OS_tm.hpp

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/* $Id: OS_tm.hpp 2698 2009-06-09 04:14:07Z kmartin $ */
// Last edit: 2/10/05
//
// Name:     OS_tm.hpp
// Author:   Francois Margot
//           Tepper School of Business
//           Carnegie Mellon University, Pittsburgh, PA 15213
//           email: fmargot@andrew.cmu.edu
// Date:     12/28/03
//-----------------------------------------------------------------------------
// Copyright (C) 2003, Francois Margot, International Business Machines
// Corporation and others.  All Rights Reserved.

#ifndef _OS_TM_H
#define _OS_TM_H



#include "OS_var.hpp"





#include "BCP_tm_user.hpp"
#include "BCP_indexed_pricing.hpp"
#include "OS.hpp"

class OS_tm : public BCP_tm_user {

private:

   OS_prob os_prob;

public:
        


  OS_tm() ;

  virtual ~OS_tm() ;
  
  


  void readInput(const char* filename);


  virtual void pack_module_data(BCP_buffer& buf, BCP_process_t ptype);

 // virtual void pack_cut_algo(const BCP_cut_algo* cut, BCP_buffer& buf);

  //virtual BCP_cut_algo* unpack_cut_algo(BCP_buffer& buf);

  //virtual BCP_var_algo* unpack_var_algo( BCP_buffer& buf);
  
 // virtual void pack_var_algo(const BCP_var_algo* var, BCP_buffer& buf);
  
  
 // virtual void pack_user_data(const BCP_user_data* ud, BCP_buffer& buf);
  
  
  //virtual BCP_user_data* unpack_user_data( BCP_buffer& buf);
  
  

  virtual void initialize_core(BCP_vec<BCP_var_core*>& vars,
                  BCP_vec<BCP_cut_core*>& cuts,
                  BCP_lp_relax*& matrix);
  
  virtual void create_root(BCP_vec<BCP_var*>& added_vars,
                           BCP_vec<BCP_cut*>& added_cuts,
                           BCP_user_data*& user_data);

  virtual void display_feasible_solution(const BCP_solution* sol);

};
#endif