg = new TLegend(0.55, 0.45, 0.9, 0.80);
char hdr[160];
sprintf(hdr, "%s+%s (%s-%s)", sym, target, g4ver, list);
leg->SetHeader(hdr);
leg->SetFillColor(10);
leg->SetMargin(0.45);
leg->SetTextSize(.02);
sprintf(name, "c_%s_%s_totalKE_%s", part,target,list);
TCanvas *cc = new TCanvas(name, name, 700, 700);
for (unsigned int ii=0; ii<=(types.size()); ii++) {
if (ii == 0) sprintf (ctype, "All Particles");
else sprintf (ctype, "%s", typeOld[ii-1].c_str());
string a(ctype);
// std::cout<<a<<" "<< means_300[a]<<std::endl;
double vx[18], vy[18];
int np=0;
vx[np] = 300.0; vy[np] = means_300[a]; np++;
vx[np] = 200.0; vy[np] = means_200[a]; np++;
vx[np] = 150.0; vy[np] = means_150[a]; np++;
vx[np] = 100.0; vy[np] = means_100[a]; np++;
vx[np] = 50.0; vy[np] = means_50[a]; np++;
vx[np] = 30.0; vy[np] = means_30[a]; np++;
vx[np] = 20.0; vy[np] = means_20[a]; np++;
vx[np] = 15.0; vy[np] = means_15[a]; np++;
if (flag) { vx[np] = 10.0; vy[np] = means_10[a]; np++;}
vx[np] = 9.0; vy[np] = means_9[a]; np++;
if (flag) { vx[np] = 8.0; vy[np] = means_8[a]; np++;}
vx[np] = 7.0; vy[np] = means_7[a]; np++;
if (flag) { vx[np] = 6.0; vy[np] = means_6[a]; np++;}
vx[np] = 5.0; vy[np] = means_5[a]; np++;
if (flag && part != "pro") { vx[np] = 4.0; vy[np] = means_4[a]; np++;}
vx[np] = 3.0; vy[np] = means_3[a]; np++;
vx[np] = 2.0; vy[np] = means_2[a]; np++;
vx[np] = 1.0; vy[np] = means_1[a]; np++;
for (int i=0; i<np; i++) vy[i] = vy[i]/vx[i];
gPad->SetLogx(1);
gPad->SetGridx(1);
gPad->SetGridy(1);
gr[ii] = new TGraph(np, vx,vy);
sprintf(name, "KE carried by secondaries in %s-%s (%s)", sym, target, list);
gr[ii]->SetTitle(name);
gr[ii]->GetXaxis()->SetTitle("Beam Momentum (GeV)");
gr[ii]->GetYaxis()->SetTitle("Mean Total KE/Beam Momentum");
gr[ii]->SetMarkerStyle(mstyle[ii]);
gr[ii]->SetMarkerSize(msiz[ii]);
gr[ii]->SetMarkerColor(mcolor[ii]);
gr[ii]->SetLineColor(lcolor[ii]);
gr[ii]->SetLineStyle(lstyle[ii]);
gr[ii]->SetLineWidth(lwidth[ii]);
gr[ii]->GetYaxis()->SetRangeUser(-0.02, 1.0);
if (ii!= 0) sprintf (ctype, "%s", types[ii-1].c_str());
if (ii!= 1) leg->AddEntry(gr[ii], ctype, "lP");
if (ii==0) gr[ii]->Draw("APl");
else if (ii>1) gr[ii]->Draw("Pl");
//.........这里部分代码省略.........
示例13: plotKE
void plotKE(char target[6], char list[20], char ene[6], char part[4],
int typ=0, char dir[12]="histo", char g4ver[20]="G4.9.1.p01") {
setStyle();
gStyle->SetOptTitle(0);
gStyle->SetOptLogy(1);
char name[1024];
char sym[10];
if (part=="pim") sprintf(sym, "#pi^{-}");
else if (part=="pip") sprintf(sym, "#pi^{+}");
else sprintf(sym, "p");
std::vector<std::string> typeOld = typesOld();
int energy = atoi(ene);
int bins=energy/4;
float ener = energy;
std::cout << "Energy " << ener << "\n";
char ofile[100];
sprintf (ofile, "%s/histo_%s%s_%s_%sGeV.root", dir, target, list, part, ene);
std::cout << "Input file " << ofile << "\n";
TFile *fout = TFile::Open(ofile);
fout->cd();
char name[160], title[160], ctype[20], ytitle[20], cname[160], pre[10];
TH1F *hiKE[20];
if (typ == 0) sprintf (pre, "KE2");
else sprintf (pre, "TotalKE");
for (unsigned int ii=0; ii<=(typeOld.size()); ii++) {
if (ii == 0) sprintf (ctype, "All Particles");
else sprintf (ctype, "%s", typeOld[ii-1].c_str());
sprintf (name, "%s%s%s%sGeV(%s)", pre, target, list, ene, ctype);
hiKE[ii] = (TH1F*)fout->FindObjectAny(name);
// std::cout << ii << " (" << ctype << ") " << name << " " << hiKE[ii] <<"\n";
}
TCanvas *c[25];
std::vector<std::string> types = types();
for (unsigned int ii=0; ii<types.size(); ii++) {
if (ii == 0) sprintf (ctype, "All Particles");
else sprintf (ctype, "%s", types[ii-1].c_str());
if (typ == 0) sprintf (cname, "Kinetic Energy of %s (GeV)", ctype);
else sprintf (cname, "Total Kinetic Energy of %s (GeV)", ctype);
hiKE[ii]->GetXaxis()->SetTitle(cname);
hiKE[ii]->SetMarkerStyle(mstyle[ii]);
hiKE[ii]->SetMarkerSize(msiz[ii]);
hiKE[ii]->SetMarkerColor(mcolor[ii]);
hiKE[ii]->SetLineColor(lcolor[ii]);
hiKE[ii]->SetLineStyle(lstyle[ii]);
hiKE[ii]->SetLineWidth(lwidth[ii]);
if (bins > 0) hiKE[ii]->Rebin(bins);
hiKE[ii]->GetXaxis()->SetRangeUser(0.0, ener);
sprintf(cname, "c_%s%s_%s_%sGeV_%s(%s)", target,list,part,ene,pre,ctype);
c[ii] = new TCanvas(cname, cname, 800, 500);
hiKE[ii]->Draw();
TLegend *leg = new TLegend(0.35, 0.80, 0.8, 0.87);
char hdr[160];
sprintf(hdr, "%s+%s at %s GeV (%s-%s)", sym, target, ene, g4ver, list);
leg->SetHeader(hdr); leg->SetFillColor(10); leg->SetMargin(0.45);
leg->SetTextSize(.036); leg->Draw("same");
}
TLegend *leg1 = new TLegend(0.50, 0.75, 0.90, 0.90);
if (typ == 0) sprintf (cname, "Kinetic Energy (GeV)");
else sprintf (cname, "Total Kinetic Energy (GeV)");
hiKE[6]->GetXaxis()->SetTitle(cname);
char hdr[160];
sprintf(hdr, "%s+%s at %s GeV (%s-%s)", sym, target, ene, g4ver, list);
leg1->SetHeader(hdr); leg1->SetFillColor(10); leg1->SetMargin(0.45);
sprintf(cname, "c_%s%s_%s_%sGeV_%s(Pion)", target,list,part,ene,pre);
leg1->SetTextSize(.030);
c[19] = new TCanvas(cname, cname, 800, 500);
hiKE[6]->Draw(); sprintf (ctype, "%s", types[5].c_str()); leg1->AddEntry(hiKE[6], ctype, "l");
hiKE[5]->Draw("same"); sprintf (ctype, "%s", types[4].c_str()); leg1->AddEntry(hiKE[5], ctype, "l");
hiKE[4]->Draw("same"); sprintf (ctype, "%s", types[3].c_str()); leg1->AddEntry(hiKE[4], ctype, "l"); leg->Draw("same");
TLegend *leg2 = new TLegend(0.50, 0.75, 0.90, 0.90);
if (typ == 0) sprintf (cname, "Kinetic Energy (GeV)");
else sprintf (cname, "Total Kinetic Energy (GeV)");
hiKE[7]->GetXaxis()->SetTitle(cname);
sprintf(hdr, "%s+%s at %s GeV (%s-%s)", sym, target, ene, g4ver, list);
leg2->SetHeader(hdr); leg2->SetFillColor(10); leg2->SetMargin(0.45);
sprintf(cname, "c_%s%s_%s_%sGeV_%s(Kaon)", target,list,part,ene,pre);
leg2->SetTextSize(.030);
c[20] = new TCanvas(cname, cname, 800, 500);
hiKE[7]->Draw(); sprintf (ctype, "%s", types[6].c_str()); leg2->AddEntry(hiKE[7], ctype, "l");
hiKE[8]->Draw("same"); sprintf (ctype, "%s", types[7].c_str()); leg2->AddEntry(hiKE[8], ctype, "l");
hiKE[9]->Draw("same"); sprintf (ctype, "%s", types[8].c_str()); leg2->AddEntry(hiKE[9], ctype, "l"); leg2->Draw("same");
TLegend *leg3 = new TLegend(0.50, 0.75, 0.90, 0.90);
if (typ == 0) sprintf (cname, "Kinetic Energy (GeV)");
else sprintf (cname, "Total Kinetic Energy (GeV)");
hiKE[12]->GetXaxis()->SetTitle(cname);
sprintf(hdr, "%s+%s at %s GeV (%s-%s)", sym, target, ene, g4ver, list);
leg3->SetHeader(hdr); leg3->SetFillColor(10); leg3->SetMargin(0.45);
sprintf(cname, "c_%s%s_%s_%sGeV_%s(Nucleon)", target,list,part,ene,pre);
leg3->SetTextSize(.030);
//.........这里部分代码省略.........
示例14: spike_summarize
//.........这里部分代码省略.........
float g_max[nEG_g] = {0.3,0.4,0.6,0.35};
//for(int iEG=0 ; iEG<nEG_g ; iEG++) {
/*
for(int iEG=0 ; iEG<2 ; iEG++) {
for(int iStrict=0 ; iStrict<nStrict ; iStrict++) {
c_evt_contam[iEG][iStrict] = new TCanvas("c_evt_contam_EG"+trigname[iEG+4]+"_"+strict_name[iStrict],
"Spike contamination "+strict_name[iStrict]+" (EG"+trigname[iEG+4]+")",
0,0,800,600);
c_evt_contam[iEG][iStrict]->SetFillColor(kWhite);
c_evt_contam[iEG][iStrict]->GetFrame()->SetFillColor(kWhite);
g_evt_contam[iEG][iStrict][0]->SetMinimum(0);
g_evt_contam[iEG][iStrict][0]->SetMaximum(g_max[iEG]);
g_evt_contam[iEG][iStrict][0]->GetXaxis()->Set(40,0,40);
g_evt_contam[iEG][iStrict][0]->GetXaxis()->SetTitle("Number of vertices");
g_evt_contam[iEG][iStrict][0]->GetYaxis()->SetTitle("Fraction of EG events trig. by spikes");
g_evt_contam[iEG][iStrict][0]->SetTitle( "Spike contamination (EG"+trigname[iEG+4]+")" );
g_evt_contam[iEG][iStrict][0]->Draw("AP");
g_evt_contam[iEG][iStrict][1]->Draw("P");
g_evt_contam[iEG][iStrict][2]->Draw("P");
g_evt_contam[iEG][iStrict][3]->Draw("P");
TLegend * leg = new TLegend(0.5,0.70,0.885,0.90,"CMS Preliminary 2011 pp #sqrt{s}=7 TeV","brNDC");
//(x1,y1),(x2,y2)->bottom left , top right
leg->SetLineColor(1);
leg->SetTextColor(1);
leg->SetTextFont(42);
leg->SetTextSize(0.03);
leg->SetMargin(0.2);
leg->SetShadowColor(kWhite);
leg->SetFillColor(kWhite);
//
leg->AddEntry(g_evt_contam[iEG][iStrict][0],"Run 2011B Data","P");
leg->AddEntry(g_evt_contam[iEG][iStrict][1],"Run 2011B Emul new setting (data)","P");
leg->AddEntry(g_evt_contam[iEG][iStrict][2],"High PU runs Data","P");
leg->AddEntry(g_evt_contam[iEG][iStrict][3],"High PU runs Emul new setting (data)","P");
leg->Draw();
c_evt_contam[iEG][iStrict]->Print(dirOut+"evt_contam_EG"+trigname[iEG+4]+"_"+strict_name[iStrict]+".C");
c_evt_contam[iEG][iStrict]->Print(dirOut+"evt_contam_EG"+trigname[iEG+4]+"_"+strict_name[iStrict]+".gif");
c_evt_contam[iEG][iStrict]->Print(dirOut+"evt_contam_EG"+trigname[iEG+4]+"_"+strict_name[iStrict]+".png");
c_evt_contam[iEG][iStrict]->Print(dirOut+"evt_contam_EG"+trigname[iEG+4]+"_"+strict_name[iStrict]+".eps");
c_evt_contam[iEG][iStrict]->Print(dirOut+"evt_contam_EG"+trigname[iEG+4]+"_"+strict_name[iStrict]+".ps");
c_evt_contam[iEG][iStrict]->Print(dirOut+"evt_contam_EG"+trigname[iEG+4]+"_"+strict_name[iStrict]+".pdf");
}
}
*/
cout << "<--- FINE UNTIL HERE --->" << endl;
//for(int iEG=0 ; iEG<nEG_g ; iEG++) {
for(int iEG=1 ; iEG<3 ; iEG++) {
for(int iStrict=0 ; iStrict<nStrict ; iStrict++) {
c_evt_contam_err[iEG][iStrict] = new TCanvas("c_evt_contam_err_EG"+trigname[iEG+4]+"_"+strict_name[iStrict],
"Spike contamination "+strict_name[iStrict]+" (EG"+trigname[iEG+4]+")",
0,0,800,600);
c_evt_contam_err[iEG][iStrict]->SetFillColor(kWhite);
c_evt_contam_err[iEG][iStrict]->GetFrame()->SetFillColor(kWhite);
g_evt_contam_err[iEG][iStrict][0]->SetMinimum(0);示例15: metDistribution
//.........这里部分代码省略.........
for(Int_t i = 0; i < nFiles; i++) {
cout<<"fileName : "<<MCfileName[i]<<endl;
TFile* f = TFile::Open(MCfileName[i].c_str(),"READ");
if (!f || !f->IsOpen()) {
cout<<"*******************************"<<endl;
cout<<"Error opening file \""<<MCfileName[i]<<"\".\nApplication will be terminated."<<endl;
cout<<"*******************************"<<endl;
exit(EXIT_FAILURE);
}
//cout << "check 1 " << endl;
hmet = (TH1D*)f->Get("HYieldsMetBin");
if (!hmet) {
cout << "Error: histogram not found in file ' " << MCfileName[i] << "'. End of programme." << endl;
exit(EXIT_FAILURE);
}
hMCmetNoLep.push_back( (TH1D*)hmet->Clone() );
}
THStack* hstack_metNoLep = new THStack("hstack_metNoLep","");
for (Int_t j = 0; j < nFiles; j++) {
for (Int_t i = 1; i <= hMCmetNoLep[j]->GetNbinsX(); i++) {
hMCmetNoLep[j]->SetBinError(i,sqrt(hMCmetNoLep[j]->GetBinContent(i)));
}
hMCmetNoLep[j]->SetFillColor(histColor[j]);
hstack_metNoLep->Add(hMCmetNoLep[j]);
}
// now here we go with the canvas
// TH1D * ratioplot = NULL; // will use it for the ratio plots
// TPad *subpad_1 = NULL; // will use it to access specific subpad in canvas
// TPad *subpad_2 = NULL;
TCanvas *c = new TCanvas(canvasName.c_str(),"met distribution");
c->SetLogy();
TLegend *leg = new TLegend(0.6,0.55,0.89,0.89);
// subpad_1 = new TPad("pad_1","",0.0,0.28,1.0,1.0);
// //subpad_1->SetBottomMargin(0);
// subpad_2 = new TPad("pad_2","",0.0,0.0,1.0,0.32);
// subpad_2->SetGridy();
// //subpad_2->SetTopMargin(0);
// subpad_2->SetBottomMargin(0.3);
// subpad_1->Draw();
// subpad_2->Draw();
//subpad_1->cd();
hstack_metNoLep->Draw("HIST");
//hstack_metNoLep->SetMinimum(0.3);
//hstack_metNoLep->SetMaximum(4000.0);
TH1D* stackCopy = (TH1D*)(((TH1D*)hstack_metNoLep->GetStack()->Last())->DrawCopy("E2 SAME"));
stackCopy->SetFillColor(kBlack);
stackCopy->SetFillStyle(3017);
hstack_metNoLep->GetXaxis()->SetTitle("#slash{E}_{T} [GeV]");
hstack_metNoLep->GetXaxis()->SetTitleSize(0.06);
hstack_metNoLep->GetXaxis()->SetTitleOffset(0.6);
hstack_metNoLep->GetYaxis()->SetTitle("events");
hstack_metNoLep->GetYaxis()->SetTitleSize(0.06);
hstack_metNoLep->GetYaxis()->SetTitleOffset(0.8);
hstack_metNoLep->GetYaxis()->CenterTitle();
for (Int_t j = (nFiles-1); j >= 0; j--) {
leg->AddEntry(hMCmetNoLep[j],Form("%s",MC_TexLabel[j].c_str()),"lf");
}
gStyle->SetStatStyle(0);
leg->Draw();
leg->SetMargin(0.3);
leg->SetBorderSize(0);
// subpad_2->cd();
// ratioplot = new TH1D(*hratio);
// ratioplot->Divide(hBRratioOverAxe);
// ratioplot->SetStats(0);
// ratioplot->GetXaxis()->SetLabelSize(0.10);
// ratioplot->GetXaxis()->SetTitle("#slash{E}_{T} [GeV]");
// ratioplot->GetXaxis()->SetTitleSize(0.15);
// ratioplot->GetXaxis()->SetTitleOffset(0.8);
// ratioplot->GetYaxis()->SetLabelSize(0.10);
// ratioplot->GetYaxis()->SetTitle("ratio");
// ratioplot->GetYaxis()->SetTitleSize(0.15);
// ratioplot->GetYaxis()->SetTitleOffset(0.3);
// ratioplot->GetYaxis()->CenterTitle();
// ratioplot->GetYaxis()->SetRangeUser(0.5,1.5);
// ratioplot->GetYaxis()->SetNdivisions(011);
// ratioplot->DrawCopy("HE");
// ratioplot->SetMarkerStyle(8); //medium dot
c->SaveAs( (plotDirectoryPath + c->GetName() + plotFileExtension).c_str() );
}