void drawTogetherS(TH1F* th1,TH1F* th2){
TPad *pad1 = new TPad("pad1","This is pad1",0.05,0.3,0.95,0.97);
TPad *pad2 = new TPad("pad2","This is pad2",0.05,0.02,0.95,0.35);
pad1->Draw();
pad2->Draw();
pad1->cd();
drawTwoSameS(th1,th2);
pad2->cd();
drawRatio(th1,th2);
}
TCanvas* getExtrapolFak(TString plotName, TString label, int verbose, TString outputFileFull, TString outputFileParton, TString outputFileHadron){
// ============================
// Set Root Style
// ============================
TStyle myStyle("HHStyle","HHStyle");
setHHStyle(myStyle);
TGaxis::SetMaxDigits(2);
myStyle.cd();
gROOT->SetStyle("HHStyle");
// open files
TFile* fileFull = TFile::Open(outputFileFull , "READ");
TFile* fileParton = TFile::Open(outputFileParton, "READ");
TFile* fileHadron = TFile::Open(outputFileHadron, "READ");
// dont associate new objects with file to be able to close it in the end
gROOT->cd();
// get canvas^3 for chosen cross section
TCanvas* canvasFull = (TCanvas*)(fileFull ->Get("xSec/sysNo/"+plotName+"Norm")->Clone());
TCanvas* canvasParton = (TCanvas*)(fileParton->Get("xSec/sysNo/"+plotName+"Norm")->Clone());
TCanvas* canvasHadron = (TCanvas*)(fileHadron->Get("xSec/sysNo/"+plotName+"Norm")->Clone());
// get data histos
TH1F* dataFull = killEmptyBins((TH1F*)((canvasFull ->GetPrimitive(plotName+"kData"))->Clone()));
TH1F* dataRawParton = killEmptyBins((TH1F*)((canvasParton->GetPrimitive(plotName+"kData"))->Clone()));
TH1F* dataRawHadron = killEmptyBins((TH1F*)((canvasHadron->GetPrimitive(plotName+"kData"))->Clone()));
// use always the correct PS definition:
// hadron level for b-quarks and lepton
// parton level for all others
TH1F* dataPS = ( (plotName.Contains("bq")||plotName.Contains("lep")) ? (TH1F*)dataRawHadron->Clone() : (TH1F*)dataRawParton->Clone() );
// adjust style and labels
TString PSlabel = ( (plotName.Contains("bq")||plotName.Contains("lep")) ? "hadron" : "parton" );
int color = kBlue;
if(PSlabel=="hadron") color-=4;
dataPS->SetLineColor(color);
dataPS->SetMarkerColor(color);
histogramStyle(*dataFull, kData);
dataFull->SetLineWidth(3);
dataPS->SetLineWidth(3);
if (plotName=="lepPt") dataFull->GetXaxis()->SetRangeUser(0.,199.);
else if(plotName=="bqPt" ) dataFull->GetXaxis()->SetRangeUser(0.,399.);
else setXAxisRange(dataFull, plotName);
double max=dataFull->GetMaximum();
if(max<dataPS->GetMaximum()) max=dataPS->GetMaximum();
dataFull->SetMaximum(1.3*max);
dataFull->GetXaxis()->SetTitle(xSecLabelName(plotName));
TString label2=label;
TString label3="";
if(label.Contains("/[GeV]")){
label2.ReplaceAll("/[GeV]","");
label3=" / [GeV]";
}
label2.ReplaceAll("/ ","");
dataFull->GetYaxis()->SetTitle("#frac{1}{#sigma} #frac{d#sigma}{d"+label2+"}"+label3);
dataFull->GetYaxis()->SetNoExponent(false);
dataFull->GetXaxis()->SetNoExponent(true);
dataFull->SetTitle("");
// create legend
TLegend *leg0 = new TLegend(0.65, 0.762, 0.95, 0.89);
leg0->SetFillStyle(0);
leg0->SetBorderSize(0);
leg0->SetHeader("phase spaces");
leg0->AddEntry(dataFull, "extrapol. parton lv","L");
leg0->AddEntry(dataPS , "restricted "+PSlabel+" lv","L");
// create label
TPaveText *headerlabel = new TPaveText();
headerlabel -> SetX1NDC(gStyle->GetPadLeftMargin());
headerlabel -> SetY1NDC(1.0-gStyle->GetPadTopMargin());
headerlabel -> SetX2NDC(1.0-gStyle->GetPadRightMargin());
headerlabel -> SetY2NDC(1.0);
headerlabel -> SetTextFont(42);
headerlabel -> AddText("comparing 2011 data results");
headerlabel->SetFillStyle(0);
headerlabel->SetBorderSize(0);
headerlabel->SetTextSize(0.04);
headerlabel->SetTextAlign(32);
// create extrapolation factor / ratio canvas
std::vector<TCanvas*> plotCanvas_;
addCanvas(plotCanvas_);
plotCanvas_[0]->cd();
plotCanvas_[0]->Draw();
dataFull->Draw("hist");
dataPS->Draw("hist same");
leg0->Draw("same");
headerlabel->Draw("same");
DrawDecayChLabel("e/#mu + Jets Combined");
drawRatio(dataPS, dataFull, 0., 2.4, myStyle, verbose, std::vector<double>(0), PSlabel+" PS", "extrapolated", "hist", kBlack);
// close files
fileFull ->Close();
fileParton->Close();
fileHadron->Close();
// return
return plotCanvas_[0];
}
void ATLASCMSCOMPARISON(TString quantity="ttbarMass"){
bool cmssim=true;
// ---
// canvas style
// ---
TStyle myStyle("HHStyle","HHStyle");
setHHStyle(myStyle);
myStyle.SetErrorX(0.5);
myStyle.cd();
gROOT->SetStyle("HHStyle");
gStyle->SetEndErrorSize(10);
gStyle->SetOptFit(0);
// ---
// top Pt 7 TeV
// ---
int Nbins7=7;
if( quantity=="topPt" ) Nbins7=7;
else if(quantity=="ttbarMass") Nbins7=5;
else if(quantity=="ttbarY" ) Nbins7=6;
// CMS data
TGraphAsymmErrors* CMSdata7 = new TGraphAsymmErrors(Nbins7);
if(quantity=="topPt"){
CMSdata7->SetPoint( 0, 25.0 , 0.004032 );
CMSdata7->SetPoint( 1, 75.0 , 0.006746 );
CMSdata7->SetPoint( 2, 125.0, 0.004737 );
CMSdata7->SetPoint( 3, 175.0, 0.002506 );
CMSdata7->SetPoint( 4, 225.0, 0.001140 );
CMSdata7->SetPoint( 5, 300.0, 0.000334 );
CMSdata7->SetPoint( 6, 575.0, 0.000019 );
CMSdata7->SetPointError( 0, 25., 25., ( 5.5/100)*0.004032, ( 5.5/100)*0.004032 );
CMSdata7->SetPointError( 1, 25., 25., ( 4.1/100)*0.006746, ( 4.1/100)*0.006746 );
CMSdata7->SetPointError( 2, 25., 25., ( 4.0/100)*0.004737, ( 4.0/100)*0.004737 );
CMSdata7->SetPointError( 3, 25., 25., ( 5.4/100)*0.002506, ( 5.4/100)*0.002506 );
CMSdata7->SetPointError( 4, 25., 25., ( 5.6/100)*0.001140, ( 5.6/100)*0.001140 );
CMSdata7->SetPointError( 5, 50., 50., ( 8.4/100)*0.000334, ( 8.4/100)*0.000334 );
CMSdata7->SetPointError( 6, 225.,225., (14.1/100)*0.000019, (14.1/100)*0.000019 );
}
else if(quantity=="ttbarMass"){
CMSdata7->SetPoint( 0, 350.0 , 0.002588 );
CMSdata7->SetPoint( 1, 500.0 , 0.002685 );
CMSdata7->SetPoint( 2, 625.0 , 0.000953 );
CMSdata7->SetPoint( 3, 825.0 , 0.000232 );
CMSdata7->SetPoint( 4, 1725.0, 0.000008 );
CMSdata7->SetPointError( 0, 100., 100., ( 4.9 /100)*0.002588, (4.9 /100)*0.002588 );
CMSdata7->SetPointError( 1, 50. , 50. , ( 6.9 /100)*0.002685, (6.9 /100)*0.002685 );
CMSdata7->SetPointError( 2, 75. , 75. , ( 7.7 /100)*0.000953, (7.7 /100)*0.000953 );
CMSdata7->SetPointError( 3, 125., 125., ( 14.4/100)*0.000232, (14.4/100)*0.000232 );
CMSdata7->SetPointError( 4, 775., 775., ( 27.6/100)*0.000008, (27.6/100)*0.000008 );
}
else if(quantity=="ttbarY"){
CMSdata7->SetPoint( 0, -1.75, 0.082140 );
CMSdata7->SetPoint( 1, -0.75, 0.318979 );
CMSdata7->SetPoint( 2, -0.25, 0.427823 );
CMSdata7->SetPoint( 3, 0.25, 0.44591 );
CMSdata7->SetPoint( 4, 0.75, 0.318820 );
CMSdata7->SetPoint( 5, 1.75, 0.080457 );
CMSdata7->SetPointError( 0, 0.75, 0.75, (8.1/100)*0.082140, (8.1/100)*0.082140 );
CMSdata7->SetPointError( 1, 0.25, 0.25, (3.3/100)*0.318979, (3.3/100)*0.318979 );
CMSdata7->SetPointError( 2, 0.25, 0.25, (3.0/100)*0.427823, (3.0/100)*0.427823 );
CMSdata7->SetPointError( 3, 0.25, 0.25, (3.5/100)*0.44591 , (3.5/100)*0.44591 );
CMSdata7->SetPointError( 4, 0.25, 0.25, (3.5/100)*0.318820, (3.5/100)*0.318820 );
CMSdata7->SetPointError( 5, 0.75, 0.75, (5.9/100)*0.080457, (5.9/100)*0.080457 );
}
CMSdata7->SetLineWidth(3.);
CMSdata7->SetMarkerSize(1.2);
CMSdata7->SetMarkerStyle(24);
CMSdata7->SetLineStyle(1);
CMSdata7->SetMarkerColor(kBlue);
CMSdata7->SetLineColor(kBlue);
CMSdata7->SetFillStyle(3004);
CMSdata7->SetFillColor(kBlue);
// CMS MadGraph+Pythia(Z2*)
TGraphAsymmErrors* CMSMadGraph7 = new TGraphAsymmErrors(Nbins7);
if(quantity=="topPt"){
CMSMadGraph7->SetPoint( 0, 25.0 , 0.003331 );
CMSMadGraph7->SetPoint( 1, 75.0 , 0.006495 );
CMSMadGraph7->SetPoint( 2, 125.0, 0.005077 );
CMSMadGraph7->SetPoint( 3, 175.0, 0.002748 );
CMSMadGraph7->SetPoint( 4, 225.0, 0.001282 );
CMSMadGraph7->SetPoint( 5, 300.0, 0.000413 );
CMSMadGraph7->SetPoint( 6, 575.0, 0.000027 );
CMSMadGraph7->SetPointError( 0, 25., 25., 0., 0. );
CMSMadGraph7->SetPointError( 1, 25., 25., 0., 0. );
CMSMadGraph7->SetPointError( 2, 25., 25., 0., 0. );
CMSMadGraph7->SetPointError( 3, 25., 25., 0., 0. );
CMSMadGraph7->SetPointError( 4, 25., 25., 0., 0. );
CMSMadGraph7->SetPointError( 5, 50., 50., 0., 0. );
CMSMadGraph7->SetPointError( 6, 225., 225., 0., 0. );
