jri

Problem loading R own created libraries in Java/JRI code

I created my own new R library (called "Media"). There is no problem when I try to load it with RGui, and I can call the functions defined in the new package. This is how I load it: > library(Media) But, I'm also trying to call that functions from Java/JRI code, and when I load the new R package, Java doesn't seem to find the paca...

R from java with no graphics: is it worth moving to JRI

I have a system set up that's been happily running R from a java servlet, spawning processed & hooking into the process's stdin, stdout, and stderr streams, as in the second andwer to this question. After a system upgrade (that included glibc), the input is no longer reaching the R process.* Until now, 'R --vanilla --slave -f [file...

calling plots from R into Java application

Hi guys I want to ask, if there is anybody who is succesfully working with JRI and rJava? I want to put some graphs, plots made in R into my Java application, but without success. Can anybody provide working example. Here is what I found, but its not working. Thank you import org.rosuda.JRI.REXP; import org.rosuda.JRI.Rengine; /** * @a...