similar to: rJava and JRI

Hello All I am trying to get the JRI examples from rJava to work on Windows XP and failing. (And as a more general and connected question is there any review/summary of front-end software for R?) I have installed rJava from the Windows binary supplied. I compile and run the example supplied (rtest.java) and get the results below. I do not think the notes about a deprecated API are a problem. But

Hi, I need your help. I have downloaded a precompiled JRI as part of rJava. I have included rJava as part of my R package libraries. Now I need to be able to work with some R functions from my Java apps. I'm using NetBeans on Windows. I have followed some instructions from http://www.rforge.net/JRI/ but i keep on getting errors when compiling my Java app as follows: run: Cannot find JRI

Dear R-Help, I am trying to get JRI (the rJava interface allowing Java to connect to R) to work. I was able to run it a week ago when I was doing some testing using Java 1.5. However, I am developing a GUI application using some of the new Java 1.6 features and I just can't get JRI to work with this setup. Here is what I get: Cannot find JRI native library! Please make sure that the JRI

Hello, I'm using rJava and JRI to call R scripts from my Java code, but my scripts are sometimes executed, and very often they don't run throwing a Java exception. I'm using a 2.7 version of R, with rJava 0.8.4 and Java Sun 1.6. Somebody can help me please ?? Thank you very much, Nabila

Has anyone come across any alternatives to rJava and JRI? Are they any good? Better perhaps? Please give your reasons. Thanks, Danish - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - This message is intended only for the personal and confidential use of the designated recipient(s) named above. If you are not the intended recipient of this message you are

Hi, I want to call R from within Java, using jri as per http://www.rosuda.org/software/jri/ So I am following the instructions in the README file for JRI 0.2-4. I have run 'sh configure.win' and 'make' and they seemed to be successful. (See below for the output from make, for example.) But when I try 'run.bat rtest' (with and without R command line arguments) the output

Hi, I'm receiving an error when I am trying to install rJava. I have posted the error below. RHive_0.0-6.tar.gz rJava_0.9-3.tar.gz RJDBC_0.2-0.tar.gz Rserve_0.6-8.tar.gz [root at localhost Package]# R CMD INSTALL rJava_0.9-3.tar.gz * installing to library ?/usr/local/lib64/R/library? * installing *source* package ?rJava? ... ** package ?rJava? successfully unpacked and MD5 sums checked

Hi all, It is my first time to use the R-help mailing list and doesn't have too much R acknowledge. The reason that I am writing this email is looking for helps of using JRI in Java Axis Web Service. Well, I am not quite sure if this is the right place to ask this kind of questions, but I can't find the JRI mailing list. So please give me some hints if this is not the right place to

Hi, Forum newb here, looking for some help. Have been trying to install an R-Java interface to make R calls from Java. JRI's configure script runs fine, but when it comes to make, I get the "error: too few arguments to function 'R_ParseVector'" Java runs fine. R runs fine. But I can't get this .jar file created. <grumble> Any help would be appreciated immensely,

Hi all, I am writing R code and I want to interface with JAVA i.e. I want to call R from JAVA. That's why i have installed JRI on my machine. There is also documentation available in "Javadoc". But as i am very new to JAVA and well as R, I don't understand much of it. If someone is using this package i.e. JRI, please let me know whether i am going in right direction or not.

Hi Nidhi, > ... On the other hand, I also found that JRI.jar is missing from > both of these (piodev...) installations. ... this is resolved now in the /mnt/tools/r installation. Background: When compiling R, one needs to provide an option "--enable-R-shlib" in order that R is capable of dynamically linking libraries. Now the desired JRI package (Java calls into R) is part of

Dear R users, I have a small project written in Java and need some statical tools. Therefore, I used JRI (in rJava package) as an interface between R and Java to write some wrappers for my work. However, I received error message from R while I have more than one java method which wraps R: Error in .Call("R_isMethodsDispatchOn", onOff, PACKAGE = "base") : Incorrect

Hola, me llamo Ángel y estoy haciendo una aplicación en Java que usa funciones ya implementadas en R, siento molestarte para esta tontería, pero es que ya ni paso de la instalación del JRI. A ver si me puedes ayudar, te lo agradecería muchísimo!! A ver, yo leí en la página de JRI que hacen falta las mismas herramientas que para R, MINGc y el conjunto de herramientas de /bin (/bin toolset), vale,

Suppose I have implemented my own R function. How do I call this function in Eclipse using JRI? -- View this message in context: http://r.789695.n4.nabble.com/How-to-run-own-R-functions-in-JRI-tp2965288p2965288.html Sent from the R help mailing list archive at Nabble.com.

Hello, I am a new R user. More precisely, I am working with JRI (on a Eclipse Java6 project under Ubuntu9). I have difficulties to access some R packages (For example: package "stats", object "Normal", function "pnorm"). I have tried many solutions to set the right path but nothing have succeed: For example:

Hi there I am setting up a FreeBSD server for my research department at university, and one of my teachers needs specifically R modules like tm, RWeka, rJava and the like. I have installed FreeBSD 8.0/i386 and applied the relevant security patches as well as the native FreeBSD JDK 1.6 with its latest patchset. I have installed R 2.11 and enabled Java support on it. Now, when trying to install

Hoping someone can clear up a licencing question... My understanding is that R is licensed under the GPL, with some headers licensed under the LGPL (per COPYRIGHTS, so that R plugins don't have to be GPL - arguably incorrect, but besides the point). JRI states that it is licensed under the LGPL - but it links against R shared libraries (or so is my understanding - please correct me if I'm

Hi everyone, I try to run my R script in Java, thus I installed JRI. and run the example, I am using Eclipse on 64 bits windows 7. part of the example code is as follows: public static void main(String[] args) { System.out.println("Creating Rengine (with arguments)"); Rengine re=new Rengine(args, false, null); System.out.println("Rengine

Hello, I am trying to run JRI example from rJava, but I have some issues. I have read many posts and didn't find any solution to my problem. I have the following code: Rengine re = new Rengine(null, false, null); System.out.println("Rengine created, waiting for R"); if (!re.waitForR()) { System.out.println("Cannot load R"); return;

Sorry if this isn't the correct list, but I couldn't find any mailing lists on the JRI site. I am able to install JRI on a 32 bin linux machine without any problem, but I am unable to isntall on a 64 bit machine. I have R installed with the correct option, R_HOME is set up and libR.so is in there. However, I get the following error when running "./configure", any help is