}
else if(quantity=="ttbarMass"){
CMSMadGraph7->SetPoint( 0, 350.0 , 0.002541 );
CMSMadGraph7->SetPoint( 1, 500.0 , 0.002759 );
CMSMadGraph7->SetPoint( 2, 625.0 , 0.000988 );
CMSMadGraph7->SetPoint( 3, 825.0 , 0.000222 );
CMSMadGraph7->SetPoint( 4, 1725.0, 0.000008 );
CMSMadGraph7->SetPointError( 0, 100., 100., 0., 0. );
CMSMadGraph7->SetPointError( 1, 50. , 50. , 0., 0. );
CMSMadGraph7->SetPointError( 2, 75. , 75. , 0., 0. );
CMSMadGraph7->SetPointError( 3, 125., 125., 0., 0. );
CMSMadGraph7->SetPointError( 4, 775., 775., 0., 0. );
}
else if(quantity=="ttbarY"){
CMSMadGraph7->SetPoint( 0, -1.75, 0.088374 );
CMSMadGraph7->SetPoint( 1, -0.75, 0.319964 );
CMSMadGraph7->SetPoint( 2, -0.25, 0.414022 );
CMSMadGraph7->SetPoint( 3, 0.25, 0.415108 );
CMSMadGraph7->SetPoint( 4, 0.75, 0.320370 );
CMSMadGraph7->SetPoint( 5, 1.75, 0.088218 );
CMSMadGraph7->SetPointError( 0, 0.75, 0.75, 0., 0. );
CMSMadGraph7->SetPointError( 1, 0.25, 0.25, 0., 0. );
CMSMadGraph7->SetPointError( 2, 0.25, 0.25, 0., 0. );
CMSMadGraph7->SetPointError( 3, 0.25, 0.25, 0., 0. );
CMSMadGraph7->SetPointError( 4, 0.25, 0.25, 0., 0. );
CMSMadGraph7->SetPointError( 5, 0.75, 0.75, 0., 0. );
}
CMSMadGraph7->SetLineWidth(3.);
CMSMadGraph7->SetMarkerSize(1.2);
CMSMadGraph7->SetLineStyle(1);
CMSMadGraph7->SetMarkerStyle(20);
CMSMadGraph7->SetMarkerColor(kAzure+6);
CMSMadGraph7->SetLineColor(kAzure+6);
// ATLAS data
TGraphAsymmErrors* ATLASdata7 = new TGraphAsymmErrors(Nbins7);
if(quantity=="topPt"){
ATLASdata7->SetPoint( 0, 25.0 , 0.0034 );
ATLASdata7->SetPoint( 1, 75.0 , 0.0067 );
ATLASdata7->SetPoint( 2, 125.0, 0.0052 );
ATLASdata7->SetPoint( 3, 175.0, 0.00266 );
ATLASdata7->SetPoint( 4, 225.0, 0.00114 );
ATLASdata7->SetPoint( 5, 300.0, 0.00033 );
ATLASdata7->SetPoint( 6, 575.0, 0.000018);
ATLASdata7->SetPointError( 0, 25., 25., (4.47 /100)*0.0034 , (4.47 /100)*0.0034 );
ATLASdata7->SetPointError( 1, 25., 25., (1.41 /100)*0.0067 , (1.41 /100)*0.0067 );
ATLASdata7->SetPointError( 2, 25., 25., (2.83 /100)*0.0052 , (2.83 /100)*0.0052 );
ATLASdata7->SetPointError( 3, 25., 25., (3.61 /100)*0.00266 , (3.61 /100)*0.00266 );
ATLASdata7->SetPointError( 4, 25., 25., (3.61 /100)*0.00114 , (3.61 /100)*0.00114 );
ATLASdata7->SetPointError( 5, 50., 50., (5.83 /100)*0.00033 , (5.83 /100)*0.00033 );
ATLASdata7->SetPointError( 6, 225., 225., (11.66/100)*0.000018, (11.66/100)*0.000018 );
}
else if(quantity=="ttbarMass"){
ATLASdata7->SetPoint( 0, 350.0 , 0.00250 );
ATLASdata7->SetPoint( 1, 500.0 , 0.00273 );
ATLASdata7->SetPoint( 2, 625.0 , 0.00102 );
ATLASdata7->SetPoint( 3, 825.0 , 0.00023 );
ATLASdata7->SetPoint( 4, 1725.0, 0.0000076 );
ATLASdata7->SetPointError( 0, 100., 100., 0.00008 , 0.00008 );
ATLASdata7->SetPointError( 1, 50. , 50. , 0.00007 , 0.00007 );
ATLASdata7->SetPointError( 2, 75. , 75. , 0.00004 , 0.00004 );
ATLASdata7->SetPointError( 3, 125., 125., 0.00001 , 0.00001 );
ATLASdata7->SetPointError( 4, 775., 775., 0.0000005, 0.0000005 );
}
else if(quantity=="ttbarY"){
ATLASdata7->SetPoint( 0, -1.75, 0.081 );
ATLASdata7->SetPoint( 1, -0.75, 0.321 );
ATLASdata7->SetPoint( 2, -0.25, 0.436 );
ATLASdata7->SetPoint( 3, 0.25, 0.423 );
ATLASdata7->SetPoint( 4, 0.75, 0.321 );
ATLASdata7->SetPoint( 5, 1.75, 0.087 );
ATLASdata7->SetPointError( 0, 0.75, 0.75, 0.003, 0.003);
ATLASdata7->SetPointError( 1, 0.25, 0.25, 0.009, 0.009);
ATLASdata7->SetPointError( 2, 0.25, 0.25, 0.009, 0.009);
ATLASdata7->SetPointError( 3, 0.25, 0.25, 0.007, 0.007);
ATLASdata7->SetPointError( 4, 0.25, 0.25, 0.005, 0.005);
ATLASdata7->SetPointError( 5, 0.75, 0.75, 0.005, 0.005);
}
ATLASdata7->SetLineWidth(3.);
ATLASdata7->SetMarkerSize(1.2);
ATLASdata7->SetMarkerStyle(22);
ATLASdata7->SetLineStyle(2);
ATLASdata7->SetMarkerColor(kRed);
ATLASdata7->SetLineColor(kRed);
ATLASdata7->SetFillStyle(3005);
ATLASdata7->SetFillColor(kRed);
// ---
// dummy plots for axis
// ---
// create variable bin edges
std::map<TString, std::vector<double> > binning_ = makeVariableBinning(false);
std::vector<double> newTopBins_;
if(quantity=="topPt"){
newTopBins_.push_back(0.);
newTopBins_.push_back(50.);
newTopBins_.push_back(100.);
newTopBins_.push_back(150.);
newTopBins_.push_back(200.);
newTopBins_.push_back(250.);
newTopBins_.push_back(350.);
newTopBins_.push_back(800.);
}
else if(quantity=="ttbarMass"){
newTopBins_.push_back(250.);
newTopBins_.push_back(450.);
newTopBins_.push_back(550.);
newTopBins_.push_back(700.);
newTopBins_.push_back(950.);
newTopBins_.push_back(2500.);
}
else if(quantity=="ttbarY" ){
newTopBins_.push_back(-2.5);
newTopBins_.push_back(-1.0);
newTopBins_.push_back(-0.5);
newTopBins_.push_back(0. );
newTopBins_.push_back(0.5 );
newTopBins_.push_back(1.0 );
newTopBins_.push_back(2.5 );
}
binning_[quantity]=newTopBins_;
double start=0.;
double range=800.;
int Nfinebins=800;
if(quantity=="topPt"){ Nfinebins=800; start=0.; range=800.;}
else if(quantity=="ttbarMass"){ Nfinebins=2250; start=250.; range=2500.; }
else if(quantity=="ttbarY" ){ Nfinebins=500 ; start=-2.5; range=2.5;}
TH1F* dummy= new TH1F("","",Nfinebins,start,range);
reBinTH1F(*dummy, binning_[quantity], 0);
histogramStyle(*dummy, kSig);
TString label="p_{T}^{t} [GeV]";
TString label2="p_{T}^{t}";
if(quantity=="topPt"){label="p_{T}^{t} [GeV]"; label2="p_{T}^{t}";}
else if(quantity=="ttbarMass"){ label="m^{t#bar{t}} [GeV]"; label2="m^{t#bar{t}}"; }
else if(quantity=="ttbarY" ){ label="y^{t#bar{t}}"; label2=label; }
dummy->GetXaxis()->SetTitle(label);
dummy->GetYaxis()->SetTitle(TString("#frac{1}{#sigma} #frac{d#sigma}{")+label2+"}");
double max=0.01;
double min=0.;
if(quantity=="topPt" ){max=0.01 ; min=0.;}
if(quantity=="ttbarMass"){max=0.004; min=0.;}
if(quantity=="ttbarY" ){max=1.0 ; min=0.;}
dummy->SetMaximum(max);
dummy->SetMinimum(min);
TH1F* A=convertToHist(ATLASdata7, dummy, Nbins7);
TH1F* C=convertToHist(CMSdata7 , dummy, Nbins7);
histogramStyle(*A, kSig, true, 1.2, kRed);
A->SetLineWidth(3.);
A->SetMarkerSize(1.2);
A->SetMarkerStyle(22);
A->SetLineStyle(1);
A->SetMarkerColor(kRed);
A->SetLineColor(kRed);
A->SetFillStyle(3005);
histogramStyle(*C, kSig, true, 1.2, kBlue);
C->SetLineWidth(3.);
C->SetMarkerSize(1.2);
C->SetMarkerStyle(24);
C->SetLineStyle(1);
C->SetMarkerColor(kBlue);
C->SetLineColor(kBlue);
C->SetFillStyle(3004);
TH1F* M=convertToHist(CMSMadGraph7 , dummy, Nbins7);
histogramStyle(*M, kSig, false, 1.2, kAzure+6);
M->SetLineWidth(3.);
M->SetMarkerSize(1.2);
M->SetMarkerStyle(22);
M->SetLineStyle(1);
M->SetMarkerColor(kAzure+6);
M->SetLineColor(kAzure+6);
// ---
// legend
// ---
TLegend *leg0 = new TLegend(0.45, 0.65, 0.95, 0.85);
leg0->SetFillStyle(0);
leg0->SetBorderSize(0);
leg0->SetHeader("#sqrt{s}=7TeV data (e/#mu channel)");
TLegend *leg1=(TLegend*)leg0->Clone();
if(cmssim) leg0->AddEntry( CMSMadGraph7, "CMS MadGraph+Pythia(Z2*)", "LP");
leg0->AddEntry( CMSdata7 , "CMS data in ATLAS binning" , "LP");
leg0->AddEntry( ATLASdata7 , "ATLAS data" , "LP");
leg1->AddEntry( ATLASdata7 , "ATLAS (ATLAS-CONF-2013-099)" , "FP");
leg1->AddEntry( CMSdata7 , "CMS (TOP-11-013 in ATLAS binning)" , "FP");
if(cmssim) leg1->AddEntry( CMSMadGraph7, "CMS MadGraph+Pythia(Z2*)", "LP");
// ---
// privatworklabel
// ---
TPaveText *privatworklabel = new TPaveText();
privatworklabel -> SetX1NDC(gStyle->GetPadLeftMargin());
privatworklabel -> SetY1NDC(1.0-gStyle->GetPadTopMargin());
privatworklabel -> SetX2NDC(1.0-gStyle->GetPadRightMargin());
privatworklabel -> SetY2NDC(1.0);
privatworklabel -> SetTextFont(42);
privatworklabel -> AddText("private work");
privatworklabel->SetFillStyle(0);
privatworklabel->SetBorderSize(0);
privatworklabel->SetTextSize(0.04);
privatworklabel->SetTextAlign(32);
// canvas
std::vector<TCanvas*> plotCanvas_;
// a) linear
addCanvas(plotCanvas_);
plotCanvas_[plotCanvas_.size()-1]->cd(0);
plotCanvas_[plotCanvas_.size()-1]->SetTitle(quantity+" measurement comparison");
// drawing
dummy->Draw("axis");
if(cmssim) CMSMadGraph7->Draw("p e1 same");
ATLASdata7 ->Draw("p e2 same");
