JetAnalysis/macros/plotFigure.C

#if !defined(__CINT__) || defined(__MAKECINT__)

#include <iostream>
#include <string>
#include "TCanvas.h"
#include "TError.h"
#include "TPad.h"
#include "TString.h"
#include "TRandom.h"
#include "TH1F.h"

#include "TFile.h"
#include "TTree.h"
#include "TH1D.h"
#include "TH2D.h"
#include "TCanvas.h"
#include "TLegend.h"
#include "TLatex.h"
#include "TString.h"

using namespace std;

#endif

#include "CommonParameters.h"

static int iPlot = -99;

int centMode = 1;
int entryMode = 0;

//---------------------------------------------------------------------
void makeMultiPanelCanvas(TCanvas*& canv, const Int_t columns, 
                          const Int_t rows, const Float_t leftOffset=0.,
                          const Float_t bottomOffset=0., 
                          const Float_t leftMargin=0.2, 
                          const Float_t bottomMargin=0.2,
                          const Float_t edge=0.05);

void plotBalance(int cbin = 0,
                 TString infname = "file1.root",
                 TString refname = "file2.root",
                 TString mixname = "file3.root",
                 bool drawXLabel = false,
                 bool drawLeg = false);


void drawText(const char *text, float xp, float yp, int size = 22);
//void drawText(const char *text, float xp1, float yp1, float xp2, float yp2, int size);

//--------------------------------------------------------------
// drawPatch() is a crazy way of removing 0 in the second and third 
// pad which is partially shown due to no margin between the pads
// if anybody has a better way of doing it let me know! - Andre
//--------------------------------------------------------------
void drawPatch(float x1, float y1, float x2, float y2); 
//---------------------------------------------------------------------

void plotFigure(int iplot = 0){
  TString infname = "/d101/yetkin/analysis/d0204/ntuple_data_pPb_akPu3PF_forest71_20130204_01.root";
  TString refname = "/d101/yetkin/analysis/d0205/ntuple_data_PbPb_akPu3PF_forest71_20130205_01.root";
  TString mixname = "/d101/yetkin/analysis/d0204/hijing.root";

  infname = "ntuple_data_pPb_akPu3PF_forest71_20130204_01.root";
  refname = "ntuple_data_PbPb_akPu3PF_forest71_20130205_01.root";
  mixname = "hijing.root";

  string hfNames[] = {
    "30<E_{T}^{HF[#eta > 4]}<70",
    "20<E_{T}^{HF[#eta > 4]}<30",
    "15<E_{T}^{HF[#eta > 4]}<20",
    "10<E_{T}^{HF[#eta > 4]}<15",
    "5<E_{T}^{HF[#eta > 4]}<10",
    "0<E_{T}^{HF[#eta > 4]}<5"
  };


  string ntrkNames[] = {
    "180 #leq N_{trk}^{offline}",
    "150 #leq N_{trk}^{offline} < 180",
    "110 #leq N_{trk}^{offline} < 150",
    "90 #leq N_{trk}^{offline} < 110",
    "60 #leq N_{trk}^{offline} < 90",
    "N_{trk}^{offline} < 60"
  };

  string *binNames = hfNames;
  if(centMode == 0) binNames = ntrkNames;

  iPlot = iplot;

  TH1::SetDefaultSumw2();
        
   TCanvas *c1 = new TCanvas("c1","",1050,700);
   makeMultiPanelCanvas(c1,3,2,0.0,0.0,0.2,0.2,0.02);
   TLatex *jetf_PbPb;

   if(iPlot == 3 || iPlot == 8 || iPlot == 11 || iPlot == 12 || iPlot == 13 || iPlot == 14){
     for(int i = 0; i < 6; ++i){
       c1->cd(i+1)->SetLogy();
     }
   }


  c1->cd(1);

  for(int i = 0; i < 6; ++i){
    c1->cd(6-i);
    plotBalance(i,infname,refname,mixname,i==1,i==0);
    double y1 = 0.85;
    double x1 = 0.5;

    if(i == 2 || i == 5) x1 = 0.6;
    drawText(binNames[i].data(),x1,y1);
  }


  c1->cd(1);

  drawText("CMS Preliminary",0.22,0.9,18);   
  drawText(Form("pPb %s",LUM_pPb),0.22,0.8,18);
  if(iPlot == 0 || iPlot == 3) drawText(Form("PbPb %s",LUM_PbPb),0.22,0.7,18);


  c1->cd(2);
  drawText("anti-k_{T} (R=0.3)",0.02,0.9,18);
  drawText("PU subt. PF jets",0.02,0.8,18);
  drawText("|#eta|<2",0.02,0.7,18);

  c1->cd(3);
  drawText(Form("p_{T,1} > %d GeV/c",leadCut),0.02,0.9,18);
  drawText(Form("p_{T,2} > %d GeV/c",subleadCut),0.02,0.8,18);
  drawText("#Delta#phi_{12} > #frac{2}{3}#pi",0.02,0.7,18);


  const char* date = "20130127";

  string figures[150] = {"imbalance","etaDijet","",    "dphi","",
                      "","",        "", "pudifference", "ntrk",
                      "","pu1","pu2","trkMax1","trkMax2",
                      "","","","","",
                      "","eta1","eta2"
  };

  string formats[] = {"gif","pdf","eps","C"};

  for(int it = 0; it < 4; ++it){
    c1->Print(Form("./fig/dijet_%s_lead%d_sub%d_all_cent_%s%s.%s",figures[iPlot].data(),leadCut,subleadCut,date,subtract?"_subt":"",formats[it].data()));
  }  

}

void plotBalance(int cbin,
                 TString infname,
                 TString pythia,
                 TString mix,
                 bool drawXLabel,
                 bool drawLeg)
{

  bool showPbPb = 0;
  if(iPlot == 0 || iPlot == 3) showPbPb = 1;

  if(iPlot != 3) dijet = dijet&&deltaPhi;

  TCut centHF("");
  TCut centNtrk("");

  if(centMode == 0){
    cout<<"Obsolete centrality usage."<<endl;
    return;
    if(cbin==0) centHF = "bin>=20 && bin<26";
    if(cbin==1) centHF = "bin>=26 && bin<27";
    if(cbin==2) centHF = "bin>=27 && bin<28";
    if(cbin==3) centHF = "bin>=28 && bin<29";
    if(cbin==4) centHF = "bin>=29 && bin<31";
    if(cbin==5) centHF = "bin>=31";

    if(cbin==0) centNtrk = "ntrk >= 180";
    if(cbin==1) centNtrk = "150 <= ntrk && ntrk < 180";
    if(cbin==2) centNtrk = "110 <= ntrk && ntrk < 150";
    if(cbin==3) centNtrk = "90 <= ntrk && ntrk < 150";
    if(cbin==4) centNtrk = "60 <= ntrk && ntrk < 90";
    if(cbin==5) centNtrk = "ntrk < 60";
  }

  if(centMode == 1){
    centHF = hfPlusBins[cbin];
    centNtrk = centHF;
  }

  cout<<"plotting ntrk bin : "<<cbin<<endl;

