1 files changed, 6 insertions, 6 deletions
diff --git a/src/de/lmu/ifi/dbs/elki/distance/distancefunction/CosineDistanceFunction.java b/src/de/lmu/ifi/dbs/elki/distance/distancefunction/CosineDistanceFunction.java
index bc86b6cf..b345aa47 100644
--- a/src/de/lmu/ifi/dbs/elki/distance/distancefunction/CosineDistanceFunction.java
+++ b/src/de/lmu/ifi/dbs/elki/distance/distancefunction/CosineDistanceFunction.java
@@ -4,7 +4,7 @@ package de.lmu.ifi.dbs.elki.distance.distancefunction;
  This file is part of ELKI:
  Environment for Developing KDD-Applications Supported by Index-Structures
 
- Copyright (C) 2013
+ Copyright (C) 2014
  Ludwig-Maximilians-Universität München
  Lehr- und Forschungseinheit für Datenbanksysteme
  ELKI Development Team
@@ -40,14 +40,14 @@ import de.lmu.ifi.dbs.elki.utilities.optionhandling.AbstractParameterizer;
  * @author Arthur Zimek
  */
 @Alias({ "cosine" })
-public class CosineDistanceFunction extends AbstractSpatialDoubleDistanceFunction {
+public class CosineDistanceFunction extends AbstractSpatialDistanceFunction {
   /**
    * Static instance
    */
   public static final CosineDistanceFunction STATIC = new CosineDistanceFunction();
 
   /**
-   * Provides a CosineDistanceFunction.
+   * Constructor - use {@link #STATIC} instead.
    * 
    * @deprecated Use static instance
    */
@@ -67,7 +67,7 @@ public class CosineDistanceFunction extends AbstractSpatialDoubleDistanceFunctio
    * @return the cosine distance for two given feature vectors v1 and v2
    */
   @Override
-  public double doubleDistance(NumberVector<?> v1, NumberVector<?> v2) {
+  public double distance(NumberVector v1, NumberVector v2) {
     double d = 1 - VectorUtil.cosAngle(v1, v2);
     if (d < 0) {
       d = 0;
@@ -76,7 +76,7 @@ public class CosineDistanceFunction extends AbstractSpatialDoubleDistanceFunctio
   }
 
   @Override
-  public double doubleMinDist(SpatialComparable mbr1, SpatialComparable mbr2) {
+  public double minDist(SpatialComparable mbr1, SpatialComparable mbr2) {
     double d = 1 - VectorUtil.minCosAngle(mbr1, mbr2);
     if (d < 0) {
       d = 0;
@@ -101,7 +101,7 @@ public class CosineDistanceFunction extends AbstractSpatialDoubleDistanceFunctio
   }
 
   @Override
-  public SimpleTypeInformation<? super NumberVector<?>> getInputTypeRestriction() {
+  public SimpleTypeInformation<? super NumberVector> getInputTypeRestriction() {
     return TypeUtil.NUMBER_VECTOR_VARIABLE_LENGTH;
   }