Import Debian changes 0.6.0-1

elki (0.6.0-1) unstable; urgency=low

  * New upstream final.
  * 3DPC extension is not included, but may be uploaded as a separate
    package when there is actual need (it is a demo software, not meant
    for use outside of research, so just get the source code!)
  * Upgrade to policy 3.9.5.0 (no changes)

1 files changed, 5 insertions, 1 deletions

diff --git a/src/de/lmu/ifi/dbs/elki/algorithm/statistics/AddSingleScale.java b/src/de/lmu/ifi/dbs/elki/algorithm/statistics/AddSingleScale.java
index cbae17ca..8bd5f057 100644
--- a/src/de/lmu/ifi/dbs/elki/algorithm/statistics/AddSingleScale.java
+++ b/src/de/lmu/ifi/dbs/elki/algorithm/statistics/AddSingleScale.java
@@ -94,7 +94,11 @@ public class AddSingleScale implements Algorithm {
       for(DBIDIter iditer = rel.iterDBIDs(); iditer.valid(); iditer.advance()) {
         NumberVector<?> vec = rel.get(iditer);
         for(int d = 0; d < dim; d++) {
-          mm.put(vec.doubleValue(d));
+          final double val = vec.doubleValue(d);
+          if(val != val) {
+            continue; // NaN
+          }
+          mm.put(val);
         }
       }
       LinearScale scale = new LinearScale(mm.getMin(), mm.getMax());