similar to: two problems on R in Ubuntu linux

Dear R-helpers I want to express my respect and thankfulness to all of you. I have ever ask this question about one hour ago. Following Mr. Henrik Bengtsson's advice I re-submit this query here. I just switch from windows xp to Ubuntu linux platform. I am facingtwo problems when I run R in Ubuntu. I need your helps and advice, thanks in advance. 1. R session info

Full_Name: Erik Lukac Version: R version 2.8.1 (2008-12-22) OS: Mac OS 10.5 Submission from: (NULL) (141.84.28.167) I tried to install JGR, but somehow it doesnt work. > install.packages("JGR") Warning in install.packages("JGR") : argument 'lib' is missing: using '/Users/erikl/R/i386-apple-darwin9.6.0-library/2.8' trying URL

Hi, I thought I'd like to try out JGR, but after installing the package (and dependencies) I receive the following when I try to load it: > library(JGR) Loading required package: rJava Loading required package: JavaGD Loading required package: iplots Note: On Mac OS X we strongly recommend using iplots from within JGR. Proceed at your own risk as iplots cannot resolve potential ev.loop

iMac Intel Core Duo; OS X 10.4.8; Java 1.5.0_06; R 2.4.1; JGR 1.4-14; rJava 0.4-12; iplots 1.0-5 I'm unable to get JGR or iplots to load using "library(JGR)" or "library(iplots)", respectively. This feels like it might be a classpath or Mac look-and-feel issue, but I'm not sure where to go with it at this point. I've searched the fora and web to no avail. Any

I also have the same problem. Can you send me the link to download a proper Sun Java application (I have Microsot Windows XP Profesional V.2002)? Anyway, this is what I tried: > library(JGR) Loading required package: JavaGD Loading required package: iplots Error : .onLoad failed in loadNamespace() for 'iplots', details: call: .jnew("org/rosuda/iplots/Framework") error:

Dear all, I have some troubles using the stemming algorithm provided by the tm (text mining) + Snowball packages. Here is my config: MacOS 10.5 R 2.12.0 / R 2.13.1 / R 2.14.1 (I have tried several versions) I have installed all the needed packages (tm, rJava, rWeka, Snowball) + dependencies. I have desactivated AWT (like written in

Hi, Sorry if this is to wrong mailing list. In that case, please point me to correct mailing list. Please also excuse rather long mail - I am not sure what piece of information would be useful for anybody who could help me. Couple of days back I had put a query about box-plots using GUI. I got some excellent suggestions. One of them was to use JGR/Deducer. It worked quite well for my needs.

Hi. I try to load iplots using the following commands > library(rJava) > library(iplots) but then I get the following error: Error in .jinit(cp, parameters = "-Xmx512m", silent = TRUE) : Cannot create Java Virtual Machine Error in library(iplots) : .First.lib failed for 'iplots' What do I have to do to correct this? Thanks -- View this message in context:

Hi, all, I would like to know if there is any gui interface out there (academic or commercial) that allows one to edit R-language generated graphs (e.g positioning x axis labels.) It would be nice to have something like the user interface of Igor or Origin. I have already used JGR and R-gui. These are good, but they don't allow one to easily edit graphs. I have also tried

Hi. This post follows on from: http://lists.xensource.com/archives/html/xen-devel/2005-04/msg00185.html And is possibly related to the bug referenced here: http://bugs.sun.com/bugdatabase/view_bug.do;:YfiG?bug_id=4335360 In summary: Java processes are doing odd things. 1) It appears that number values are mysteriously changing. e.g. if you look at the Hashtable error there is no way the

I have updated R 2.9.1 to 2.10.0. and JGR GUI 1.7. I am running Windows XP. I can't seem to get the JGR "Print" or "Help" functions to work. The system locks and requires me to "stop the process". In the past I have preferred the opreation and "feel" of JGR GUI. I realize that this help forum is for R; but, I am hoping that some other R-user is

library(glmmADMB) #Example for glmm.admb data(epil2) glmm.admb(y~Base*trt+Age +Visit,random=~Visit,group="subject",data=epil2,family="nbinom") Gives: Error in glmm.admb(y ~ Base * trt + Age + Visit, random = ~Visit, group = "subject", : The function maximizer failed ****************** R version 2.4.1 RC (2006-12-14 r40181) powerpc-apple-darwin8.8.0 locale: C

Dear list; I have R Version 2.3.1 (2006-06-01) installed on a AMD 64 machine with SUSE 10.1. I have Sun Java version 1.5.0-sun installed. I have used "install.packages("JGR", dep=TRUE) to install rJava, iplots and JGR. I would like to do a presentation of linux and R for the department! Compiling rJava do not give any error messages! But when trying to load

Hi, I have a problem installing SystemVision from MentorGraphics in wine. The problem is with the packaged Java Runtime 1.3.1. The error output when installing is: Exception in thread "main" java.lang.ExceptionInInitializerError: java.lang.RuntimeException: Unable to create a suitable default GraphicsConfiguration. Try changing your Display Settings. at

Dear Ruser's I ask for helps on how to substitute missing values (NAs) by mean of the group it is belonging to. my dummy dataframe is: > df group traits 1 BSPy01-10 NA 2 BSPy01-10 7.3 3 BSPy01-10 7.3 4 BSPy01-11 5.3 5 BSPy01-11 5.4 6 BSPy01-11 5.6 7 BSPy01-11 NA 8 BSPy01-11 NA 9 BSPy01-11 4.8 10 BSPy01-12 8.1 11 BSPy01-12 6.0 12

Am trying to install package JGR and, by necessity, JavaGD on a few Linux platforms. R rev. 2.14.0. Had some success on one platform, but am running into a problem on a new platform. I installed rJava, JavaGD, iplots, and JGR. Things went - I thought - without a hitch. Now, when I try to use JGR, I start R and issue the command "library(JGR)" and get an error message: Error in

Trying to access R from Netlogo5 (using the NetLogo R-Extension), running the configuration validation tests in NetLogo5/extensions/r/Systemcheck.nlogo, I get several loadlibrary() errors ... in rJava Check2, > library(rJava); .path.package('rJava') Error : .onLoad failed in loadNamespace() for 'rJava', details: call: inDL(x, as.logical(local), as.logical(now), ...)

Hi there, I am a newbie to R and just installed R 2.7.2 and JGR. As root, JGR launch successfully both in R or by a launcher (a script in shell), but it not works for non-root user. What's the cause of this issue? sudo update-java-alternatives -s java-6-sun sudo R CMD javareconf sudo R >install.packages("JGR", dep=TRUE) >library(JGR) >JGR() # JGR launched successfully

Dear Mao Jianfeng, "r-help-owner" is not the place for help, but: r-help at r-project.org (CC-ed here) In any case, strsplit() does the job, i.e.: > unlist(strsplit("BCPy01-01", "-")) [1] "BCPy01" "01" You can work with the whole variable, like: splitpop <- strsplit(df1$popcode, "-") then access the first part with >

Dear R-help listers, I am new. I just want to get helps on how to plot two histograms overlapped in the same plane coordinate. What I did is very ugly. Could you please help me to improve it? I want to got a plot with semi- transparent overlapping region. And, I want to know how to specify the filled colors of the different histograms. I also prefer other solutions other than ggplot2. Many