CMSdata7 ->Draw("p e2 same");
leg0 ->Draw("same");
privatworklabel->Draw("same");
// b) log scale
TH1F* dummy2=(TH1F*)dummy->Clone();
dummy2->SetMinimum(0.00001);
dummy2->SetMaximum(max*10);
addCanvas(plotCanvas_);
plotCanvas_[plotCanvas_.size()-1]->cd(0);
plotCanvas_[plotCanvas_.size()-1]->SetTitle(quantity+" measurement comparison");
plotCanvas_[plotCanvas_.size()-1]->SetLogy();
// drawing
dummy2->Draw("axis");
if(cmssim) CMSMadGraph7->Draw("p e1 same");
CMSdata7 ->Draw("p e2 same");
ATLASdata7 ->Draw("p e2 same");
leg0 ->Draw("same");
privatworklabel->Draw("same");
// c) both data with bands
addCanvas(plotCanvas_);
plotCanvas_[plotCanvas_.size()-1]->cd(0);
plotCanvas_[plotCanvas_.size()-1]->SetTitle(quantity+" measurement comparison");
// drawing
dummy->Draw("axis");
//DrawSteps(C, "e2 same");
//C->Draw("e2 same");
//DrawSteps(A, "e2 same");
//A->Draw("e2 same");
if(cmssim) CMSMadGraph7->Draw("p e1 same");
CMSdata7 ->Draw("p e2 same");
ATLASdata7 ->Draw("p e2 same");
// new pad for log plot
TPad *rPad = new TPad("rPad","",0.4,0.15,0.95,0.85);
rPad->SetFillStyle(0);
rPad->SetFillColor(0);
rPad->SetBorderSize(0);
rPad->SetBorderMode(0);
rPad->SetLogy(0);
rPad->SetLogx(0);
rPad->SetTicky(1);
rPad->Draw("");
rPad->cd();
// log plot curves
rPad->SetLogy();
dummy2->Draw("axis");
if(cmssim) CMSMadGraph7->Draw("p e1 same");
CMSdata7 ->Draw("p e2 same");
ATLASdata7 ->Draw("p e2 same");
leg1->Draw("same");
privatworklabel->Draw("same");
// d) both data with ratio
addCanvas(plotCanvas_);
plotCanvas_[plotCanvas_.size()-1]->cd(0);
plotCanvas_[plotCanvas_.size()-1]->SetTitle(quantity+" measurement comparison");
// drawing
dummy->Draw("axis");
if(cmssim) CMSMadGraph7->Draw("p e1 same");
//DrawSteps(C, "e2 same");
//C->Draw("e2 same");
//DrawSteps(A, "e2 same");
//A->Draw("e2 same");
CMSdata7 ->Draw("p e2 same");
ATLASdata7 ->Draw("p e2 same");
leg1 ->Draw("same");
privatworklabel->Draw("same");
std::vector<double> errA_;
for(int bin=1; bin<=Nbins7; ++bin){
errA_.push_back((ATLASdata7->GetY()[bin-1]/CMSdata7->GetY()[bin-1])*((ATLASdata7->GetErrorYhigh(bin-1)/ATLASdata7->GetY()[bin-1])));
}
std::vector<double> errC_;
for(int bin=1; bin<=Nbins7; ++bin){
errC_.push_back((CMSdata7->GetErrorYhigh(bin-1)/CMSdata7->GetY()[bin-1]));
}
if(cmssim){
std::vector<double> errM_;
for(int bin=1; bin<=Nbins7; ++bin){
errM_.push_back(0.);
//errM_.push_back((CMSMadGraph7->GetY()[bin-1]/CMSdata7->GetY()[bin-1])*((CMSMadGraph7->GetErrorYhigh(bin-1)/CMSMadGraph7->GetY()[bin-1])));
}
drawRatio(M, C, 0.5, 1.5, myStyle, 0, errM_, "x", "CMS data", "hist ", kAzure+6, false, 0.7);
drawRatio(C, C, 0.5, 1.5, myStyle, 0, errC_, "x", "CMS data", "p e2 same" , kBlue, true, 0.7);
}
else drawRatio(C, C, 0.5, 1.5, myStyle, 0, errC_, "x", "CMS data", "p e2" , kBlue, true, 0.7);
drawRatio(A, C, 0.5, 1.5, myStyle, 0, errA_, "x", "CMS data", "p e2 same", kRed , true, 0.7);
//saving
TString path="./diffXSecFromSignal/plots/combined/2012/comparisonATLAS/";
plotCanvas_[0]->Print(path+quantity+"ATLASvsCMS7TeV.eps");
plotCanvas_[0]->Print(path+quantity+"ATLASvsCMS7TeV.png");
plotCanvas_[1]->Print(path+quantity+"ATLASvsCMS7TeVLog.eps");
plotCanvas_[1]->Print(path+quantity+"ATLASvsCMS7TeVLog.png");
plotCanvas_[2]->Print(path+quantity+"ATLASvsCMS7TeVNoratio.eps");
plotCanvas_[2]->Print(path+quantity+"ATLASvsCMS7TeVNoratio.png");
plotCanvas_[plotCanvas_.size()-1]->Print(path+quantity+"ATLASvsCMS7TeVratio.eps");
plotCanvas_[plotCanvas_.size()-1]->Print(path+quantity+"ATLASvsCMS7TeVratio.png");
plotCanvas_[plotCanvas_.size()-1]->SetTitle(quantity);
saveToRootFile("ATLASvsCMSDataComparisonPlots.root", plotCanvas_[plotCanvas_.size()-1], true, 0,"");
}
void ATLASCompTreeSGsamples(bool save = true, int verbose=1, int binning=0, TString outputfolder="./diffXSecFromSignal/plots/combined/2012/ttgencomparison/") {
//void ATLASCompTreeSGsamples(bool save = true, int verbose=1, int binning=0, TString outputfolder="./ttgencomparison/"){
// binning= 0:fine binning, 1:ATLAS, 2:CMS
bool debug = verbose>0 ? true : false;
bool debug2 = verbose>1 ? true : false;
bool excludeATLAS=true;
// ============================
// documentation on how to run
// ----------------------------
// run via root -q -b -l ATLASCompTreeSGsamples.C++g
// a) parameters
// - choose binning via "binning"= 0:fine binning, 1:ATLAS, 2:CMS
// - choose output level via "verbose"= 0: minimal, 1: detailed, 2: debug
// - choose via "save" whether you want to save single plots as eps and in rootfile and all plots in one pdf
// - choose destination where plots are save via "outputfolder"
// - change the binning in "makeVariableBinningA"
// have fun, Martin
// ============================
// ============================
// Set Root Style
// ============================
TStyle myStyle("HHStyle","HHStyle");
setHHStyle(myStyle);
myStyle.SetStripDecimals(true);
myStyle.cd();
gROOT->SetStyle("HHStyle");
gROOT->ForceStyle();
TGaxis::SetMaxDigits(2);
// ============================
// load rootfiles
// ============================
std::vector<TFile* > file_;
//file_.push_back(TFile::Open("/afs/naf.desy.de/group/cms/scratch/tophh/RecentAnalysisRun/combinedDiffXSecSigFall11PFLarge.root" , "Open"));
file_.push_back(TFile::Open("/afs/cern.ch/work/i/iasincru/public/TopLHCWG_DiffXSex_CMS/MC_theory_samples/CMSttbarMadGraphZ2Pythia6CTEQ6L1Fall11MCProductionCycle.root", "Open"));
file_.push_back(TFile::Open("/afs/cern.ch/work/i/iasincru/public/TopLHCWG_DiffXSex_CMS/MC_theory_samples/CMSttbarPowhegZ2Pythia6CTEQ6MFall11MCProductionCycle.root" , "Open"));
file_.push_back(TFile::Open("/afs/cern.ch/work/i/iasincru/public/TopLHCWG_DiffXSex_CMS/MC_theory_samples/CMSttbarPowhegAUET2Herwig6CTEQ6MFall11MCProductionCycle.root", "Open"));
file_.push_back(TFile::Open("/afs/cern.ch/work/i/iasincru/public/TopLHCWG_DiffXSex_CMS/MC_theory_samples/[email protected]" , "Open"));
file_.push_back(TFile::Open("/afs/cern.ch/user/d/disipio/public/toplhcwg/ntuples_atlas/AlpgenJimmyttbarlnqq.root" , "Open"));
//file_.push_back(TFile::Open("/afs/cern.ch/user/d/disipio/public/toplhcwg/ntuples_atlas/AlpGenPythia_P2011_CTEQ5L_ttbarlnqq.root" , "Open"));
file_.push_back(TFile::Open("/afs/cern.ch/user/d/disipio/public/toplhcwg/ntuples_atlas/TTbar_PowHeg_Pythia_P2011C.root" , "Open"));
file_.push_back(TFile::Open("/afs/cern.ch/user/d/disipio/public/toplhcwg/ntuples_atlas/TTbar_PowHeg_Pythia_AUET2.root" , "Open"));
file_.push_back(TFile::Open("/afs/cern.ch/user/d/disipio/public/toplhcwg/ntuples_atlas/TTbar_PowHeg_Jimmy.root" , "Open"));
file_.push_back(TFile::Open("/afs/cern.ch/user/d/disipio/public/toplhcwg/ntuples_atlas/T1_McAtNlo_Jimmy.root" , "Open"));
// list plots of relevance
std::vector<TString> plotList_, axisLabel_;
TString plots1D[ ] = {
// KinFit plots before prob cut
"topPt",
"topY",
"ttbarPt",
"ttbarY",
"ttbarMass",
//"decayChannel",
};
TString axisLabel1D[ ] = {
// KinFit plots before prob cut
"p_{T}^{t} #left[GeV#right];#Top quarks (norm.);0;20",
"y^{t};#Top quarks (norm.);0;1",
"p_{T}^{t#bar{t}} #left[GeV#right];t#bar{t} pairs (norm.);0;20",
"y^{t#bar{t}};t#bar{t} pairs (norm.);0;1",
"m^{t#bar{t}} #left[GeV#right];t#bar{t} pairs (norm.);0;50",
//"t#bar{t} decay Channel;relative #Top-quark pairs;0;1",
};
plotList_ .insert(plotList_ .begin(), plots1D , plots1D + sizeof(plots1D )/sizeof(TString));
axisLabel_.insert(axisLabel_.begin(), axisLabel1D, axisLabel1D+ sizeof(axisLabel1D)/sizeof(TString));
if(plotList_.size() != axisLabel_.size()) {
std::cout << "ERROR - 1D plots: Number of plots and axis label do not correspond .... Exiting macro!" << std::endl;
exit(1);
}
// run automatically in batch mode if there are many canvas
if(plotList_.size()>15) gROOT->SetBatch();
// create canvas container
std::vector<TCanvas*> plotCanvas_, plotCanvas2_;
// create legend
TLegend* leg = new TLegend(0.4, 0.5, 0.85, 0.88);
legendStyle(*leg ,"#bf{t#bar{t} simulation, #sqrt{s}=7 TeV}" );
TLegend* leg2= new TLegend(0.4, 0.6, 0.85, 0.88);
