fixed style error in NaiveBayes.scala

leahmcguire · leahmcguire · commit 0313c0cbf8d4 · 2015-01-21T09:43:00.000-08:00
diff --git a/mllib/src/main/scala/org/apache/spark/mllib/classification/NaiveBayes.scala b/mllib/src/main/scala/org/apache/spark/mllib/classification/NaiveBayes.scala
@@ -59,8 +59,7 @@ class NaiveBayesModel private[mllib] (
   private val brzNegTheta: Option[BDM[Double]] = model match {
     case NaiveBayesModels.Multinomial => None
     case NaiveBayesModels.Bernoulli =>
-      val negTheta = brzLog((brzExp(brzTheta.copy) :*= (-1.0)) :+= 1.0)
-      //((x) => math.log(1.0 - math.exp(x))
+      val negTheta = brzLog((brzExp(brzTheta.copy) :*= (-1.0)) :+= 1.0) // log(1.0 - exp(x))
       Option(negTheta)
   }
 

Original file line number	Diff line number	Diff line change
`@@ -59,8 +59,7 @@ class NaiveBayesModel private[mllib] (`
`59`	`59`	`private val brzNegTheta: Option[BDM[Double]] = model match {`
`60`	`60`	`case NaiveBayesModels.Multinomial => None`
`61`	`61`	`case NaiveBayesModels.Bernoulli =>`
`62`		`- val negTheta = brzLog((brzExp(brzTheta.copy) :*= (-1.0)) :+= 1.0)`
`63`		`- //((x) => math.log(1.0 - math.exp(x))`
	`62`	`+ val negTheta = brzLog((brzExp(brzTheta.copy) :*= (-1.0)) :+= 1.0) // log(1.0 - exp(x))`
`64`	`63`	`Option(negTheta)`
`65`	`64`	`}`
`66`	`65`