Overview In the previous post I showed how the rscala package (which has replaced the jvmr package) can be used to call Scala code from within R. In this post I will show how to call R from Scala code. I have previously described how to do this using jvmr. This post is really just … Continue reading Calling R from Scala sbt projects using rscala
Overview In the previous post I showed how the rscala package (which has replaced the jvmr package) can be used to call Scala code from within R. In this post I will show how to call R from Scala code. I have previously described how to do this using jvmr. This post is really just … Continue reading Calling R from Scala sbt projects using rscala
Introduction In a previous post I looked at how to call Scala code from R using a CRAN package called jvmr. This package now seems to have been replaced by a new package called rscala. Like the old package, it requires a pre-existing Java installation. Unlike the old package, however, it no longer depends on … Continue reading Calling Scala code from R using rscala
Introduction In a previous post I looked at how to call Scala code from R using a CRAN package called jvmr. This package now seems to have been replaced by a new package called rscala. Like the old package, it requires a pre-existing Java installation. Unlike the old package, however, it no longer depends on … Continue reading Calling Scala code from R using rscala
[Update: The jvmr package has been replaced by the rscala package. There is a new version of this post which replaces this one.] Overview In previous posts I’ve shown how the jvmr CRAN R package can be used to call Scala sbt projects from R and inline Scala Breeze code in R. In this post … Continue reading Calling R from Scala sbt projects
[Update: The jvmr package has been replaced by the rscala package. There is a new version of this post which replaces this one.] Overview In previous posts I’ve shown how the jvmr CRAN R package can be used to call Scala sbt projects from R and inline Scala Breeze code in R. In this post … Continue reading Calling R from Scala sbt projects
[Update: The CRAN package “jvmr” has been replaced by a new package “rscala”. Rather than completely re-write this post, I’ve just created a github gist containing a new function, breezeInterpreter(), which works similarly to the function breezeInit() in this post. Usage information is given at the top of the gist.] Introduction In the previous post … Continue reading Inlining Scala Breeze code in R using jvmr and sbt
[Update: The CRAN package “jvmr” has been replaced by a new package “rscala”. Rather than completely re-write this post, I’ve just created a github gist containing a new function, breezeInterpreter(), which works similarly to the function breezeInit() in this post. Usage information is given at the top of the gist.] Introduction In the previous post … Continue reading Inlining Scala Breeze code in R using jvmr and sbt
[Update: the jvmr package has been replaced by a new package called rscala. I have a new post which explains it.] Introduction In previous posts I have explained why I think that Scala is a good language to use for statistical computing and data science. Despite this, R is very convenient for simple exploratory data … Continue reading Calling Scala code from R using jvmr
[Update: the jvmr package has been replaced by a new package called rscala. I have a new post which explains it.] Introduction In previous posts I have explained why I think that Scala is a good language to use for statistical computing and data science. Despite this, R is very convenient for simple exploratory data … Continue reading Calling Scala code from R using jvmr