legendStyle(*leg2,"#bf{t#bar{t} PYTHIA simulation, #sqrt{s}=7 TeV}");
TLegend* leg3= new TLegend(0.4, 0.6, 0.85, 0.88);
legendStyle(*leg3,"#bf{t#bar{t} HERWIG simulation, #sqrt{s}=7 TeV}");
TLegend* leg4= new TLegend(0.4, 0.7, 0.85, 0.88);
legendStyle(*leg4,"#bf{t#bar{t} default simulation, #sqrt{s}=7 TeV}");
TLegend* leg5= new TLegend(0.4, 0.7, 0.85, 0.88);
legendStyle(*leg5,"#bf{t#bar{t} Powheg simulation, #sqrt{s}=7 TeV}");
// ============================
// get histos from tree
// ============================
unsigned int kfirst =kMad;
unsigned int klast =kMcaA;
unsigned int krelative1 =kPow;
TString krelative1lab=excludeATLAS ? "#scale[0.85]{Powheg+Pythia}" : "#scale[0.85]{#splitline{Powheg+Pythia}{(CMS)}}";
unsigned int krelative2 =kPow;
TString krelative2lab=krelative1lab;
unsigned int krelative3 =kPowHer;
TString krelative3lab=excludeATLAS ? "#scale[0.85]{Powheg+Herwig}" : "#scale[0.85]{#splitline{Powheg+Herwig}{(CMS)}}";
unsigned int krelative4 =kMad;
TString krelative4lab="#scale[0.55]{MadGraph+Pythia (CMS)}";
unsigned int krelative5 =kPowHer;
TString krelative5lab=krelative3lab;
TString treePath ="genTree/tree";
TString treePathA="tree";
std::map< TString, std::map <unsigned int, TH1F*> > histo_;
std::map<TString, std::vector<double> > binning_=makeVariableBinningA(binning);
std::map< unsigned int, double> Ntotev_;
// get template histos
std::vector<TH1F*> template_, template2_, template3_, template4_, template5_;
if(debug) std::cout << "get template histos" << std::endl;
// loop all plots
for(int plot=0; plot<(int)plotList_.size(); ++plot) {
TString thname="analyzeTopPartonLevelKinematics/"+plotList_[plot];
if(debug) std::cout << thname << std::endl;
//TH1F* temp=new TH1F(plotList_[plot], plotList_[plot], 100000, -5000., 5000.);
TH1F* temp=new TH1F(plotList_[plot], plotList_[plot], binning_[plotList_[plot]].size()-1, &(binning_[plotList_[plot]][0]));
//double rebinFactor =atof(((string)getStringEntry(axisLabel_[plot],4,";")).c_str());
//temp->Rebin(rebinFactor);
//reBinTH1F(*temp, binning_[plotList_[plot]], 2);
temp->Reset("icms");
temp->SetTitle("");
temp->GetXaxis()->SetTitle(getStringEntry(axisLabel_[plot],1,";"));
temp->GetYaxis()->SetTitle(getStringEntry(axisLabel_[plot],2,";"));
temp->GetXaxis()->SetNoExponent(true);
temp->SetStats(kFALSE);
temp->SetLineWidth(3);
temp->SetMarkerSize(1.25);
//int binMax=temp->GetNbinsX()+1;
template_ .push_back(temp);
template2_.push_back(temp);
template3_.push_back(temp);
template4_.push_back(temp);
template5_.push_back(temp);
}
if(debug) std::cout << "process trees" << std::endl;
// loop all samples
for(unsigned int sample=kfirst; sample<=klast; ++sample) {
bool CMS = TString(file_.at(sample)->GetName()).Contains("CMS");
if(debug) {
std::cout << "sample " << sample;
if(CMS) std::cout << " (CMS)";
else std::cout << " (ATLAS)";
std::cout << std::endl;
}
// get tree
TString treePath2=treePath;
if(!CMS)treePath2=treePathA;
TTree* tree = (TTree*)(file_[sample]->Get(treePath2));
if(!tree) {
std::cout << "WARNING: tree " << treePath << " not found in sample " << sample << ", will continue and neglect this one " << std::endl;
// exit(0);
}
// container for values read from tree
std::map< TString, float > value_;
std::map< TString, float > valueA_;
// initialize map entries with 0
value_["weight" ]=1;
value_["topPt" ]=0;
value_["topbarPt" ]=0;
value_["topY" ]=0;
value_["topbarY" ]=0;
value_["ttbarPt" ]=0;
value_["ttbarY" ]=0;
value_["ttbarMass"]=0;
//value_["decayChannel"]=0;
valueA_["weight" ]=1;
valueA_["topPt" ]=0;
valueA_["topbarPt" ]=0;
valueA_["topY" ]=0;
valueA_["topbarY" ]=0;
valueA_["ttbarPt" ]=0;
valueA_["ttbarY" ]=0;
valueA_["ttbarMass"]=0;
//valueA_["decayChannel"]=0;
// initialize branches
if(tree) {
tree->SetBranchStatus("*", 0);
tree->SetBranchStatus("weight" ,1);
tree->SetBranchStatus("topPt" ,1);
tree->SetBranchStatus("topbarPt" ,1);
tree->SetBranchStatus("topY" ,1);
tree->SetBranchStatus("topbarY" ,1);
tree->SetBranchStatus("ttbarPt" ,1);
tree->SetBranchStatus("ttbarY" ,1);
tree->SetBranchStatus("ttbarMass" ,1);
//tree->SetBranchStatus("decayChannel",1);
if(CMS) {
tree->SetBranchAddress("weight" , (&value_["weight" ] ));
tree->SetBranchAddress("topPt" , (&value_["topPt" ] ));
tree->SetBranchAddress("topbarPt" , (&value_["topbarPt" ] ));
tree->SetBranchAddress("topY" , (&value_["topY" ] ));
tree->SetBranchAddress("topbarY" , (&value_["topbarY" ] ));
tree->SetBranchAddress("ttbarPt" , (&value_["ttbarPt" ] ));
tree->SetBranchAddress("ttbarY" , (&value_["ttbarY" ] ));
tree->SetBranchAddress("ttbarMass" , (&value_["ttbarMass"] ));
//tree->SetBranchAddress("decayChannel", (&value_["decayChannel"]));
}
else {
tree->SetBranchAddress("weight" , (&valueA_["weight" ] ));
tree->SetBranchAddress("topPt" , (&valueA_["topPt" ] ));
tree->SetBranchAddress("topbarPt" , (&valueA_["topbarPt" ] ));
tree->SetBranchAddress("topY" , (&valueA_["topY" ] ));
tree->SetBranchAddress("topbarY" , (&valueA_["topbarY" ] ));
tree->SetBranchAddress("ttbarPt" , (&valueA_["ttbarPt" ] ));
tree->SetBranchAddress("ttbarY" , (&valueA_["ttbarY" ] ));
tree->SetBranchAddress("ttbarMass" , (&valueA_["ttbarMass"] ));
//tree->SetBranchAddress("decayChannel", (&valueA_["decayChannel"]));
}
}
// initialize histo
if(debug) std::cout << "initialize histos from template" << std::endl;
int color =kRed+7;
TString sampleName="MadGraph+Pythia old";
//if( sample==kMadOld){ color =kRed+7 ; sampleName="MadGraph+Pythia old" ;}
if(sample==kMad||sample==kAlp) {
color =kRed ;
sample==kMad ? sampleName="MadGraph+Pythia" : sampleName="Alpgen+Herwig" ;
sample==kMad ? sampleName+="(Z2)" : sampleName+="(AUET2)" ;
}
else if(sample==kPow||sample==kPowA||sample==kPowA2) {
color =kGreen ;
sampleName="Powheg+Pythia";
if( sample==kPow ) sampleName+="(Z2)";
else if(sample==kPowA ) sampleName+="(P11)";
else if(sample==kPowA2) {
sampleName+="(AUET2)";
color=kGreen+3;
}
}
else if(sample==kPowHer||sample==kPowHerA) {
color =kMagenta;
sampleName="Powheg+Herwig(AUET2)";
}
else if(sample==kMca ||sample==kMcaA ) {
color =kBlue ;
sampleName="MC@NLO+Herwig";
if(sample==kMcaA) sampleName+="(AUET2)";
}
if(CMS&&!excludeATLAS) sampleName+="(CMS)" ;
else if(!CMS) {
sampleName+="(ATLAS)";
//color+=1;
}
for(int plot=0; plot<(int)plotList_.size(); ++plot) {
// initialize result plots from template
histo_[plotList_[plot]][sample]=(TH1F*)template_[plot]->Clone(plotList_[plot]+getTStringFromInt(sample));
histo_[plotList_[plot]][sample]->SetLineColor(color);
histo_[plotList_[plot]][sample]->SetMarkerColor(color);
if(!CMS) {
histo_[plotList_[plot]][sample]->SetLineStyle(2);
if(sample==kPowA2) histo_[plotList_[plot]][sample]->SetLineStyle(3);
histo_[plotList_[plot]][sample]->SetLineWidth(4.5);
}
}
// Add legend entry
if(CMS||!excludeATLAS) {
std::cout << "sample: " << sample << std::endl;
std::cout << "CMS? " << CMS << std::endl;
std::cout << "excludeATLAS? " << excludeATLAS << std::endl;
leg->AddEntry(histo_[plotList_[0]][sample], sampleName, "L");
if( PythiaSample(sample)) leg2->AddEntry(histo_[plotList_[0]][sample], sampleName, "L");
if(!PythiaSample(sample)) leg3->AddEntry(histo_[plotList_[0]][sample], sampleName, "L");
if(sample==kMad||sample==kAlp) leg4->AddEntry(histo_[plotList_[0]][sample], sampleName, "L");
if(sample==kPow||sample==kPowA||sample==kPowA2||sample==kPowHer||sample==kPowHerA) leg5->AddEntry(histo_[plotList_[0]][sample], sampleName, "L");
}
// loop tree
if(tree&&(CMS||!excludeATLAS)) {
if(debug) std::cout << "fill plots from tree" << std::endl;
for(unsigned int event=0; event<tree->GetEntries(); ++event) {
// get event
tree->GetEntry(event);
// get relevant quantities
float weight = CMS ? value_["weight" ] : valueA_["weight" ];
//float decayChannel = CMS ? value_["decayChannel"] : valueA_["decayChannel"];
float topPtLep = CMS ? value_["topPt" ] : valueA_["topPt" ];
float topPtHad = CMS ? value_["topbarPt" ] : valueA_["topbarPt" ];
float topYLep = CMS ? value_["topY" ] : valueA_["topY" ];
float topYHad = CMS ? value_["topbarY" ] : valueA_["topbarY" ];
