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Posted to commits@mahout.apache.org by sr...@apache.org on 2010/09/24 18:47:38 UTC
svn commit: r1000952 -
/mahout/trunk/core/src/main/java/org/apache/mahout/fpm/pfpgrowth/fpgrowth/FPGrowth.java
Author: srowen
Date: Fri Sep 24 16:47:37 2010
New Revision: 1000952
URL: http://svn.apache.org/viewvc?rev=1000952&view=rev
Log:
MAHOUT-378
Modified:
mahout/trunk/core/src/main/java/org/apache/mahout/fpm/pfpgrowth/fpgrowth/FPGrowth.java
Modified: mahout/trunk/core/src/main/java/org/apache/mahout/fpm/pfpgrowth/fpgrowth/FPGrowth.java
URL: http://svn.apache.org/viewvc/mahout/trunk/core/src/main/java/org/apache/mahout/fpm/pfpgrowth/fpgrowth/FPGrowth.java?rev=1000952&r1=1000951&r2=1000952&view=diff
==============================================================================
--- mahout/trunk/core/src/main/java/org/apache/mahout/fpm/pfpgrowth/fpgrowth/FPGrowth.java (original)
+++ mahout/trunk/core/src/main/java/org/apache/mahout/fpm/pfpgrowth/fpgrowth/FPGrowth.java Fri Sep 24 16:47:37 2010
@@ -102,7 +102,10 @@ public class FPGrowth<A extends Comparab
}
List<Pair<A,Long>> fList = new ArrayList<Pair<A,Long>>();
for (Entry<A,MutableLong> e : attributeSupport.entrySet()) {
- fList.add(new Pair<A,Long>(e.getKey(), e.getValue().longValue()));
+ long value = e.getValue().longValue();
+ if (value >= minSupport) {
+ fList.add(new Pair<A,Long>(e.getKey(), value));
+ }
}
Collections.sort(fList, new Comparator<Pair<A,Long>>() {