  // open the data file

  if(iPlot > 100) entryMode = 1;

  string treeName = "ntdijet";
  string wName = "ntw";
  if(entryMode == 1){
    treeName = "ntjet";
    wName = "ntjetw";
  }

  if(entryMode == 2){
    treeName = "nttrk";
    wName = "nttrkw";
  }

  TFile *inf = new TFile(infname.Data());
  TTree *nt =(TTree*)inf->FindObjectAny(treeName.data());
  TTree *ntevt =(TTree*)inf->FindObjectAny("ntevt");
  if(entryMode < 1) nt->AddFriend(ntevt);

  // open the pythia (MC) file
  TFile *infReference = new TFile(pythia.Data());
  TTree *ntReference;
  TTree *ntevtReference;

  ntReference = (TTree*) infReference->FindObjectAny(treeName.data());
  ntevtReference = (TTree*) infReference->FindObjectAny("ntevt");
  if(entryMode < 1) ntReference->AddFriend(ntevtReference);
  
  // open the datamix file
  TFile *infMix = new TFile(mix.Data());
  TTree *ntMix =(TTree*)infMix->FindObjectAny(treeName.data());
  TTree *ntevtMix =(TTree*)infMix->FindObjectAny("ntevt");
  //  TFile *infW = new TFile("weights_hydjet.root");
  //  TTree *ntw =(TTree*)infW->FindObjectAny("ntw");

  TTree *ntw =(TTree*)infMix->FindObjectAny(wName.data());
  ntMix->AddFriend(ntw);
  if(entryMode < 1) ntMix->AddFriend(ntevtMix);

  int Nbin = 10;
  double max = 1.;
  double min = 0;

  if(iPlot == 1 || iPlot == 21 || iPlot == 22){
    Nbin = 20;
    max = 2;
    min = -2;
  };

  if(iPlot == 3){
    Nbin = 30;
    max = pi;
  };

  if(iPlot == 8){
    Nbin = 50;
    max = 25;
    min = -25;
  };

  if(iPlot == 9){
    Nbin = 50;
    max = 250;
  };

  if(iPlot == 11 || iPlot == 12){
    Nbin = 50;
    max = 25;
  };

  if(iPlot == 13 || iPlot == 14){
    Nbin = 75;
    max = 150;
  }

  if(iPlot == 101){
    Nbin = 20;
    max = 2;
    min = -2;
  }

  // projection histogram
  TH1D *h = new TH1D(Form("h",cbin),"",Nbin,min,max);
  TH1D *hReference = new TH1D(Form("hReference",cbin),"",Nbin,min,max);
  TH1D *hDataMix = new TH1D(Form("hDataMix",cbin),"",Nbin,min,max);

  TH1D *hB = new TH1D(Form("hB",cbin),"",Nbin,min,max);
  TH1D *hReferenceB = new TH1D(Form("hReferenceB",cbin),"",Nbin,min,max);
  TH1D *hDataMixB = new TH1D(Form("hDataMixB",cbin),"",Nbin,min,max);

  TH1D *hFull = new TH1D("hFull","",Nbin,min,max);
  TH1D *hReferenceFull = new TH1D("hReferenceFull","",Nbin,min,max);
  TH1D *hDataMixFull = new TH1D("hDataMixFull","",Nbin,min,max);

  TH1D* hNorm = new TH1D("hNorm","",1000,0,1000);
  TH1D* hNormReference = new TH1D("hNormReference","",1000,0,1000);
  TH1D* hNormDataMix = new TH1D("hNormDataMix","",1000,0,1000);

  hB->SetLineStyle(2);
  hReferenceB->SetLineStyle(2);
  hDataMixB->SetLineStyle(2);

  //  ntReference->SetAlias("pt1","et1");
  //  ntReference->SetAlias("pt2","et2");

  nt->SetAlias("pt1","jtpt1");
  nt->SetAlias("pt2","jtpt2");
  nt->SetAlias("eta1","jteta1");
  nt->SetAlias("eta2","jteta2");
  nt->SetAlias("phi1","jtphi1");
  nt->SetAlias("phi2","jtphi2");
  ntMix->SetAlias("pt1","jtpt1");
  ntMix->SetAlias("pt2","jtpt2");
  ntMix->SetAlias("eta1","jteta1");
  ntMix->SetAlias("eta2","jteta2");
  ntMix->SetAlias("phi1","jtphi1");
  ntMix->SetAlias("phi2","jtphi2");
  ntReference->SetAlias("pt1","jtpt1");
  ntReference->SetAlias("pt2","jtpt2");
  ntReference->SetAlias("eta1","jteta1");
  ntReference->SetAlias("eta2","jteta2");
  ntReference->SetAlias("phi1","jtphi1");
  ntReference->SetAlias("phi2","jtphi2");

  nt->SetAlias("cent","hfp");
  ntMix->SetAlias("cent","hfp");
  ntReference->SetAlias("cent","hfp");

  nt->SetAlias("dphi","acos(cos(phi1-phi2))");
  ntMix->SetAlias("dphi","acos(cos(phi1-phi2))");
  ntReference->SetAlias("dphi","acos(cos(phi1-phi2))");

  if(iPlot == 0){
    nt->SetAlias("var","pt2/pt1");
    ntReference->SetAlias("var","pt2/pt1");
    ntMix->SetAlias("var","pt2/pt1");
  }

  if(iPlot == 1){
    nt->SetAlias("var","(eta1+eta2)/2");
    ntReference->SetAlias("var","(eta1+eta2)/2");
    ntMix->SetAlias("var","(eta1+eta2)/2");
  }

  if(iPlot == 3){
    nt->SetAlias("var","acos(cos(phi1-phi2))");
    ntReference->SetAlias("var","acos(cos(phi1-phi2))");
    ntMix->SetAlias("var","acos(cos(phi1-phi2))");
  }

  if(iPlot == 8){
    nt->SetAlias("var","pu1-pu2");
    ntReference->SetAlias("var","pu1-pu2");
    ntMix->SetAlias("var","pu1-pu2");
  }

  if(iPlot == 11){
    nt->SetAlias("var","pu1");
    ntReference->SetAlias("var","pu1");
    ntMix->SetAlias("var","pu1");
  }

  if(iPlot == 12){
    nt->SetAlias("var","pu2");
    ntReference->SetAlias("var","pu2");
    ntMix->SetAlias("var","pu2");
  }

  if(iPlot == 13){
    nt->SetAlias("var","trkMax1");
    ntReference->SetAlias("var","trkMax1");
    ntMix->SetAlias("var","trkMax1");
  }

  if(iPlot == 14){
    nt->SetAlias("var","trkMax2");
    ntReference->SetAlias("var","trkMax2");
    ntMix->SetAlias("var","trkMax2");
  }

  if(iPlot == 9){
    nt->SetAlias("var","ntrk");
    ntReference->SetAlias("var","ntrk");
    ntMix->SetAlias("var","ntrk");
  }

  if(iPlot == 21){
    nt->SetAlias("var","eta1");
    ntReference->SetAlias("var","eta1");
    ntMix->SetAlias("var","eta1");
  }

  if(iPlot == 22){
    nt->SetAlias("var","eta2");
    ntReference->SetAlias("var","eta2");
    ntMix->SetAlias("var","eta2");
  }


