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Diffstat (limited to 'build/Bonmin/include/coin/CbcBranchAllDifferent.hpp')
-rw-r--r-- | build/Bonmin/include/coin/CbcBranchAllDifferent.hpp | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/build/Bonmin/include/coin/CbcBranchAllDifferent.hpp b/build/Bonmin/include/coin/CbcBranchAllDifferent.hpp deleted file mode 100644 index a380945..0000000 --- a/build/Bonmin/include/coin/CbcBranchAllDifferent.hpp +++ /dev/null @@ -1,62 +0,0 @@ -// $Id: CbcBranchAllDifferent.hpp 1899 2013-04-09 18:12:08Z stefan $ -// Copyright (C) 2004, International Business Machines -// Corporation and others. All Rights Reserved. -// This code is licensed under the terms of the Eclipse Public License (EPL). - -// Edwin 11/13/2009-- carved out of CbcBranchCut - -#ifndef CbcBranchAllDifferent_H -#define CbcBranchAllDifferent_H - -#include "CbcBranchBase.hpp" -#include "OsiRowCut.hpp" -#include "CoinPackedMatrix.hpp" -#include "CbcBranchCut.hpp" - -/** Define a branch class that branches so that it is only satsified if all - members have different values - So cut is x <= y-1 or x >= y+1 -*/ - - -class CbcBranchAllDifferent : public CbcBranchCut { - -public: - - // Default Constructor - CbcBranchAllDifferent (); - - /** Useful constructor - passed set of integer variables which must all be different - */ - CbcBranchAllDifferent (CbcModel * model, int number, const int * which); - - // Copy constructor - CbcBranchAllDifferent ( const CbcBranchAllDifferent &); - - /// Clone - virtual CbcObject * clone() const; - - // Assignment operator - CbcBranchAllDifferent & operator=( const CbcBranchAllDifferent& rhs); - - // Destructor - ~CbcBranchAllDifferent (); - - /// Infeasibility - large is 0.5 - virtual double infeasibility(const OsiBranchingInformation * info, - int &preferredWay) const; - - /// Creates a branching object - virtual CbcBranchingObject * createCbcBranch(OsiSolverInterface * solver, const OsiBranchingInformation * info, int way) ; - - -protected: - /// data - - /// Number of entries - int numberInSet_; - /// Which variables - int * which_; -}; -#endif - |