Changeset 844 for stable/2.0/Cbc/src/CbcModel.cpp

Timestamp:

Dec 20, 2007 7:20:12 AM (13 years ago)

Author:

forrest

Message:

make useSolution work better

File:

• stable/2.0/Cbc/src/CbcModel.cpp (modified) (1 diff)

stable/2.0/Cbc/src/CbcModel.cpp

@@ -9442 +9442 @@
     int numberColumns = solver_->getNumCols();
     hotstartSolution_ = CoinCopyOfArray(solution,numberColumns);
+    hotstartPriorities_ = CoinCopyOfArray(priorities,numberColumns);
     for (int i=0;i<numberColumns;i++) {
+      if (hotstartSolution_[i]==-COIN_DBL_MAX) {
+        hotstartSolution_[i]=0.0;
+        hotstartPriorities_[i]+= 10000;
+      }
       if (solver_->isInteger(i)) 
         hotstartSolution_[i]=floor(hotstartSolution_[i]+0.5);
     }
-    hotstartPriorities_ = CoinCopyOfArray(priorities,numberColumns);
   }
 }