  if(iPlot == 101){
    nt->SetAlias("var","eta");
    ntReference->SetAlias("var","eta");
    ntMix->SetAlias("var","eta");
  }

  if(iPlot == 51){
    nt->SetAlias("var","matchPt1/pt1");
    ntReference->SetAlias("var","matchPt1/pt1");
    ntMix->SetAlias("var","matchPt1/pt1");
  }

  if(iPlot == 52){
    nt->SetAlias("var","matchPt2/pt2");
    ntReference->SetAlias("var","matchPt2/pt2");
    ntMix->SetAlias("var","matchPt2/pt2");
  }


  nt->Draw("var>>hFull",dijet&&noise&&jetID&&centHF&&vtx); 
  nt->Draw("var>>hB",side&&noise&&jetID&&centHF&&vtx);
  nt->Draw("pt1>>hNorm",lead&&noise&&jetID&&centHF&&vtx);
   
  ntMix->Draw("var>>hDataMixFull",weight*(dijet&&jetID&&centHF&&vtx));
  ntMix->Draw("var>>hDataMixB",weight*(side&&jetID&&centHF&&vtx));
  ntMix->Draw("pt1>>hNormDataMix",weight*(lead&&jetID&&centHF&&vtx));
  
  ntReference->Draw("var>>hReferenceFull",dijet&&noise&&jetID&&centHF&&vtx);
  ntReference->Draw("var>>hReferenceB",side&&noise&&jetID&&centHF&&vtx);
  ntReference->Draw("pt1>>hNormReference",lead&&noise&&jetID&&centHF&&vtx);

  hDataMix->Add(hDataMixFull);
  h->Add(hFull);
  hReference->Add(hReferenceFull);

  if(subtract){
    hDataMix->Add(hDataMixB,-1);
    h->Add(hB,-1);
    hReference->Add(hReferenceB,-1);
  }

  hB->SetFillStyle(3005);
  hB->SetFillColor(15);

  // calculate the statistical error and normalize
  h->SetLineColor(dataColor);
  h->SetMarkerColor(dataColor);
  h->Sumw2();
  if(normLead){
    h->Scale(1./hNorm->Integral());
    hB->Scale(1./hNorm->Integral());
  }else{
    hB->Scale(1./h->Integral());
    h->Scale(1./h->Integral());
  }
  h->SetMarkerStyle(20);

  if(hReference->Integral() > 0){
    hReference->Scale(1./hNormReference->Integral());
  }

  hReference->SetLineColor(kBlue);
  hReference->SetFillColor(kAzure-8);
  hReference->SetFillStyle(3005);

  if(normLead){
    hDataMixB->Scale(1./hNormDataMix->Integral());
    hDataMix->Scale(1./hNormDataMix->Integral());
  }else{
    hDataMixB->Scale(1./hDataMix->Integral());
    hDataMix->Scale(1./hDataMix->Integral());
  }
  hDataMix->SetLineColor(mixColor);
  hDataMix->SetFillColor(mixColor);
  hDataMix->SetFillStyle(3004);
  
  hDataMix->SetMarkerSize(0);
  hDataMix->SetStats(0);

  hDataMix->GetXaxis()->SetLabelSize(22);
  hDataMix->GetXaxis()->SetLabelFont(43);
  hDataMix->GetXaxis()->SetTitleSize(28);
  hDataMix->GetXaxis()->SetTitleFont(43);
  hDataMix->GetXaxis()->SetTitleOffset(2.2);
  hDataMix->GetXaxis()->CenterTitle();
  
  
  hDataMix->GetYaxis()->SetLabelSize(22);
  hDataMix->GetYaxis()->SetLabelFont(43);
  hDataMix->GetYaxis()->SetTitleSize(28);
  hDataMix->GetYaxis()->SetTitleFont(43);
  hDataMix->GetYaxis()->SetTitleOffset(2.2);
  hDataMix->GetYaxis()->CenterTitle();
  
  if(drawXLabel) hDataMix->SetXTitle("A_{J} = (p_{T,1}-p_{T,2})/(p_{T,1}+p_{T,2})");  
  hDataMix->SetYTitle("Event Fraction");

  if(iPlot==1) hDataMix->SetXTitle("#eta_{dijet} = (#eta_{1}+#eta_{2})/2");
  if(iPlot==21) hDataMix->SetXTitle("#eta_{1}");
  if(iPlot==22) hDataMix->SetXTitle("#eta_{2}");

  if(iPlot==8) hDataMix->SetXTitle("p_{T,1}^{background}-p_{T,2}^{background}");
  if(iPlot==9) hDataMix->SetXTitle("N_{trk}^{offline}");

  if(iPlot==11) hDataMix->SetXTitle("p_{T,1}^{background}");
  if(iPlot==12) hDataMix->SetXTitle("p_{T,2}^{background}");

  if(iPlot==13) hDataMix->SetXTitle("p_{T} leading track in leading jet");
  if(iPlot==14) hDataMix->SetXTitle("p_{T} leading track in subleading jet");


  if(drawXLabel){
    if(iPlot==0) hDataMix->SetXTitle("p_{T,2}/p_{T,1}");
    if(iPlot==3) hDataMix->SetXTitle("#Delta #phi_{1,2}");
  }

  if(iPlot==0) hDataMix->SetMaximum(0.32);

  if(iPlot == 1 || iPlot==21 || iPlot==22){
    hDataMix->SetMaximum(0.3);
    hDataMix->SetMinimum(0);
  }


  if(iPlot==3){
    hDataMix->SetMaximum(2.52);
    hDataMix->SetMinimum(0.00004);
  }

  if(iPlot==8){
    hDataMix->SetMaximum(10);
    hDataMix->SetMinimum(0.00004);
  }

  if(iPlot==9){
    hDataMix->SetMaximum(0.15);
    hDataMix->SetMinimum(0.);
  }

  if(iPlot==11 || iPlot == 12){
    hDataMix->SetMaximum(10);
    hDataMix->SetMinimum(0.00004);
  }


  //hDataMix->GetXaxis()->SetNdivisions(905,true);
  hDataMix->GetYaxis()->SetNdivisions(505,true);

  hReference->SetMarkerColor(ppColor);
  hReference->SetLineColor(ppColor);
  hReference->SetMarkerStyle(25);

        hDataMix->Draw();//"hist");
        hDataMix->Draw("hist same");
        if(showPbPb) hReference->Draw("same");

        cout<<"PbPb ENTRIES : "<<endl;
        cout<<hReference->GetEntries()<<endl;

        cout<<"PbPb integral : "<<endl;
        cout<<hReference->Integral()<<endl;

        cout<<"pPb integral : "<<endl;
        cout<<h->Integral()<<endl;

        cout<<"Mix integral : "<<endl;
        cout<<hDataMix->Integral()<<endl;

        h->SetLineWidth(1);
        h->Draw("same");
        h->SetLineWidth(2);
        h->Draw("same");

