void createInputs(int n = 2)
{
for(UInt_t i = 0; i < (UInt_t)n; ++i ) {
TFile *file = TFile::Open(TString::Format("input%d.root",i),"RECREATE");
TH1F * h = new TH1F("h1","",10,0,100);
h->Fill(10.5); h->Fill(20.5);
Int_t nbins[5];
Double_t xmin[5];
Double_t xmax[5];
for(UInt_t j = 0; j < 5; ++j) {
nbins[j] = 10; xmin[j] = 0; xmax[j] = 10;
}
THnSparseF *sparse = new THnSparseF("sparse", "sparse", 5, nbins, xmin, xmax);
Double_t coord[5] = {0.5, 1.5, 2.5, 3.5, 4.5};
sparse->Fill(coord);
sparse->Write();
THStack *stack = new THStack("stack","");
h = new TH1F("hs_1","",10,0,100);
h->Fill(10.5); h->Fill(20.5);
h->SetDirectory(0);
stack->Add(h);
h = new TH1F("hs_2","",10,0,100);
h->Fill(30.5); h->Fill(40.5);
h->SetDirectory(0);
stack->Add(h);
stack->Write();
TGraph *gr = new TGraph(3);
gr->SetName("exgraph");
gr->SetPoint(0,1,1);
gr->SetPoint(1,2,2);
gr->SetPoint(2,3,3);
gr->Write();
TTree *tree = new TTree("tree","simplistic tree");
Int_t data = 0;
tree->Branch("data",&data);
for(Int_t l = 0; l < 2; ++l) {
data = l;
tree->Fill();
}
file->Write();
delete file;
}
}
void compareDataStackMC(std::string histoName,
std::string inputFile="inputFile.txt", bool update=false,
double xmin=-9999.0, double xmax=-9999.0,int rebin=1)
{
//---------------------------------------------------------------------------
// read in the MC root files
//---------------------------------------------------------------------------
std::string mcName[]= {
"Dimuon Data",
"DY+jets",
"t#bar{t} +jets",
"WW",
"WZ"
};
std::string leptonName="test";
double lumi =5000;
if(inputFile.find("electron")!= std::string::npos) {
leptonName="electron";
lumi = 5200.7;
mcName[0]="DiElectron Data";
}
else if(inputFile.find("muon")!= std::string::npos) {
leptonName="muon";
lumi = 5204.7;
}
cout << "Data luminosity = " << lumi << endl;
std::vector<MCFile> myMCFiles;
std::string dataFile;
FILE *fTable = fopen(inputFile.data(),"r");
int flag=1;
while (flag!=-1) {
// first reading input file
char filename[500];
flag=fscanf(fTable,"%s",filename);
char tmp[1000];
// read in x-section
flag=fscanf(fTable,"%s",tmp);
double cross=atof(tmp);
// read in number of events
flag=fscanf(fTable,"%s",tmp);
double nevt=atof(tmp);
double scale =lumi*cross/nevt;
MCFile tempMCfile;
tempMCfile.filename = filename;
tempMCfile.scaleFactor = scale;
if(flag!=-1 && cross>1e-6)
{
myMCFiles.push_back(tempMCfile);
cout << tempMCfile.filename << "\t" << tempMCfile.scaleFactor << endl;
}
else if(flag!=-1) // is data
{
dataFile = filename;
}
}
const unsigned int nfiles = myMCFiles.size();
cout << "Data file = " << dataFile << endl;
cout << "Reading " << nfiles << " files" << endl;
if(nfiles==0)
{
cout << "There is no file for me to process!" << endl;
return;
}
//-------------------------------------------------------------------------------
// Declaring histograms to be used
//-------------------------------------------------------------------------------
// local histograms
THStack *hs = new THStack(Form("%s_stack",histoName.data()),"");
// for local debugging
TH1D* h_deno[nfiles];
int COLORCODE[]= {
kRed-7,
kRed-10,
kRed-6,
kMagenta-2,
kMagenta-6,
kBlue-7,
kBlue-9
};
cout << "opening " << myMCFiles[0].filename << endl;
TFile *f1 = TFile::Open(myMCFiles[0].filename.data());
TH1D* h_template = (TH1D*)(f1->Get(Form("%s",histoName.data())));
h_template->Reset();
TH1D* h_all = (TH1D*)h_template->Clone(Form("%s_all",histoName.data()));
h_all -> Reset();
TFile *fdata = TFile::Open(dataFile.data());
TH1D* h_data= (TH1D*)(fdata->Get(Form("%s",histoName.data())));
h_data-> SetName(Form("%s_data",histoName.data()));
h_data->Draw();
//-------------------------------------------------------------------------------
// combine
//-------------------------------------------------------------------------------
for(int ifile=nfiles-1; ifile>=0; ifile--) {
cout << "File " << ifile << endl;
TFile *f_temp = TFile::Open(myMCFiles[ifile].filename.data());
cout << "opening " << myMCFiles[ifile].filename << endl;
h_deno[ifile] = (TH1D*)(f_temp->Get(Form("%s",histoName.data())));
h_deno[ifile] -> SetName(Form("h_deno_%d",ifile));
h_deno[ifile] -> SetTitle(f_temp->GetName());
h_deno[ifile] -> Rebin(rebin);
h_deno[ifile] -> SetLineColor(COLORCODE[ifile]);
h_deno[ifile] -> SetFillColor(COLORCODE[ifile]);
h_deno[ifile] -> SetFillStyle(1001);
h_deno[ifile] -> SetMarkerColor(COLORCODE[ifile]);
h_deno[ifile] -> Sumw2();
double weight = myMCFiles[ifile].scaleFactor;
h_deno[ifile] -> Scale(weight);
if(ifile==nfiles-1)
{
h_all -> Rebin(rebin);
h_all -> Sumw2();
}
h_all -> Add(h_deno[ifile]);
hs -> Add(h_deno[ifile]);
// to be used with TEfficiency methods
cout << h_deno[ifile]->GetEntries() << endl;
} // end of loop over files
float x1NDC = 0.620968;
float y1NDC = 0.684322;
float x2NDC = 0.762097;
float y2NDC = 0.898305;
TLegend* leg = new TLegend(x1NDC,y1NDC,x2NDC,y2NDC);
leg->SetFillColor(0);
leg->SetFillStyle(0);
leg->SetTextSize(0.04);
leg->SetBorderSize(0);
leg->AddEntry(h_data,mcName[0].data());
for(int i=0; i < nfiles; i++)
leg->AddEntry(h_deno[i], mcName[i+1].data());
int maxBin = h_data->GetMaximumBin();
double max = h_data->GetMaximum()+h_data->GetBinError(maxBin);
double maxmc = hs->GetMaximum();
if(maxmc>max)max=maxmc;
h_data->SetMaximum(1.1*max);
TCanvas* c1 = new TCanvas("c1",inputFile.data(),0,0,500,500);
h_data->SetMarkerSize(1);
h_data->SetMarkerStyle(24);
h_data->SetTitle("");
h_data->Draw("e");
if(xmin>-9999 && xmax>-9999) {
h_data->GetXaxis()->SetRangeUser(xmin,xmax);
}
cout << "Data integral = " << h_data->Integral() << endl;
hs->Draw("histsame");
h_data->Draw("esame");
leg->Draw("same");
std::string dirName = "compareDataMC_" + leptonName;
gSystem->mkdir(dirName.data());
std::string filename;
std::string psname ;
psname = dirName+ "/overlay_" + histoName;
filename = psname + ".eps";
c1->Print(filename.data());
filename = psname + ".gif";
c1->Print(filename.data());
filename = psname + ".pdf";
c1->Print(filename.data());
// study the ratios
TCanvas* c2 = new TCanvas("c2","",700,0,700,1000);
c2->Divide(1,2,0.01,0);
c2->cd(1);
gPad->SetTopMargin(0.01);
gPad->SetBottomMargin(0);
gPad->SetRightMargin(0.04);
h_data->Draw("e");
if(xmin>-9999 && xmax>-9999) {
h_data->GetXaxis()->SetRangeUser(xmin,xmax);
}
cout << h_data->GetName() << " integral = " << h_data->Integral() << endl;
hs->Draw("histsame");
h_data->Draw("esame");
leg->Draw("same");
c2->cd(2);
gStyle->SetStatW (0.3);
gStyle->SetStatH (0.3);
gStyle->SetStatX (0.879447);
gStyle->SetStatY (0.939033);
gStyle->SetStatFontSize(0.05);
gStyle->SetStatBorderSize(0);
gPad->SetRightMargin(0.04);
gPad->SetTopMargin(0);
gPad->SetBottomMargin(0.2);
gPad->SetTickx();
gStyle->SetOptFit(1);
TH1D* hratio = (TH1D*)h_data->Clone("hratio");
hratio->Reset();
hratio->Divide(h_data,h_all,1.0,1.0);
hratio->SetTitle("");
hratio->SetMaximum(1.5);
hratio->SetMinimum(0.5);
hratio->SetTitleOffset(1.2,"Y");
hratio->GetXaxis()->SetTitle(h_data->GetXaxis()->GetTitle());
hratio->Draw("e1");
cout << "( " << h_data->GetBinContent(maxBin) << "+-" << h_data->GetBinError(maxBin) << " )/("
<< h_all->GetBinContent(maxBin) << "+-" << h_all->GetBinError(maxBin) << ")= "
<< hratio->GetBinContent(maxBin) << "+-" << hratio->GetBinError(maxBin) << endl;
psname = dirName+ "/ratio_" + histoName;
filename = psname + ".eps";
c2->Print(filename.data());
filename = psname + ".gif";
c2->Print(filename.data());
filename = psname + ".pdf";
c2->Print(filename.data());
std::string remword =".txt";
size_t pos = inputFile.find(remword);
if(pos!= std::string::npos)
inputFile.replace(pos,remword.length(),"");
std::string command = "recreate";
if(update)command ="update";
TFile* outFile = new TFile(Form("combined_%s.root",inputFile.data()),command.data());
h_all->Write();
hs->Write();
h_data->Write();
outFile->Close();
}
//------------------------------------------------------------------------------
// PlotHiggsRes_LP
//------------------------------------------------------------------------------
void RunMakeRazorPlots ( string signalfile, string signalLabel, vector<string> bkgfiles,vector<string> bkgLabels, int boxOption = 0, int option = -1, string label = "", string latexlabel = "") {
//--------------------------------------------------------------------------------------------------------------
// Settings
//==============================================================================================================
double intLumi = 2000; //in units of pb^-1
string Label = "";
if (label != "") Label = "_" + label;
vector<string> inputfiles;
vector<string> processLabels;
bool hasSignal = false;
if (signalfile != "") {
hasSignal = true;
inputfiles.push_back(signalfile);
processLabels.push_back(signalLabel);
}
assert(bkgfiles.size() == bkgLabels.size());
for (int i=0; i < bkgfiles.size(); ++i) {
inputfiles.push_back(bkgfiles[i]);
processLabels.push_back(bkgLabels[i]);
}
//*******************************************************************************************
//Define Histograms
//*******************************************************************************************
TH1F* histMRAllBkg = new TH1F( "MRAllBkg",";M_{R} [GeV/c^{2}];Number of Events", 100, 400, 2400);
TH1F* histRsqAllBkg = new TH1F( "RsqAllBkg", ";R^{2};Number of Events", 24, 0.25, 1.45);
histMRAllBkg->SetStats(false);
histRsqAllBkg->SetStats(false);
vector<TH1F*> histMR;
vector<TH1F*> histRsq;
vector<TH2F*> histMRRsq;
vector<TH1F*> histUnrolled;
vector<TH1F*> histUnrolled2bins;
vector<TH1F*> histUnrolledPercentage;
vector<TH1F*> histUnrolledPercentage2bins;
// float MRBinLowEdges[] = {500, 600, 700, 900, 1200, 1600, 2500, 4000};
// float RsqBinLowEdges[] = {0.25, 0.30, 0.41, 0.52, 0.64, 1.5};
// float MRBinLowEdges[] = {500, 600, 700, 900, 1200, 1600, 2500, 4000}; // Multijet Bins
// float RsqBinLowEdges[] = {0.25, 0.30, 0.41, 0.52, 0.64, 1.5}; // Multijet Bins
float MRBinLowEdges[] = {400, 500, 600, 700, 900, 1200, 1600, 2500, 4000}; // Lepton boxes
float RsqBinLowEdges[] = {0.15, 0.20, 0.25, 0.30, 0.41, 0.52, 0.64, 1.5}; // Lepton boxes
const int nMRBins = sizeof(MRBinLowEdges)/sizeof(float)-1;
const int nRsqBins = sizeof(RsqBinLowEdges)/sizeof(float)-1;
std::cout<<"AAAAAAA "<<nMRBins<<" "<<nRsqBins<<std::endl;
assert (inputfiles.size() == processLabels.size());
for (int i=0; i < inputfiles.size(); ++i) {
// histMR.push_back( new TH1F( Form("MR_%s",processLabels[i].c_str()), ";M_{R} [GeV/c^{2}];Number of Events", 100, 400, 2400));
histMR.push_back( new TH1F( Form("MR_%s",processLabels[i].c_str()), ";M_{R} [GeV/c^{2}];Number of Events", nMRBins, MRBinLowEdges));
if (!hasSignal || i != 0) histMR[i]->SetFillColor(color[i]);
if (hasSignal && i==0) histMR[i]->SetLineWidth(3);
histMR[i]->SetLineColor(color[i]);
histMR[i]->SetStats(false);
histMR[i]->Sumw2();
// histRsq.push_back( new TH1F( Form("Rsq_%s",processLabels[i].c_str()), ";R^{2} ;Number of Events", 24, 0.25, 1.45));
