//comparing (0-100) eff with eff_centrint

#include "TH1D.h"
#include "TFile.h"
#include <stdio.h>
#include <iostream.h>
#include <fstream.h>
#include <string.h>
#include <TString.h>
#include <stdlib.h>

TCanvas *CreateCanvas(TString nameCanvas,Int_t dimCol,Int_t dimeRow);

void superimpose_realdata() {
 
   TFile *f=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut1_rerun.root");
              f->ls();
   TH1F *h1=dynamic_cast<TH1F*>(f->Get("h_CosPAReal_ptbin[0]"));
   //  TH1F *h2=dynamic_cast<TH1F*>(f->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h3=dynamic_cast<TH1F*>(f->Get("h_CosPAReal_ptbin[1]"));
   // TH1F *h4=dynamic_cast<TH1F*>(f->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h5=dynamic_cast<TH1F*>(f->Get("h_CosPAReal_ptbin[2]"));
   //  TH1F *h6=dynamic_cast<TH1F*>(f->Get("h_CosPAMC_ptbin[2]"));

   TFile *f1=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut2_rerun.root");
              f1->ls();
   TH1F *h11=dynamic_cast<TH1F*>(f1->Get("h_CosPAReal_ptbin[0]"));
   // TH1F *h21=dynamic_cast<TH1F*>(f1->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h31=dynamic_cast<TH1F*>(f1->Get("h_CosPAReal_ptbin[1]"));
   // TH1F *h41=dynamic_cast<TH1F*>(f1->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h51=dynamic_cast<TH1F*>(f1->Get("h_CosPAReal_ptbin[2]"));
   // TH1F *h61=dynamic_cast<TH1F*>(f1->Get("h_CosPAMC_ptbin[2]"));

    TFile *f2=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut3_rerun.root");
              f2->ls();
   TH1F *h12=dynamic_cast<TH1F*>(f2->Get("h_CosPAReal_ptbin[0]"));
   // TH1F *h22=dynamic_cast<TH1F*>(f2->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h32=dynamic_cast<TH1F*>(f2->Get("h_CosPAReal_ptbin[1]"));
   // TH1F *h42=dynamic_cast<TH1F*>(f2->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h52=dynamic_cast<TH1F*>(f2->Get("h_CosPAReal_ptbin[2]"));
   // TH1F *h62=dynamic_cast<TH1F*>(f2->Get("h_CosPAMC_ptbin[2]"));

 TFile *f3=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut4_rerun.root");
              f3->ls();
   TH1F *h13=dynamic_cast<TH1F*>(f3->Get("h_CosPAReal_ptbin[0]"));
   // TH1F *h23=dynamic_cast<TH1F*>(f3->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h33=dynamic_cast<TH1F*>(f3->Get("h_CosPAReal_ptbin[1]"));
   // TH1F *h43=dynamic_cast<TH1F*>(f3->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h53=dynamic_cast<TH1F*>(f3->Get("h_CosPAReal_ptbin[2]"));
   // TH1F *h63=dynamic_cast<TH1F*>(f3->Get("h_CosPAMC_ptbin[2]"));

TFile *f4=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut5_rerun.root");
              f4->ls();
   TH1F *h14=dynamic_cast<TH1F*>(f4->Get("h_CosPAReal_ptbin[0]"));
   // TH1F *h24=dynamic_cast<TH1F*>(f4->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h34=dynamic_cast<TH1F*>(f4->Get("h_CosPAReal_ptbin[1]"));
   // TH1F *h44=dynamic_cast<TH1F*>(f4->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h54=dynamic_cast<TH1F*>(f4->Get("h_CosPAReal_ptbin[2]"));
   // TH1F *h64=dynamic_cast<TH1F*>(f4->Get("h_CosPAMC_ptbin[2]"));

   TFile *f5=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut6_rerun.root");
              f5->ls();
   TH1F *h15=dynamic_cast<TH1F*>(f5->Get("h_CosPAReal_ptbin[0]"));
   // TH1F *h25=dynamic_cast<TH1F*>(f5->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h35=dynamic_cast<TH1F*>(f5->Get("h_CosPAReal_ptbin[1]"));
   // TH1F *h45=dynamic_cast<TH1F*>(f5->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h55=dynamic_cast<TH1F*>(f5->Get("h_CosPAReal_ptbin[2]"));
   // TH1F *h65=dynamic_cast<TH1F*>(f5->Get("h_CosPAMC_ptbin[2]"));

    TFile *f6=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut7_rerun.root");
              f6->ls();
   TH1F *h16=dynamic_cast<TH1F*>(f6->Get("h_CosPAReal_ptbin[0]"));
   //  TH1F *h26=dynamic_cast<TH1F*>(f6->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h36=dynamic_cast<TH1F*>(f6->Get("h_CosPAReal_ptbin[1]"));
   // TH1F *h46=dynamic_cast<TH1F*>(f6->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h56=dynamic_cast<TH1F*>(f6->Get("h_CosPAReal_ptbin[2]"));
   // TH1F *h66=dynamic_cast<TH1F*>(f6->Get("h_CosPAMC_ptbin[2]"));