        //      hDataMixB->Draw("same hist");
        //        hB->Draw("same hist");

         cout<<" mean value of data "<<h->GetMean()<<endl;

  if(drawLeg){
    TLegend *t3=new TLegend(0.01,0.7,0.3,0.95);
    t3->AddEntry(h,"pPb #sqrt{s}=5.02 TeV","p");
    if(showPbPb) t3->AddEntry(hReference,"PbPb #sqrt{s}=2.76 TeV","p");
    t3->AddEntry(hDataMix,"PYTHIA+HIJING","lf");

    t3->SetFillColor(0);
    t3->SetBorderSize(0);
    t3->SetFillStyle(0);
    t3->SetTextFont(63);
    t3->SetTextSize(15);
    t3->Draw();
  }

}

void drawPatch(float x1, float y1, float x2, float y2){
  TLegend *t1=new TLegend(x1,y1,x2,y2);
  t1->SetFillColor(kWhite);
  t1->SetBorderSize(0);
  t1->SetFillStyle(1001);
  t1->Draw("");
}

void drawText(const char *text, float xp, float yp, int size){
  TLatex *tex = new TLatex(xp,yp,text);
  tex->SetTextFont(63);
  tex->SetTextSize(size);
  tex->SetTextColor(kBlack);
  tex->SetLineWidth(1);
  tex->SetNDC();
  tex->Draw();
}


void makeMultiPanelCanvas(TCanvas*& canv,
                          const Int_t columns,
                          const Int_t rows,
                          const Float_t leftOffset,
                          const Float_t bottomOffset,
                          const Float_t leftMargin,
                          const Float_t bottomMargin,
                          const Float_t edge) {
   if (canv==0) {
      Error("makeMultiPanelCanvas","Got null canvas.");
      return;
   }
   canv->Clear();
   
   TPad* pad[columns][rows];

   Float_t Xlow[columns];
   Float_t Xup[columns];
   Float_t Ylow[rows];
   Float_t Yup[rows];
   Float_t PadWidth = 
   (1.0-leftOffset)/((1.0/(1.0-leftMargin)) +
   (1.0/(1.0-edge))+(Float_t)columns-2.0);
   Float_t PadHeight =
   (1.0-bottomOffset)/((1.0/(1.0-bottomMargin)) +
   (1.0/(1.0-edge))+(Float_t)rows-2.0);
   Xlow[0] = leftOffset;
   Xup[0] = leftOffset + PadWidth/(1.0-leftMargin);
   Xup[columns-1] = 1;
   Xlow[columns-1] = 1.0-PadWidth/(1.0-edge);

   Yup[0] = 1;
   Ylow[0] = 1.0-PadHeight/(1.0-edge);
   Ylow[rows-1] = bottomOffset;
   Yup[rows-1] = bottomOffset + PadHeight/(1.0-bottomMargin);

   for(Int_t i=1;i<columns-1;i++) {
      Xlow[i] = Xup[0] + (i-1)*PadWidth;
      Xup[i] = Xup[0] + (i)*PadWidth;
   }
   Int_t ct = 0;
   for(Int_t i=rows-2;i>0;i--) {
      Ylow[i] = Yup[rows-1] + ct*PadHeight;
      Yup[i] = Yup[rows-1] + (ct+1)*PadHeight;
      ct++;
   }

   TString padName;
   for(Int_t i=0;i<columns;i++) {
      for(Int_t j=0;j<rows;j++) {
         canv->cd();
         padName = Form("p_%d_%d",i,j);
         pad[i][j] = new TPad(padName.Data(),padName.Data(),
            Xlow[i],Ylow[j],Xup[i],Yup[j]);
         if(i==0) pad[i][j]->SetLeftMargin(leftMargin);
         else pad[i][j]->SetLeftMargin(0);

         if(i==(columns-1)) pad[i][j]->SetRightMargin(edge);
         else pad[i][j]->SetRightMargin(0);

         if(j==0) pad[i][j]->SetTopMargin(edge);
         else pad[i][j]->SetTopMargin(0);

         if(j==(rows-1)) pad[i][j]->SetBottomMargin(bottomMargin);
         else pad[i][j]->SetBottomMargin(0);

         pad[i][j]->Draw();
         pad[i][j]->cd();
         pad[i][j]->SetNumber(columns*j+i+1);
      }
   }
}


