CouenneVTObject.hpp

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00001 /* $Id: CouenneVTObject.hpp 141 2009-06-03 04:19:19Z pbelotti $ */
00002 /*
00003  * Name:    CouenneVTObject.hpp
00004  * Authors: Pietro Belotti, Carnegie Mellon University
00005  * Purpose: Object for branching on variables using violation transfer
00006  *
00007  * (C) Carnegie-Mellon University, 2008.
00008  * This file is licensed under the Common Public License (CPL)
00009  */
00010 
00011 #ifndef COUENNEVTOBJECT_HPP
00012 #define COUENNEVTOBJECT_HPP
00013 
00014 #include "CouenneVarObject.hpp"
00015 
00017 class CouenneVTObject: public CouenneVarObject {
00018 
00019 public:
00020 
00022   CouenneVTObject (CouenneProblem *p,
00023                    exprVar *ref, 
00024                    Bonmin::BabSetupBase *base, 
00025                    JnlstPtr jnlst):
00026 
00027     CouenneVarObject (p, ref, base, jnlst) {}
00028 
00030   CouenneVTObject (const CouenneVTObject &src):
00031     CouenneVarObject (src) {}
00032 
00034   ~CouenneVTObject () {}
00035 
00037   virtual OsiObject *clone () const
00038   {return new CouenneVTObject (*this);}
00039 
00043   virtual double infeasibility (const OsiBranchingInformation *info, int &way) const;
00044 };
00045 
00046 #endif

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