Github user mengxr commented on a diff in the pull request:
https://github.com/apache/spark/pull/8697#discussion_r39173464
--- Diff: docs/ml-ensembles.md ---
@@ -976,9 +972,8 @@ import org.apache.spark.sql.{Row, SQLContext}
val sqlContext = new SQLContext(sc)
// parse data into dataframe
-val data = MLUtils.loadLibSVMFile(sc,
- "data/mllib/sample_multiclass_classification_data.txt")
-val Array(train, test) = data.toDF().randomSplit(Array(0.7, 0.3))
+val data =
sqlContext.read.format("libsvm").load("data/mllib/sample_multiclass_classification_data.txt")
--- End diff --
This line is too wide.
~~~scala
val data = sqlContext.read.format("libsvm")
.load("data/mllib/sample_multiclass_classification_data.txt")
~~~
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