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authorHarpreet2016-09-03 00:36:51 +0530
committerHarpreet2016-09-03 00:36:51 +0530
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parent4b64cf486f5c999fd8167758cae27839f3b50848 (diff)
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+// (C) Copyright CNRS
+// This code is published under the Eclipse Public License.
+//
+// Authors :
+// Pierre Bonami, LIF Université de la Méditérannée-CNRS
+//
+// Date : 06/18/2008
+
+#ifndef BonFixAndSolveHeuristic_H
+#define BonFixAndSolveHeuristic_H
+#include "BonLocalSolverBasedHeuristic.hpp"
+
+namespace Bonmin {
+ class FixAndSolveHeuristic:public LocalSolverBasedHeuristic {
+ public:
+ /** Default constructor*/
+ FixAndSolveHeuristic();
+ /** Constructor with setup.*/
+ FixAndSolveHeuristic(BonminSetup * setup);
+
+ /** Copy constructor.*/
+ FixAndSolveHeuristic(const FixAndSolveHeuristic &other);
+ /** Virtual constructor.*/
+ virtual CbcHeuristic * clone() const{
+ return new FixAndSolveHeuristic(*this);
+ }
+
+ /** Destructor*/
+ virtual ~FixAndSolveHeuristic();
+
+ /** Runs heuristic*/
+ int solution(double & objectiveValue,
+ double * newSolution);
+ /** 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);
+ };
+
+}/* Ends Bonmin namepace.*/
+#endif
+