similar to: JRI and XTS library

Dear all, My company located in Innsbruck, Austria, has an opening for a biostatistician. If you have any interest, feel free to contact me or Dr Markus Speiser (markus.speiser*at*biocrates.com). Best regards, David ################## Biostatistician (m/f) Job Description BIOCRATES Life Sciences AG is a leading metabolomics company using a mass-spectrometry based technology

hi! sometimes we've on some client-servers hanging uninterruptible processes ("ps aux" stat is on "D" ) and on one the CPU wait I/O grows within some minutes to 100%. you are not able to kill such processes - also "kill -9" doesnt work - when you connect via "strace" to such an process, you wont see anything and you cannot detach it again. there

How cool! -- Martin -------------- next part -------------- An embedded message was scrubbed... From: Hartmut Schaefer <t216@zkb.ch> Subject: IBM Mainframe port for rsync Date: Fri, 17 May 2002 09:28:27 +0200 Size: 41998 Url: http://lists.samba.org/archive/rsync/attachments/20020602/1e7c0e5a/attachment.eml

Dear All. I was trying to connect java and R using jri but i have received some errors. Operating system - windows7, Java version = java 1.6.0_23, R version = R 2.12.1. JAVA_HOME and R_HOME variables are set in user variables and system variables. I have also added JRI .jar path in the system variable. Could you please suggest any solution? Cannot find JRI native library! Please make sure

I tried to run rtest.java (example Java file found together with JRI library). But I got the following error. I run it with NetBeans on Windows XP. run: java.lang.NoClassDefFoundError: Files\R\R-2/8/1\library\rJava\jri Caused by: java.lang.ClassNotFoundException: Files\R\R-2.8.1\library\rJava\jri at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at

Hey guys. I have Installed and running JRI from Java and it works. Using : java -cp jri.jar; MainApp.java The problem is How do I calling R function that need R library I have tried these with my Java program : x = re.eval("glm( y ~ x1 + x2, family = poisson)"); String resultString = x.asString(); but it did'n't work, resultString variable

Hi all, I am writing here because the JRI mailing list seems abandoned... maybe some of you guys know an answer or has a pointer into the right direction. I am quite confused by the jars that exist between rServe, JRI and rJava. What I want to do is simply using a local R instance from Java and I thought (and still think) JRI is the way forward. I did the following steps: 1) Installed

Hi, I'm Angel Orosa Rodríguez again, I've sent an email in Spanish explaining my problems; here is the same problems but in English, of course. Well, I'm developing an application in Java but I need to call an R program; I've looked for something that I can use for it and I found JRI; when I was trying to install it, I needed to use "sh" command in windows but I

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 All I don't know is this right place to ask this question. I made one program in R environment and now I need to call that program from the from the java application using JRI package. I tried in both eclipse and java compiler but the Rengine re = new Rengine(args, false, new TextConsole()); is not executing in both systems. Eclipse shows *<terminated>rtest [java application]

Hi all, I was able to run my Java-R program using a 32-bit jdk on my 64-bit machine; however I wish to use the 64-bit jdk so my Java program can take advantage of the larger memory capabilities etc. I'm currently trying to compile JRI_0.4-1 on a 64-bit XP I got to a point that I was able to generate a 32-bit dll, but I don't know exactly how to modify it so that it's able to generate

Dear all I am working on a Java class which calls R functions. To do that, I use JRI. Everything works fine up to now. The only problem I have is the following: when I call the command plot(….) from java, a blank "R Graphics" window appears and if I click on it the program does not answer any more. Could anyone please tell me what should I do to fix this problem? Thanks in advance.

if you wish to use jni with java 1.6 on a mac you have to compile the native code as a 64 bit application (-m64 on a gcc command line) hope this helps [[alternative HTML version deleted]]

Hey, how did you manage to load and call your own function with JRI? I managed to execute the build-in R functions with JRI, but when I call r.eval("load(path-to-file)") or r.eval("source(path-to-file)"), but my java program terminates :( Thanks for your help! -- View this message in context:

Hi all, Who can help me to install JRI I downloaed the file "JRI_0.3-6.tar" and although I read the documentation I don't know what to do now. I use Windows XP, Java 1.5.0_17 and R 2.8.1. Thanks for your response, Max -- View this message in context: http://www.nabble.com/Install-JRI--tp22430947p22430947.html Sent from the R help mailing list archive at Nabble.com.

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 all, I have been using 'source(filename)' to load R code from a file object. However, now I have a special case where I don't have a file since I am loading an R script from a Jar file. I would like to avoid creating temporary files. Is there a way to use the 'source' command with a Java String? Are there any other, better ways to do that? Ralf

Dears, I have a problem to install JRI on a Macintosh with Snowleopard OS. <configure> runs without error message but <make> gives the following error message: $ make make -C src JRI.jar gcc -arch i386 -arch ppc -c -o Rengine.o Rengine.c -g -Iinclude -fno-common -I/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/include

Hi Everyone, Thanks a lot for your guys help, I finally got it running, now I can call my R function from my java code. But there is one problem left. In my R code , it open a window and plot a curve. Once running in Java, the window did successfully opened, but nothing inside, instead of grey color. Any suggestions? Many thanks Ying [[alternative HTML version

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;