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Diffstat (limited to 'build/Bonmin/include/coin/BonHeuristicDiveVectorLength.hpp')
-rw-r--r-- | build/Bonmin/include/coin/BonHeuristicDiveVectorLength.hpp | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/build/Bonmin/include/coin/BonHeuristicDiveVectorLength.hpp b/build/Bonmin/include/coin/BonHeuristicDiveVectorLength.hpp deleted file mode 100644 index 90942a2..0000000 --- a/build/Bonmin/include/coin/BonHeuristicDiveVectorLength.hpp +++ /dev/null @@ -1,74 +0,0 @@ -// Copyright (C) 2007, International Business Machines Corporation and others. -// All Rights Reserved. -// This code is published under the Eclipse Public License. -// -// Authors : -// Joao P. Goncalves, International Business Machines Corporation -// -// Date : November 12, 2007 - -#ifndef BonHeuristicDiveVectorLength_H -#define BonHeuristicDiveVectorLength_H - -#include "BonBonminSetup.hpp" -#include "BonHeuristicDive.hpp" - -/** DiveVectorLength class - */ - -namespace Bonmin -{ - class HeuristicDiveVectorLength : public HeuristicDive { - public: - /// Default Constructor - HeuristicDiveVectorLength (); - - /// Constructor with setup - HeuristicDiveVectorLength(BonminSetup * setup); - - /// Copy constructor - HeuristicDiveVectorLength(const HeuristicDiveVectorLength ©); - - /// Destructor - ~HeuristicDiveVectorLength() - { - delete [] columnLength_; - } - - /// Assignment operator - HeuristicDiveVectorLength & operator=(const HeuristicDiveVectorLength & rhs); - - /// Clone - virtual CbcHeuristic * clone() const; - - /** Change setup used for heuristic.*/ - virtual void setSetup(BonminSetup * setup){ - HeuristicDive::setSetup(setup); - Initialize(setup->options()); - } - - /// sets internal variables - virtual void setInternalVariables(TMINLP2TNLP* minlp); - - /// Selects the next variable to branch on - /** If bestColumn = -1, it means that no variable was found - */ - virtual void selectVariableToBranch(TMINLP2TNLP* minlp, - const vector<int> & integerColumns, - const double* newSolution, - int& bestColumn, - int& bestRound); - - /** Register the options common to all local search based heuristics.*/ - static void registerOptions(Ipopt::SmartPtr<Bonmin::RegisteredOptions> roptions); - - /** Initiaize using passed options.*/ - void Initialize(Ipopt::SmartPtr<Ipopt::OptionsList> options); - - private: - /// the number of nonzero elements in each column - int* columnLength_; - - }; -} -#endif |