Hi Congrui, Since it's private in mllib package, one workaround will be write your code in scala file with mllib package in order to use the constructor of LogisticRegressionModel.
Sincerely, DB Tsai ------------------------------------------------------- My Blog: https://www.dbtsai.com LinkedIn: https://www.linkedin.com/in/dbtsai On Fri, Jun 13, 2014 at 11:50 AM, Congrui Yi <fixed-term.congrui...@us.bosch.com> wrote: > Hi All, > > I'm new to Spark. Just tried out the example code on Spark website for > L-BFGS. But the code "val model = new LogisticRegressionModel(..." gave me > an error: > > <console>:19: error: constructor LogisticRegressionModel in class > LogisticRegres > sionModel cannot be accessed in class $iwC > val model = new LogisticRegressionModel( > ^ > > Then I checked the source code on github about the definition of the class > LogisticRegressionModel. It says: > > > It appears the reason is it has "private[mllib]" in the definition so access > is restricted and it does not have a constructor either. > > So that's a contradiction. > > Thanks, > > BR, > > Congrui > > > > -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/MLlib-a-problem-of-example-code-for-L-BFGS-tp7589.html > Sent from the Apache Spark User List mailing list archive at Nabble.com.
