use more Util::sizeExpected

2012-05-28 21:27:52 +01:00
parent 54ae29ae02
commit 3ac854b2ff
4 changed files with 14 additions and 15 deletions
--- a/packages/CLPBN/horus/Indexer.h
+++ b/packages/CLPBN/horus/Indexer.h
@@ -14,10 +14,9 @@ class Indexer
 {
  public:
    Indexer (const Ranges& ranges, bool calcOffsets = true)
-        : index_(0), indices_(ranges.size(), 0), ranges_(ranges)
+        : index_(0), indices_(ranges.size(), 0), ranges_(ranges),
+          size_(Util::sizeExpected (ranges))
    {
-      size_ = std::accumulate (ranges.begin(), ranges.end(), 1,
-          std::multiplies<unsigned>());
      if (calcOffsets) {
        calculateOffsets();
      }