similar to: Timing issue using locator() in loop containing print()

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

Hi, I'd really appreciate if someone could give me some help or advice about this - I've tried everything I know and am clueless about how to proceed! I've written a script to import ASCII data of raster maps, bin them into categories, calculate the mean values within these bins and plot the two in a simple graph. I'm running into problems with my x axis, as R cannot add the bin

Hi all, i'm trying to install JGR on linux (see bottom), but it runs into errors. The bottom of the sequence below shows "JavaJD could not be found" Any suggestion, please? $ sudo apt-get install sun-java6-jdk $ sudo update-alternatives --config java There are 5 alternatives which provide `java'. Selection Alternative ----------------------------------------------- 1

Hi there, I found one reference to add a reactangle behind a plot using plot(...,add=T), I tried this but didn't obtain the desired result. If a I have the following code: plot(x,y) rect(xleft, ybottom, xright,ytop,col='green) The rectangle appear on top of the plot. Any help will be greatly appreciated, Judith

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, 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 Everybody I am trying to install the latest version of JavaGD from source but get the following error. trying URL 'http://cran.za.r-project.org/src/contrib/JavaGD_0.5-4.tar.gz' Content type 'application/x-gzip' length 102242 bytes (99 Kb) opened URL ================================================== downloaded 99 Kb * installing *source* package ‘JavaGD’ ...

Dear r-helpers, When I do an xYplot and display the result in a JavaGD() window, the font is sans-serif (presumably Helvetica). When I send the figure to a pdf, I get a serif font (presumably times). How do I insure that the font in the pdf is indeed the default sans serif? > sessionInfo() R version 2.4.1 (2006-12-18) i386-apple-darwin8.8.1 locale: C attached base packages: [1]

Hi, a few days back I had asked for help on a Qt device package. Thanks to hints from Duncan TL and Thomas Friedrichsmeier, I now have something more or less functional. For those interested, It can be downloaded from http://dsarkar.fhcrc.org/R/R-Qt.html I have a couple of related questions. First, dev.interactive(), used in example() and many demo()-s to decide if the current device is

Hi folks: I'm trying to update my JGR and related packages, but run into a compile problem, that I suspect must be affecting others. I get this output when compiling rJava, JavaGD, etc.: ## checking Java support in R... present: interpreter : '/usr/bin/java' cpp flags : '' java libs : '-L/usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server

I realize that this question has been asked before (2003); From: Yi-Xiong Zhou Date: Sat 22 Nov 2003 - 10:57:35 EST but I am hoping that the answer has changed. Namely, I would rather read the BMP (or TIFF) files directly instead of putting them though a separate utility for conversion as suggested by, From: Prof Brian Ripley Date: Sat 22 Nov 2003 - 15:23:33 EST "Even easier is

Hi: (Tried to find a bug report about this issue, but was unable to find it, let me know if this is a known issue) I have been working on an interface to highlight xyplot panels on mouse overs in JavaGD but I have stumbled with what seems to be a bug in trellis.focus. I am using R 2.8 with lattice 0.17-15 *** To replicate the bug: 1.- display an xyplot. For example, from the xyplot help page:

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

I'm using R Version 2.6.1 under Windows XP. > search() [1] ".GlobalEnv" "s" "s" "package:cairoDevice" [5] "package:datasets" "package:foreign" "package:graphics" "package:grDevices" [9] "package:gWidgetsrJava"

Hi all, I downloaded and installed JGR. Then when I tried to load the package in R console, it generated the following error message: > local({pkg <- select.list(sort(.packages(all.available = TRUE))) + if(nchar(pkg)) library(pkg, character.only=TRUE)}) Loading required package: rJava using Java Runtime version 1.5.0 using JAVA_HOME = C:\Program Files\Java\jre1.5.0_01 Loading required

I recently updated R 2.10.1 Patched (2010-02-20 r51163) This morning I reinstalled biomaRt using biocLite. Now I can no more connect to biomaRt and even the following instruction is hanging for a while until the same error message pops up. > listMarts() Error in value[[3L]](cond) : Request to BioMart web service failed. Verify if you are still connected to the internet. Alternatively the

I am using several scripts that employ various packages to process images generated from multispectral data sets. I have used rimage and other packages to try to "plot" or "image" to place images in a window. I have not been able to find a way to suppress the margins that surround the image in the window. I would like to be able to have the image fill the window without any

Hi 2 questions- 1. Is there a package that will allow me to run R scripts (entirely) from Java? 2. If so, is there a way to capture the output of those scripts, (including images) and embed them in my SWT java app? My challenge is I have a java app that does some statistical chores- it would be fantastic if the users could use their R skills to modify a script in whatever R environment they like

Can someone please help im trying to use JGR' version 1.4-2 on a IBM Thinkcentre P4 with windows xp with the R v2.3.1, but any time I try and plot or use JavaGD I get this error > plot(1:10) Error in JavaGD() : unable to start device JavaGD In addition: Warning message: Another VM is running already and the VM did not allow me to append paths to the class path. in: