1 files changed, 5 insertions, 5 deletions
diff --git a/src/de/lmu/ifi/dbs/elki/distance/distancefunction/LorentzianDistanceFunction.java b/src/de/lmu/ifi/dbs/elki/distance/distancefunction/LorentzianDistanceFunction.java
index 51140f36..b42f4865 100644
--- a/src/de/lmu/ifi/dbs/elki/distance/distancefunction/LorentzianDistanceFunction.java
+++ b/src/de/lmu/ifi/dbs/elki/distance/distancefunction/LorentzianDistanceFunction.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
@@ -40,7 +40,7 @@ import de.lmu.ifi.dbs.elki.utilities.optionhandling.AbstractParameterizer;
  * @author Erich Schubert
  */
 @Reference(authors = "M.-M. Deza and E. Deza", title = "Dictionary of distances", booktitle = "Dictionary of distances")
-public class LorentzianDistanceFunction extends AbstractSpatialDoubleDistanceNorm {
+public class LorentzianDistanceFunction extends AbstractSpatialNorm {
   /**
    * Static instance.
    */
@@ -57,7 +57,7 @@ public class LorentzianDistanceFunction extends AbstractSpatialDoubleDistanceNor
   }
 
   @Override
-  public double doubleDistance(NumberVector<?> v1, NumberVector<?> v2) {
+  public double distance(NumberVector v1, NumberVector v2) {
     final int dim = dimensionality(v1, v2);
     double agg = 0.;
     for (int d = 0; d < dim; d++) {
@@ -68,7 +68,7 @@ public class LorentzianDistanceFunction extends AbstractSpatialDoubleDistanceNor
   }
 
   @Override
-  public double doubleNorm(NumberVector<?> v1) {
+  public double norm(NumberVector v1) {
     final int dim = v1.getDimensionality();
     double agg = 0.;
     for (int i = 0; i < dim; i++) {
@@ -79,7 +79,7 @@ public class LorentzianDistanceFunction extends AbstractSpatialDoubleDistanceNor
   }
 
   @Override
-  public double doubleMinDist(SpatialComparable mbr1, SpatialComparable mbr2) {
+  public double minDist(SpatialComparable mbr1, SpatialComparable mbr2) {
     final int dim = dimensionality(mbr1, mbr2);
     double agg = 0.;
     for (int d = 0; d < dim; d++) {