From b9b7ef7244bdf7fe68a6abd5b739c2f943ee5e92 Mon Sep 17 00:00:00 2001 From: Xiangrui Meng Date: Mon, 31 Mar 2014 12:16:28 -0700 Subject: [PATCH] change default value of addIntercept to false --- .../spark/mllib/regression/GeneralizedLinearAlgorithm.scala | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/mllib/src/main/scala/org/apache/spark/mllib/regression/GeneralizedLinearAlgorithm.scala b/mllib/src/main/scala/org/apache/spark/mllib/regression/GeneralizedLinearAlgorithm.scala index 7f6e0cec0177a..a063ae9d64bec 100644 --- a/mllib/src/main/scala/org/apache/spark/mllib/regression/GeneralizedLinearAlgorithm.scala +++ b/mllib/src/main/scala/org/apache/spark/mllib/regression/GeneralizedLinearAlgorithm.scala @@ -71,7 +71,7 @@ abstract class GeneralizedLinearModel(val weights: Vector, val intercept: Double } /** - * GeneralizedLinearAlgorithm implements methods to train a Genearalized Linear Model (GLM). + * GeneralizedLinearAlgorithm implements methods to train a Generalized Linear Model (GLM). * This class should be extended with an Optimizer to create a new GLM. */ abstract class GeneralizedLinearAlgorithm[M <: GeneralizedLinearModel] @@ -81,7 +81,8 @@ abstract class GeneralizedLinearAlgorithm[M <: GeneralizedLinearModel] val optimizer: Optimizer - protected var addIntercept: Boolean = true + /** Whether to add intercept (default: false). */ + protected var addIntercept: Boolean = false protected var validateData: Boolean = true