float ttbarPt = CMS ? value_["ttbarPt" ] : valueA_["ttbarPt" ];
float ttbarY = CMS ? value_["ttbarY" ] : valueA_["ttbarY" ];
float ttbarMass = CMS ? value_["ttbarMass" ] : valueA_["ttbarMass" ];
// debugging output
if(debug2) {
std::cout << "event " << event+1 << "/" << tree->GetEntries() << std::endl;
std::cout << "weight: " << weight << std::endl;
//std::cout << "decayChannel: " << decayChannel << std::endl;
std::cout << "topPtLep: " << topPtLep << std::endl;
std::cout << "topPtHad: " << topPtHad << std::endl;
std::cout << "topYLep: " << topYLep << std::endl;
std::cout << "topYHad: " << topYHad << std::endl;
std::cout << "ttbarPt: " << ttbarPt << std::endl;
std::cout << "ttbarMass: " << ttbarMass << std::endl;
std::cout << "ttbarY: " << ttbarY << std::endl;
}
// fill histo for all
histo_["topPt" ][sample]->Fill(topPtLep , weight);
histo_["topPt" ][sample]->Fill(topPtHad , weight);
histo_["topY" ][sample]->Fill(topYLep , weight);
histo_["topY" ][sample]->Fill(topYHad , weight);
histo_["ttbarPt" ][sample]->Fill(ttbarPt , weight);
histo_["ttbarY" ][sample]->Fill(ttbarY , weight);
histo_["ttbarMass" ][sample]->Fill(ttbarMass, weight);
} // end loop event
} // end if tree
// save N(events)
if(sample==krelative1||sample==krelative2||sample==krelative3||sample==krelative4||sample==krelative5) Ntotev_[sample]=histo_[plotList_[0]][sample]->Integral(0.,histo_[plotList_[0]][sample]->GetNbinsX()+1);
for(int plot=0; plot<(int)plotList_.size(); ++plot) {
// normalize to unity
histo_[plotList_[plot]][sample]->Scale(1./histo_[plotList_[plot]][sample]->Integral(0.,histo_[plotList_[plot]][sample]->GetNbinsX()+1));
}
} // end loop samples
// create label
TPaveText *label = new TPaveText();
label -> SetX1NDC(gStyle->GetPadLeftMargin());
label -> SetY1NDC(1.0-gStyle->GetPadTopMargin());
label -> SetX2NDC(1.0-gStyle->GetPadRightMargin());
label -> SetY2NDC(1.0);
label -> SetTextFont(42);
label -> AddText(excludeATLAS ? "CMS simulation, #sqrt{s} = 7 TeV" : "TOPLHCWG Preliminary, #sqrt{s} = 7 TeV");
label -> SetFillStyle(0);
label -> SetBorderSize(0);
label -> SetTextSize(0.04);
label -> SetTextAlign(32);
// ============================
// create canvas
// ============================
if(debug) std::cout << "create canvas" << std::endl;
for(int set=1; set<=5; ++set) {
// loop plots
for(int plot=0; plot<(int)plotList_.size(); ++plot) {
TString name=plotList_[plot];
TH1F* temptemplate=0;
if(set==1) temptemplate=(TH1F*)template_ [plot]->Clone(TString(template_ [plot]->GetName())+"1");
if(set==2) temptemplate=(TH1F*)template2_[plot]->Clone(TString(template2_[plot]->GetName())+"2");
if(set==3) temptemplate=(TH1F*)template3_[plot]->Clone(TString(template3_[plot]->GetName())+"3");
if(set==4) temptemplate=(TH1F*)template4_[plot]->Clone(TString(template4_[plot]->GetName())+"4");
if(set==5) temptemplate=(TH1F*)template5_[plot]->Clone(TString(template4_[plot]->GetName())+"5");
TString nameExt= set==2 ? "PYTHIA" : (set==3 ? "HERWIG" : (set==4 ? "MadgraphAlpgen" : ( set==5 ? "Powheg" : "")));
if(debug) std::cout << "plot " << name << std::endl;
addCanvas(plotCanvas_);
//######################################
if(plotList_[plot].Contains("topPt")||plotList_[plot].Contains("ttbarPt")) {
plotCanvas_[plotCanvas_.size()-1]->SetLogy(1);
temptemplate->GetYaxis()->SetRangeUser(0.0001, 1000);
}
//######################################
plotCanvas_[plotCanvas_.size()-1]->cd(0);
plotCanvas_[plotCanvas_.size()-1]->SetName(name+nameExt);
plotCanvas_[plotCanvas_.size()-1]->SetTitle(name+nameExt);
temptemplate->SetMaximum(1.5*histo_[name][kPow]->GetMaximum());
if(plotCanvas_[plotCanvas_.size()-1]->GetLogy()) temptemplate->SetMaximum(10*temptemplate->GetMaximum());
if(plotList_[plot].Contains("Y")) temptemplate->SetMaximum(1.2*temptemplate->GetMaximum());
if(plotList_[plot].Contains("ttbarMass")) temptemplate->SetLabelSize(0.03);
//temptemplate->GetXaxis()->SetLabelSize(0);
//temptemplate->GetXaxis()->SetTitleSize(0);
temptemplate->Draw("AXIS");
// draw all samples
for(unsigned int sample=kfirst; sample<=klast; ++sample) {
if(histo_[name].count(sample)>0&&(set==1||(set==2&&PythiaSample(sample))||(set==3&&!PythiaSample(sample))||(set==4&&(sample==kMad||sample==kAlp))||(set==5&&(sample==kPow||sample==kPowA||sample==kPowA2||sample==kPowHer||sample==kPowHerA)))&&(!excludeATLAS||!ATLASSample(sample))) {
if(debug) std::cout << " - draw sample " << sample << std::endl;
histo_[name][sample]->Draw("hist same");
}
}
// legend
TLegend* templeg=0;
// - clone correct legend
if (set==1) templeg=(TLegend*)(leg ->Clone(TString("templeg")+plotList_[plot]+getTStringFromInt(set)));
else if(set==2) templeg=(TLegend*)(leg2->Clone(TString("templeg")+plotList_[plot]+getTStringFromInt(set)));
else if(set==3) templeg=(TLegend*)(leg3->Clone(TString("templeg")+plotList_[plot]+getTStringFromInt(set)));
else if(set==4) templeg=(TLegend*)(leg4->Clone(TString("templeg")+plotList_[plot]+getTStringFromInt(set)));
else if(set==5) templeg=(TLegend*)(leg5->Clone(TString("templeg")+plotList_[plot]+getTStringFromInt(set)));
// - adjust legend position for different quantities
if(plotList_[plot].Contains("topPt")) {
templeg->SetX1(0.22);
templeg->SetY1(0.4);
templeg->SetX2(0.67);
templeg->SetY2(0.61);
}
else if(plotList_[plot].Contains("topY")) {
templeg->SetX1(0.4);
templeg->SetY1(0.37);
templeg->SetX2(0.85);
templeg->SetY2(0.55);
}
else if(plotList_[plot].Contains("ttbarPt")) {
templeg->SetX1(0.46);
templeg->SetY1(0.63);
templeg->SetX2(0.91);
templeg->SetY2(0.87);
}
else if(plotList_[plot].Contains("ttbarY")) {
templeg->SetX1(0.45);
templeg->SetY1(0.68);
templeg->SetX2(0.90);
templeg->SetY2(0.88);
}
else if(plotList_[plot].Contains("ttbarMass")) {
templeg->SetX1(0.44);
templeg->SetY1(0.60);
templeg->SetX2(0.89);
templeg->SetY2(0.86);
}
// - draw it
if(debug) std::cout << " - draw legend" << std::endl;
templeg->Draw("same");
label->Draw("same");
if(debug) std::cout << " - draw label" << std::endl;
// zero error
std::vector<double> zeroerr_;
for(int bin=0; bin<temptemplate->GetNbinsX(); ++bin) zeroerr_.push_back(0);
// draw ratios
if(debug) std::cout << " - draw ratios:" << std::endl;
//bool first=true;
unsigned int krelative=krelative1;
TString krelativelab=krelative1lab;
TString nominatorLabel= "simulation";
if(set==2 ) {
krelative=krelative2;
krelativelab=krelative2lab;
}
if(set==3 ) {
krelative=krelative3;
krelativelab=krelative3lab;
}
if(set==4 ) {
krelative=krelative4;
krelativelab=krelative4lab;
nominatorLabel= "#scale[0.55]{ATLAS Alpgen+Herwig}";
}
if(set==5 ) {
krelative=krelative5;
krelativelab=krelative5lab;
}
// ratio y axis min/max valuse
double min=0.3;
double max=1.7;
if(binning>0) {
min=0.7 ;
max=1.3 ;
}
if(set==4) {
min=0.85;
max=1.15;
}
if(binning==0&&(name.Contains("topPt")||name.Contains("ttbarY"))) {
min=0.85;
max=1.15;
}
// axis and labels for ratio plot
drawRatio(temptemplate, temptemplate, min, max, myStyle, verbose, zeroerr_, nominatorLabel, krelativelab, "AXIS", kWhite);
// draw errorband for relative MC
if(histo_[name].count(krelative)>0) {
std::vector<double> err_;
for(int bin=0; bin<histo_[name][krelative]->GetNbinsX(); ++bin) {
err_.push_back(sqrt(histo_[name][krelative]->GetBinContent(bin)*1000000)); // NOTE: 1M events are assumed for the statistical error at the moment
}
TH1F* ratiotemp =(TH1F*)(histo_[name][krelative]->Clone(TString(histo_[name][krelative]->GetName())+"errup"));
TH1F* ratiotemp2=(TH1F*)(histo_[name][krelative]->Clone(TString(histo_[name][krelative]->GetName())+"errdn"));
TH1F* ratiotemp3=(TH1F*)(histo_[name][krelative]->Clone(TString(histo_[name][krelative]->GetName())+"errc" ));
if(debug) std::cout << "draw uncertainty bands" << std::endl;
for(int bin=0; bin<=histo_[name][krelative]->GetNbinsX()+1; ++bin) {
if(debug2) std::cout << "bin: #" << bin << " - ";
double Ntotev=Ntotev_[krelative];
double relUnc=1. / ( sqrt(histo_[name][krelative]->GetBinContent(bin)*Ntotev) );
// take care of empty bins
