Import Debian changes 0.5.5-1

elki (0.5.5-1) unstable; urgency=low

  * New upstream release: 0.5.5 interim release.

1 files changed, 48 insertions, 0 deletions

diff --git a/src/de/lmu/ifi/dbs/elki/utilities/ensemble/EnsembleVotingMax.java b/src/de/lmu/ifi/dbs/elki/utilities/ensemble/EnsembleVotingMax.java
new file mode 100644
index 00000000..b467e9f6
--- /dev/null
+++ b/src/de/lmu/ifi/dbs/elki/utilities/ensemble/EnsembleVotingMax.java
@@ -0,0 +1,48 @@
+package de.lmu.ifi.dbs.elki.utilities.ensemble;
+
+/*
+ This file is part of ELKI:
+ Environment for Developing KDD-Applications Supported by Index-Structures
+
+ Copyright (C) 2012
+ Ludwig-Maximilians-Universität München
+ Lehr- und Forschungseinheit für Datenbanksysteme
+ ELKI Development Team
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * Simple combination rule, by taking the maximum.
+ * 
+ * @author Erich Schubert
+ */
+public class EnsembleVotingMax implements EnsembleVoting {
+  /**
+   * Constructor, adhering to
+   * {@link de.lmu.ifi.dbs.elki.utilities.optionhandling.Parameterizable}
+   */
+  public EnsembleVotingMax() {
+    // empty
+  }
+
+  @Override
+  public double combine(double[] scores) {
+    double max = Double.NEGATIVE_INFINITY;
+    for (double val : scores) {
+      max = Math.max(max, val);
+    }
+    return max;
+  }
+}