#include <iostream>
#include <sstream>
#include <fstream>
#include "TCanvas.h"
#include "TGraph.h"
#include "TCanvas.h"
#include "MITStyle.C"
#include "RUtil.h"
void ExcelMasFile(std::string file){
  std::fstream runrecord;
  runrecord.open(filename.c_str(),std::ios_base::in);
  std::string s;
  std::vector<string> DileptonCombo;
  float  Mass[14];
  float  MassError[14];
  float 
  double mass,masserr;
  int a,b;
  bool noteof=!runrecord.eof();
  while (noteof){
    runrecord >> s >> mass>>masserr>>a>>b;
    noteof=!runrecord.eof();
    if(noteof){
      DileptonCombo.push_back(s);
      Mass.push_back(mass);
      MassError.push_back(masserr);
    }
  }
  runrecord.close();
  // Use the MIT style file
  //
  MITStyle();
  // Make a canvas
  TCanvas * c1 = new TCanvas ("c1","Draw", 200,10,700,500);
  // Set attributes
  c1->SetFillColor(42);
  //  c1->SetGrid(42);
  c1->GetFrame()->SetFillColor(21);
  c1->GetFrame()->SetBorderSize(12);
  // Create array
  Int_t n=14;
  Float_t x[n]={1.,2.,3.,4.,5.,6.,7.,8.,9.,10.,11.,12.,13.,14.};
  
}
TCE_TCE_2 91.1581 0.0126139 0 0 
CMUP_CMUP_2 90.9771 0.0171738 0 0 
CMUP_CMU_2 90.9769 0.0262449 0 0 
CMUP_CMP_2 90.9342 0.0225921 0 0 
CMUP_CMX_2 91.0014 0.0172083 0 0 
CMUP_CMIO_2 90.9686 0.0190728 0 0 
CMX_CMX_2 90.9526 0.0345498 0 0 
CMX_CMU_2 90.9589 0.0365339 0 0 
CMX_CMP_2 90.9565 0.0343934 0 0 
CMX_CMIO_2 90.9912 0.031575 0 0 
CMUP_triggered_2 90.9647 0.0100628 0 0 
ALL_CMX_2 90.983 0.0125557 0 0 
CMX+track_2 90.9673 0.0166329 0 0 
CMX+CMUP_2 90.9726 0.00820361 0 0