if(histo_[name][krelative]->GetBinContent(bin)==0.) {
relUnc=max-1.0;
ratiotemp ->SetBinContent(bin, 0.000001);
ratiotemp2->SetBinContent(bin, 0.000001);
ratiotemp3->SetBinContent(bin, 0.000001);
}
ratiotemp ->SetBinContent(bin, (1.+relUnc)*ratiotemp ->GetBinContent(bin));
ratiotemp2->SetBinContent(bin, (1.-relUnc)*ratiotemp2->GetBinContent(bin));
if(debug2) std::cout << "content: " << histo_[name][krelative]->GetBinContent(bin) << ", unc: " << relUnc << std::endl;
}
int ratioColor =kGray;
int whiteColor=10;
ratiotemp ->SetFillStyle(1001);
ratiotemp2->SetFillStyle(1001);
ratiotemp ->SetLineWidth(1);
ratiotemp2->SetLineWidth(1);
ratiotemp ->SetFillColor(ratioColor);
ratiotemp2->SetFillColor(whiteColor);
ratiotemp ->SetLineColor(ratioColor);
ratiotemp2->SetLineColor(whiteColor);
// central value+1sigma statistics filled in gray
drawRatio(ratiotemp , ratiotemp3, min, max, myStyle, verbose-1, zeroerr_, nominatorLabel, krelativelab, "hist same", ratioColor, false, 0.1);
// central value+1sigma statistics filled in white
drawRatio(ratiotemp2 , ratiotemp3, min, max, myStyle, verbose-1, zeroerr_, nominatorLabel, krelativelab, "hist same", whiteColor, false, 0.1);
// redraw axis
drawRatio(temptemplate, temptemplate, min, max, myStyle, verbose-1, zeroerr_, nominatorLabel, krelativelab, "AXIS same", kWhite);
}
for(unsigned int sample=kfirst; sample<=klast; ++sample) {
if((histo_[name].count(sample)>0&&histo_[name].count(krelative)>0)&&((set==1)||(set==2&&PythiaSample(sample))||(set==3&&!PythiaSample(sample))||(set==4&&(sample==kAlp||sample==kMad))||(set==5&&(sample==kPow||sample==kPowA||sample==kPowA2||sample==kPowHer||sample==kPowHerA)))&&(!excludeATLAS||!ATLASSample(sample))) {
if(debug) std::cout << " sample " << sample << " / sample " << krelative << std::endl;
//TString opt = first ? "hist" : "hist same";
TString opt = "hist same";
//if(first) first=false;
drawRatio(histo_[name][sample], histo_[name][krelative], min, max, myStyle, verbose, zeroerr_, nominatorLabel, krelativelab, opt, histo_[name][sample]->GetLineColor());
}
}
//if(set>1) DrawLabel(TString(template_[plot]->GetXaxis()->GetTitle()), 0.2, 0.07, 0.95, 0.3, 32, 0.15);
temptemplate->Draw("AXIS same");
} // end for loop plot
} // end for loop sep
if(save) {
TString name=outputfolder+"treeATLASCMScomparison";
if(excludeATLAS) name+="CMSonly";
TString name2=binning==1 ? "ATLASbinning" : (binning==2 ? "CMSbinning" : "FineBinning");
if(debug) std::cout << "save plots as pictures" << std::endl;
saveCanvas(plotCanvas_, name+name2, "", true, true, true);
if(debug) std::cout << "save plots in rootfile" << std::endl;
for(unsigned int i=0; i<plotCanvas_.size(); ++i) {
if(debug) {
std::cout << i+1 << "/" << plotCanvas_.size();
std::cout << ": "<< plotCanvas_[i]->GetTitle();
std::cout << "->" << name+".root" << " (subfolder " << name2 << ")" << std::endl;
}
saveToRootFile(name+".root", plotCanvas_[i], true, 0, name2);
}
}
}
void treeComparison(double luminosity = 19712, bool save = true, int verbose=1, TString inputFolderName= "RecentAnalysisRun8TeV_doubleKinFit", TString dataFile= "/afs/naf.desy.de/group/cms/scratch/tophh/RecentAnalysisRun8TeV_doubleKinFit/elecDiffXSecData2012ABCDAll.root:/afs/naf.desy.de/group/cms/scratch/tophh/RecentAnalysisRun8TeV_doubleKinFit/muonDiffXSecData2012ABCDAll.root", const std::string decayChannel = "combined", bool withRatioPlot=true, TString test="prob")
{
// test= "prob" or "PV"
// data/MC -> MC/data
bool invert=true;
// linear fit in ratio?
bool linFit=true;
// ===================================
// Define plotting order
// ===================================
std::vector<int> samples_;
samples_.push_back(kSig);
samples_.push_back(kBkg);
samples_.push_back(kSTop);
samples_.push_back(kWjets);
samples_.push_back(kZjets);
samples_.push_back(kDiBos);
samples_.push_back(kQCD);
samples_.push_back(kData);
// ============================
// Set Root Style
// ============================
TStyle myStyle("HHStyle","HHStyle");
setHHStyle(myStyle);
myStyle.SetStripDecimals(true);
myStyle.cd();
gROOT->SetStyle("HHStyle");
gROOT->ForceStyle();
TGaxis::SetMaxDigits(2);
// user specific configuration
TString testQuantity=""; // name of separator in tree
TString treePath=""; // path of tree
// values for splitting topPt (Val0<=plot1<Val1<=plot2<Val2)
std::vector< double > Val_;
TString treeExt="";
if(test=="PV"){
testQuantity="nPV";
treePath="compositedKinematicsKinFit/tree";
Val_.push_back(0. );
Val_.push_back(8. );
Val_.push_back(13.);
Val_.push_back(17.);
Val_.push_back(22.);
Val_.push_back(50.);
treeExt="Fit";
}
if(test=="prob"){
testQuantity="chi2";
treePath="analyzeTopRecoKinematicsKinFit/tree";
Val_.push_back(0. );
Val_.push_back(1.386); // chi2<1.386 ~prob>0.50
Val_.push_back(2.1); // chi2<2.1 ~prob>0.35
Val_.push_back(3.219); // chi2<3.219 ~prob>0.20
Val_.push_back(7.824); // chi2<7.824 ~prob>0.02
Val_.push_back(99999.);
treeExt="";
}
// default configurations
unsigned int systematicVariation=sysNo;
TString ttbarMC="Madgraph";
bool scaleTtbarToMeasured=true;
// adjust luminosity and data files for combined control plots
double luminosityEl=constLumiElec;
double luminosityMu=constLumiMuon;
if(!dataFile.Contains(":")){
std::cout << "wrong input filenames, should be dataFileEl:dataFileMu, but is ";
std::cout << dataFile << std::endl;
exit(0);
}
TString dataFileEl=getStringEntry(dataFile,1 , ":");
TString dataFileMu=getStringEntry(dataFile,42, ":");
// file container
std::map<unsigned int, TFile*> files_, filesMu_, filesEl_;
// file vector storage
std::vector< std::map<unsigned int, TFile*> > fileList_;
// get analysis files
TString inputFolder="/afs/naf.desy.de/group/cms/scratch/tophh/"+inputFolderName;
if(verbose>0) std::cout << "loading files from " << inputFolder << std::endl;
if(decayChannel!="combined"){
TString dataFiletemp= decayChannel=="muon" ? dataFileMu : dataFileEl;
files_ = getStdTopAnalysisFiles(inputFolder, systematicVariation, dataFiletemp, decayChannel, ttbarMC);
fileList_.push_back(files_);
}
else{
filesMu_ = getStdTopAnalysisFiles(inputFolder, systematicVariation, dataFileMu, "muon" , ttbarMC);
filesEl_ = getStdTopAnalysisFiles(inputFolder, systematicVariation, dataFileEl, "electron", ttbarMC);
fileList_.push_back(filesMu_);
fileList_.push_back(filesEl_);
}
// topPt histogram template
if(verbose>0) std::cout << "creating temp histo" << std::endl;
TH1F* temp= (TH1F*)(((TH1F*)(fileList_.at(0)[kSig]->Get("analyzeTopRecoKinematicsKinFit/topPt"))->Clone()));
temp->Rebin(20);
temp->Reset("icms");
temp->SetTitle("");
temp->GetXaxis()->SetTitle("p_{T}^{t} #left[GeV#right]");
temp->GetYaxis()->SetTitle("Top quarks");
//axesStyle(*temp, "p_{T}^{t} #left[GeV#right]", "norm. Top quarks", 0., 0.15);
temp->GetXaxis()->SetRangeUser(0.,500.);
//temp->GetYaxis()->SetRangeUser(0.,0.2 );
temp->SetStats(kFALSE);
temp->SetLineWidth(3);
temp->SetMarkerSize(1.25);
int binMax=temp->GetNbinsX()+1;
// container for all histos
std::map< TString, std::map <unsigned int, TH1F*> > histo_;
// determine number of channels
unsigned int nchannels = decayChannel=="combined" ? 2 : 1;
// loop decay channels
if(verbose>0) std::cout << "looping channels" << std::endl;
for(unsigned int channel=0; channel<nchannels; ++channel){
std::map<unsigned int, TFile*> tempfiles_=fileList_.at(channel);
std::string tempChannel= decayChannel!="combined" ? decayChannel : (channel==0 ? "muon" : "electron");
if(verbose>1) std::cout << " - " << tempChannel << std::endl;
TString channelExt=getTStringFromInt(channel);
// loop samples
for(unsigned int sample=kSig; sample<=kSAToptW; ++sample){
bool note=false;
// check if sample is relevant
if(isValidsample(sample, systematicVariation)){
if(verbose>1){
std::cout << " -> processing " << sampleLabel(sample, tempChannel);
std::cout << " (file " << tempfiles_[sample]->GetName() << ")" << std::endl;
}
// calculate luminosity event weight
double lumi=decayChannel!="combined" ? luminosity : (channel==0 ? luminosityMu : luminosityEl);
double lumiwgt=lumiweight(sample, lumi, systematicVariation, tempChannel);
if(verbose>1) std::cout << " (lumiweight=" << lumiwgt << ")" << std::endl;
// get trees
TTree* tree = (TTree*)(tempfiles_[sample]->Get(treePath));
if(!tree){
std::cout << " !ERROR: tree not found!" << std::endl;
exit(0);
}
else if(verbose>1) std::cout << " (tree found, contains " << tree->GetEntries() << " entries)" << std::endl;
// container for values read from tree
std::map< TString, float > value_;
// initialize map entries with 0
value_["weight" ]=1.;
value_["testQuantity" ]=0.;
value_["topPtLep"]=0.;
value_["topPtHad"]=0.;
// initialize branches
tree->SetBranchStatus ("*", 0);
tree->SetBranchStatus ("weight" , 1);
tree->SetBranchStatus ("topPtLep"+treeExt, 1);
tree->SetBranchStatus ("topPtHad"+treeExt, 1);
tree->SetBranchStatus (testQuantity , 1);
tree->SetBranchAddress(testQuantity ,(&value_["testQuantity" ]));
tree->SetBranchAddress("weight" ,(&value_["weight" ]));
tree->SetBranchAddress("topPtLep"+treeExt,(&value_["topPtLep"]));
tree->SetBranchAddress("topPtHad"+treeExt,(&value_["topPtHad"]));
// initialize result plots
histo_["topPt"+channelExt ][sample]=(TH1F*)(temp->Clone());
for(int plot=1; plot<(int)Val_.size(); ++plot){
histo_["topPtProb"+getTStringFromInt(plot)+channelExt][sample]=(TH1F*)(temp->Clone());
}
if(verbose>1) std::cout << " -> looping tree" << std::endl;
// loop all events to fill plots
for(unsigned int event=0; event<tree->GetEntries(); ++event){
// get event
tree->GetEntry(event);
// check if values are reasonable
if(!((value_["weight"]>0&&value_["weight"]<10)||(test!="PV"&&value_["weight"]==0.))){
if(!note){ std::cout << "!!! WARNING - some weights are strange (e.g." << value_["weight"] << ") !!!"<< std::endl; note=true; }
value_["weight"]=1.0;
}
// get relevant quantities
double weight=value_["weight"]*lumiwgt;
double filterQuantity =value_["testQuantity" ];
double topPtLep=value_["topPtLep"];
double topPtHad=value_["topPtHad"];
if(verbose>2){
std::cout << " event #" << event+1 << "/" << tree->GetEntries() << ":" << std::endl;
std::cout << " weight=" << weight << ", " << "testQuantity" << "=" << filterQuantity << ", topPtLep=" << topPtLep << ", topPtHad=" << topPtHad << std::endl;
}
// fill histo for all
histo_["topPt"+channelExt][sample]->Fill(topPtLep, weight);
histo_["topPt"+channelExt][sample]->Fill(topPtHad, weight);
// fill histo for different ranges of the filterQuantity
for(int plot=1; plot<(int)Val_.size(); ++plot){
TString nameNr=getTStringFromInt(plot);
if(filterQuantity>=Val_[plot-1]&&filterQuantity<Val_[plot]){
histo_["topPtProb"+nameNr+channelExt][sample]->Fill(topPtLep, weight);
histo_["topPtProb"+nameNr+channelExt][sample]->Fill(topPtHad, weight);
}
} // end for loop separation values
} // end for loop tree events
} // end if is valid sample
} // end for loop samples
} // end for loop decay channels
// create final plots
// -> combine decay channels and MC samples
unsigned int kAllMC=42;
// loop samples
if(verbose>0) std::cout << "combining decay channels and MC samples" << std::endl;
for(unsigned int sample=kSig; sample<=kSAToptW; ++sample){
// check if sample is relevant
if(isValidsample(sample, systematicVariation)){
// loop decay channels
for(unsigned int channel=0; channel<nchannels; ++channel){
std::string tempChannel= decayChannel!="combined" ? decayChannel : (channel==0 ? "muon" : "electron");
if(verbose>1) std::cout << " -> processing " << sampleLabel(sample, tempChannel) << "(" << tempChannel << ")" << std::endl;
TString channelExt=getTStringFromInt(channel);
// get plots for current channels
std::vector <TH1F*> tempHist_;
tempHist_.push_back((TH1F*)histo_["topPt"+channelExt ][sample]->Clone());
for(int plot=1; plot<(int)Val_.size(); ++plot){
TString nameNr=getTStringFromInt(plot);
tempHist_.push_back((TH1F*)histo_["topPtProb"+nameNr+channelExt][sample]->Clone());
}
std::vector <int> nevents_;
for(int plot=0; plot<(int)Val_.size(); ++plot){
nevents_.push_back(tempHist_[plot]->Integral(0,binMax));
}
// add all channels for final histogram
if(channel==0){
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
histo_["topPt"+nameNr][sample]=(TH1F*)tempHist_[plot]->Clone();
}
}
else{
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
histo_["topPt"+nameNr][sample]->Add((TH1F*)tempHist_[plot]->Clone());
}
}
if(verbose>2){
std::cout << " (#events(" << tempChannel << ")=";
for(int plot=0; plot<(int)Val_.size(); ++plot){
std::cout << nevents_[plot];
if(plot<(int)Val_.size()-1) std::cout << " / ";
}
std::cout << ")" << std::endl;
}
} // end channel for loop
std::vector <double> neventsComb_;
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
neventsComb_.push_back(histo_["topPt"+nameNr][sample]->Integral(0,binMax));
}
if(verbose>1){
std::cout << " (#events=";
for(int plot=0; plot<(int)Val_.size(); ++plot){
std::cout << neventsComb_[plot];
if(plot<(int)Val_.size()-1) std::cout << " / ";
}
std::cout << ")" << std::endl;
}
// combine all MC samples
if(sample!=kData){
if(sample==kSig){
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
histo_["topPt"+nameNr][kAllMC]=(TH1F*)histo_["topPt"+nameNr][sample]->Clone();
}
}
else{
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
histo_["topPt"+nameNr][kAllMC]->Add((TH1F*)histo_["topPt"+nameNr][sample]->Clone());
}
}
// MC histogram style
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
histogramStyle(*histo_["topPt"+nameNr][sample], sample, true);
//histo_["topPt"+nameNr][sample]->SetLineColor(histo_["topPt"+nameNr][sample]->GetFillColor());
histo_["topPt"+nameNr][sample]->SetLineWidth(1);
}
}
else{
// data histogram style
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
histogramStyle(*histo_["topPt"+nameNr][sample], kData, false);
}
}
} // end if sample is valid
} // end sample for loop
// print some interesting numbers
// chosen slices
std::vector< double >neventsMC_;
if(verbose>0){
std::cout << "slices in " << testQuantity << ": all / ";
for(int plot=1; plot<(int)Val_.size(); ++plot){
std::cout << "[" << Val_[plot-1] << ".." << Val_[plot] << "]";
if(plot<(int)Val_.size()-1) std::cout << "/ ";
}
std::cout << std::endl;
}
// total number of MC events
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
neventsMC_.push_back(histo_["topPt"+nameNr][kAllMC]->Integral(0,binMax));
}
if(verbose>0){
std::cout << "#events( MC )=";
for(int plot=0; plot<(int)Val_.size(); ++plot){
std::cout << neventsMC_[plot];
if(plot<(int)Val_.size()-1) std::cout << ", ";
}
std::cout << std::endl;
}
// total number of data events
std::vector< double >neventsData_;
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
neventsData_.push_back(histo_["topPt"+nameNr][kData]->Integral(0,binMax));
}
if(verbose>0){
std::cout << "#events(Data)=";
for(int plot=0; plot<(int)Val_.size(); ++plot){
std::cout << neventsData_[plot];
if(plot<(int)Val_.size()-1) std::cout << " / ";
}
std::cout << std::endl;
}
// data over MC ratio
if(verbose>0){
std::cout << "(data/MC ratio=";
for(int plot=0; plot<(int)Val_.size(); ++plot){
std::cout << neventsData_[plot]/neventsMC_[plot];
if(plot<(int)Val_.size()-1) std::cout << " / ";
}
std::cout << ")" << std::endl;
}
// scale ttbar to match total number of events
if(scaleTtbarToMeasured){
if(verbose>0) std::cout << "scale ttbar component to match #data events " << std::endl;
std::vector<double>neventsTop_, SFTop_;
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
neventsTop_.push_back(histo_["topPt"+nameNr][kSig]->Integral(0,binMax)+histo_["topPt"+nameNr][kBkg]->Integral(0,binMax));
SFTop_.push_back((neventsTop_[plot]+(neventsData_[plot]-neventsMC_[plot]))/neventsTop_[plot]);
}
// scale combined and top MC plots
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
// subtract ttbar from all MC
histo_["topPt"+nameNr][kAllMC]->Add((TH1F*)(histo_["topPt"+nameNr][kSig]->Clone()) , -1.);
histo_["topPt"+nameNr][kAllMC]->Add((TH1F*)(histo_["topPt"+nameNr][kBkg]->Clone()) , -1.);
// scale ttbar
