Fix for #170 (level-one traversal during addition isn't correct)

mldrugdiscovery · Dec 1, 2017 · 3c8f88f · 3c8f88f
1 parent 74334a1
commit 3c8f88f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/similarity_search/src/method/hnsw.cc b/similarity_search/src/method/hnsw.cc
@@ -558,6 +558,7 @@ namespace similarity {
                 break;
             }
             while (!resultSet.empty()) {
+                ep = resultSet.top().getMSWNodeHier(); // memorizing the closest
                 link(resultSet.top().getMSWNodeHier(), NewElement, level, space, delaunay_type_);
                 resultSet.pop();
             }