similar to: Error in X11

I apologise for this question, as I'm sure the answer has got to be obvious, but I am trying to follow the John Maindonald tutorial and have stumbled at the first page. I have sussed out that I need to use the source command rather than the read.table command as illustrated in the tutorial, but the data isn't reading in properly with additional names at the beginning and end of the

I seem to have some problems installing the latest R-Windows. How do you know when the installer has completed its actions. On each occasion I tried to install, the installer has just stopped, but with no message saying "install complete" or something similar. Although, I have R installed and some it seems to work The graphics demo doesn't do anything, though other demos seem

This is only partly an R question, but this seems a good place to ask. Like many, if not most, statistics programs, R has no post hoc tests for Kruskal Wallis or Friedman, and as far as I can make out they are not available in any of the R packages. I would be grateful if someone could point me in the right direction if I am wrong. As I said this is not uncommon. Parametric Anova procedures

Hi, I occasionally run out of color in my X11 terminal. At this point, R will issue this error message: Error: X11 cannot allocate additional graphics colors. Consider using colortype="pseudo.cube" or "gray". An immediate x11(colortype="pseudo.cube") doesn't work as the colortype seems to be shared among the different x11 plotting windows. So I have

Dear R-users, I have a small problem with the function png(), when used with the argument colortype="pseudo.cube". > png("toto.png", colortype="pseudo.cube") > image(matrix(rnorm(10000), 100, 100)) > dev.off() R is blocked at the last command (R does not print any prompt after the last command). Nothing is written in the file (Gimp indicates that the

> x11() > dev.off() null device 1 > x11() > plot.new() Warning messages: 1: X11 protocol error: BadAccess (attempt to access private resource denied) 2: X11 protocol error: BadAccess (attempt to access private resource denied) This only happens if all x11 devices are shut down, so the X11 connection is restarted. We had problems with this when the event handlers were

Hi, I have 3.0.4-1 testing downloaded a week ago. I have enabled VT in the bios and rebuilt xen, but for some reason hvmloader does not get compiled and built. Under xen/tools/firmware I see hvmloader and when I try and do a make it complains of Install dev86 package to build firmware! (http://www.cix.co.uk/~mayday) Why is the hvmloader not built as part of Xen. I am using

for some reason the following message seems not to have reached the list in the first try, at least I can't find it. my apologies if this is my fault: we are running R under Solaris with SunRay Terminals, which are set to 8 bit color to comply with some other software. In this configuration, X11() opens with colortype=true, i.e., it is not recognized that actually the display is only 8

Hello, As per the subject, I am unable to do the following: plot(1); The error message I get is ( as user postgres) No protocol specified Error in X11(d$display, d$width, d$height, d$pointsize, d$gamma, d$colortype, : unable to start device X11cairo In addition: Warning message: In function (display = "", width, height, pointsize, gamma, bg, : unable to open connection to X11

Hello all, I come arcoss a problem that has to do with graphics display in my machine (Redhat 7.35). This is what I did. I asked R to do multiple linear regression by: amodel<-lm(dat[,4]~dat[,1]+dat[,2]+dat[,3]) plot(amodel) and I got only one figure (residuals vs. the fitted; instead of several plots), and the following message: Error in abline (h=0, lty=3,

I'm trying to use the lattice package (and have run into the message before) where I will get the following when trying to plot.... Error in clearpage() : Error: X11 cannot allocate additional graphics colors. Consider using X11 with colortype="pseudo.cube" or "gray". What do I need to do to get rid of this so that I can use the graphics libraries to their fullest

R-ecologists: Anyone wanting to create a Krebs package for R can do so using the C-source code avalaible at: ftp://gause.biology.ualberta.ca/pub/jbrzusto/krebs/source.zip Barry J. Cooke Current mailing address: Ph.D. Candidate 3971 NW 23 Circle Environmental Biology and Ecology Gainesville, Florida, USA Department of Biological Sciences 32605

On Mon, 6 Feb 2006 18:12, Simon Urbanek wrote: > On Feb 6, 2006, at 5:24 PM, Paul Roebuck wrote: > >> Tried on R-Sig-Mac with no responses, but I need some kind >> of answer. >> [...] >> Does the following work on your system? > > Interesting, no, it doesn't either. For png and pdf I use > Quartz + quartz.save (it produces much nicer results) so > I

Hi, I use R in remote access on a Debian server. I need X11() to create graphical things so I use xvfb-run (Virtual X server environnement) R to allowing X11() capabilities to R. An other technique is to connect in shh -X to execute my R script. With the connection ssh -X, my R script is well executed. BUT when I use Xvfb, some graphics are created but an error occured and stop the script.

Hello, I would like to know if it's possible to modify the name of groups of bar because on my barplot2, I have 5 groups of bars and one of them is called "User Contributes" and when I save the plot "User contributes" is to big so I don't have it on my plot! Is it pssible to put the name vertically! Thanks! Sabine --------------------------------- ils, photos

Dear All Another one I have touched on before with a much older OS and version. My sessionInfo() is: > sessionInfo() R version 2.5.1 (2007-06-27) i686-redhat-linux-gnu locale: LC_CTYPE=en_GB.UTF-8;LC_NUMERIC=C;LC_TIME=en_GB.UTF-8;LC_COLLATE=en_GB.U TF-8;LC_MONETARY=en_GB.UTF-8;LC_MESSAGES=en_GB.UTF-8;LC_PAPER=en_GB.UTF-

I installed XEN from source, since the binary did not install. The Xen source includes also tools/firmware/hvmloader To compile firmware it only shows a message: WARNING: Install dev86 package to build firmware! At the referred page http://www.cix.co.uk/~mayday I could not find anything about dev86. What do I need to do? I want to install as DomU2 Windows XP and need hvmloader. bye Ronald

Hi all, I'm having trouble getting x11 to work with R. (This is on Debian testing.) I installed r-base and r-base-dev, and then r-cran-cairodevice. I also tried installing the Cairo package within R, which appears to work fine. This what I'm seeing: > capabilities() jpeg png tiff tcltk X11 aqua http/ftp sockets TRUE TRUE TRUE TRUE

I don't know what I have done!! When I try to invoke a display function via plot(), image() or whatever, my X11 window doesn't appear. I have tried to type X11() but the following error message is displayed: > x11() Error in X11(display, width, height, pointsize, gamma, colortype, maxcubesize, : unable to start device X11 In addition: Warning message: unable to open connection

Hi, I run R on a unix server and login from a Mac with ssh -X. When I want to run a graphics function like hist, I get the following x11 message: Error in X11(d$display, d$width, d$height, d$pointsize, d$gamma, d$colortype,  :    unable to start device X11cairo In addition: Warning message: In function (display = "", width, height, pointsize, gamma, bg,  :   unable to open connection to