From 34ef8f2fdde903587a38fa724970199c780ef26a Mon Sep 17 00:00:00 2001 From: Feynman Liang Date: Wed, 24 Jun 2015 23:13:12 -0700 Subject: [PATCH] Fix failing test due to reverse orderering --- mllib/src/main/scala/org/apache/spark/mllib/fpm/FPGrowth.scala | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mllib/src/main/scala/org/apache/spark/mllib/fpm/FPGrowth.scala b/mllib/src/main/scala/org/apache/spark/mllib/fpm/FPGrowth.scala index 6a0378e611215..10c0c86ddd641 100644 --- a/mllib/src/main/scala/org/apache/spark/mllib/fpm/FPGrowth.scala +++ b/mllib/src/main/scala/org/apache/spark/mllib/fpm/FPGrowth.scala @@ -165,7 +165,7 @@ class FPGrowth private ( .flatMap { case (part, tree) => tree.extract(minCount, x => partitioner.getPartition(x) == part) }.map { case (ranks, count) => - new FreqItemset(ranks.map(i => freqItems(i)).toArray, count, ordered) + new FreqItemset(ranks.map(i => freqItems(i)).reverse.toArray, count, ordered) } }