Hi, Mohit!
Thank you for your reply!
I did what you proposed but with no success:
import org.apache.spark.sql.{ functions => sparkSqlFunctions }
import hex.deeplearning.DeepLearning
<console>:26: error: missing argument list for method hex in object functions
Unapplied methods are only converted to functions when a function type is
expected.
You can make this conversion explicit by writing `hex _` or `hex(_)` instead of
`hex`.
import hex.deeplearning.DeepLearning
Regards,
Andrew Yarovoy
From: Mohit Jaggi [mailto:[email protected]]
Sent: Friday, October 21, 2016 8:02 PM
To: [email protected]
Subject: Re: Problem using H2O in Zeppelin
try
import org.apache.spark.sql.{ functions => sparkSqlFunctions }
Mohit Jaggi
Founder,
Data Orchard LLC
www.dataorchardllc.com <http://www.dataorchardllc.com>
On Oct 21, 2016, at 6:18 AM, Яровой Андрей Викторович <[email protected]
<mailto:[email protected]> > wrote:
Hi all!
I faced a problem trying to use deep learning algorithms from H2O library in
Zeppelin
The problem is following:
When I try to import class
import hex.deeplearning.DeepLearning
I get an error:
Unapplied methods are only converted to functions when a function type is
expected.
You can make this conversion explicit by writing `hex _` or `hex(_)` instead of
`hex`.
import hex.deeplearning.DeepLearning
As I see the error happens because the function "hex" already exists in
Zeppelin namespace, it comes implicitly from the package
"org.apache.spark.sql.functions",
Thus it conflicts with package name, so I have to "unimport" it, but I don’t
know how.
Any ideas?
Thanks in advance,
Andrew Yarovoy