    TFile *f7=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut8_rerun.root");
              f7->ls();
   TH1F *h17=dynamic_cast<TH1F*>(f7->Get("h_CosPAReal_ptbin[0]"));
   // TH1F *h27=dynamic_cast<TH1F*>(f7->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h37=dynamic_cast<TH1F*>(f7->Get("h_CosPAReal_ptbin[1]"));
   //  TH1F *h47=dynamic_cast<TH1F*>(f7->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h57=dynamic_cast<TH1F*>(f7->Get("h_CosPAReal_ptbin[2]"));
   // TH1F *h67=dynamic_cast<TH1F*>(f7->Get("h_CosPAMC_ptbin[2]"));

    TFile *f8=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut9_rerun.root");
              f8->ls();
   TH1F *h18=dynamic_cast<TH1F*>(f8->Get("h_CosPAReal_ptbin[0]"));
   // TH1F *h28=dynamic_cast<TH1F*>(f8->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h38=dynamic_cast<TH1F*>(f8->Get("h_CosPAReal_ptbin[1]"));
   // TH1F *h48=dynamic_cast<TH1F*>(f8->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h58=dynamic_cast<TH1F*>(f8->Get("h_CosPAReal_ptbin[2]"));
   // TH1F *h68=dynamic_cast<TH1F*>(f8->Get("h_CosPAMC_ptbin[2]"));

    TFile *f9=TFile::Open("Results-CENT-check34-gauss-pol2-K0Short-LHC16r_CENT_wSDD-LHC173fa_CENT_cut10_rerun.root");
              f9->ls();
   TH1F *h19=dynamic_cast<TH1F*>(f9->Get("h_CosPAReal_ptbin[0]"));
   //  TH1F *h29=dynamic_cast<TH1F*>(f9->Get("h_CosPAMC_ptbin[0]"));
   TH1F *h39=dynamic_cast<TH1F*>(f9->Get("h_CosPAReal_ptbin[1]"));
   //TH1F *h49=dynamic_cast<TH1F*>(f9->Get("h_CosPAMC_ptbin[1]"));
   TH1F *h59=dynamic_cast<TH1F*>(f9->Get("h_CosPAReal_ptbin[2]"));
   //TH1F *h69=dynamic_cast<TH1F*>(f9->Get("h_CosPAMC_ptbin[2]"));
   
 
 
   
   // Define the Canvas
   TCanvas *c = CreateCanvas("c", 1,1); c->cd();
  
   c->Scale(2);
     gPad->SetLogy();

          h1->SetMarkerStyle(20);
	  h1->SetMarkerColor(3);
	  h1->SetMarkerSize(2);
	  h1->Draw("P");

	 
	  h1->SetLineColor(kGreen);

	  h3->SetMarkerStyle(20);
	  h3->SetMarkerColor(5);
	  h3->SetMarkerSize(2);
          h3->Draw("Samep");
          h3->SetLineColor(kYellow);

	   

	  h5->SetMarkerStyle(20);
	  h5->SetMarkerColor(7);
	  h5->SetMarkerSize(2);
	  h5->Draw("Samep");
	  h5->SetLineColor(kCyan);
       
	 

	  // TCanvas *c1 = CreateCanvas("c1", 1,1); c1->cd();
  
  
	  // gPad->SetLogy();

          h11->SetMarkerStyle(20);
	  h11->SetMarkerColor(3);
	  h11->SetMarkerSize(2);
	  h11->Draw("Samep");

	
	  h11->SetLineColor(kGreen);

	  h31->SetMarkerStyle(20);
	  h31->SetMarkerColor(5);
	  h31->SetMarkerSize(2);
          h31->Draw("Samep");
          h31->SetLineColor(kYellow);

	 
	  h51->SetMarkerStyle(20);
	  h51->SetMarkerColor(7);
	  h51->SetMarkerSize(2);
	  h51->Draw("Samep");
	  h51->SetLineColor(kCyan);
       
	  

	  h12->SetMarkerStyle(20);
	  h12->SetMarkerColor(3);
	  h12->SetMarkerSize(2);
	  h12->Draw("Samep");

	 
	  h12->SetLineColor(kGreen);

	  h32->SetMarkerStyle(20);
	  h32->SetMarkerColor(5);
	  h32->SetMarkerSize(2);
          h32->Draw("Samep");
          h32->SetLineColor(kYellow);

	 

	  h52->SetMarkerStyle(20);
	  h52->SetMarkerColor(7);
	  h52->SetMarkerSize(2);
	  h52->Draw("Samep");
	  h52->SetLineColor(kCyan);
       
