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author | shivaram <shivaram.venkataraman@gmail.com> | 2013-07-31 13:14:49 -0700 |
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committer | shivaram <shivaram.venkataraman@gmail.com> | 2013-07-31 13:14:49 -0700 |
commit | 4ba4c3fe1a7053d1a7414bda9e218d76af8c97fc (patch) | |
tree | 16eee1d1ed48f4d4da8685409934a5f8d29829b8 | |
parent | a386ced2c6cfec4199e4c5e2ede38ca5154544af (diff) | |
parent | 9a444cffe74374f0d764d1ed8197423e40529f24 (diff) | |
download | spark-4ba4c3fe1a7053d1a7414bda9e218d76af8c97fc.tar.gz spark-4ba4c3fe1a7053d1a7414bda9e218d76af8c97fc.tar.bz2 spark-4ba4c3fe1a7053d1a7414bda9e218d76af8c97fc.zip |
Merge pull request #759 from mateiz/split-fix
Use the Char version of split() instead of the String one in MLUtils
-rw-r--r-- | mllib/src/main/scala/spark/mllib/util/MLUtils.scala | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mllib/src/main/scala/spark/mllib/util/MLUtils.scala b/mllib/src/main/scala/spark/mllib/util/MLUtils.scala index b5e564df6d..25d9673004 100644 --- a/mllib/src/main/scala/spark/mllib/util/MLUtils.scala +++ b/mllib/src/main/scala/spark/mllib/util/MLUtils.scala @@ -38,9 +38,9 @@ object MLUtils { */ def loadLabeledData(sc: SparkContext, dir: String): RDD[(Double, Array[Double])] = { sc.textFile(dir).map { line => - val parts = line.split(",") + val parts = line.split(',') val label = parts(0).toDouble - val features = parts(1).trim().split(" ").map(_.toDouble) + val features = parts(1).trim().split(' ').map(_.toDouble) (label, features) } } |