I am trying to set up an environment to support exploratory data analytics on a cluster. Based on an initial survey of what's out there my target is use Scala/Spark with Amazon EMR to provision the...

The first project is an SBT project. Command "publish-local" only publishes jars to the local .ivy repository. But, another project is a maven project. I want SBT "publish-local&quot...

The breeze project builds fine from command line sbt: sbt package ... info] Done packaging. [info] Packaging /shared/breeze/viz/target/scala-2.11/breeze-viz_2.11-0.11-SNAPSHOT.jar ... [info] Done ...

I have read somewhere that MLlib local vectors/matrices are currently wrapping Breeze implementation, but the methods converting MLlib to Breeze vectors/matrices are private to org.apache.spark.mll...

I get the following error when I do a ./sbt assembly on my Scala project. I saw the first after adding these dependencies to my build.sbt I can compile and run my code. libraryDependencies ++= Se...

I use breeze's collections (namely DenseVector), in which I have integers and doubles and the like, and use them a little like you might use numpy's arrays. I stumbled upon https://github.com/non/s...

Usually (so far always) I try to use immutable collection in Scala, especially so that if I give a reference to a collection to some other part of my program I cannot override the original source b...

I want to read a tab-delimited text file into a Breeze DenseMatrix. I see in the ScalaDoc that this should be possible and there are a whole set of I/O classes, but I can't find any examples and it...

I am very new to SBT, Breeze and IntelliJ, though I have a decent grasp of Scala and I am trying to install the Breeze library, which I think is managed. What I've done: I followed the instructio...