	


	  h13->SetMarkerStyle(20);
	  h13->SetMarkerColor(3);
	  h13->SetMarkerSize(2);
	  h13->Draw("Samep");


	  h13->SetLineColor(kGreen);

	  h33->SetMarkerStyle(20);
	  h33->SetMarkerColor(5);
	  h33->SetMarkerSize(2);
          h33->Draw("Samep");
          h33->SetLineColor(kYellow);


	  h53->SetMarkerStyle(20);
	  h53->SetMarkerColor(7);
	  h53->SetMarkerSize(2);
	  h53->Draw("Samep");
	  h53->SetLineColor(kCyan);
       
	
	   h14->SetMarkerStyle(20);
	  h14->SetMarkerColor(3);
	  h14->SetMarkerSize(2);
	  h14->Draw("Samep");

	 
	  h14->SetLineColor(kGreen);

	  h34->SetMarkerStyle(20);
	  h34->SetMarkerColor(5);
	  h34->SetMarkerSize(2);
          h34->Draw("Samep");
          h34->SetLineColor(kYellow);

	

	  h54->SetMarkerStyle(20);
	  h54->SetMarkerColor(7);
	  h54->SetMarkerSize(2);
	  h54->Draw("Samep");
	  h54->SetLineColor(kCyan);
       
	

	  h15->SetMarkerStyle(20);
	  h15->SetMarkerColor(3);
	  h15->SetMarkerSize(2);
	  h15->Draw("Samep");

	 
	  h15->SetLineColor(kGreen);

	  h35->SetMarkerStyle(20);
	  h35->SetMarkerColor(5);
	  h35->SetMarkerSize(2);
          h35->Draw("Samep");
          h35->SetLineColor(kYellow);

	

	  h55->SetMarkerStyle(20);
	  h55->SetMarkerColor(7);
	  h55->SetMarkerSize(2);
	  h55->Draw("Samep");
	  h55->SetLineColor(kCyan);
       

	   h16->SetMarkerStyle(20);
	  h16->SetMarkerColor(3);
	  h16->SetMarkerSize(2);
	  h16->Draw("Samep");

	  h16->SetLineColor(kGreen);

	  h36->SetMarkerStyle(20);
	  h36->SetMarkerColor(5);
	  h36->SetMarkerSize(2);
          h36->Draw("Samep");
          h36->SetLineColor(kYellow);



	  h56->SetMarkerStyle(20);
	  h56->SetMarkerColor(7);
	  h56->SetMarkerSize(2);
	  h56->Draw("Samep");
	  h56->SetLineColor(kCyan);
       
	
	  


	  h17->SetMarkerStyle(20);
	  h17->SetMarkerColor(3);
	  h17->SetMarkerSize(2);
	  h17->Draw("Samep");


	  h17->SetLineColor(kGreen);

	  h37->SetMarkerStyle(20);
	  h37->SetMarkerColor(5);
	  h37->SetMarkerSize(2);
          h37->Draw("Samep");
          h37->SetLineColor(kYellow);

	 

	  h57->SetMarkerStyle(20);
	  h57->SetMarkerColor(7);
	  h57->SetMarkerSize(2);
	  h57->Draw("Samep");
	  h57->SetLineColor(kCyan);
       


	   h18->SetMarkerStyle(20);
	  h18->SetMarkerColor(3);
	  h18->SetMarkerSize(2);
	  h18->Draw("Samep");

	  h18->SetLineColor(kGreen);

	  h38->SetMarkerStyle(20);
	  h38->SetMarkerColor(5);
	  h38->SetMarkerSize(2);
          h38->Draw("Samep");
          h38->SetLineColor(kYellow);


	  h58->SetMarkerStyle(20);
	  h58->SetMarkerColor(7);
	  h58->SetMarkerSize(2);
	  h58->Draw("Samep");
	  h58->SetLineColor(kCyan);
       


	   h19->SetMarkerStyle(20);
	  h19->SetMarkerColor(3);
	  h19->SetMarkerSize(2);
	  h19->Draw("Samep");
	  h19->SetLineColor(kGreen);

	  h39->SetMarkerStyle(20);
	  h39->SetMarkerColor(5);
	  h39->SetMarkerSize(2);
          h39->Draw("Samep");
          h39->SetLineColor(kYellow);



	  h59->SetMarkerStyle(20);
	  h59->SetMarkerColor(7);
	  h59->SetMarkerSize(2);
	  h59->Draw("Samep");
	  h59->SetLineColor(kCyan);
       


}
TCanvas *CreateCanvas(TString nameCanvas,Int_t dimCol,Int_t dimeRow){

TCanvas *c=new TCanvas(nameCanvas.Data(),Form("%s:",nameCanvas.Data()),1000,1000);
c->Divide(dimCol,dimeRow);
return c;
}