histRsq.push_back( new TH1F( Form("Rsq_%s",processLabels[i].c_str()), ";R^{2} ;Number of Events", nRsqBins, RsqBinLowEdges));
if (!hasSignal || i != 0) histRsq[i]->SetFillColor(color[i]);
if (hasSignal && i==0) histRsq[i]->SetLineWidth(3);
histRsq[i]->SetLineColor(color[i]);
histRsq[i]->SetStats(false);
histMRRsq.push_back( new TH2F( Form("MRRsq_%s",processLabels[i].c_str()), ";M_{R} [GeV/c^{2}]; R^{2}", nMRBins, MRBinLowEdges, nRsqBins, RsqBinLowEdges));
if (!hasSignal || i != 0) histMRRsq[i]->SetFillColor(color[i]);
if (hasSignal && i==0) histMRRsq[i]->SetLineWidth(3);
histMRRsq[i]->SetLineColor(color[i]);
histMRRsq[i]->SetStats(false);
histMRRsq[i]->Sumw2();
histUnrolled.push_back( new TH1F( Form("Unrolled_%s",processLabels[i].c_str()), ";Bin Number ;Number of Events", nMRBins*nRsqBins, 0, nMRBins*nRsqBins));
if (!hasSignal || i != 0) histUnrolled[i]->SetFillColor(color[i]);
if (hasSignal && i==0) histUnrolled[i]->SetLineWidth(3);
histUnrolled[i]->SetLineColor(color[i]);
histUnrolled[i]->SetStats(false);
histUnrolled2bins.push_back( new TH1F( Form("Unrolled2bins_%s",processLabels[i].c_str()), ";Bin Number ;Event Density", 3, 0, 3));
if (!hasSignal || i != 0) histUnrolled2bins[i]->SetFillColor(color[i]);
if (hasSignal && i==0) histUnrolled2bins[i]->SetLineWidth(3);
histUnrolled2bins[i]->SetLineColor(color[i]);
histUnrolled2bins[i]->SetStats(false);
histUnrolledPercentage2bins.push_back( new TH1F( Form("UnrolledPercentage2bins_%s",processLabels[i].c_str()), ";;Event Density", 3, 0, 3));
if (!hasSignal || i != 0) histUnrolledPercentage2bins[i]->SetFillColor(color[i]);
if (hasSignal && i==0) histUnrolledPercentage2bins[i]->SetLineWidth(3);
histUnrolledPercentage2bins[i]->SetLineColor(color[i]);
histUnrolled2bins[i]->SetStats(false);
histUnrolledPercentage.push_back( new TH1F( Form("UnrolledPercentage_%s",processLabels[i].c_str()), ";Bin Number ; Fraction of total", nMRBins*nRsqBins, 0, nMRBins*nRsqBins));
if (!hasSignal || i != 0) histUnrolledPercentage[i]->SetFillColor(color[i]);
if (hasSignal && i==0) histUnrolledPercentage[i]->SetLineWidth(3);
histUnrolledPercentage[i]->SetLineColor(color[i]);
histUnrolledPercentage[i]->SetStats(false);
}
//*******************************************************************************************
//Define Counts
//*******************************************************************************************
//*******************************************************************************************
//Read files
//*******************************************************************************************
for (uint i=0; i < inputfiles.size(); ++i) {
TFile* inputFile = new TFile(inputfiles[i].c_str(),"READ");
assert(inputFile);
TTree* tree = 0;
tree = (TTree*)inputFile->Get("RazorInclusive");
float weight = 0;
int box = -1;
int nBTaggedJets = 0;
float dPhiRazor = 0;
float MR = 0;
float Rsq = 0;
float mT = 0;
int nGenMuons = 0;
int nGenElectrons = 0;
int nGenTaus = 0;
// bool Flag_HBHENoiseFilter = false;
// bool Flag_goodVertices = false;
// bool Flag_eeBadScFilter = false;
// bool Flag_EcalDeadCellTriggerPrimitiveFilter = false;
tree->SetBranchAddress("weight",&weight);
tree->SetBranchAddress("box",&box);
tree->SetBranchAddress("nBTaggedJets",&nBTaggedJets);
tree->SetBranchAddress("dPhiRazor",&dPhiRazor);
tree->SetBranchAddress("MR",&MR);
tree->SetBranchAddress("Rsq",&Rsq);
tree->SetBranchAddress("mT",&mT);
tree->SetBranchAddress("nGenMuons",&nGenMuons);
tree->SetBranchAddress("nGenElectrons",&nGenElectrons);
tree->SetBranchAddress("nGenTaus",&nGenTaus);
// tree->SetBranchAddress("Flag_HBHENoiseFilter",&Flag_HBHENoiseFilter);
// tree->SetBranchAddress("Flag_goodVertices",&Flag_goodVertices);
// tree->SetBranchAddress("Flag_eeBadScFilter",&Flag_eeBadScFilter);
// tree->SetBranchAddress("Flag_EcalDeadCellTriggerPrimitiveFilter",&Flag_EcalDeadCellTriggerPrimitiveFilter);
cout << "Process : " << processLabels[i] << " : Total Events: " << tree->GetEntries() << "\n";
for (int n=0;n<tree->GetEntries();n++) {
// for (int n=0;n<10000;n++) {
tree->GetEntry(n);
if (n % 1000000 == 0) cout << "Processing Event " << n << "\n";
// if (intLumi*weight > 100) continue;
//Box Options
if (option == 0 ) {
if (nBTaggedJets != 0) continue;
}
if (option == 1 ) {
if (nBTaggedJets != 1) continue;
}
if (option == 2 ) {
if (nBTaggedJets != 2) continue;
}
if (option == 3 ) {
if (nBTaggedJets < 3) continue;
}
if (option == 4 ) {
if (nBTaggedJets < 0) continue; // all b-tag categories combined
}
//Box Options
if (boxOption == 0) { // Multijet Box for Jamboree
if( !(box == 11 || box == 12) ) continue;
}
if (boxOption == 1) { // MuonMultijet Box for Jamboree
if( !(box == 3 || box == 4) ) continue;
}
if (boxOption == 2) { // EleMultijet Box for Jamboree
if( !(box == 6 || box == 7) ) continue;
}
// LeptonMultijet Box for Jamboree
if(boxOption == 1 || boxOption == 2)
if(mT<120) continue;
// Multijet Box for Jamboree
if (boxOption == 0)
if(fabs(dPhiRazor) > 2.8) continue;
//apply baseline cuts
if(boxOption == 1 || boxOption == 2)
if (!(MR > 400 && Rsq > 0.15)) continue;
if(boxOption == 0)
if (!(MR > 500 && Rsq > 0.25)) continue;
// if(!Flag_HBHENoiseFilter) continue;
// if(!Flag_goodVertices) continue;
// if(!Flag_EcalDeadCellTriggerPrimitiveFilter) continue;
// if(!Flag_eeBadScFilter) continue;
// fill the histos
if (!hasSignal || i>0) {
histMRAllBkg->Fill(MR, intLumi*weight);
histRsqAllBkg->Fill(Rsq, intLumi*weight);
}
if(strstr(processLabels[i].c_str(), "TTJets")==NULL && strstr(processLabels[i].c_str(), "T1bbbb")==NULL)
histMRRsq[i]->Fill(MR, Rsq, intLumi*weight);
// if(strstr(processLabels[i].c_str(), "T1bbbb")!=NULL)
// histMRRsq[i]->Fill(MR, Rsq, intLumi*weight*2.69506e-07);
histMR[i]->Fill(MR, intLumi*weight);
histRsq[i]->Fill(Rsq, intLumi*weight);
// separate by number of gen leptons for lepton boxes
if(boxOption==1 || boxOption==2)
{
if(strstr(processLabels[i].c_str(), "TTJets")!=NULL && strstr(bkgLabels[i].c_str(), "2L")!=NULL) {
if(nGenMuons+nGenElectrons>=2)
histMRRsq[i]->Fill(MR, Rsq, intLumi*weight);
}
else if(strstr(processLabels[i].c_str(), "TTJets")!=NULL && strstr(bkgLabels[i].c_str(), "Tau")!=NULL) {
if((nGenMuons+nGenElectrons+nGenTaus>=2) && !(nGenMuons+nGenElectrons>=2))
histMRRsq[i]->Fill(MR, Rsq, intLumi*weight);
}
else if(strstr(processLabels[i].c_str(), "TTJets")!=NULL && strstr(bkgLabels[i].c_str(), "1L")!=NULL) {
if(!(nGenMuons+nGenElectrons>=2) && !(nGenMuons+nGenElectrons+nGenTaus>=2))
histMRRsq[i]->Fill(MR, Rsq, intLumi*weight);
}
}
// Multijet box top
if(boxOption==0)
if(strstr(processLabels[i].c_str(), "TTJets")!=NULL) {
histMRRsq[i]->Fill(MR, Rsq, intLumi*weight);
}
}
inputFile->Close();
delete inputFile;
}
//*******************************************************************************************
//Draw Plots
//*******************************************************************************************
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.7,0.53,0.90,0.88);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
legend->SetFillStyle(0);
for (Int_t i = histMRRsq.size()-1 ; i >= 0; --i) {
if (hasSignal && i==0) {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "L");
} else {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "F");
}
}
THStack *stackUnrolled = new THStack();
THStack *stackUnrolled2bins = new THStack();
THStack *stackUnrolledPercentage = new THStack();
THStack *stackUnrolledPercentage2bins = new THStack();
float bintotal[nMRBins*nRsqBins] = {0.};
// fill out the unrolled histograms
for (uint i=0; i < histMRRsq.size(); ++i) {
int binN = 0;
float total_SB = 0.;
float total_SR = 0.;
for(int ii = 0; ii<nMRBins; ii++)
for (int jj = 0; jj<nRsqBins; jj++)
{
float value = (histMRRsq[i]->GetBinContent(ii+1, jj+1) > 0) ? histMRRsq[i]->GetBinContent(ii+1, jj+1) : 0. ;
float Xrange = histMRRsq[i]->GetXaxis()->GetBinLowEdge(ii+2) - histMRRsq[i]->GetXaxis()->GetBinLowEdge(ii+1);
float Yrange = histMRRsq[i]->GetYaxis()->GetBinLowEdge(jj+2) - histMRRsq[i]->GetYaxis()->GetBinLowEdge(jj+1);
float area =1.;
if(density) area = Xrange*Yrange; //normalize each bin by its area
histUnrolled[i]->SetBinContent(binN+1, value/area);
if(!hasSignal || i>0)
bintotal[binN+1] += value/area;
if(ii<1 || jj<1)
total_SB += value/area;
else
total_SR += value/area;
binN++;
}
histUnrolled2bins[i]->SetBinContent(1, total_SB);
histUnrolled2bins[i]->SetBinContent(2, total_SR);
histUnrolled[i]->SetMinimum(0.00001);
if ( histUnrolled[i]->Integral() > 0) {
if( !hasSignal || i > 0 )
stackUnrolled->Add(histUnrolled[i]);
}
if ( histUnrolled[i]->Integral() > 0) {
if( !hasSignal || i > 0 )
stackUnrolled2bins->Add(histUnrolled2bins[i]);
}
cout << "Process : " << processLabels[i] << "\n";
}
// Unroll into two bins for fractions
float AllBkg_SB = 0;
float AllBkg_SR = 0;
for (uint i=0; i < histMRRsq.size(); ++i) {
if( !hasSignal || i > 0 ){
AllBkg_SB += histUnrolled2bins[i]->GetBinContent(1);
AllBkg_SR += histUnrolled2bins[i]->GetBinContent(2);
}
}
for (uint i=0; i < histMRRsq.size(); ++i) {
if( !hasSignal || i > 0 ){
histUnrolledPercentage2bins[i]->SetBinContent(1, histUnrolled2bins[i]->GetBinContent(1)/AllBkg_SB);
histUnrolledPercentage2bins[i]->SetBinContent(2, histUnrolled2bins[i]->GetBinContent(2)/AllBkg_SR);
}
if ( histUnrolled2bins[i]->Integral() > 0) {
if( !hasSignal || i > 0 )
stackUnrolledPercentage2bins->Add(histUnrolledPercentage2bins[i]);
}
}
///
// fill out the unrolled percentage histograms
for (uint i=0; i < histMRRsq.size(); ++i) {
if( hasSignal && i == 0 ) continue;
int binN = 0;
for(int ii = 0; ii<nMRBins; ii++)
for (int jj = 0; jj<nRsqBins; jj++)
{
float value = (histMRRsq[i]->GetBinContent(ii+1, jj+1) > 0) ? histMRRsq[i]->GetBinContent(ii+1, jj+1) : 0. ;
float Xrange = histMRRsq[i]->GetXaxis()->GetBinLowEdge(ii+2) - histMRRsq[i]->GetXaxis()->GetBinLowEdge(ii+1);
float Yrange = histMRRsq[i]->GetYaxis()->GetBinLowEdge(jj+2) - histMRRsq[i]->GetYaxis()->GetBinLowEdge(jj+1);
float area =1.;
if(density) area = Xrange*Yrange; //normalize each bin by its area
if(bintotal[binN+1]>0)
histUnrolledPercentage[i]->SetBinContent(binN+1, (value/area)/bintotal[binN+1]);
binN++;
}
if ( histUnrolled[i]->Integral() > 0) {
stackUnrolledPercentage->Add(histUnrolledPercentage[i]);
}
cout << "Unrolling Percentage for Process : " << processLabels[i] << "\n";
}
/// Unrolled plots in bins of R&MR
TLatex t1(0.1,0.92, "CMS Preliminary");
TLatex t2(0.6,0.92, "#sqrt{s}=13 TeV, L = 2 fb^{-1}");
TLatex t3(0.4,0.92, Form("%s",latexlabel.c_str()) );
t1.SetNDC();
t2.SetNDC();
t3.SetNDC();
t1.SetTextSize(0.05);
t2.SetTextSize(0.05);
t3.SetTextSize(0.02);
t1.SetTextFont(42);
t2.SetTextFont(42);
t3.SetTextFont(42);
stackUnrolled->Draw();
stackUnrolled->SetMinimum(0.0001);
// stackUnrolled->SetMaximum(1000);
cv->SetLogy();
