summaryrefslogtreecommitdiff
path: root/build/Bonmin/include/coin/CbcHeuristicRandRound.hpp
diff options
context:
space:
mode:
authorHarpreet2016-08-04 15:25:44 +0530
committerHarpreet2016-08-04 15:25:44 +0530
commit9fd2976931c088dc523974afb901e96bad20f73c (patch)
tree22502de6e6988d5cd595290d11266f8432ad825b /build/Bonmin/include/coin/CbcHeuristicRandRound.hpp
downloadFOSSEE-Optim-toolbox-development-9fd2976931c088dc523974afb901e96bad20f73c.tar.gz
FOSSEE-Optim-toolbox-development-9fd2976931c088dc523974afb901e96bad20f73c.tar.bz2
FOSSEE-Optim-toolbox-development-9fd2976931c088dc523974afb901e96bad20f73c.zip
initial add
Diffstat (limited to 'build/Bonmin/include/coin/CbcHeuristicRandRound.hpp')
-rw-r--r--build/Bonmin/include/coin/CbcHeuristicRandRound.hpp58
1 files changed, 58 insertions, 0 deletions
diff --git a/build/Bonmin/include/coin/CbcHeuristicRandRound.hpp b/build/Bonmin/include/coin/CbcHeuristicRandRound.hpp
new file mode 100644
index 0000000..dd1eedb
--- /dev/null
+++ b/build/Bonmin/include/coin/CbcHeuristicRandRound.hpp
@@ -0,0 +1,58 @@
+/* $Id: CbcHeuristicRandRound.hpp 1899 2013-04-09 18:12:08Z stefan $ */
+// Copyright (C) 2008, International Business Machines
+// Corporation and others. All Rights Reserved.
+// This code is licensed under the terms of the Eclipse Public License (EPL).
+
+#ifndef CbcHeuristicRandRound_H
+#define CbcHeuristicRandRound_H
+
+#include "CbcHeuristic.hpp"
+/** LocalSearch class
+ */
+
+class CbcHeuristicRandRound : public CbcHeuristic {
+public:
+
+ // Default Constructor
+ CbcHeuristicRandRound ();
+
+ /* Constructor with model - assumed before cuts
+ Initial version does not do Lps
+ */
+ CbcHeuristicRandRound (CbcModel & model);
+
+ // Copy constructor
+ CbcHeuristicRandRound ( const CbcHeuristicRandRound &);
+
+ // Destructor
+ ~CbcHeuristicRandRound ();
+
+ /// Clone
+ virtual CbcHeuristic * clone() const;
+
+ /// Assignment operator
+ CbcHeuristicRandRound & operator=(const CbcHeuristicRandRound& rhs);
+
+ /// Create C++ lines to get to current state
+ virtual void generateCpp( FILE * fp) ;
+
+ /// Resets stuff if model changes
+ virtual void resetModel(CbcModel * model);
+
+ /// update model (This is needed if cliques update matrix etc)
+ virtual void setModel(CbcModel * model);
+
+ using CbcHeuristic::solution ;
+ /** returns 0 if no solution, 1 if valid solution.
+ Sets solution values if good, sets objective value (only if good)
+ needs comments
+ */
+ virtual int solution(double & objectiveValue,
+ double * newSolution);
+
+protected:
+};
+
+
+#endif
+