Revision:	1.6
Committed:	Wed Feb 13 12:47:54 2013 UTC (12 years, 2 months ago) by yilmaz
Content type:	text/plain
Branch:	MAIN
CVS Tags:	HiForest_V02_85, HiForest_V02_84, HiForest_V02_83, HiForest_V02_82, HiForest_V02_81, HiForest_V02_80, HiForest_V02_79, HiForest_V02_78, HiForest_V02_77, HiForest_V02_76, HiForest_V02_73, HEAD
Changes since 1.5:	+59 -59 lines
Log Message:	latest plotting macros
#	User	Rev	Content
1	yilmaz	1.1	#if !defined(__CINT__) \|\| defined(__MAKECINT__)
2
3			#include <iostream>
4	yilmaz	1.2	#include <string>
5	yilmaz	1.1	#include "TCanvas.h"
6			#include "TError.h"
7			#include "TPad.h"
8			#include "TString.h"
9			#include "TRandom.h"
10			#include "TH1F.h"
11
12			#include "TFile.h"
13			#include "TTree.h"
14			#include "TH1D.h"
15			#include "TH2D.h"
16			#include "TCanvas.h"
17			#include "TLegend.h"
18			#include "TLatex.h"
19			#include "TString.h"
20
21	yilmaz	1.2	using namespace std;
22
23	yilmaz	1.1	#endif
24
25	yilmaz	1.3	#include "CommonParameters.h"
26	yilmaz	1.1
27			static int iPlot = -99;
28
29	yilmaz	1.2	int centMode = 1;
30			int entryMode = 0;
31	yilmaz	1.1
32			//---------------------------------------------------------------------
33			void makeMultiPanelCanvas(TCanvas*& canv, const Int_t columns,
34			const Int_t rows, const Float_t leftOffset=0.,
35			const Float_t bottomOffset=0.,
36			const Float_t leftMargin=0.2,
37			const Float_t bottomMargin=0.2,
38			const Float_t edge=0.05);
39
40			void plotBalance(int cbin = 0,
41			TString infname = "file1.root",
42			TString refname = "file2.root",
43			TString mixname = "file3.root",
44			bool drawXLabel = false,
45			bool drawLeg = false);
46
47
48	yilmaz	1.6	void drawText(const char *text, float xp, float yp, int size = 22);
49			//void drawText(const char *text, float xp1, float yp1, float xp2, float yp2, int size);
50	yilmaz	1.1
51			//--------------------------------------------------------------
52			// drawPatch() is a crazy way of removing 0 in the second and third
53			// pad which is partially shown due to no margin between the pads
54			// if anybody has a better way of doing it let me know! - Andre
55			//--------------------------------------------------------------
56			void drawPatch(float x1, float y1, float x2, float y2);
57			//---------------------------------------------------------------------
58
59	yilmaz	1.6	void plotFigure(int iplot = 0){
60	yilmaz	1.3	TString infname = "/d101/yetkin/analysis/d0204/ntuple_data_pPb_akPu3PF_forest71_20130204_01.root";
61	yilmaz	1.6	TString refname = "/d101/yetkin/analysis/d0205/ntuple_data_PbPb_akPu3PF_forest71_20130205_01.root";
62	yilmaz	1.3	TString mixname = "/d101/yetkin/analysis/d0204/hijing.root";
63	yilmaz	1.2
64	yilmaz	1.6	infname = "ntuple_data_pPb_akPu3PF_forest71_20130204_01.root";
65			refname = "ntuple_data_PbPb_akPu3PF_forest71_20130205_01.root";
66			mixname = "hijing.root";
67
68	yilmaz	1.2	string hfNames[] = {
69			"30<E_{T}^{HF[#eta > 4]}<70",
70			"20<E_{T}^{HF[#eta > 4]}<30",
71			"15<E_{T}^{HF[#eta > 4]}<20",
72			"10<E_{T}^{HF[#eta > 4]}<15",
73			"5<E_{T}^{HF[#eta > 4]}<10",
74			"0<E_{T}^{HF[#eta > 4]}<5"
75			};
76
77
78			string ntrkNames[] = {
79			"180 #leq N_{trk}^{offline}",
80			"150 #leq N_{trk}^{offline} < 180",
81			"110 #leq N_{trk}^{offline} < 150",
82			"90 #leq N_{trk}^{offline} < 110",
83			"60 #leq N_{trk}^{offline} < 90",
84			"N_{trk}^{offline} < 60"
85			};
86
87			string *binNames = hfNames;
88			if(centMode == 0) binNames = ntrkNames;
89	yilmaz	1.1
90			iPlot = iplot;
91
92			TH1::SetDefaultSumw2();
93
94			TCanvas *c1 = new TCanvas("c1","",1050,700);
95			makeMultiPanelCanvas(c1,3,2,0.0,0.0,0.2,0.2,0.02);
96			TLatex *jetf_PbPb;
97
98	yilmaz	1.6	if(iPlot == 3 \|\| iPlot == 8 \|\| iPlot == 11 \|\| iPlot == 12 \|\| iPlot == 13 \|\| iPlot == 14){
99	yilmaz	1.1	for(int i = 0; i < 6; ++i){
100			c1->cd(i+1)->SetLogy();
101			}
102			}
103
104
105			c1->cd(1);
106
107	yilmaz	1.2	for(int i = 0; i < 6; ++i){
108			c1->cd(6-i);
109	yilmaz	1.3	plotBalance(i,infname,refname,mixname,i==1,i==0);
110	yilmaz	1.6	double y1 = 0.85;
111			double x1 = 0.5;
112
113			if(i == 2 \|\| i == 5) x1 = 0.6;
114			drawText(binNames[i].data(),x1,y1);
115	yilmaz	1.2	}
116	yilmaz	1.1
117
118
119			c1->cd(1);
120
121	yilmaz	1.6	drawText("CMS Preliminary",0.22,0.9,18);
122			drawText(Form("pPb %s",LUM_pPb),0.22,0.8,18);
123			if(iPlot == 0 \|\| iPlot == 3) drawText(Form("PbPb %s",LUM_PbPb),0.22,0.7,18);
124	yilmaz	1.1
125
126			c1->cd(2);
127	yilmaz	1.6	drawText("anti-k_{T} (R=0.3)",0.02,0.9,18);
128			drawText("PU subt. PF jets",0.02,0.8,18);
129			drawText("\|#eta\|<2",0.02,0.7,18);
130
131			c1->cd(3);
132			drawText(Form("p_{T,1} > %d GeV/c",leadCut),0.02,0.9,18);
133			drawText(Form("p_{T,2} > %d GeV/c",subleadCut),0.02,0.8,18);
134			drawText("#Delta#phi_{12} > #frac{2}{3}#pi",0.02,0.7,18);
135	yilmaz	1.1
136
137			const char* date = "20130127";
138	yilmaz	1.2
139			string figures[150] = {"imbalance","etaDijet","", "dphi","",
140			"","", "", "pudifference", "ntrk",
141	yilmaz	1.6	"","pu1","pu2","trkMax1","trkMax2",
142	yilmaz	1.2	"","","","","",
143			"","eta1","eta2"
144			};
145
146	yilmaz	1.1	string formats[] = {"gif","pdf","eps","C"};
147
148			for(int it = 0; it < 4; ++it){
149			c1->Print(Form("./fig/dijet_%s_lead%d_sub%d_all_cent_%s%s.%s",figures[iPlot].data(),leadCut,subleadCut,date,subtract?"_subt":"",formats[it].data()));
150			}
151
152			}
153
154			void plotBalance(int cbin,
155			TString infname,
156			TString pythia,
157			TString mix,
158			bool drawXLabel,
