1 files changed, 7 insertions, 7 deletions
diff --git a/src/de/lmu/ifi/dbs/elki/algorithm/outlier/AggarwalYuNaive.java b/src/de/lmu/ifi/dbs/elki/algorithm/outlier/AggarwalYuNaive.java
index 190211c3..0bb73aba 100644
--- a/src/de/lmu/ifi/dbs/elki/algorithm/outlier/AggarwalYuNaive.java
+++ b/src/de/lmu/ifi/dbs/elki/algorithm/outlier/AggarwalYuNaive.java
@@ -31,7 +31,7 @@ import de.lmu.ifi.dbs.elki.data.type.TypeUtil;
 import de.lmu.ifi.dbs.elki.database.datastore.DataStoreFactory;
 import de.lmu.ifi.dbs.elki.database.datastore.DataStoreUtil;
 import de.lmu.ifi.dbs.elki.database.datastore.WritableDoubleDataStore;
-import de.lmu.ifi.dbs.elki.database.ids.DBID;
+import de.lmu.ifi.dbs.elki.database.ids.DBIDIter;
 import de.lmu.ifi.dbs.elki.database.ids.DBIDs;
 import de.lmu.ifi.dbs.elki.database.relation.MaterializedRelation;
 import de.lmu.ifi.dbs.elki.database.relation.Relation;
@@ -147,19 +147,19 @@ public class AggarwalYuNaive<V extends NumberVector<?, ?>> extends AbstractAggar
       final double sparsityC = sparsity(ids.size(), size, k);
 
       if(sparsityC < 0) {
-        for(DBID id : ids) {
-          double prev = sparsity.doubleValue(id);
+        for (DBIDIter iter = ids.iter(); iter.valid(); iter.advance()) {
+          double prev = sparsity.doubleValue(iter);
           if(Double.isNaN(prev) || sparsityC < prev) {
-            sparsity.putDouble(id, sparsityC);
+            sparsity.putDouble(iter, sparsityC);
           }
         }
       }
     }
     DoubleMinMax minmax = new DoubleMinMax();
-    for(DBID id : relation.iterDBIDs()) {
-      double val = sparsity.doubleValue(id);
+    for(DBIDIter iditer = relation.iterDBIDs(); iditer.valid(); iditer.advance()) {
+      double val = sparsity.doubleValue(iditer);
       if(Double.isNaN(val)) {
-        sparsity.putDouble(id, 0.0);
+        sparsity.putDouble(iditer, 0.0);
         val = 0.0;
       }
       minmax.put(val);