stackUnrolled->GetHistogram()->GetXaxis()->SetTitle(((TH1F*)(stackUnrolled->GetHists()->At(0)))->GetXaxis()->GetTitle());
stackUnrolled->GetHistogram()->GetYaxis()->SetTitle(((TH1F*)(stackUnrolled->GetHists()->At(0)))->GetYaxis()->GetTitle());
stackUnrolled->Draw();
if(hasSignal) histUnrolled[0]->Draw("same hist");
legend->Draw();
t1.Draw();
t2.Draw();
t3.Draw();
cv->SaveAs(Form("Unrolled%s.pdf",Label.c_str()));
// Unrolled plots in percentages
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.85,0.20,0.95,0.80);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
for (Int_t i = histMRRsq.size()-1 ; i >= 0; --i) {
if (hasSignal && i==0) {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "L");
} else {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "F");
}
}
stackUnrolledPercentage->Draw();
stackUnrolledPercentage->GetHistogram()->GetXaxis()->SetTitle(((TH1F*)(stackUnrolledPercentage->GetHists()->At(0)))->GetXaxis()->GetTitle());
// stackUnrolledPercentage->GetHistogram()->GetXaxis()->SetRangeUser(0, 35);
stackUnrolledPercentage->GetHistogram()->GetYaxis()->SetTitle(((TH1F*)(stackUnrolledPercentage->GetHists()->At(0)))->GetYaxis()->GetTitle());
if(hasSignal) histUnrolledPercentage[0]->Draw("same hist");
legend->Draw();
t1.Draw();
t2.Draw();
t3.Draw();
cv->SaveAs(Form("UnrolledPercentage%s.pdf",Label.c_str()));
// Unrolled plots in sideband vs signal box
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.85,0.20,0.95,0.80);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
for (Int_t i = histMRRsq.size()-1 ; i >= 0; --i) {
if (hasSignal && i==0) {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "L");
} else {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "F");
}
}
stackUnrolled2bins->Draw();
stackUnrolled2bins->GetHistogram()->GetXaxis()->SetTitle(((TH1F*)(stackUnrolled2bins->GetHists()->At(0)))->GetXaxis()->GetTitle());
stackUnrolled2bins->GetHistogram()->GetYaxis()->SetTitle(((TH1F*)(stackUnrolled2bins->GetHists()->At(0)))->GetYaxis()->GetTitle());
if(hasSignal) histUnrolled2bins[0]->Draw("same hist");
legend->Draw();
t1.Draw();
t2.Draw();
t3.Draw();
cv->SaveAs(Form("Unrolled2bins%s.pdf",Label.c_str()));
// Unrolled plots in sideband vs signal box in fractions
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.7,0.23,0.90,0.88);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
for (Int_t i = histMRRsq.size()-1 ; i >= 0; --i) {
if (hasSignal && i==0) {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "L");
} else {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "F");
}
}
stackUnrolledPercentage2bins->Draw();
stackUnrolledPercentage2bins->GetHistogram()->GetXaxis()->SetTitle(((TH1F*)(stackUnrolledPercentage2bins->GetHists()->At(0)))->GetXaxis()->GetTitle());
stackUnrolledPercentage2bins->GetHistogram()->GetYaxis()->SetTitle(((TH1F*)(stackUnrolledPercentage2bins->GetHists()->At(0)))->GetYaxis()->GetTitle());
stackUnrolledPercentage2bins->GetHistogram()->GetXaxis()->SetBinLabel(1, "Sideband");
stackUnrolledPercentage2bins->GetHistogram()->GetXaxis()->SetBinLabel(2, "Signal Sensitive Region");
if(hasSignal) histUnrolledPercentage2bins[0]->Draw("same hist");
legend->Draw();
t1.Draw();
t2.Draw();
t3.Draw();
cv->SaveAs(Form("UnrolledPercentage2bins%s.pdf",Label.c_str()));
//--------------------------------------------------------------------------------------------------------------
// Output
//==============================================================================================================
TFile *file = TFile::Open(("RazorPlots"+Label+".root").c_str(), "RECREATE");
file->cd();
for(int i=0; i<int(inputfiles.size()); i++) {
file->WriteTObject(histMR[i], Form("histMR_%s",processLabels[i].c_str()), "WriteDelete");
file->WriteTObject(histRsq[i], Form("histRsq_%s",processLabels[i].c_str()), "WriteDelete");
file->WriteTObject(histMRRsq[i], Form("histMRRsq_%s",processLabels[i].c_str()), "WriteDelete");
histUnrolled[i]->Write();
histUnrolled2bins[i]->Write();
histUnrolledPercentage[i]->Write();
histUnrolledPercentage2bins[i]->Write();
}
stackUnrolled->Write();
stackUnrolled2bins->Write();
stackUnrolledPercentage->Write();
stackUnrolledPercentage2bins->Write();
}
void Stacker_onePoint(TString path,TString cut,double ME_Br,double EM_Br)
{
TString MCSamples[11]={"wt", "ZZ","H2WWleptonic", "WlepZmue","WincZtautau",
"H2tt", "ttbar", "WWleptonic", "Z2tt","H2tm","H2te"};
Int_t MCcolors[11]={ kMagenta+3, kMagenta,kBlue+1,kOrange+1,kOrange,
kGreen, kRed, kYellow, kCyan, kBlack, kBlack};
TCanvas* c1 = new TCanvas("canvasLog"+cut,"canvasLog"+cut,600,600);
c1->SetLogy();
// TCanvas* c2 = new TCanvas("c_diff","c_diff",600,600);
TCanvas* c3 = new TCanvas("c_ratio"+cut,"c_ratio"+cut,600,600);
TCanvas* c5 = new TCanvas("canvasStack2"+cut,"canvasStack2"+cut,600,600); c5->SetLogy();
TCanvas* c4 = new TCanvas("canvasStack"+cut,"canvasStack"+cut,600,600); c4->SetLogy();
TCanvas* c6 = new TCanvas("canvasEM_ME","canvasEM_ME",600,600); c6->SetLogy();
TLegend* leg = new TLegend(0.5,0.7,0.7,0.9);
leg->SetFillColor(kWhite);
leg->SetBorderSize(1);
THStack* hs = new THStack("ME_EM","ME_EM");
THStack* hsStackedME = new THStack("stacked_ME",";"
"M_{Collinear} (GeV);Events / 4 GeV");
THStack* hsStackedEM = new THStack("stacked_EM","e#mu Channel;"
"M_{Collinear} (GeV);Events / 4 GeV");
THStack* hsEM_ME = new THStack("stacked_EM_ME",";"
"M_{Collinear} (GeV);Events / 4 GeV");
TH1D* EM_sum = new TH1D("EM_sum","bla",250,0,500);
TH1D* ME_sum = new TH1D("ME_sum","bla",250,0,500);
TFile* fs = new TFile(path+"H2tm"+cut+".root");
TH1D* signal_ME = (TH1D*)fs->Get("ME_Mcoll"); signal_ME->SetLineColor(kBlack);
signal_ME->SetLineStyle(2);
signal_ME->SetName("signal_ME_Mcoll");
TH1D* signal_EM = (TH1D*)fs->Get("EM_Mcoll"); signal_EM->SetLineColor(kBlack);
signal_EM->SetLineStyle(2);
signal_EM->SetName("signal_EM_Mcoll");
double signalME_c = ME_Br*10;
double signalEM_c = EM_Br*10;
double c[11]={1, 1,1,1,1,1,1,1,1,signalME_c,signalEM_c};
//group BG
//diboson
TFile* f_ZZ = new TFile(path+"ZZ"+cut+".root");
TFile* f_WZ1 = new TFile(path+"WlepZmue"+cut+".root");
TFile* f_WZ2 = new TFile(path+"WincZtautau"+cut+".root");
TFile* f_WW = new TFile(path+"WWleptonic"+cut+".root");
TH1D* h_ME_ZZ = (TH1D*)f_ZZ->Get("ME_Mcoll");h_ME_ZZ->Scale(c[1]);
TH1D* h_EM_ZZ = (TH1D*)f_ZZ->Get("EM_Mcoll");h_EM_ZZ->Scale(c[1]);
TH1D* h_ME_WZ1 = (TH1D*)f_WZ1->Get("ME_Mcoll");h_ME_WZ1->Scale(c[3]);
TH1D* h_EM_WZ1 = (TH1D*)f_WZ1->Get("EM_Mcoll");h_EM_WZ1->Scale(c[3]);
TH1D* h_ME_WZ2 = (TH1D*)f_WZ2->Get("ME_Mcoll");h_ME_WZ2->Scale(c[4]);
TH1D* h_EM_WZ2 = (TH1D*)f_WZ2->Get("EM_Mcoll");h_EM_WZ2->Scale(c[4]);
TH1D* h_ME_WW = (TH1D*)f_WW->Get("ME_Mcoll");h_ME_WW->Scale(c[7]);
TH1D* h_EM_WW = (TH1D*)f_WW->Get("EM_Mcoll");h_EM_WW->Scale(c[7]);
TH1D* Diboson_ME = new TH1D("Diboson_ME","Diboson_ME",250,0,500);
Diboson_ME = (TH1D*)h_ME_ZZ->Clone("ME_Mcoll");
Diboson_ME->Add(h_ME_WZ1);Diboson_ME->Add(h_ME_WZ2);Diboson_ME->Add(h_ME_WW);
TH1D* Diboson_EM = new TH1D("Diboson_EM","Diboson_EM",250,0,500);
Diboson_EM = (TH1D*)h_ME_ZZ->Clone("EM_Mcoll");
Diboson_EM->Add(h_EM_WZ1);Diboson_EM->Add(h_EM_WZ2);Diboson_EM->Add(h_EM_WW);
TFile *diboson_out = new TFile(path+"Diboson"+cut+".root","RECREATE");
Diboson_ME->Write();
Diboson_EM->Write();
diboson_out->Close();
//Higgs SM
TFile* f_H2WW = new TFile(path+"H2WWleptonic"+cut+".root");
TFile* f_H2tt = new TFile(path+"H2tt"+cut+".root");
TH1D* h_ME_H2WW = (TH1D*)f_H2WW->Get("ME_Mcoll");h_ME_H2WW->Scale(c[2]);
TH1D* h_EM_H2WW = (TH1D*)f_H2WW->Get("EM_Mcoll");h_EM_H2WW->Scale(c[2]);
TH1D* h_ME_H2tt = (TH1D*)f_H2tt->Get("ME_Mcoll");h_ME_H2tt->Scale(c[5]);
TH1D* h_EM_H2tt = (TH1D*)f_H2tt->Get("EM_Mcoll");h_EM_H2tt->Scale(c[5]);
TH1D* SMHiggs_ME = new TH1D("SMHiggs_ME","SMHiggs_ME",250,0,500);
SMHiggs_ME = (TH1D*)h_ME_H2WW->Clone("ME_Mcoll");
SMHiggs_ME->Add(h_ME_H2tt);
TH1D* SMHiggs_EM = new TH1D("SMHiggs_EM","SMHiggs_EM",250,0,500);
SMHiggs_EM = (TH1D*)h_EM_H2WW->Clone("EM_Mcoll");
SMHiggs_EM->Add(h_EM_H2tt);
TFile *SMHiggs_out = new TFile(path+"SMHiggs"+cut+".root","RECREATE");
SMHiggs_ME->Write();
SMHiggs_EM->Write();
SMHiggs_out->Close();
TString MCSamplesGrouped[5]={"wt", "SMHiggs", "ttbar", "Diboson", "Z2tt"};
Int_t MCcolorsGrouped[5]={ kMagenta+3,kGreen, kRed, kYellow, kCyan};
double cGrouped[5]={1, 1,1,1,1};
//BG
for(int i=0; i<5; i++)
{
TFile* f = new TFile(path+MCSamplesGrouped[i]+cut+".root");
TH1D* h_ME = (TH1D*)f->Get("ME_Mcoll");
TH1D* h_EM = (TH1D*)f->Get("EM_Mcoll");
TH1D* h_ME_l = (TH1D*)h_ME->Clone();
TH1D* h_EM_l = (TH1D*)h_EM->Clone();
h_ME->Scale(cGrouped[i]); h_EM->Scale(cGrouped[i]);
h_ME_l->Scale(cGrouped[i]); h_EM_l->Scale(cGrouped[i]);
h_ME->Rebin(2); h_EM->Rebin(2); h_ME_l->Rebin(2); h_EM_l->Rebin(2);
h_ME->SetLineColor(MCcolorsGrouped[i]); h_EM->SetLineColor(MCcolorsGrouped[i]);
h_ME_l->SetLineColor(MCcolorsGrouped[i]); h_EM_l->SetLineColor(MCcolorsGrouped[i]);
h_ME->SetFillColor(MCcolorsGrouped[i]); h_EM->SetFillColor(MCcolorsGrouped[i]);
// h_EM->SetLineStyle(7); h_EM_l->SetLineStyle(7);
if (i==0){
EM_sum = (TH1D*)h_EM->Clone("EM_sum");
ME_sum = (TH1D*)h_ME->Clone("ME_sum");
}
else{
EM_sum->Add(h_EM);
ME_sum->Add(h_ME);
}
TH1D* h_ratio = (TH1D*)h_ME->Clone("h_ratio");
h_ratio->Divide(h_EM);
h_ratio->GetXaxis()->SetRangeUser(0,300); h_ratio->GetYaxis()->SetRangeUser(0,20);
hs->Add(h_ME_l); hs->Add(h_EM_l);
hsStackedME->Add(h_ME);
hsStackedEM->Add(h_EM);
c3->cd();
h_ratio->Draw("sames");
}
//add Signals
for(int i=9;i<11;i++){
TFile* f = new TFile(path+MCSamples[i]+cut+".root");
TH1D* h_ME = (TH1D*)f->Get("ME_Mcoll");
TH1D* h_EM = (TH1D*)f->Get("EM_Mcoll");
h_ME->Scale(c[i]); h_EM->Scale(c[i]);
h_ME->Rebin(2); h_EM->Rebin(2);
h_ME->GetXaxis()->SetRangeUser(0,300); h_EM->GetXaxis()->SetRangeUser(0,300);
h_ME->SetLineColor(MCcolors[i]); h_EM->SetLineColor(MCcolors[i]);
h_ME->SetLineStyle(2);h_EM->SetLineStyle(2);
EM_sum->Add(h_EM);
ME_sum->Add(h_ME);
TH1D* h_ratio = (TH1D*)h_ME->Clone("h_ratio");
h_ratio->Divide(h_EM);
h_ratio->GetXaxis()->SetRangeUser(0,300); h_ratio->GetYaxis()->SetRangeUser(0,20);
hs->Add(h_ME); hs->Add(h_EM);
c3->cd();
h_ratio->Draw("sames");
}
TString MCSamplesGrouped2[5]={"Wt", "SM Higgs", "t#bar{t}", "Diboson", "Z#rightarrow#tau#tau"};
//legend
leg->AddEntry(signal_ME,"Signal","l");
for(int j=4;j>=0;j--){
TFile* f = new TFile(path+MCSamplesGrouped[j]+cut+".root");
TH1D* h_ME = (TH1D*)f->Get("ME_Mcoll");
h_ME->SetLineColor(MCcolorsGrouped[j]);
h_ME->SetFillColor(MCcolorsGrouped[j]);
leg->AddEntry(h_ME,MCSamplesGrouped2[j],"f");
}
ME_sum->GetXaxis()->SetRangeUser(0,300); EM_sum->GetXaxis()->SetRangeUser(0,300);
ME_sum->SetLineColor(kBlue); ME_sum->SetFillColor(0);
EM_sum->SetLineColor(kGreen+2); EM_sum->SetFillColor(0);
ME_sum->SetOption("E1"); EM_sum->SetOption("E1");
hsEM_ME->Add(ME_sum); hsEM_ME->Add(EM_sum);
TLegend* leg2 = new TLegend(0.5,0.7,0.7,0.9);