159			bool drawLeg)
160			{
161
162	yilmaz	1.6	bool showPbPb = 0;
163			if(iPlot == 0 \|\| iPlot == 3) showPbPb = 1;
164
165	yilmaz	1.1	if(iPlot != 3) dijet = dijet&&deltaPhi;
166
167			TCut centHF("");
168			TCut centNtrk("");
169
170	yilmaz	1.2	if(centMode == 0){
171	yilmaz	1.5	cout<<"Obsolete centrality usage."<<endl;
172			return;
173	yilmaz	1.2	if(cbin==0) centHF = "bin>=20 && bin<26";
174			if(cbin==1) centHF = "bin>=26 && bin<27";
175			if(cbin==2) centHF = "bin>=27 && bin<28";
176			if(cbin==3) centHF = "bin>=28 && bin<29";
177			if(cbin==4) centHF = "bin>=29 && bin<31";
178			if(cbin==5) centHF = "bin>=31";
179
180			if(cbin==0) centNtrk = "ntrk >= 180";
181			if(cbin==1) centNtrk = "150 <= ntrk && ntrk < 180";
182			if(cbin==2) centNtrk = "110 <= ntrk && ntrk < 150";
183			if(cbin==3) centNtrk = "90 <= ntrk && ntrk < 150";
184			if(cbin==4) centNtrk = "60 <= ntrk && ntrk < 90";
185			if(cbin==5) centNtrk = "ntrk < 60";
186			}
187
188			if(centMode == 1){
189	yilmaz	1.5	centHF = hfPlusBins[cbin];
190	yilmaz	1.2	centNtrk = centHF;
191			}
192
193	yilmaz	1.1	cout<<"plotting ntrk bin : "<<cbin<<endl;
194
195			// open the data file
196	yilmaz	1.2
197			if(iPlot > 100) entryMode = 1;
198
199			string treeName = "ntdijet";
200			string wName = "ntw";
201			if(entryMode == 1){
202			treeName = "ntjet";
203			wName = "ntjetw";
204			}
205
206			if(entryMode == 2){
207			treeName = "nttrk";
208			wName = "nttrkw";
209			}
210
211	yilmaz	1.1	TFile *inf = new TFile(infname.Data());
212	yilmaz	1.2	TTree nt =(TTree)inf->FindObjectAny(treeName.data());
213	yilmaz	1.1	TTree ntevt =(TTree)inf->FindObjectAny("ntevt");
214	yilmaz	1.2	if(entryMode < 1) nt->AddFriend(ntevt);
215	yilmaz	1.1
216			// open the pythia (MC) file
217	yilmaz	1.3	TFile *infReference = new TFile(pythia.Data());
218			TTree *ntReference;
219			TTree *ntevtReference;
220
221			ntReference = (TTree*) infReference->FindObjectAny(treeName.data());
222			ntevtReference = (TTree*) infReference->FindObjectAny("ntevt");
223			if(entryMode < 1) ntReference->AddFriend(ntevtReference);
224
225	yilmaz	1.1	// open the datamix file
226			TFile *infMix = new TFile(mix.Data());
227	yilmaz	1.2	TTree ntMix =(TTree)infMix->FindObjectAny(treeName.data());
228	yilmaz	1.1	TTree ntevtMix =(TTree)infMix->FindObjectAny("ntevt");
229			// TFile *infW = new TFile("weights_hydjet.root");
230			// TTree ntw =(TTree)infW->FindObjectAny("ntw");
231
232	yilmaz	1.2	TTree ntw =(TTree)infMix->FindObjectAny(wName.data());
233	yilmaz	1.1	ntMix->AddFriend(ntw);
234	yilmaz	1.2	if(entryMode < 1) ntMix->AddFriend(ntevtMix);
235	yilmaz	1.1
236			int Nbin = 10;
237			double max = 1.;
238	yilmaz	1.2	double min = 0;
239
240			if(iPlot == 1 \|\| iPlot == 21 \|\| iPlot == 22){
241			Nbin = 20;
242			max = 2;
243			min = -2;
244			};
245	yilmaz	1.1
246			if(iPlot == 3){
247			Nbin = 30;
248			max = pi;
249			};
250
251	yilmaz	1.2	if(iPlot == 8){
252			Nbin = 50;
253			max = 25;
254			min = -25;
255			};
256
257			if(iPlot == 9){
258			Nbin = 50;
259			max = 250;
260			};
261
262			if(iPlot == 11 \|\| iPlot == 12){
263			Nbin = 50;
264			max = 25;
265			};
266
267	yilmaz	1.6	if(iPlot == 13 \|\| iPlot == 14){
268			Nbin = 75;
269			max = 150;
270			}
271
272	yilmaz	1.2	if(iPlot == 101){
273			Nbin = 20;
274			max = 2;
275			min = -2;
276			}
277	yilmaz	1.1
278			// projection histogram
279	yilmaz	1.2	TH1D *h = new TH1D(Form("h",cbin),"",Nbin,min,max);
280	yilmaz	1.3	TH1D *hReference = new TH1D(Form("hReference",cbin),"",Nbin,min,max);
281	yilmaz	1.2	TH1D *hDataMix = new TH1D(Form("hDataMix",cbin),"",Nbin,min,max);
282
283			TH1D *hB = new TH1D(Form("hB",cbin),"",Nbin,min,max);
284	yilmaz	1.3	TH1D *hReferenceB = new TH1D(Form("hReferenceB",cbin),"",Nbin,min,max);
285	yilmaz	1.2	TH1D *hDataMixB = new TH1D(Form("hDataMixB",cbin),"",Nbin,min,max);
286
287			TH1D *hFull = new TH1D("hFull","",Nbin,min,max);
288	yilmaz	1.3	TH1D *hReferenceFull = new TH1D("hReferenceFull","",Nbin,min,max);
289	yilmaz	1.2	TH1D *hDataMixFull = new TH1D("hDataMixFull","",Nbin,min,max);
290	yilmaz	1.1
291			TH1D* hNorm = new TH1D("hNorm","",1000,0,1000);
292	yilmaz	1.3	TH1D* hNormReference = new TH1D("hNormReference","",1000,0,1000);
293	yilmaz	1.1	TH1D* hNormDataMix = new TH1D("hNormDataMix","",1000,0,1000);
294
295			hB->SetLineStyle(2);
296	yilmaz	1.3	hReferenceB->SetLineStyle(2);
297	yilmaz	1.1	hDataMixB->SetLineStyle(2);
298
299	yilmaz	1.3	// ntReference->SetAlias("pt1","et1");
300			// ntReference->SetAlias("pt2","et2");
301	yilmaz	1.1
302			nt->SetAlias("pt1","jtpt1");
303			nt->SetAlias("pt2","jtpt2");
304			nt->SetAlias("eta1","jteta1");
305			nt->SetAlias("eta2","jteta2");
306			nt->SetAlias("phi1","jtphi1");
307			nt->SetAlias("phi2","jtphi2");
308			ntMix->SetAlias("pt1","jtpt1");
309			ntMix->SetAlias("pt2","jtpt2");
310			ntMix->SetAlias("eta1","jteta1");
311			ntMix->SetAlias("eta2","jteta2");
312			ntMix->SetAlias("phi1","jtphi1");
313			ntMix->SetAlias("phi2","jtphi2");
314	yilmaz	1.3	ntReference->SetAlias("pt1","jtpt1");
315			ntReference->SetAlias("pt2","jtpt2");
316			ntReference->SetAlias("eta1","jteta1");
317			ntReference->SetAlias("eta2","jteta2");
318			ntReference->SetAlias("phi1","jtphi1");
319			ntReference->SetAlias("phi2","jtphi2");
320
321			nt->SetAlias("cent","hfp");
322			ntMix->SetAlias("cent","hfp");
323			ntReference->SetAlias("cent","hfp");
324	yilmaz	1.2
325	yilmaz	1.1	nt->SetAlias("dphi","acos(cos(phi1-phi2))");
326			ntMix->SetAlias("dphi","acos(cos(phi1-phi2))");