histo_["topPt"+nameNr][kSig]->Scale(SFTop_[plot]);
histo_["topPt"+nameNr][kBkg]->Scale(SFTop_[plot]);
// re-add ttbar MC
histo_["topPt"+nameNr][kAllMC]->Add((TH1F*)(histo_["topPt"+nameNr][kSig]->Clone()) );
histo_["topPt"+nameNr][kAllMC]->Add((TH1F*)(histo_["topPt"+nameNr][kBkg]->Clone()) );
}
// printout
std::vector<double>neventsMCscaled_;
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
neventsMCscaled_.push_back(histo_["topPt"+nameNr][kAllMC]->Integral(0,binMax));
}
if(verbose>1){
std::cout << "#events(scaledMC)=";
for(int plot=0; plot<(int)Val_.size(); ++plot){
std::cout << neventsMCscaled_[plot];
if(plot<(int)Val_.size()-1) std::cout << " / ";
}
std::cout << std::endl;
std::cout << "(data/scaledMC ratio=";
for(int plot=0; plot<(int)Val_.size(); ++plot){
std::cout << neventsData_[plot]/neventsMCscaled_[plot];
if(plot<(int)Val_.size()-1) std::cout << " / ";
}
std::cout << ")" << std::endl;
}
};
// combine single top subsamples
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
histo_["topPt"+nameNr][kSTop]=(TH1F*)histo_["topPt"+nameNr][kSAToptW]->Clone();
for(int sample=(int)kSTops; sample<(int)kSAToptW; ++sample){
// add to combined STop
histo_["topPt"+nameNr][kSTop]->Add((TH1F*)histo_["topPt"+nameNr][sample]->Clone());
} // end for loop single top subsamples
} // end for loop plots
// create MC histo stack plots
int lastSample=-1;
// loop samples
if(verbose>0) std::cout << "creating MC stack histos" << std::endl;
for(int sampleOri=(int)kDiBos; sampleOri>=(int)kSig; --sampleOri){
// use previous defined order
int sampleMod=samples_[sampleOri];
if(verbose>1) std::cout << "processing " << sampleLabel(sampleMod, decayChannel) << "(= " << sampleMod <<", last sample=" << lastSample << ")" << std::endl;
// exclude QCD and Diboson
if(sampleMod!=kQCD&&sampleMod!=kDiBos){
if(lastSample>-1){
if(verbose>1) std::cout << "adding " << sampleLabel(lastSample, decayChannel) << " to " << sampleLabel(sampleMod, decayChannel) << std::endl;
// loop plots
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
if(verbose>1) std::cout << "processing " << "topPt"+nameNr << std::endl;
// add to stack
if(!histo_.count("topPt"+nameNr)>0) std::cout << "WARNING: topPt"+nameNr+" does not exist in histo_!" << std::endl;
else if(!histo_["topPt"+nameNr].count(sampleMod )>0) std::cout << "WARNING: sample " << sampleMod << " does not exist in histo_[topPt"+nameNr+"]!" << std::endl;
else if(!histo_["topPt"+nameNr].count(lastSample)>0) std::cout << "WARNING: sample " << lastSample << " does not exist in histo_[topPt"+nameNr+"]!" << std::endl;
histo_["topPt"+nameNr][sampleMod]->Add((TH1F*)histo_["topPt"+nameNr][lastSample]->Clone());
} // end for loop plots
if(verbose>1) std::cout << "done" << std::endl;
} // if not last sample
if(verbose>1) std::cout << "lastSample set to " << sampleMod << std::endl;
lastSample=sampleMod;
} // end else if !QCD
} // end for loop original sample ordering
// printout
std::vector<double>neventsMCstack_;
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
neventsMCstack_.push_back(histo_["topPt"+nameNr][kAllMC]->Integral(0,binMax));
}
if(verbose>1){
std::cout << "#events(stack MC) =";
for(int plot=0; plot<(int)Val_.size(); ++plot){
std::cout << neventsMCstack_[plot];
if(plot<(int)Val_.size()-1) std::cout << " / ";
}
std::cout << std::endl;
}
// all MC histogram style
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
histo_["topPt"+nameNr][kAllMC]->SetLineColor(kBlue);
histo_["topPt"+nameNr][kAllMC]->SetMarkerColor(kBlue);
histo_["topPt"+nameNr][kAllMC]->SetLineStyle(1);
}
std::vector<double> zeroerr_;
for(int bin=0; bin<histo_["topPt"][kAllMC]->GetNbinsX(); ++bin) zeroerr_.push_back(0);
// normalization
// -> not done at the moment, scaled wrt Ndata for each plot separately
// Create canvas
if(verbose>0) std::cout << "creating canvas" << std::endl;
std::vector<TCanvas*> plotCanvas_;
for(unsigned int sample=0; sample<Val_.size(); sample++){
addCanvas(plotCanvas_);
}
// create legends
if(verbose>0) std::cout << "creating legend" << std::endl;
std::vector< TLegend* > leg_;
TLegend *leg= new TLegend(0.73, 0.5, 0.91, 0.88);
legendStyle(*leg,"");
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr = plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
TString sVallow = plot==0 ? "" : getTStringFromDouble(Val_[plot-1], getRelevantDigits(Val_[plot-1]));
TString sValhigh = plot==0 ? "" : getTStringFromDouble(Val_[plot ], getRelevantDigits(Val_[plot ]));
TString legHeader= plot==0 ? "KinFit, all" : sVallow+"#leq"+testQuantity+"<"+sValhigh;
TLegend *templeg=(TLegend*)leg->Clone();
templeg ->SetHeader(legHeader);
templeg ->AddEntry(histo_["topPt"+nameNr][kData ], "data" , "P");
//templeg ->AddEntry(histo_["topPt"+nameNr][kAllMC], "all MC" , "L" );
for(unsigned int sample=kSig; sample<kData; sample++){
unsigned int sampleMod=samples_[sample];
if(sampleMod!=kQCD&&sampleMod!=kDiBos) templeg ->AddEntry(histo_["topPt"+nameNr][sampleMod], sampleLabel(sampleMod, decayChannel), "F" );
}
leg_.push_back((TLegend*)(templeg->Clone()));
}
int canvasNumber=0;
// do the plotting
if(verbose>0) std::cout << "plotting " << std::endl;
for(int plot=0; plot<(int)Val_.size(); ++plot){
TString nameNr= plot==0 ? "" : "TestSlice"+getTStringFromInt(plot);
TString title = plot==0 ? "topPtKinFit"+TString(decayChannel) : "topPt"+testQuantity+getTStringFromInt(plot)+TString(decayChannel);
plotCanvas_[canvasNumber]->cd(0);
plotCanvas_[canvasNumber]->SetTitle(title);
// drawing
// plots
histo_["topPt"+nameNr][kSig]->SetMaximum(1.3*histo_["topPt"+nameNr][kData]->GetMaximum());
histo_["topPt"+nameNr][kSig]->GetXaxis()->SetNoExponent(true);
histo_["topPt"+nameNr][kSig]->GetYaxis()->SetNoExponent(true);
histo_["topPt"+nameNr][kSig]->Draw("axis");
// loop samples
for(int sampleOri=(int)kSig; sampleOri<=(int)kDiBos; ++sampleOri){
// use previous defined order
int sampleMod=samples_[sampleOri];
if(verbose>2) std::cout << "processing sample " << sampleMod << " ("+sampleLabel(sampleMod, decayChannel)+")" << std::endl;
// draw other MC samples, excluding QCD
if(sampleMod!=kQCD&&sampleMod!=kDiBos){
if(verbose>2) std::cout << "-> drawing!" << sampleMod << std::endl;
histo_["topPt"+nameNr][sampleMod]->Draw("hist same");
}
} // end for loop ori samples
//histo_["topPt"+nameNr][kAllMC]->Draw("hist same");
histo_["topPt"+nameNr][kData ]->Draw("ep same");
// legend
leg_[plot]->Draw("same");
// add labels for decay channel, luminosity, energy and CMS preliminary (if applicable)
if (decayChannel=="muon" ) DrawDecayChLabel("#mu + Jets");
else if (decayChannel=="electron") DrawDecayChLabel("e + Jets");
else DrawDecayChLabel("e/#mu + Jets Combined");
DrawCMSLabels(true,luminosity);
// draw ratio
if(withRatioPlot){
// labels of ratio
TString ratioLabelNominator ="N_{MC}";
TString ratioLabelDenominator="N_{Data}";
double ratMin= invert ? 0.75 : 0.30;
double ratMax= invert ? 1.75 : 1.29;
std::vector<double> err_;
for(int bin=1; bin<histo_["topPt"+nameNr][kSig]->GetNbinsX(); ++bin){
double ratio = histo_["topPt"+nameNr][kData]->GetBinContent(bin)/histo_["topPt"+nameNr][kSig]->GetBinContent(bin);
if(invert) ratio=1./ratio;
double val=ratio*(histo_["topPt"+nameNr][kData]->GetBinError(bin)/histo_["topPt"+nameNr][kData]->GetBinContent(bin));
if(val<0||val>histo_["topPt"+nameNr][kData]->GetBinContent(bin)) val=1.;
err_.push_back(val);
}
int rval1 = drawRatio(histo_["topPt"+nameNr][kData], histo_["topPt"+nameNr][kSig], ratMin, ratMax, myStyle, verbose, err_, ratioLabelNominator, ratioLabelDenominator, "p e", kBlack, true, 0.5, 505, invert, true, linFit);
if (rval1!=0) std::cout << " Problem occured when creating ratio plot for " << nameNr << std::endl;
}
canvasNumber++;
}
// saving
if(verbose>0) std::cout << "saving" << std::endl;
if(save){
TString outfolder="./diffXSecFromSignal/plots/combined/2012/topPtTest/";
// eps and png
if(verbose==0) gErrorIgnoreLevel=kWarning;
saveCanvas(plotCanvas_, outfolder, "topPtTest"+testQuantity+TString(decayChannel), true, true, true);
}
}
