#ifndef INTEGRAL_H
#define INTEGRAL_H


#include <list>
#include<vector>
#include <string>
#include <stdlib.h>
#include <math.h>
#include "stdafx.h"
#include "integration.h"


using namespace std;
using namespace alglib;

class Integral
{
  public :
  	Integral(double _t1, double _t2, double _t3, double _t4, double _b);
  
	double t1;
	double t2;
	double t3;
	double t4;

  private :
	double N1();
	double N2();

  };

#endif