RE: Spark 1.0 and Logistic Regression Python Example

2014-07-01 Thread Sam Jacobs
Mon, Jun 30, 2014 at 2:04 PM, Sam Jacobs wrote: > Hi, > > > I modified the example code for logistic regression to compute the > error in classification. Please see below. However the code is failing > when it makes a call to: > > > labelsAndPreds.filter(lambda (v, p):

Spark 1.0 and Logistic Regression Python Example

2014-06-30 Thread Sam Jacobs
Hi, I modified the example code for logistic regression to compute the error in classification. Please see below. However the code is failing when it makes a call to: labelsAndPreds.filter(lambda (v, p): v != p).count() with the error message (something related to numpy or dot product): F