327	yilmaz	1.3	ntReference->SetAlias("dphi","acos(cos(phi1-phi2))");
328	yilmaz	1.1
329			if(iPlot == 0){
330			nt->SetAlias("var","pt2/pt1");
331	yilmaz	1.3	ntReference->SetAlias("var","pt2/pt1");
332	yilmaz	1.1	ntMix->SetAlias("var","pt2/pt1");
333			}
334
335	yilmaz	1.2	if(iPlot == 1){
336			nt->SetAlias("var","(eta1+eta2)/2");
337	yilmaz	1.3	ntReference->SetAlias("var","(eta1+eta2)/2");
338	yilmaz	1.2	ntMix->SetAlias("var","(eta1+eta2)/2");
339			}
340
341	yilmaz	1.1	if(iPlot == 3){
342			nt->SetAlias("var","acos(cos(phi1-phi2))");
343	yilmaz	1.3	ntReference->SetAlias("var","acos(cos(phi1-phi2))");
344	yilmaz	1.1	ntMix->SetAlias("var","acos(cos(phi1-phi2))");
345			}
346
347			if(iPlot == 8){
348	yilmaz	1.2	nt->SetAlias("var","pu1-pu2");
349	yilmaz	1.3	ntReference->SetAlias("var","pu1-pu2");
350	yilmaz	1.2	ntMix->SetAlias("var","pu1-pu2");
351	yilmaz	1.1	}
352
353	yilmaz	1.2	if(iPlot == 11){
354			nt->SetAlias("var","pu1");
355	yilmaz	1.3	ntReference->SetAlias("var","pu1");
356	yilmaz	1.2	ntMix->SetAlias("var","pu1");
357			}
358
359			if(iPlot == 12){
360			nt->SetAlias("var","pu2");
361	yilmaz	1.3	ntReference->SetAlias("var","pu2");
362	yilmaz	1.2	ntMix->SetAlias("var","pu2");
363			}
364
365	yilmaz	1.6	if(iPlot == 13){
366			nt->SetAlias("var","trkMax1");
367			ntReference->SetAlias("var","trkMax1");
368			ntMix->SetAlias("var","trkMax1");
369			}
370
371			if(iPlot == 14){
372			nt->SetAlias("var","trkMax2");
373			ntReference->SetAlias("var","trkMax2");
374			ntMix->SetAlias("var","trkMax2");
375			}
376
377	yilmaz	1.2	if(iPlot == 9){
378			nt->SetAlias("var","ntrk");
379	yilmaz	1.3	ntReference->SetAlias("var","ntrk");
380	yilmaz	1.2	ntMix->SetAlias("var","ntrk");
381			}
382
383			if(iPlot == 21){
384			nt->SetAlias("var","eta1");
385	yilmaz	1.3	ntReference->SetAlias("var","eta1");
386	yilmaz	1.2	ntMix->SetAlias("var","eta1");
387			}
388
389			if(iPlot == 22){
390			nt->SetAlias("var","eta2");
391	yilmaz	1.3	ntReference->SetAlias("var","eta2");
392	yilmaz	1.2	ntMix->SetAlias("var","eta2");
393			}
394
395
396
397			if(iPlot == 101){
398			nt->SetAlias("var","eta");
399	yilmaz	1.3	ntReference->SetAlias("var","eta");
400	yilmaz	1.2	ntMix->SetAlias("var","eta");
401			}
402
403			if(iPlot == 51){
404			nt->SetAlias("var","matchPt1/pt1");
405	yilmaz	1.3	ntReference->SetAlias("var","matchPt1/pt1");
406	yilmaz	1.2	ntMix->SetAlias("var","matchPt1/pt1");
407			}
408
409			if(iPlot == 52){
410			nt->SetAlias("var","matchPt2/pt2");
411	yilmaz	1.3	ntReference->SetAlias("var","matchPt2/pt2");
412	yilmaz	1.2	ntMix->SetAlias("var","matchPt2/pt2");
413			}
414
415
416	yilmaz	1.3	nt->Draw("var>>hFull",dijet&&noise&&jetID&&centHF&&vtx);
417			nt->Draw("var>>hB",side&&noise&&jetID&&centHF&&vtx);
418			nt->Draw("pt1>>hNorm",lead&&noise&&jetID&&centHF&&vtx);
419	yilmaz	1.1
420	yilmaz	1.3	ntMix->Draw("var>>hDataMixFull",weight*(dijet&&jetID&&centHF&&vtx));
421			ntMix->Draw("var>>hDataMixB",weight*(side&&jetID&&centHF&&vtx));
422			ntMix->Draw("pt1>>hNormDataMix",weight*(lead&&jetID&&centHF&&vtx));
423	yilmaz	1.1
424	yilmaz	1.3	ntReference->Draw("var>>hReferenceFull",dijet&&noise&&jetID&&centHF&&vtx);
425			ntReference->Draw("var>>hReferenceB",side&&noise&&jetID&&centHF&&vtx);
426			ntReference->Draw("pt1>>hNormReference",lead&&noise&&jetID&&centHF&&vtx);
427	yilmaz	1.1
428			hDataMix->Add(hDataMixFull);
429			h->Add(hFull);
430	yilmaz	1.3	hReference->Add(hReferenceFull);
431	yilmaz	1.1
432			if(subtract){
433			hDataMix->Add(hDataMixB,-1);
434			h->Add(hB,-1);
435	yilmaz	1.3	hReference->Add(hReferenceB,-1);
436	yilmaz	1.1	}
437
438			hB->SetFillStyle(3005);
439			hB->SetFillColor(15);
440
441			// calculate the statistical error and normalize
442			h->SetLineColor(dataColor);
443			h->SetMarkerColor(dataColor);
444			h->Sumw2();
445			if(normLead){
446			h->Scale(1./hNorm->Integral());
447			hB->Scale(1./hNorm->Integral());
448			}else{
449			hB->Scale(1./h->Integral());
450			h->Scale(1./h->Integral());
451			}
452			h->SetMarkerStyle(20);
453
454	yilmaz	1.3	if(hReference->Integral() > 0){
455			hReference->Scale(1./hNormReference->Integral());
456	yilmaz	1.1	}
457
458	yilmaz	1.3	hReference->SetLineColor(kBlue);
459			hReference->SetFillColor(kAzure-8);
460			hReference->SetFillStyle(3005);
461	yilmaz	1.1
462			if(normLead){
463			hDataMixB->Scale(1./hNormDataMix->Integral());
464			hDataMix->Scale(1./hNormDataMix->Integral());
465			}else{
466			hDataMixB->Scale(1./hDataMix->Integral());
467			hDataMix->Scale(1./hDataMix->Integral());
468			}
469			hDataMix->SetLineColor(mixColor);
470			hDataMix->SetFillColor(mixColor);
471			hDataMix->SetFillStyle(3004);
472
473			hDataMix->SetMarkerSize(0);
474			hDataMix->SetStats(0);
475
476			hDataMix->GetXaxis()->SetLabelSize(22);
477			hDataMix->GetXaxis()->SetLabelFont(43);
478			hDataMix->GetXaxis()->SetTitleSize(28);
479			hDataMix->GetXaxis()->SetTitleFont(43);
480			hDataMix->GetXaxis()->SetTitleOffset(2.2);
481			hDataMix->GetXaxis()->CenterTitle();
482
483
484			hDataMix->GetYaxis()->SetLabelSize(22);
485			hDataMix->GetYaxis()->SetLabelFont(43);
486			hDataMix->GetYaxis()->SetTitleSize(28);
487			hDataMix->GetYaxis()->SetTitleFont(43);
488			hDataMix->GetYaxis()->SetTitleOffset(2.2);
489			hDataMix->GetYaxis()->CenterTitle();
490
491			if(drawXLabel) hDataMix->SetXTitle("A_{J} = (p_{T,1}-p_{T,2})/(p_{T,1}+p_{T,2})");
492			hDataMix->SetYTitle("Event Fraction");
493
494	yilmaz	1.2	if(iPlot==1) hDataMix->SetXTitle("#eta_{dijet} = (#eta_{1}+#eta_{2})/2");
495			if(iPlot==21) hDataMix->SetXTitle("#eta_{1}");
