LPSolveClass.hpp

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//-----------------------------------C++-------------------------------------//
// File: src/algs/Sweep/LPSolveClass.hpp
// Monday Feb 01 10:50 2012
// Brief: LPSolveClass class definition: do the LPSolveClass 
//        linear programming using lpsolve
//---------------------------------------------------------------------------//


#ifndef LPSOLVECLASS_HPP
#define LPSOLVECLASS_HPP

#include <stdlib.h>
#include <stdio.h>
#include <assert.h>
#include <string>
#include <iostream>
#include <fstream>
#include <string.h>
#include <sstream>
#include <vector>
#include <set>
#include <list>
#include <math.h>
#include <map>


using namespace std;


namespace MeshKit
{
//===========================================================================//
//===========================================================================//

class LPSolveClass
{       
public:
    LPSolveClass();
    ~LPSolveClass();

        //setup the objective function and constraints
        void SetupObj(vector<double> left, double const_value = 0.0);
        void SetupInEqu(vector<vector<double> > left, vector<double> right);
        void SetupEqu(vector<vector<double> > left, vector<double> right);
        void SetupConst(vector<int> right);


    //Execute function
    int Execute();

        //return the variables
        void GetVariables(vector<int> &var);

   


private://private member functions
        

private://private member variable
        vector<double> coefficients;
        double obj_const;
        vector<vector<double> > A_inequ;
        vector<double> b_inequ;
        vector<vector<double> > A_equ;
        vector<double> b_equ;
        vector<int> b_const;

        vector<int> variables;
   
};

}
#endif