Github user techaddict commented on a diff in the pull request:
https://github.com/apache/spark/pull/588#discussion_r12102671
--- Diff:
mllib/src/test/scala/org/apache/spark/mllib/optimization/GradientDescentSuite.scala
---
@@ -81,11 +81,11 @@ class GradientDescentSuite extends FunSuite with
LocalSparkContext with ShouldMa
// Add a extra variable consisting of all 1.0's for the intercept.
val testData = GradientDescentSuite.generateGDInput(A, B, nPoints, 42)
val data = testData.map { case LabeledPoint(label, features) =>
- label -> Vectors.dense(1.0, features.toArray: _*)
+ label -> (1.0 +: features)
--- End diff --
This won't compile either, we need to write `features +: 1.0`
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