496			if(iPlot==22) hDataMix->SetXTitle("#eta_{2}");
497
498			if(iPlot==8) hDataMix->SetXTitle("p_{T,1}^{background}-p_{T,2}^{background}");
499			if(iPlot==9) hDataMix->SetXTitle("N_{trk}^{offline}");
500
501			if(iPlot==11) hDataMix->SetXTitle("p_{T,1}^{background}");
502			if(iPlot==12) hDataMix->SetXTitle("p_{T,2}^{background}");
503	yilmaz	1.1
504	yilmaz	1.6	if(iPlot==13) hDataMix->SetXTitle("p_{T} leading track in leading jet");
505			if(iPlot==14) hDataMix->SetXTitle("p_{T} leading track in subleading jet");
506
507
508	yilmaz	1.1	if(drawXLabel){
509			if(iPlot==0) hDataMix->SetXTitle("p_{T,2}/p_{T,1}");
510			if(iPlot==3) hDataMix->SetXTitle("#Delta #phi_{1,2}");
511			}
512
513			if(iPlot==0) hDataMix->SetMaximum(0.32);
514	yilmaz	1.2
515			if(iPlot == 1 \|\| iPlot==21 \|\| iPlot==22){
516			hDataMix->SetMaximum(0.3);
517			hDataMix->SetMinimum(0);
518			}
519
520
521	yilmaz	1.1	if(iPlot==3){
522			hDataMix->SetMaximum(2.52);
523			hDataMix->SetMinimum(0.00004);
524			}
525
526	yilmaz	1.2	if(iPlot==8){
527			hDataMix->SetMaximum(10);
528			hDataMix->SetMinimum(0.00004);
529			}
530
531			if(iPlot==9){
532			hDataMix->SetMaximum(0.15);
533			hDataMix->SetMinimum(0.);
534			}
535
536			if(iPlot==11 \|\| iPlot == 12){
537			hDataMix->SetMaximum(10);
538			hDataMix->SetMinimum(0.00004);
539			}
540
541
542
543	yilmaz	1.1	//hDataMix->GetXaxis()->SetNdivisions(905,true);
544			hDataMix->GetYaxis()->SetNdivisions(505,true);
545
546	yilmaz	1.3	hReference->SetMarkerColor(ppColor);
547			hReference->SetLineColor(ppColor);
548			hReference->SetMarkerStyle(25);
549	yilmaz	1.1
550			hDataMix->Draw();//"hist");
551			hDataMix->Draw("hist same");
552	yilmaz	1.6	if(showPbPb) hReference->Draw("same");
553	yilmaz	1.1
554			cout<<"PbPb ENTRIES : "<<endl;
555	yilmaz	1.3	cout<<hReference->GetEntries()<<endl;
556	yilmaz	1.1
557			cout<<"PbPb integral : "<<endl;
558	yilmaz	1.3	cout<<hReference->Integral()<<endl;
559	yilmaz	1.1
560			cout<<"pPb integral : "<<endl;
561			cout<<h->Integral()<<endl;
562
563			cout<<"Mix integral : "<<endl;
564			cout<<hDataMix->Integral()<<endl;
565
566			h->SetLineWidth(1);
567			h->Draw("same");
568			h->SetLineWidth(2);
569			h->Draw("same");
570
571			// hDataMixB->Draw("same hist");
572			// hB->Draw("same hist");
573
574			cout<<" mean value of data "<<h->GetMean()<<endl;
575
576			if(drawLeg){
577	yilmaz	1.6	TLegend *t3=new TLegend(0.01,0.7,0.3,0.95);
578	yilmaz	1.1	t3->AddEntry(h,"pPb #sqrt{s}=5.02 TeV","p");
579	yilmaz	1.6	if(showPbPb) t3->AddEntry(hReference,"PbPb #sqrt{s}=2.76 TeV","p");
580			t3->AddEntry(hDataMix,"PYTHIA+HIJING","lf");
581	yilmaz	1.1
582			t3->SetFillColor(0);
583			t3->SetBorderSize(0);
584			t3->SetFillStyle(0);
585			t3->SetTextFont(63);
586			t3->SetTextSize(15);
587			t3->Draw();
588			}
589
590			}
591
592			void drawPatch(float x1, float y1, float x2, float y2){
593			TLegend *t1=new TLegend(x1,y1,x2,y2);
594			t1->SetFillColor(kWhite);
595			t1->SetBorderSize(0);
596			t1->SetFillStyle(1001);
597			t1->Draw("");
598			}
599
600	yilmaz	1.6	void drawText(const char *text, float xp, float yp, int size){
601	yilmaz	1.1	TLatex *tex = new TLatex(xp,yp,text);
602			tex->SetTextFont(63);
603	yilmaz	1.6	tex->SetTextSize(size);
604	yilmaz	1.1	tex->SetTextColor(kBlack);
605			tex->SetLineWidth(1);
606			tex->SetNDC();
607			tex->Draw();
608			}
609
610
611	yilmaz	1.6
612
613
614	yilmaz	1.1	void makeMultiPanelCanvas(TCanvas*& canv,
615			const Int_t columns,
616			const Int_t rows,
617			const Float_t leftOffset,
618			const Float_t bottomOffset,
619			const Float_t leftMargin,
620			const Float_t bottomMargin,
621			const Float_t edge) {
622			if (canv==0) {
623			Error("makeMultiPanelCanvas","Got null canvas.");
624			return;
625			}
626			canv->Clear();
627
628			TPad* pad[columns][rows];
629
630			Float_t Xlow[columns];
631			Float_t Xup[columns];
632			Float_t Ylow[rows];
633			Float_t Yup[rows];
634			Float_t PadWidth =
635			(1.0-leftOffset)/((1.0/(1.0-leftMargin)) +
636			(1.0/(1.0-edge))+(Float_t)columns-2.0);
637			Float_t PadHeight =
638			(1.0-bottomOffset)/((1.0/(1.0-bottomMargin)) +
639			(1.0/(1.0-edge))+(Float_t)rows-2.0);
640			Xlow[0] = leftOffset;
641			Xup[0] = leftOffset + PadWidth/(1.0-leftMargin);
642			Xup[columns-1] = 1;
643			Xlow[columns-1] = 1.0-PadWidth/(1.0-edge);
644
645			Yup[0] = 1;
646			Ylow[0] = 1.0-PadHeight/(1.0-edge);
647			Ylow[rows-1] = bottomOffset;
648			Yup[rows-1] = bottomOffset + PadHeight/(1.0-bottomMargin);
649
650			for(Int_t i=1;i<columns-1;i++) {
651			Xlow[i] = Xup[0] + (i-1)*PadWidth;
652			Xup[i] = Xup[0] + (i)*PadWidth;
653			}
654			Int_t ct = 0;
655			for(Int_t i=rows-2;i>0;i--) {
656			Ylow[i] = Yup[rows-1] + ct*PadHeight;
657			Yup[i] = Yup[rows-1] + (ct+1)*PadHeight;
658			ct++;
659			}
660
661			TString padName;
662			for(Int_t i=0;i<columns;i++) {
663			for(Int_t j=0;j<rows;j++) {
664			canv->cd();
665			padName = Form("p_%d_%d",i,j);
666			pad[i][j] = new TPad(padName.Data(),padName.Data(),
667			Xlow[i],Ylow[j],Xup[i],Yup[j]);
668			if(i==0) pad[i][j]->SetLeftMargin(leftMargin);
669			else pad[i][j]->SetLeftMargin(0);
670
671			if(i==(columns-1)) pad[i][j]->SetRightMargin(edge);
672			else pad[i][j]->SetRightMargin(0);
673
674			if(j==0) pad[i][j]->SetTopMargin(edge);
675			else pad[i][j]->SetTopMargin(0);
676
677			if(j==(rows-1)) pad[i][j]->SetBottomMargin(bottomMargin);
678			else pad[i][j]->SetBottomMargin(0);
679
680			pad[i][j]->Draw();
681			pad[i][j]->cd();
682			pad[i][j]->SetNumber(columns*j+i+1);
683			}
684			}
685			}
686
687