Changeset 1813 for trunk/Cbc/src/CbcTree.cpp

Timestamp:

Nov 22, 2012 2:00:22 PM (8 years ago)

Author:

forrest

Message:

add random seed setting

File:

• trunk/Cbc/src/CbcTree.cpp (modified) (3 diffs)

trunk/Cbc/src/CbcTree.cpp

@@ -316 +316 @@
 }
 
-
 #ifndef CBC_DUBIOUS_HEAP
 /*
@@ -530 +529 @@
         best->setOnTree(false);
     return best;
-}
-
-double
-CbcTree::getBestPossibleObjective()
-{
-    double r_val = 1e100;
-    for (int i = 0 ; i < static_cast<int> (nodes_.size()) ; i++) {
-        if (nodes_[i] && nodes_[i]->objectiveValue() < r_val) {
-            r_val = nodes_[i]->objectiveValue();
-        }
-    }
-    return r_val;
 }
 /*! \brief Prune the tree using an objective function cutoff
@@ -1406 +1393 @@
 #endif
 
+double
+CbcTree::getBestPossibleObjective()
+{
+    double r_val = 1e100;
+    for (int i = 0 ; i < static_cast<int> (nodes_.size()) ; i++) {
+        if (nodes_[i] && nodes_[i]->objectiveValue() < r_val) {
+            r_val = nodes_[i]->objectiveValue();
+        }
+    }
+    return r_val;
+}
+