leg2->SetFillColor(kWhite); leg2->SetLineColor(0);
leg2->AddEntry(ME_sum,"#mue sample","l");
leg2->AddEntry(EM_sum,"e#mu sample","l");
leg2->SetTextFont(42);
TLatex* t = new TLatex(0.5,0.8,"#sqrt{s} = 8 TeV");
t->SetTextSize(0.07);
c6->cd();
// ME_sum->Draw("E1");
// EM_sum->Draw("E1 sames");
// hsEM_ME->GetXaxis()->SetRangeUser(0,300);
hsEM_ME->Draw("nostack, e1");
leg2->Draw();
t->Draw();
c3->cd();
c3->SetTitle("ratio"+cut);
leg->Draw();
c1->cd();
hs->Draw("nostack");
leg->Draw();
c4->cd();
signal_ME->Scale(c[9]);
signal_ME->Rebin(2);
hsStackedME->Add(signal_ME);
// hsStackedME->GetXaxis()->SetRangeUser(0,300);
hsStackedME->Draw("hist");
// signal_ME->Draw("sames");
leg->SetLineColor(0);
leg->Draw();
// c5->cd();
// signal_EM->Scale(c[9]);
// signal_EM->Rebin(2);
// hsStackedEM->Add(signal_EM);
//// hsStackedEM->GetXaxis()->SetRangeUser(0,300);
// hsStackedEM->Draw("hist");
// // signal_EM->Draw("sames");
// leg->Draw();
std::ostringstream strsME;
strsME << ME_Br;
std::string strBrME = strsME.str();
std::ostringstream strsEM;
strsEM << EM_Br;
std::string strBrEM = strsEM.str();
TFile *outputf = new TFile("MCStacked"+cut+"BR_ME"+strBrME+"BR_EM"+strBrEM+".root","RECREATE");
hsStackedME->Write();
hsStackedEM->Write();
EM_sum->Write();
ME_sum->Write();
signal_ME->Write();
c1->Write();
c4->Write();
c3->Write();
c5->Write();
c6->Write();
outputf->Close();
}
int main(){
char tempname[200];
vector<TFile *> T_inputfilevec,WJet_inputfilevec, TTbar_inputfilevec, ZJet_inputfilevec, QCD_inputfilevec;
map<int, string> cutname, histname, Hname;
TFile *file, *file2, *file30, *file3;
TH1D *temphist, *temphist2, * temphist30, *temphistI, *temphistII, *temphistIII, *temphistI_lowDphi, *temphistII_lowDphi, *temphistIII_lowDphi;
THStack * tempstack;
TDirectory *cdtoitt, *cdtoit;
Selection2 * sel = new Selection2();
cutname = sel->cutName();
map<int, string> Ttype, WJettype, TTbartype, ZJettype, QCDtype;
WJettype[0]="allEvents";
TTbartype[0]="allEvents";
Ttype[0]="allEvents";
ZJettype[0]="allEvents";
QCDtype[0]="allEvents";
int qcdHT=7, zjnHT=4, ttbarnHT=1, wjnHT=7, tnHT=4;
// ..............................................................................................................//
// QCD Section
// .............................................................................................................//
for(int i=1; i<=qcdHT ; i++){
if(i==1)sprintf(tempname,"../results_filelist_Spring15_QCD_HT_200_300_.root");
else if(i==2)sprintf(tempname,"../results_filelist_Spring15_QCD_HT_300_500_.root");
else if(i==3)sprintf(tempname,"../results_filelist_Spring15_QCD_HT_500_700_.root");
else if(i==4)sprintf(tempname,"../results_filelist_Spring15_QCD_HT_700_1000_.root");
else if(i==5)sprintf(tempname,"../results_filelist_Spring15_QCD_HT_1000_1500_.root");
else if(i==6)sprintf(tempname,"../results_filelist_Spring15_QCD_HT_1500_2000_.root");
else if(i==7)sprintf(tempname,"../results_filelist_Spring15_QCD_HT_2000_Inf_.root");
else{cout << " Error!! There are only 4 QCD ht binned sample " << endl;}
QCD_inputfilevec.push_back(TFile::Open(tempname,"R"));
}//end of loop over HTbins
// Stack
tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"results_filelist_Spring15_QCD_stacked.root");
file = new TFile(tempname,"RECREATE");
histname.clear();
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtag";
Hname.clear();
Hname[0]="yield_tauId";
Hname[1]="yield_tauId_trk";
Hname[2]="cutflow_preselection";
for(int j=0; j< Hname.size(); j++){
for(int i=0; i<qcdHT ; i++){ // loop over different HT bins
sprintf(tempname,"%s",(Hname[j]).c_str());
temphist = (TH1D *) QCD_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s",(Hname[j]).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}
for(map<int , string >::iterator itt=QCDtype.begin(); itt!=QCDtype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<qcdHT ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", WJtype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) QCD_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
printf("QCD main histograms stacked \n ");
// ..............................................................................................................//
// ZJet Section
// .............................................................................................................//
for(int i=1; i<=zjnHT ; i++){
if(i==1)sprintf(tempname,"../results_filelist_Spring15_ZJet_HT_100_200_.root");
else if(i==2)sprintf(tempname,"../results_filelist_Spring15_ZJet_HT_200_400_.root");
else if(i==3)sprintf(tempname,"../results_filelist_Spring15_ZJet_HT_400_600_.root");
else if(i==4)sprintf(tempname,"../results_filelist_Spring15_ZJet_HT_600_Inf_.root");
else{cout << " Error!! There are only 4 ZJet ht binned sample " << endl;}
ZJet_inputfilevec.push_back(TFile::Open(tempname,"R"));
}//end of loop over HTbins
// Stack
tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"results_filelist_Spring15_ZJet_stacked.root");
file = new TFile(tempname,"RECREATE");
histname.clear();
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtag";
Hname.clear();
Hname[0]="yield_tauId";
Hname[1]="yield_tauId_trk";
Hname[2]="cutflow_preselection";
for(int j=0; j< Hname.size(); j++){
for(int i=0; i<zjnHT ; i++){ // loop over different HT bins
sprintf(tempname,"%s",(Hname[j]).c_str());
temphist = (TH1D *) ZJet_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s",(Hname[j]).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}
for(map<int , string >::iterator itt=ZJettype.begin(); itt!=ZJettype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<zjnHT ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", WJtype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) ZJet_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
printf("ZJet main histograms stacked \n ");
// .....................................................................................................................................................//
// TTbar Section
// .....................................................................................................................................................//
// Load the files to a vector
// These are the HT, MHT, .. variables
for(int i=1; i<=ttbarnHT ; i++){
if(i==1)sprintf(tempname,"../results_filelist_Spring15_TTbar_.root");
else{cout << " Error!! There are only 1 TTbaret ht binned sample " << endl;}
TTbar_inputfilevec.push_back(TFile::Open(tempname,"R"));
}//end of loop over HTbins
// Stack
tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"results_filelist_Spring15_TTbar_stacked.root");
file = new TFile(tempname,"RECREATE");
histname.clear();
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtag";
Hname.clear();
Hname[0]="yield_tauId";
Hname[1]="yield_tauId_trk";
Hname[2]="cutflow_preselection";
for(int j=0; j< Hname.size(); j++){
for(int i=0; i<ttbarnHT ; i++){ // loop over different HT bins
sprintf(tempname,"%s",(Hname[j]).c_str());
temphist = (TH1D *) TTbar_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s",(Hname[j]).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}
for(map<int , string >::iterator itt=TTbartype.begin(); itt!=TTbartype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<ttbarnHT ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", TTbartype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) TTbar_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
printf("TTbar main histograms stacked \n ");
// ..............................................................................................................//
// WJet Section
// .............................................................................................................//
for(int i=1; i<=wjnHT ; i++){
if(i==1)sprintf(tempname,"../results_filelist_Spring15_WJet_HT_100_200_.root");
else if(i==2)sprintf(tempname,"../results_filelist_Spring15_WJet_HT_200_400_.root");
else if(i==3)sprintf(tempname,"../results_filelist_Spring15_WJet_HT_400_600_.root");
else if(i==4)sprintf(tempname,"../results_filelist_Spring15_WJet_HT_600_800_.root");
else if(i==5)sprintf(tempname,"../results_filelist_Spring15_WJet_HT_800_1200_.root");
else if(i==6)sprintf(tempname,"../results_filelist_Spring15_WJet_HT_1200_2500_.root");
else if(i==7)sprintf(tempname,"../results_filelist_Spring15_WJet_HT_2500_Inf_.root");
else{cout << " Error!! There are only 4 WJet ht binned sample " << endl;}
WJet_inputfilevec.push_back(TFile::Open(tempname,"R"));
}//end of loop over HTbins
// Stack
tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"results_filelist_Spring15_WJet_stacked.root");
file = new TFile(tempname,"RECREATE");
histname.clear();
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtag";
Hname.clear();
Hname[0]="yield_tauId";
Hname[1]="yield_tauId_trk";
Hname[2]="cutflow_preselection";
for(int j=0; j< Hname.size(); j++){
for(int i=0; i<wjnHT ; i++){ // loop over different HT bins
sprintf(tempname,"%s",(Hname[j]).c_str());
temphist = (TH1D *) WJet_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s",(Hname[j]).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}
for(map<int , string >::iterator itt=WJettype.begin(); itt!=WJettype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<wjnHT ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", WJtype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) WJet_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
printf("WJet main histograms stacked \n ");
// ..............................................................................................................................//
// Single Top Section
// ..............................................................................................................................//
for(int i=1; i<=tnHT ; i++){
if (i==1)sprintf(tempname,"../results_filelist_Spring15_ST_t_top_.root");
else if(i==2)sprintf(tempname,"../results_filelist_Spring15_ST_t_antitop_.root");
else if(i==3)sprintf(tempname,"../results_filelist_Spring15_ST_tW_top_.root");
else if(i==4)sprintf(tempname,"../results_filelist_Spring15_ST_tW_antitop_.root");
//else if(i==5)sprintf(tempname,"../");
//else if(i==6)sprintf(tempname,"../");
else{cout << " Error!! There are only 6 T ht binned sample " << endl;}
T_inputfilevec.push_back(TFile::Open(tempname,"R"));
}//end of loop over HTbins
// Stack
tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"results_filelist_Spring15_T_stacked.root");
file = new TFile(tempname,"RECREATE");
histname.clear();
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtag";
Hname.clear();
Hname[0]="yield_tauId";
Hname[1]="yield_tauId_trk";
Hname[2]="cutflow_preselection";
// Loop over Hname
for(int j=0; j< Hname.size(); j++){
for(int i=0; i<tnHT ; i++){ // loop over different HT bins
sprintf(tempname,"%s",(Hname[j]).c_str());
temphist = (TH1D *) T_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s",(Hname[j]).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}
// Loop over event types, cutnames, etc
for(map<int , string >::iterator itt=Ttype.begin(); itt!=Ttype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<tnHT ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", WJtype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) T_inputfilevec.at(i)->Get(tempname)->Clone();
//if (luminosity>0&&!doScale) temphist->Scale(scalefactor);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
printf("T main histograms stacked \n ");
// ..................................................................................................................................................... //
// Stack main histograms from TTbar and WJet and Single Top and ZJet and QCD
// ..................................................................................................................................................... //
// There are three contributors 1-TTbar and 2-WJet 3-T
int NSamples=5;
// A vector that contains all the samples
vector<TFile*> sample_inputfilevec;
THStack * tempstack2 = new THStack("stack","Binned Sample Stack");
// Load the files to a vector
// These are the HT, MHT, .. variables
for(int i=1; i<=NSamples ; i++){
if(i==1)sprintf(tempname,"results_filelist_Spring15_TTbar_stacked.root");
else if(i==2)sprintf(tempname,"results_filelist_Spring15_WJet_stacked.root");
else if(i==3)sprintf(tempname,"results_filelist_Spring15_T_stacked.root");
else if(i==4)sprintf(tempname,"results_filelist_Spring15_ZJet_stacked.root");
else if(i==5)sprintf(tempname,"results_filelist_Spring15_QCD_stacked.root");
else{cout << " Error!! There are only 3 contributors! " << endl;}
sample_inputfilevec.push_back(TFile::Open(tempname,"R"));
}//end of loop over HTbins
// Stack
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"results_filelist_Spring15_stacked.root");
file = new TFile(tempname,"RECREATE");
histname.clear();
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtag";
for(int j=0; j< Hname.size(); j++){
for(int i=0; i<NSamples ; i++){ // loop over different HT bins
sprintf(tempname,"%s",(Hname[j]).c_str());
tempstack2 = (THStack *) sample_inputfilevec.at(i)->Get(tempname)->Clone();
temphist = (TH1D*)tempstack2->GetStack()->Last();
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s",(Hname[j]).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}
for(map<int , string >::iterator itt=WJettype.begin(); itt!=WJettype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<NSamples ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", WJettype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack2 = (THStack *) sample_inputfilevec.at(i)->Get(tempname)->Clone();
temphist = (TH1D*)tempstack2->GetStack()->Last();
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
printf("All samples main histograms stacked \n ");
}
mainClass(int luminosity){//constructor
//Importnat
//make sure this initialization of the
//maps is the same as that in main.cpp
cutname[0]="RA2nocut";
cutname[1]="RA2Asys";
cutname[2]="RA2Inc3Jetcut";
cutname[3]="RA2HT500cut";
cutname[4]="RA2MHT200cut";
cutname[5]="RA2delphicut";
cutname[6]="RA2noleptoncut";
cutname[7]="noPhotoncut";
cutname[8]="RA2Inc4Jetcut";
cutname[9]="RA2Inc5Jetcut";
cutname[10]="RA2Inc6Jetcut";
cutname[11]="RA2allbutHT2500cut";
cutname[12]="RA2allbutMHT1000cut";
cutname[13]="RA2allcut";
cutname[14]="RA2noleptoncutMHT1000";
cutname[15]="RA2noleptoncutBtag2";
cutname[16]="RA2noleptoncutBtag2MHT1000";
cutname[17]="RA2Inc4JetcutMHT1000";
cutname[18]="RA2Inc4JetcutBtag2";
cutname[19]="RA2Inc4JetcutBtag2MHT1000";
cutname[20]="RA2Inc5JetcutMHT1000";
cutname[21]="RA2Inc5JetcutBtag2";
cutname[22]="RA2Inc5JetcutBtag2MHT1000";
cutname[23]="RA2Inc6JetcutMHT1000";
cutname[24]="RA2Inc6JetcutBtag2";
cutname[25]="RA2Inc6JetcutBtag2MHT1000";
sigtype[0]="allEvents";
sigtype[1]="glgl";
BJtype[0]="allEvents";
BJtype[1]="W";
BJtype[2]="Wlv";
BJtype[3]="Wjj";
BJtype[4]="Z";
BJtype[5]="Zll";
BJtype[6]="Zvv";
BJtype[7]="Zjj";
BJtype[8]="photon";
BJtype[9]="H";
TTtype[0]="allEvents";
TTtype[1]="TTbar";
TTtype[2]="TTSingLep";
TTtype[3]="TTdiLep";
TTtype[4]="TThadronic";
//KH
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtagLoose";
histname[5]="NBtagTight";
histname[6]="BtagLoose1Pt";
histname[7]="BtagLoose1Eta";
histname[8]="BtagLoose1Phi";
histname[9]="BtagLoose2Pt";
histname[10]="BtagLoose2Eta";
histname[11]="BtagLoose2Phi";
histname[12]="BtagTight1Pt";
histname[13]="BtagTight1Eta";
histname[14]="BtagTight1Phi";
histname[15]="BtagTight2Pt";
histname[16]="BtagTight2Eta";
histname[17]="BtagTight2Phi";
///end of initialization of the maps
yieldmap.clear();
//Signal Section//Signal Section//Signal Section//Signal Section//Signal Section//Signal Section//Signal Section//Signal Section
//build a vector of scale factors
//first load the cross sections into a vector
//Sig_xs_vec.push_back(0.757); /// v1
//Sig_xs_vec.push_back(1.12); // v2
//Sig_xs_vec.push_back(1.15); // v3
//Sig_xs_vec.push_back(1.14); // M(Stop,LSP)=(450,410) and also M(Stop,LSP)=(450,440)
//Sig_xs_vec.push_back(2.18); // M(Stop,LSP)=(400,390) and also M(Stop,LSP)=(400,360)
//Sig_xs_vec.push_back(4.41); // M(Stop,LSP)=(350,340) and also M(Stop,LSP)=(350,310)
//Sig_xs_vec.push_back(0.009635); //STOCv4
Sig_xs_vec.push_back(1.58); //StauC
double Sig_numberofevents =0;//this will use GetSumOfWeights()
const int Sig_nHT = 1; // Total number of HT bin samples
const int nHist = 18; // Number of histograms in each TDirectory
for(int i=1; i<=Sig_nHT ; i++){
//sprintf(tempname,"../Results/results_PhaseII4_Stop_CharmLSP_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_Stop_CharmLSPv2_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_Stop_CharmLSPv3_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc450410_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc450440_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc400390_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc400360_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc350340_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc350310_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_Stop_CharmLSPv4_14TEV_140PileUp_00.root");
sprintf(tempname,"../Results/results_PhaseII4_StauC_14TEV_140PileUp.root");
file = new TFile(tempname, "R");
sprintf(tempname,"allEvents/RA2nocut/MHT_RA2nocut_allEvents");
tempvalue = (luminosity*Sig_xs_vec[i-1])/((* (TH1D* ) file->Get(tempname)).GetEntries());
Sig_scalevec.push_back(tempvalue);
}//end of loop over HTbins
std::cout << "normalization scale factor determination done" << std::endl;
for(int i=1; i<=Sig_nHT; i++){
//sprintf(tempname,"../Results/results_PhaseII4_Stop_CharmLSP_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_Stop_CharmLSPv2_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_Stop_CharmLSPv3_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc450410_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc450440_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc400390_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc400360_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc350340_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_t2cc350310_14TEV_140PileUp_00.root");
//sprintf(tempname,"../Results/results_PhaseII4_Stop_CharmLSPv4_14TEV_140PileUp_00.root");
sprintf(tempname,"../Results/results_PhaseII4_StauC_14TEV_140PileUp.root");
Sig_inputfilevec.push_back(TFile::Open(tempname,"R"));
}
tempstack = new THStack("stack","Binned Sample Stack");
//sprintf(tempname,"PhaseII4_Stop_CharmLSP_14TEV_140PileUp_00.root");
//sprintf(tempname,"PhaseII4_Stop_CharmLSPv2_14TEV_140PileUp_00.root");
//sprintf(tempname,"PhaseII4_Stop_CharmLSPv3_14TEV_140PileUp_00.root");
//sprintf(tempname,"PhaseII4_t2cc450410_14TEV_140PileUp_00.root");
//sprintf(tempname,"PhaseII4_t2cc450440_14TEV_140PileUp_00.root");
//sprintf(tempname,"PhaseII4_t2cc400390_14TEV_140PileUp_00.root");
//sprintf(tempname,"PhaseII4_t2cc400360_14TEV_140PileUp_00.root");
//sprintf(tempname,"PhaseII4_t2cc350340_14TEV_140PileUp_00.root");
//sprintf(tempname,"PhaseII4_t2cc350310_14TEV_140PileUp_00.root");
//sprintf(tempname,"PhaseII4_Stop_CharmLSPv4_14TEV_140PileUp_00.root");
sprintf(tempname,"PhaseII4_StauC_14TEV_140PileUp.root");
file = new TFile(tempname,"RECREATE");
for(map<int , string >::iterator itt=sigtype.begin(); itt!=sigtype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
int c=0;
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<Sig_nHT ; i++){ // loop over different HT bins
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) Sig_inputfilevec.at(i)->Get(tempname)->Clone();
temphist->Scale(Sig_scalevec[i]);
if(histname[j]=="MHT"){
Sig_numberofevents+=(double)temphist->GetSumOfWeights();
}
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
if(histname[j]=="MHT"){
if(itt->second=="allEvents"){
yieldmap[c].push_back(Sig_numberofevents);
}
}
Sig_numberofevents=0;
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
c+=1; }//end of loop over cutnames
}//end of loop over event types
file->Close();
//BJ Section//BJ Section//BJ Section//BJ Section//BJ Section//BJ Section//BJ Section//BJ Section//BJ Section//BJ Section//BJ Section
//build a vector of scale factors
//first load the cross sections into a vector
BJ_xs_vec.push_back(34409.92339);
BJ_xs_vec.push_back(2642.85309);
BJ_xs_vec.push_back(294.12311);
BJ_xs_vec.push_back(25.95000);
BJ_xs_vec.push_back(2.42111);
BJ_xs_vec.push_back(0.22690);
BJ_xs_vec.push_back(0.02767);
double BJ_numberofevents =0;
const int bjnHT = 7; // Total number of HT bin samples
for(int i=1; i<=bjnHT ; i++){
sprintf(tempname,"../Results/results_PhaseII4_BJ_14TEV_HT%d_140PileUp.root",i);
file = new TFile(tempname, "R");
sprintf(tempname,"allEvents/RA2nocut/MHT_RA2nocut_allEvents");
tempvalue = (luminosity*BJ_xs_vec[i-1])/((* (TH1D* ) file->Get(tempname)).GetEntries());
BJ_scalevec.push_back(tempvalue);
}//end of loop over HTbins
std::cout << "normalization scale factor determination done" << std::endl;
for(int i=1; i<=bjnHT; i++){
sprintf(tempname,"../Results/results_PhaseII4_BJ_14TEV_HT%d_140PileUp.root",i);
BJ_inputfilevec.push_back(TFile::Open(tempname,"R"));
}
//tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"PhaseII4_BJ_14TEV_140PileUp.root");
//file = new TFile(tempname,"RECREATE");
for(map<int , string >::iterator itt=BJtype.begin(); itt!=BJtype.end();itt++){ // loop over different event types
// cdtoitt = file->mkdir((itt->second).c_str());
// cdtoitt->cd();
int c=0;
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
// cdtoit = cdtoitt->mkdir((it->second).c_str());
// cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<bjnHT ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", BJtype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) BJ_inputfilevec.at(i)->Get(tempname)->Clone();
temphist->Scale(BJ_scalevec[i]);
if(histname[j]=="MHT"){
BJ_numberofevents+=(double)temphist->GetSumOfWeights();
}
temphist->SetFillColor(i+2);
//tempstack->Add(temphist);
}//end of loop over HTbins 1..7
if(histname[j]=="MHT"){
if(itt->second=="Wlv" || itt->second=="Zvv"){
yieldmap[c].push_back(BJ_numberofevents);
}
}
BJ_numberofevents=0;
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
// tempstack->Write(tempname);
// delete tempstack;
// tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
c+=1; }//end of loop over cutnames
}//end of loop over event types
//file->Close();
//TTbar Section//TTbar Section//TTbar Section//TTbar Section//TTbar Section//TTbar Section//TTbar Section//TTbar Section
//build a vector of scale factors
//first load the cross sections into a vector
TT_xs_vec.push_back(530.89358);
TT_xs_vec.push_back(42.55351);
TT_xs_vec.push_back(4.48209);
TT_xs_vec.push_back(0.52795);
TT_xs_vec.push_back(0.05449);
double TT_numberofevents =0;
const int ttnHT = 5; // Total number of HT bin samples
for(int i=1; i<=ttnHT ; i++){
sprintf(tempname,"../Results/results_PhaseII4_TT_14TEV_HT%d_140PileUp.root",i);
file = new TFile(tempname, "R");
sprintf(tempname,"allEvents/RA2nocut/MHT_RA2nocut_allEvents");
tempvalue = (luminosity*TT_xs_vec[i-1])/((* (TH1D* ) file->Get(tempname)).GetEntries());
TT_scalevec.push_back(tempvalue);
}//end of loop over HTbins
std::cout << "normalization scale factor determination done" << std::endl;
for(int i=1; i<=ttnHT; i++){
sprintf(tempname,"../Results/results_PhaseII4_TT_14TEV_HT%d_140PileUp.root",i);
TT_inputfilevec.push_back(TFile::Open(tempname,"R"));
}
//tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"PhaseII4_TT_14TEV_140PileUp.root");
//file = new TFile(tempname,"RECREATE");
for(map<int , string >::iterator itt=TTtype.begin(); itt!=TTtype.end();itt++){ // loop over different event types
// cdtoitt = file->mkdir((itt->second).c_str());
// cdtoitt->cd();
int c=0;
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
// cdtoit = cdtoitt->mkdir((it->second).c_str());
// cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<ttnHT ; i++){ // loop over different HT bins
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) TT_inputfilevec.at(i)->Get(tempname)->Clone();
temphist->Scale(TT_scalevec[i]);
if(histname[j]=="MHT"){
TT_numberofevents+=(double)temphist->GetSumOfWeights();
}
temphist->SetFillColor(i+2);
//tempstack->Add(temphist);
}//end of loop over HTbins 1..5
if(histname[j]=="MHT"){
if(itt->second=="allEvents"){
yieldmap[c].push_back(TT_numberofevents);
}
}
TT_numberofevents=0;
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
// tempstack->Write(tempname);
// delete tempstack;
// tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
c+=1; }//end of loop over cutnames
}//end of loop over event types
//file->Close();
///write the output in a file
fstream ff;
ff.open("CutFlow.txt", std::fstream::out);
ff << " Cut Name, " << " Signal, " << " Wlv, " << " Zvv, " << " TTbar, "<< " Total BG, " << " % Signal/Background, " << " Significance " << endl;
double totalBG=0, delWlv=0, delZvv=0, delTT=0, delB=0, delBsquare=0;
for(int i=0; i<yieldmap.size(); i++){
totalBG=(double) (yieldmap[i].at(1)+yieldmap[i].at(2)+yieldmap[i].at(3));
delWlv= 0.08*yieldmap[i].at(1);///uncrtainty for Wlv is 8%
delZvv= 0.05*yieldmap[i].at(2);
delTT= 0.5*yieldmap[i].at(3);///uncrtainty for TTbar is 50%
delBsquare=pow(delWlv,2)+pow(delZvv,2)+pow(delTT,2);///delta_background = sqrt(delWlv^2+delZvv^2+delTT^2)
ff << " " <<cutname[i]<<", " << yieldmap[i].at(0) << ", " << yieldmap[i].at(1) <<", " << yieldmap[i].at(2) <<", " <<yieldmap[i].at(3) << ", "<< totalBG << ", " << yieldmap[i].at(0)/totalBG*100 << ", " << yieldmap[i].at(0)/sqrt(delBsquare+totalBG+yieldmap[i].at(0)) <<endl;
}
ff.close();
/*
///write the output in a file
fstream ff;
ff.open("CutFlow.txt", std::fstream::out);
ff << " Cut Name, " << " Signal, " << endl;
for(int i=0; i<yieldmap.size(); i++){
ff << " " <<cutname[i]<<", " << yieldmap[i].at(0) << endl;
}
ff.close();
*/
}//end of the constructor
//------------------------------------------------------------------------------
// PlotHiggsRes_LP
//------------------------------------------------------------------------------
void RunMakeRazorPlots ( string signalfile, string signalLabel, vector<string> bkgfiles,vector<string> bkgLabels, int boxOption = 0, int option = -1, string label = "", string latexlabel = "") {
//--------------------------------------------------------------------------------------------------------------
// Settings
//==============================================================================================================
double intLumi = 2100; //in units of pb^-1
string Label = "";
if (label != "") Label = "_" + label;
vector<string> inputfiles;
vector<string> processLabels;
bool hasSignal = false;
if (signalfile != "") {
hasSignal = true;
inputfiles.push_back(signalfile);
processLabels.push_back(signalLabel);
}
assert(bkgfiles.size() == bkgLabels.size());
for (int i=0; i < bkgfiles.size(); ++i) {
inputfiles.push_back(bkgfiles[i]);
processLabels.push_back(bkgLabels[i]);
}
//*******************************************************************************************
//Define Histograms
//*******************************************************************************************
vector<TH1F*> histUnrolled;
float MRBinLowEdges[] = {500, 600, 700, 900, 1200, 1600, 2500, 4000}; // Multijet Bins
float RsqBinLowEdges[] = {0.25, 0.30, 0.41, 0.52, 0.64, 1.5}; // Multijet Bins
const int nMRBins = 7;
const int nRsqBins = 5;
TH1F* histMRAllBkg = new TH1F( "MRAllBkg",";M_{R} [GeV/c^{2}];Number of Events", nMRBins, MRBinLowEdges);
TH1F* histRsqAllBkg = new TH1F( "RsqAllBkg", ";R^{2};Number of Events", nRsqBins, RsqBinLowEdges);
histMRAllBkg->SetStats(false);
histRsqAllBkg->SetStats(false);
histRsqAllBkg->Sumw2();
histMRAllBkg->Sumw2();
TH1F* histMRQCD = new TH1F( "MRQCD",";M_{R} [GeV/c^{2}];Number of Events", nMRBins, MRBinLowEdges);
TH1F* histRsqQCD = new TH1F( "RsqQCD", ";R^{2};Number of Events", nRsqBins, RsqBinLowEdges);
histMRQCD->SetStats(false);
histRsqQCD->SetStats(false);
histRsqQCD->Sumw2();
histMRQCD->Sumw2();
TH1F* histMRData = new TH1F( "MRData",";M_{R} [GeV/c^{2}];Number of Events", nMRBins, MRBinLowEdges);
TH1F* histRsqData = new TH1F( "RsqData", ";R^{2};Number of Events", nRsqBins, RsqBinLowEdges);
vector<TH1F*> histMR;
vector<TH1F*> histRsq;
vector<TH2F*> histMRRsq;
histMRQCD->SetFillColor(kAzure+4);
histMRAllBkg->SetFillColor(kMagenta);
histMRQCD->SetFillStyle(1001);
histMRAllBkg->SetFillStyle(1001);
histMRQCD->SetLineColor(kAzure+4);
histMRAllBkg->SetLineColor(kMagenta);
assert (inputfiles.size() == processLabels.size());
for (int i=0; i < inputfiles.size(); ++i) {
histMRRsq.push_back( new TH2F( Form("MRRsq_%s",processLabels[i].c_str()), ";M_{R} [GeV/c^{2}]; R^{2}", nMRBins, MRBinLowEdges, nRsqBins, RsqBinLowEdges));
if (!hasSignal || i != 0) histMRRsq[i]->SetFillColor(color[i]);
if (hasSignal && i==0) histMRRsq[i]->SetLineWidth(3);
histMRRsq[i]->SetLineColor(color[i]);
histMRRsq[i]->SetStats(false);
histMRRsq[i]->Sumw2();
histUnrolled.push_back( new TH1F( Form("Unrolled_%s",processLabels[i].c_str()), ";Bin Number ;Number of Events", nMRBins*nRsqBins, 0, nMRBins*nRsqBins));
if (!hasSignal || i != 0) histUnrolled[i]->SetFillColor(color[i]);
if (hasSignal && i==0) histUnrolled[i]->SetLineWidth(3);
histUnrolled[i]->SetLineColor(color[i]);
histUnrolled[i]->SetStats(false);
}
THStack *stackUnrolled = new THStack();
//*******************************************************************************************
//Define Counts
//*******************************************************************************************
//*******************************************************************************************
//Read files
//*******************************************************************************************
for (uint i=0; i < inputfiles.size(); ++i) {
TFile* inputFile = new TFile(inputfiles[i].c_str(),"READ");
assert(inputFile);
TTree* tree = 0;
tree = (TTree*)inputFile->Get("RazorInclusive");
// if (box == 0) {
// tree = (TTree*)inputFile->Get("MultiJet");
// } else if (box == 1) {
// tree = (TTree*)inputFile->Get("LooseLeptonMultiJet");
// } else if (box == 2) {
// tree = (TTree*)inputFile->Get("MuMultiJet");
// } else if (box == 3) {
// tree = (TTree*)inputFile->Get("EleMultiJet");
// }
float weight = 0;
int box = -1;
int nBTaggedJets = 0;
float dPhiRazor = 0;
float MR = 0;
float Rsq = 0;
float mT = 0;
tree->SetBranchAddress("weight",&weight);
tree->SetBranchAddress("box",&box);
tree->SetBranchAddress("nBTaggedJets",&nBTaggedJets);
tree->SetBranchAddress("dPhiRazor",&dPhiRazor);
tree->SetBranchAddress("MR",&MR);
tree->SetBranchAddress("Rsq",&Rsq);
tree->SetBranchAddress("mT",&mT);
cout << "Process : " << processLabels[i] << " : Total Events: " << tree->GetEntries() << "\n";
for (int n=0;n<tree->GetEntries();n++) {
// for (int n=0;n<1000;n++) {
tree->GetEntry(n);
if (n % 1000000 == 0) cout << "Processing Event " << n << "\n";
// if (intLumi*weight > 100) continue;
//Box Options
if (option == 0 ) {
if (nBTaggedJets != 0) continue;
}
if (option == 1 ) {
if (nBTaggedJets != 1) continue;
}
if (option == 2 ) {
if (nBTaggedJets != 2) continue;
}
if (option == 3 ) {
if (nBTaggedJets < 3) continue;
}
if (option == 4 ) {
if (nBTaggedJets < 0) continue; // all b-tag categories combined
}
if (boxOption == 0) { // Multijet Box for Jamboree
if( !(box == 11 || box == 12) ) continue;
}
if (boxOption == 1) { // LeptonJet Box for Jamboree
if( !(box == 3 || box == 4 || box == 6 || box == 7) ) continue;
}
if (boxOption == 2) { // Multijet Box for Jamboree
if( !(box == 14) ) continue;
}
//apply baseline cuts
if (!(MR > 400 && Rsq > 0.25)) continue;
// if (!(MR < 500 )) continue;
// if (!(Rsq < 0.3)) continue;
if (!(fabs(dPhiRazor) > 2.8)) continue;
if (!hasSignal || i>1) {
histMRAllBkg->Fill(MR, intLumi*weight);
histRsqAllBkg->Fill(Rsq, intLumi*weight);
histMRRsq[i]->Fill(MR, Rsq, intLumi*weight);
}
if(i==1){
if (intLumi*weight > 30) continue;
float qcdweight = 1.56841;
histMRQCD->Fill(MR, intLumi*weight*qcdweight);
histRsqQCD->Fill(Rsq, intLumi*weight*qcdweight);
histMRRsq[i]->Fill(MR, Rsq, intLumi*weight*qcdweight);
}
if (hasSignal && i==0) {
histMRData->Fill(MR);
histRsqData->Fill(Rsq);
histMRRsq[i]->Fill(MR, Rsq);
}
}
inputFile->Close();
delete inputFile;
}
std::cout<<"Data: "<<histMRData->Integral()<<", All Backgrounds: "<<histMRAllBkg->Integral()<<" , QCD: "<<histMRQCD->Integral()<<", Data2 "<< histMRRsq[0]->Integral() <<" QCD2 "<<histMRRsq[1]->Integral() <<std::endl;
//*******************************************************************************************
//Draw Plots
//*******************************************************************************************
// fill out the unrolled histograms
std::cout<<"Rsq bins: "<<nRsqBins<<" "<<nMRBins<<std::endl;
for (uint i=0; i < histMRRsq.size(); ++i) {
int binN = 0;
for(int ii = 0; ii<nMRBins; ii++)
for (int jj = 0; jj<nRsqBins; jj++)
{
float value = (histMRRsq[i]->GetBinContent(ii+1, jj+1) > 0) ? histMRRsq[i]->GetBinContent(ii+1, jj+1) : 0. ;
float Xrange = histMRRsq[i]->GetXaxis()->GetBinLowEdge(jj+2) - histMRRsq[i]->GetXaxis()->GetBinLowEdge(jj+1);
float Yrange = histMRRsq[i]->GetYaxis()->GetBinLowEdge(ii+2) - histMRRsq[i]->GetYaxis()->GetBinLowEdge(ii+1);
float area =1.;
if(density) area = Xrange*Yrange; //normalize each bin by its area
histUnrolled[i]->SetBinContent(binN+1, value/area);
binN++;
}
histUnrolled[i]->SetMinimum(0.00001);
if ( histUnrolled[i]->Integral() > 0) {
if( !hasSignal || i > 0 )
stackUnrolled->Add(histUnrolled[i]);
}
cout << "Process : " << processLabels[i] << "\n";
}
TCanvas *cv = 0;
TLegend *legend = 0;
TLatex *tex = 0;
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.7,0.53,0.90,0.88);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
legend->SetFillStyle(0);
for (Int_t i = histMRRsq.size()-1 ; i >= 0; --i) {
if (hasSignal && i==0) {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "L");
} else {
legend->AddEntry(histMRRsq[i],processLabels[i].c_str(), "F");
}
}
/// Unrolled plots in bins of R&MR
TLatex t1(0.1,0.92, "CMS Preliminary");
TLatex t2(0.6,0.92, "#sqrt{s}=13 TeV, L = 2.1 fb^{-1}");
TLatex t3(0.4,0.92, Form("%s",latexlabel.c_str()) );
t1.SetNDC();
t2.SetNDC();
t3.SetNDC();
t1.SetTextSize(0.05);
t2.SetTextSize(0.05);
t3.SetTextSize(0.02);
t1.SetTextFont(42);
t2.SetTextFont(42);
t3.SetTextFont(42);
stackUnrolled->Draw();
stackUnrolled->SetMinimum(0.01);
stackUnrolled->SetMaximum(1000);
cv->SetLogy();
stackUnrolled->GetHistogram()->GetXaxis()->SetTitle(((TH1F*)(stackUnrolled->GetHists()->At(0)))->GetXaxis()->GetTitle());
stackUnrolled->GetHistogram()->GetYaxis()->SetTitle(((TH1F*)(stackUnrolled->GetHists()->At(0)))->GetYaxis()->GetTitle());
stackUnrolled->Draw();
if(hasSignal) histUnrolled[0]->Draw("same PE");
legend->Draw();
t1.Draw();
t2.Draw();
t3.Draw();
cv->SaveAs(Form("Unrolled_QCD%s.root",Label.c_str()));
////
//*******************************************************************************************
//MR
//*******************************************************************************************
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.50,0.54,0.90,0.84);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
legend->SetFillStyle(0);
tex = new TLatex();
tex->SetNDC();
tex->SetTextSize(0.030);
tex->SetTextFont(42);
tex->SetTextColor(kBlack);
tex->DrawLatex(0.2, 0.92, Form("CMS Simulation #sqrt{s} = 13 TeV, #int L = %d fb^{-1}, %s",int(intLumi/1000), latexlabel.c_str()));
THStack *stackMR = new THStack("stackMR", "");
THStack *stackRsq = new THStack();
//*******************************************************************************************
//MR Before and After DPhi Cut
//*******************************************************************************************
//////////////////
stackMR->Add(histMRAllBkg);
stackMR->Add(histMRQCD);
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.50,0.54,0.90,0.84);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
legend->SetFillStyle(0);
stackMR->Draw();
stackMR->GetHistogram()->GetXaxis()->SetTitle(((TH1F*)(stackMR->GetHists()->At(0)))->GetXaxis()->GetTitle());
stackMR->GetHistogram()->GetYaxis()->SetTitle(((TH1F*)(stackMR->GetHists()->At(0)))->GetYaxis()->GetTitle());
stackMR->Draw("");
histMRData->Draw("same PE");
legend->Draw();
cv->SetLogy();
cv->SaveAs(Form("MRStack_QCD_%s.pdf",Label.c_str()));
///////////////////////
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.50,0.54,0.90,0.84);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
legend->SetFillStyle(0);
histMRAllBkg->SetLineColor(kRed);
histMRAllBkg->GetYaxis()->SetTitle("Number of Events");
histMRAllBkg->GetYaxis()->SetTitleOffset(1.2);
histMRData->SetMarkerStyle(8);
legend->AddEntry(histMRAllBkg, "All Backgrounds", "L");
legend->AddEntry(histMRData, "Data", "L");
histMRAllBkg->Add(histMRQCD, 1.0);
histMRAllBkg->Draw("hist");
histMRData->Draw("PE same");
legend->Draw();
cv->SetLogy();
cv->SaveAs(Form("MR_QCD_%s.pdf",Label.c_str()));
//////
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.50,0.54,0.90,0.84);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
legend->SetFillStyle(0);
histRsqAllBkg->SetLineColor(kRed);
histRsqAllBkg->GetYaxis()->SetTitle("Number of Events");
histRsqAllBkg->GetYaxis()->SetTitleOffset(1.2);
histRsqData->SetMarkerStyle(8);
legend->AddEntry(histRsqAllBkg, "All Backgrounds", "L");
legend->AddEntry(histRsqData, "Data", "L");
histRsqAllBkg->Add(histRsqQCD, 1.0);
histRsqAllBkg->Draw("hist");
histRsqData->Draw("PE same");
legend->Draw();
cv->SetLogy();
cv->SaveAs(Form("Rsq_QCD_%s.pdf",Label.c_str()));
//////////////////
histRsqQCD->SetFillColor(kAzure+4);
histRsqAllBkg->SetFillColor(kMagenta);
stackRsq->Add(histRsqAllBkg);
stackRsq->Add(histRsqQCD);
cv = new TCanvas("cv","cv", 800,600);
legend = new TLegend(0.50,0.54,0.90,0.84);
legend->SetTextSize(0.03);
legend->SetBorderSize(0);
legend->SetFillStyle(0);
stackRsq->Draw();
stackRsq->GetHistogram()->GetXaxis()->SetTitle(((TH1F*)(stackRsq->GetHists()->At(0)))->GetXaxis()->GetTitle());
stackRsq->GetHistogram()->GetYaxis()->SetTitle(((TH1F*)(stackRsq->GetHists()->At(0)))->GetYaxis()->GetTitle());
stackRsq->Draw();
histRsqData->Draw("same PE");
legend->Draw();
cv->SetLogy();
cv->SaveAs(Form("RsqStack_QCD_%s.pdf",Label.c_str()));
//--------------------------------------------------------------------------------------------------------------
// Output
//==============================================================================================================
TFile *file = TFile::Open(("RazorPlots"+Label+".root").c_str(), "RECREATE");
file->cd();
for(int i=0; i<int(inputfiles.size()); i++) {
file->WriteTObject(histMRRsq[i], Form("histMRRsq_%s",processLabels[i].c_str()), "WriteDelete");
histUnrolled[i]->Write();
}
stackUnrolled->Write();
}
mainClass(int luminosity=5000){ // luminosity is in /pb unit
cutname[0]="nocut";cutname[1]="Njet_4";cutname[2]="ht_500" ;cutname[3]="mht_200";
cutname[4]="delphi";cutname[5]="iso";
cutname[6]="CSVM_0";
cutname[7]="CSVM_1";
cutname[8]="CSVM_2";
cutname[9]="CSVM_3";
WJtype[0]="EventsWith_1RecoMuon_0RecoElectron";
TTbartype[0]="EventsWith_1RecoMuon_0RecoElectron";
// .....................................................................................................................................................//
// WJ Section
// .....................................................................................................................................................//
//build a vector of scale factors
//first load the cross sections into a vector
vector<double> WJ_xs_vec;
WJ_xs_vec.push_back(1817.0); // HT 100-200
WJ_xs_vec.push_back(471.6); // HT 200-400
WJ_xs_vec.push_back(55.61); // HT 400-600
WJ_xs_vec.push_back(18.81); // HT 600-Inf
const int wjnHT = (int) WJ_xs_vec.size(); // Total number of HT bin samples
for(int i=1; i<=wjnHT ; i++){
if(i==1)sprintf(tempname,"../Results/results_WJ_HT-100to200_.root");
else if(i==2)sprintf(tempname,"../Results/results_WJ_HT-200to400_.root");
else if(i==3)sprintf(tempname,"../Results/results_WJ_HT-400to600_.root");
else if(i==4)sprintf(tempname,"../Results/results_WJ_HT-600toInf_.root");
else{cout << " Error!! There are only 4 WJet ht binned sample " << endl;}
file = new TFile(tempname, "R");
sprintf(tempname,"allEvents/nocut/MHT_nocut_allEvents");
tempvalue = (luminosity*WJ_xs_vec[i-1])/((* (TH1D* ) file->Get(tempname)).GetEntries());
printf("Scale: %g, N: %g, Lum: %d, XS: %g \n ",tempvalue,((* (TH1D* ) file->Get(tempname)).GetEntries()),luminosity,WJ_xs_vec[i-1]);
WJ_scalevec.push_back(tempvalue);
}//end of loop over HTbins
std::cout << "WJ normalization scale factor determination done \n " << std::endl;
//..........................................//
// main histograms like HT, MHT, ...
//..........................................//
// Load the files to a vector
// These are the HT, MHT, .. variables
for(int i=1; i<=wjnHT ; i++){
if(i==1)sprintf(tempname,"HadTauEstimation_WJ_HT-100to200_.root");
else if(i==2)sprintf(tempname,"HadTauEstimation_WJ_HT-200to400_.root");
else if(i==3)sprintf(tempname,"HadTauEstimation_WJ_HT-400to600_.root");
else if(i==4)sprintf(tempname,"HadTauEstimation_WJ_HT-600toInf_.root");
else{cout << " Error!! There are only 4 WJet ht binned sample " << endl;}
WJ_inputfilevec.push_back(TFile::Open(tempname,"R"));
}//end of loop over HTbins
// Stack
tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"HadTauEstimation_WJ_stacked.root");
file = new TFile(tempname,"RECREATE");
histname.clear();
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtag";
histname[5]="MuonPt";
histname[6]="MtW";
for(map<int , string >::iterator itt=WJtype.begin(); itt!=WJtype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<wjnHT ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", WJtype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) WJ_inputfilevec.at(i)->Get(tempname)->Clone();
temphist->Scale(WJ_scalevec[i]);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
printf("WJ main histograms stacked \n ");
// .....................................................................................................................................................//
// TTbar Section
// .....................................................................................................................................................//
//build a vector of scale factors
//first load the cross sections into a vector
vector<double> TTbar_xs_vec;
TTbar_xs_vec.push_back(806.1); //
const int ttbarnHT = (int) TTbar_xs_vec.size(); // Total number of HT bin samples
for(int i=1; i<=ttbarnHT ; i++){
if(i==1)sprintf(tempname,"../Results/results_TTbar_.root");
else{cout << " Error!! There are only 1 TTbaret ht binned sample " << endl;}
file = new TFile(tempname, "R");
sprintf(tempname,"allEvents/nocut/MHT_nocut_allEvents");
tempvalue = (luminosity*TTbar_xs_vec[i-1])/((* (TH1D* ) file->Get(tempname)).GetEntries());
printf("Scale: %g, N: %g, Lum: %d, XS: %g \n ",tempvalue,((* (TH1D* ) file->Get(tempname)).GetEntries()),luminosity,TTbar_xs_vec[i-1]);
TTbar_scalevec.push_back(tempvalue);
}//end of loop over HTbins
std::cout << "TTbar normalization scale factor determination done \n " << std::endl;
//..........................................//
// main histograms like HT, MHT, ...
