Changeset 2382 for trunk/Cbc/src/CbcModel.hpp

Timestamp:

Sep 3, 2018 9:09:44 AM (2 years ago)

Author:

forrest

Message:

coding for getting postprocessed model

File:

• trunk/Cbc/src/CbcModel.hpp (modified) (3 diffs)

trunk/Cbc/src/CbcModel.hpp

@@ -320 +320 @@
     void postProcess(CglPreProcess * process);
 #endif
+    /// Returns CglPreProcess used before branch and bound
+    inline CglPreProcess * preProcess( ) const
+    { return preProcess_;}
+    /// Set CglPreProcess used before branch and bound
+    inline void setPreProcess(CglPreProcess * preProcess)
+    { preProcess_ = preProcess;}
     /// Adds an update information object
     void addUpdateInformation(const CbcObjectUpdateData & data);
@@ -438 +444 @@
     */
     void analyzeObjective();
+    /** Returns postProcessed solution in solver(called from event handler)
+     Normally used for integer solution (not really tested otherwise)
+    solutionType 1 is best integer so far, 0 is current solution 
+    (may not be integer) */
+    const OsiSolverInterface * postProcessedSolver(int solutionType=1);
 
     /**
@@ -2603 +2614 @@
     */
     CbcNodeInfo ** walkback_;
+    /// preProcess used before branch and bound (optional)
+    CglPreProcess * preProcess_;
     CbcNodeInfo ** lastNodeInfo_;
     const OsiRowCut ** lastCut_;