Changeset 176

Timestamp:

Sep 30, 2004, 3:15:28 PM (19 years ago)

Author:

Jari Häkkinen

Message:

Corrected modification calculation.

File:

• trunk/src/WeNNI.cc (modified) (1 diff)

trunk/src/WeNNI.cc

@@ -40 +40 @@
           // Avoid division with zero (perfect match vectors)
           double d=(distance[*k].second ? distance[*k].second : 1e-10);
-          new_value+=1.0*data_(distance[*k].first,j)/d;
-          norm+=1.0/d;
+          new_value+=(weight_(distance[*k].first,j) *
+                      data_(distance[*k].first,j)/d);
+          norm+=weight_(distance[*k].first,j)/d;
         }
         // No impute if no contributions from neighbours.