//..........................................//
// Load the files to a vector
// These are the HT, MHT, .. variables
for(int i=1; i<=ttbarnHT ; i++){
if(i==1)sprintf(tempname,"HadTauEstimation_TTbar_.root");
else{cout << " Error!! There are only 1 TTbaret ht binned sample " << endl;}
TTbar_inputfilevec.push_back(TFile::Open(tempname,"R"));
}//end of loop over HTbins
// Stack
tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"HadTauEstimation_TTbar_stacked.root");
file = new TFile(tempname,"RECREATE");
histname.clear();
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtag";
histname[5]="MuonPt";
histname[6]="MtW";
for(map<int , string >::iterator itt=TTbartype.begin(); itt!=TTbartype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<ttbarnHT ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", TTbartype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) TTbar_inputfilevec.at(i)->Get(tempname)->Clone();
temphist->Scale(TTbar_scalevec[i]);
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
printf("TTbar main histograms stacked \n ");
// ..................................................................................................................................................... //
// Stack main histograms from TTbar and WJet
// ..................................................................................................................................................... //
// There are two contributors 1-TTbar and 2-WJ
int NSamples=2;
// A vector that contains all the samples
vector<TFile*> sample_inputfilevec;
THStack * tempstack2 = new THStack("stack","Binned Sample Stack");
// Load the files to a vector
// These are the HT, MHT, .. variables
for(int i=1; i<=NSamples ; i++){
if(i==1)sprintf(tempname,"HadTauEstimation_TTbar_stacked.root");
else if(i==2)sprintf(tempname,"HadTauEstimation_WJ_stacked.root");
else{cout << " Error!! There are only 2 contributors! " << endl;}
sample_inputfilevec.push_back(TFile::Open(tempname,"R"));
}//end of loop over HTbins
// Stack
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
sprintf(tempname,"HadTauEstimation_stacked.root");
file = new TFile(tempname,"RECREATE");
histname.clear();
histname[0]="weight";
histname[1]="HT";
histname[2]="MHT";
histname[3]="NJet";
histname[4]="NBtag";
histname[5]="MuonPt";
histname[6]="MtW";
for(map<int , string >::iterator itt=WJtype.begin(); itt!=WJtype.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<NSamples ; i++){ // loop over different HT bins
//cout << "================================" << endl;
//cout << "HT#: " <<i << ", WJtype: " << itt->second << ", cutname: " << it->second << ", hist#: " << j << endl;
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack2 = (THStack *) sample_inputfilevec.at(i)->Get(tempname)->Clone();
temphist = (TH1D*)tempstack2->GetStack()->Last();
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
printf("All samples main histograms stacked \n ");
} // End of the constructor
mainClass(int luminosity){//constructor
//Importnat
//make sure this initialization of the
//maps is the same as that in main.cpp
cutname[0]="nocut";
cutname[1]="Asys";
cutname[2]="MET200";
cutname[3]="jetone";
cutname[4]="jettwo";
cutname[5]="3jet";
cutname[6]="dphi";
cutname[7]="nolep";
cutname[8]="MET";
cutname[9]="pt250";
cutname[10]="pt300";
cutname[11]="pt350";
cutname[12]="pt400";
cutname[13]="pt450";
cutname[14]="pt500";
cutname[15]="pt600";
cutname[16]="pt700";
cutname[17]="pt800";
cutname[18]="pt900";
cutname[19]="pt1000";
cutname[20]="pt1100";
cutname[21]="pt1200";
cutname[22]="pt1300";
cutname[23]="pt1400";
cutname[24]="pt1500";
type[0]="allEvents";
// type[1]="W";
// type[2]="Wlv";
// type[3]="Wjj";
// type[4]="Z";
// type[5]="Zll";
// type[6]="Zvv";
// type[7]="Zjj";
// type[8]="photon";
// type[9]="H";
type[10]="TTbar";
type[11]="TTSingLep";
type[12]="TTdiLep";
type[13]="TThadronic";
//KH
histname[0]="weight";
histname[1]="METAsys";
histname[2]="MET";
histname[3]="NJet";
histname[4]="j1Pt";
histname[5]="Jet1Eta";
histname[6]="Jet1Phi";
histname[7]="j2Pt";
histname[8]="Jet2Eta";
histname[9]="Jet2Phi";
histname[10]="j3Pt";
histname[11]="Jet3Eta";
histname[12]="Jet3Phi";
histname[13]="DelPhij1j2";
histname[14]="NLep";
histname[15]="NElec";
histname[16]="NMuon";
histname[17]="NTau";
///end of initialization of the maps
//build a vector of scale factors
//first load the cross sections into a vector
xs_vec.push_back(530.89358);
xs_vec.push_back(42.55351);
xs_vec.push_back(4.48209);
xs_vec.push_back(0.52795);
xs_vec.push_back(0.05449);
double numberofevents =0;
const int ttnHT = 5; // Total number of HT bin samples
const int nHist = 18; // Number of histograms in each TDirectory
for(int i=1; i<=ttnHT ; i++){
sprintf(tempname,"../Results/results_PhaseI_TT_14TEV_HT%d_NoPileUp_00.root",i);
file = new TFile(tempname, "R");
sprintf(tempname,"allEvents/nocut/MET_nocut_allEvents");
tempvalue = (luminosity*xs_vec[i-1])/((* (TH1D* ) file->Get(tempname)).GetEntries());
scalevec.push_back(tempvalue);
}//end of loop over HTbins
std::cout << "normalization scale factor determination done" << std::endl;
for(int i=1; i<=ttnHT; i++){
sprintf(tempname,"../Results/results_PhaseI_TT_14TEV_HT%d_NoPileUp_00.root",i);
inputfilevec.push_back(TFile::Open(tempname,"R"));
}
tempstack = new THStack("stack","Binned Sample Stack");
file = new TFile("stack.root","RECREATE");
for(map<int , string >::iterator itt=type.begin(); itt!=type.end();itt++){ // loop over different event types
cdtoitt = file->mkdir((itt->second).c_str());
cdtoitt->cd();
for(map<int , string >::iterator it=cutname.begin(); it!=cutname.end();it++){ // loop over different cutnames
cdtoit = cdtoitt->mkdir((it->second).c_str());
cdtoit->cd();
for(int j=0; j<histname.size(); j++){ // loop over different histograms
for(int i=0; i<ttnHT ; i++){ // loop over different HT bins
sprintf(tempname,"%s/%s/%s_%s_%s",(itt->second).c_str(),(it->second).c_str(),(histname[j]).c_str(),(it->second).c_str(),(itt->second).c_str());
temphist = (TH1D *) inputfilevec.at(i)->Get(tempname)->Clone();
temphist->Scale(scalevec[i]);
if(histname[j]=="MET"){numberofevents+=(double)temphist->GetSumOfWeights();} //all the histograms in one directory have the same number of events
//if(histname[j]=="MET"){cout << " temphist->GetSumOfWeights() " << temphist->GetSumOfWeights() << endl;}
/*if(i==0){
cout << "" << endl;
cout << "type: " << (itt->second).c_str() << ", cutname: " << (it->second).c_str()<< ", histname: " << histname[j].c_str() << ", bin#: " << i << endl;
cout << "temphist->GetEntries(): " << temphist->GetEntries() << endl;
cout << "temphist->GetSumOfWeights(): " << temphist->GetSumOfWeights() << endl;
cout << " ===============================================================" << endl;
}
*/
temphist->SetFillColor(i+2);
tempstack->Add(temphist);
}//end of loop over HTbins 1..7
if(histname[j]=="MET"){
cout << " +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++" << endl;
cout << "type: " << (itt->second).c_str() << ", cutname: " << (it->second).c_str() << endl;
cout << "Number of events: " << numberofevents << endl;
cout << " +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++" << endl;
}
numberofevents=0;
sprintf(tempname,"%s_%s_%s",histname[j].c_str(),(it->second).c_str(),(itt->second).c_str());
tempstack->Write(tempname);
delete tempstack;
tempstack = new THStack("stack","Binned Sample Stack");
}//end of loop over histograms
}//end of loop over cutnames
}//end of loop over event types
file->Close();
}//end of the constructor
void stack_spectrum(std::string histoName, std::string xtitle,
std::string inputFile="inputFile.txt", bool update=false,
int rebin=1, double xmin=-9999.0, double xmax=-9999.0)
{
//-------------------------------------------------------------------------------
// read in the MC root files
//-------------------------------------------------------------------------------
std::vector<MCFile> myMCFiles;
double lumi = 1000.0*4.890;
FILE *fTable = fopen(inputFile.data(),"r");
int flag=1;
while (flag!=-1){
// first reading input file
char filename[500];
flag=fscanf(fTable,"%s",filename);
char tmp[1000];
// read in x-section
flag=fscanf(fTable,"%s",tmp);
double cross=atof(tmp);
// read in number of events
flag=fscanf(fTable,"%s",tmp);
double nevt=atof(tmp);
double scale =lumi*cross/nevt;
MCFile tempMCfile;
tempMCfile.filename = filename;
tempMCfile.scaleFactor = scale;
if(flag!=-1)
{
myMCFiles.push_back(tempMCfile);
cout << tempMCfile.filename << "\t" << tempMCfile.scaleFactor << endl;
}
}
const unsigned int nfiles = myMCFiles.size();
cout << "Reading " << nfiles << " files" << endl;
if(nfiles==0)
{
cout << "There is no file for me to process!" << endl;
return;
}
//-------------------------------------------------------------------------------
// Declaring histograms to be used
//-------------------------------------------------------------------------------
// local histograms
TH1D* h_all;
THStack *hs = new THStack("hs","Stacked 1D histograms");
// for local debugging
TH1D* h_deno[nfiles];
int COLORCODE[nfiles];
COLORCODE[0] = kRed-7;
COLORCODE[1] = kRed-10;
COLORCODE[2] = kRed-6;
COLORCODE[3] = kMagenta-2;
COLORCODE[4] = kMagenta-6;
COLORCODE[5] = kBlue-7;
COLORCODE[6] = kBlue-9;
for(int i=7; i<nfiles;i++)
COLORCODE[i] = kGreen-6;
cout << "opening " << myMCFiles[0].filename << endl;
TFile *f1 = TFile::Open(myMCFiles[0].filename.data());
TH1D* h_template = (TH1D*)(f1->Get(Form("%s",histoName.data())));
h_template->Reset();
h_all = (TH1D*)h_template->Clone(Form("%s_all",histoName.data()));
h_all -> Reset();
//-------------------------------------------------------------------------------
// combine
//-------------------------------------------------------------------------------
for(int ifile=nfiles-1; ifile>=0; ifile--){
cout << "File " << ifile << endl;
TFile *f_temp = TFile::Open(myMCFiles[ifile].filename.data());
cout << "opening " << myMCFiles[ifile].filename << endl;
h_deno[ifile] = (TH1D*)(f_temp->Get(Form("%s",histoName.data())));
h_deno[ifile] -> SetName(Form("h_deno_%d",ifile));
h_deno[ifile] -> Rebin(rebin);
h_deno[ifile] -> SetLineColor(COLORCODE[ifile]);
h_deno[ifile] -> SetFillColor(COLORCODE[ifile]);
h_deno[ifile] -> SetFillStyle(1001);
h_deno[ifile] -> SetMarkerColor(COLORCODE[ifile]);
h_deno[ifile] -> Sumw2();
double weight = myMCFiles[ifile].scaleFactor;
h_deno[ifile] -> Scale(weight);
if(ifile==nfiles-1)
{
h_all -> Rebin(rebin);
h_all -> Sumw2();
}
h_all -> Add(h_deno[ifile]);
hs -> Add(h_deno[ifile]);
// to be used with TEfficiency methods
cout << h_deno[ifile]->GetEntries() << endl;
} // end of loop over files
TCanvas* c1 = new TCanvas("c1",inputFile.data(),0,0,500,500);
h_all->SetMarkerSize(1);
h_all->SetMarkerStyle(24);
h_all->Draw("e");
h_all->SetXTitle(xtitle.data());
h_all->GetXaxis()->SetRangeUser(xmin,xmax);
for(unsigned int ifile=0; ifile < nfiles; ifile++){
h_deno[ifile]->Draw("hist,same");
}
std::string remword =".txt";
size_t pos = inputFile.find(remword);
if(pos!= std::string::npos)
inputFile.swap(inputFile.erase(pos,remword.length()));
std::string command = "recreate";
if(update)command ="update";
TCanvas* c2 = new TCanvas("c2",inputFile.data(),500,0,500,500);
hs->Draw("hist");
hs->GetXaxis()->SetRangeUser(xmin,xmax);
hs->GetXaxis()->SetTitle(xtitle.data());
hs->Draw("hist");
TFile* outFile = new TFile(Form("combined_%s.root",inputFile.data()),command.data());
h_all->Write();
hs->Write();
outFile->Close();
}
void Interpolate(const TString& trigger="INEL")
{
if (gSystem->Getenv("FWD"))
fwd = gSystem->Getenv("FWD");
else
fwd = gSystem->ExpandPathName("$ALICE_PHYSICS/PWGLF/FORWARD/analysis2");
gROOT->SetMacroPath(Form("%s/dndeta:%s", gROOT->GetMacroPath(),fwd));
if (!gROOT->GetClass("Drawer")) gROOT->LoadMacro("Drawer.C+");
TH1* h0900 = GetOne( 900, trigger);
TH1* h2760 = GetOne(2760, trigger);
TH1* h7000 = GetOne(7000, trigger);
TH1* h8000 = GetOne(8000, trigger);
Info("","900: %p 2760: %p 7000: %p 8000: %p",
h0900, h2760, h7000, h8000);
Double_t e8000 = (trigger.EqualTo("INEL") ? 0.852 : 0.93);
h8000->Scale(e8000);
TFile* out = TFile::Open("trends.root", "RECREATE");
THStack* sOrig = new THStack("orig", Form("pp - %s", trigger.Data()));
sOrig->Add(h8000);
sOrig->Add(h7000);
sOrig->Add(h2760);
sOrig->Add(h0900);
TCanvas* cOrig = new TCanvas("cOrig", "Original", 1200, 1200);
cOrig->SetTopMargin(0.01);
cOrig->SetRightMargin(0.01);
sOrig->Draw("nostack");
sOrig->GetHistogram()->SetYTitle("1/#it{N} d#it{N}_{ch}/d#it{#eta}");
sOrig->GetHistogram()->SetXTitle("#it{#eta}");
sOrig->DrawClone("nostack");
sOrig->Write();
TLegend* l = cOrig->BuildLegend(.35, .2, .55, .6, "#sqrt{s}");
l->SetFillColor(0);
l->SetFillStyle(0);
l->SetBorderSize(0);
cOrig->Modified();
cOrig->Update();
cOrig->cd();
cOrig->Write();
Info("", "Wrote original");
TCanvas* cG = new TCanvas("cG", "one", 1200, 1200);
cG->SetTopMargin(0.01);
cG->SetRightMargin(0.01);
Info("","Creating tuple");
TNtuple* tuple = new TNtuple("tuple", "Tuple",
"eta:deta:"
"v0900:e0900:v2760:e2760:"
"v7000:e7000:v8000:e8000");
TMultiGraph* mg = new TMultiGraph;
Int_t n = h0900->GetNbinsX();
Info("","Loop over bins %d", n);
for (Int_t i = 1; i <= n; i++) {
Info("", "Getting one bin %d,%p,%p,%p,%p,%p,%p",
i, h0900,h2760,h7000,h8000,mg,tuple);
OneBin(i, h0900, h2760, h7000, h8000, mg, tuple);
}
mg->Draw("alp");
cG->Modified();
cG->Update();
cG->cd();
TPrincipal* p =tuple->Principal("v0900:v2760:v7000:v8000","eta<0", "npdhc");
}
