00001 // Last edit: 2/10/05 00002 // 00003 // Name: BB_tm.hpp 00004 // Author: Francois Margot 00005 // Tepper School of Business 00006 // Carnegie Mellon University, Pittsburgh, PA 15213 00007 // email: fmargot@andrew.cmu.edu 00008 // Date: 12/28/03 00009 //----------------------------------------------------------------------------- 00010 // Copyright (C) 2003, Francois Margot, International Business Machines 00011 // Corporation and others. All Rights Reserved. 00012 00013 #ifndef _BB_TM_H 00014 #define _BB_TM_H 00015 00016 #include "BCP_tm_user.hpp" 00017 #include "BB.hpp" 00018 00019 class BB_tm : public BCP_tm_user { 00020 00021 private: 00022 00025 00026 BB_prob desc; 00028 00029 public: 00030 00033 00034 BB_tm() {} 00035 00037 virtual ~BB_tm() {} 00039 00041 void readInput(const char* filename); 00042 00045 virtual void pack_module_data(BCP_buffer& buf, BCP_process_t ptype); 00046 00048 virtual void initialize_core(BCP_vec<BCP_var_core*>& vars, 00049 BCP_vec<BCP_cut_core*>& cuts, 00050 BCP_lp_relax*& matrix); 00051 00053 virtual void create_root(BCP_vec<BCP_var*>& added_vars, 00054 BCP_vec<BCP_cut*>& added_cuts, 00055 BCP_user_data*& user_data); 00056 00058 virtual void display_feasible_solution(const BCP_solution* sol); 00059 00060 }; 00061 #endif