#include <iostream>
#include <fstream>
using namespace std;
#include "TFile.h"

void readnum() 
{
 ifstream inFile;
 inFile.open("runnmb.txt",ios::in);
 double  runnmb, time, wp, wperror;

 while(! inFile.fail()) 
 {
  inFile >> setprecision (5) >> runnmb >> time >> wp >> wperror;
  //cout << runnmb << endl;
 }

 inFile.close();
}