similar to: interrupting R from a GUI

Dear r-helpers, I have been trying to invoke R from Java in a Windows 2000 computer (unfortunately). All my environment variables seem to be properly set, everything seems to be in order, but I obtaining a Fatal error: unable to open the base package error window. Also, the output of the invoker is Loading RInterpreter library R_HOME: R_HOME=C:/Programas/R RVersion: R_VERSION=1.6.1 whereas

Hi, As the subject suggests, I am looking for the most robust way to call an (arbitrary) function from the R API from another but the main POSIX thread in a package's code. I know that, "[c]alling any of the R API from threaded code is ?for experts only? and strongly discouraged. Many functions in the R API modify internal R data structures and might corrupt these data structures if

Thank you for the feedback and confirmations. Interesting to see that it's also reproducible on macOS expect for Spencer; that might indicate a difference in builds. BTW, my original post suggested that timeout error was for sure detected while running Sys.sleep(10). However, it could of course also be that it is only detected after it finishes. For troubleshooting, the

Hi R-devel I use the packages RGtk2 and cairoDevice. The cairoDevice package has a few stand-alone functions, plus "asCairoDevice" which depends on RGtk2 and calls require(RGtk2). So cairoDevice lists RGtk2 under "Suggests" in the DESCRIPTION file. It can not Import RGtk2 because that would force all users to install RGtk2. The upshot of this is, if you *import* the RGtk2

Stepan, Andreas gave a lot more thought into what you question in your reply. His question was how you can avoid what you where proposing and have proper threading under safe conditions. Having dealt with this before, I think Andreas' write up is pretty much the most complete analysis I have seen. I'd wait for Luke to chime in as the ultimate authority if he gets to it. The

Hi! I've tried to install playwith on Windows XP but, > install.packages("cairoDevice") trying URL 'http://cran.at.r-project.org/bin/windows/contrib/2.13/cairoDevice_2.15.zip' Content type 'application/zip' length 52371 bytes (51 Kb) opened URL downloaded 51 Kb package 'cairoDevice' successfully unpacked and MD5 sums checked The downloaded packages are

Running R.2.11.1, debian linux, I tried to update.packages as root within R and get errors for cairoDevice and latticeExtra I don't know how to fix. For cairoDevice, I don't know what gtk+2.0 is; for latticeExtra, I'm surprised that R cannot find RColorBrewer built for R 2.10+ What to do? > old.packages() Package LibPath Installed Built

Hello, running windows vista, R2.9. Installed the following libraries: (*latticist*, *playwith* and *Cairo*) Wanted then to run, to evaluate the visualization features: >data(iris) >library(latticist) >latticist(iris) However, i tested my desktop and laptop and get the following error after typing latticist(iris): latticist(iris) Loading required package: playwith Loading

Hi, Is it possible to install packages without the testing if installed package can be loaded? I need to install bunch of packages on multiple computers over ssh. Some packages witch interact with X11 display cannot be installed in this way. for example after: > install.packages('cairoDevice',dep=T) I get (...) *** installing help indices ** building package indices ... ** testing if

Hello, I am having trouble installing the package playwith on the latest Mint "helena", running R version 2.10.1 (2009-12-14). I suspect it has to do with the GTK library but as far as I can tell there is nothing wrong with it. Any help extremely appreciated. I include the output: > install.packages("playwith") Warning in install.packages("playwith") :

Greetings, I have been having a problem installing RQDA on my Mac (OS 10.13.2). I followed the installation process on the RQDA page ( http://rqda.r-forge.r-project.org/), but I keep getting an error message saying that I am missing pkg-config and GTK. I reinstalled XQuartz and GTK+ 2.24.17 multiple times (and reinstalled R version 3.4.4), but kept receiving the same error message. I also tried

We have tried to build rattle on Solaris 10 X86 platform, and the results are : 1. Package XML and pmml can be built. 2. Package RGtk2 can be built but can’t be installed because the installer can’t find GTK on Solaris, but it seems GTK has been preinstalled on Solaris 10, but I don’t know how to configure it. 3. There are errors when building the cairoDevice package , the error

Dear list, in R under wheezy the following error occurs: > library(cairoDevice) > Cairo() Error in Cairo() : Graphics API version mismatch It seems to be Debian-specific, as I tried the same under OpenSUSE 11.3 and it worked. I tried installing cairoDevice via `apt-get install r-cran-cairodevice' and with `install.packages("cairoDevice")' in R (without any

On unix, unless event polling is enabled Sys.sleep just waits in a select() call (with a SIGINT handler in place) so the elapsed time isn't checked until after the select call is complete. Rstudio uses event polling, and in particular sets R_wait_usec to 10000, which means event and interrupt checks happen during a Sys.seep call. The R GUI on macOS doesn't seem to do this (but my lldb

I sent this to R-Help and the listed maintainer of cairoDevice, I hope that was the right thing to do. For some reason, Cairo_png puts a box around a figure when you call plot.new. It looks like box was called with black and a transparent background. Example: > library(cairoDevice) > Cairo_png('cairo.png') > plot.new() > dev.off() null device 1 The boarder is

I have an R program I am attempting to use to generate some SVGs. I've been using the cairoDevice library. When running a session not connected to an X session (like if I'm sshed in), attempting "library(cairoDevice)" causes: *** caught segfault *** address 0x8, cause 'memory not mapped' Traceback: 1: .C("R_gtk_setEventHandler", PACKAGE =

Estimados Carlos y José Efectivamente deben ser librerías que faltan, desde RStudio para ratlle el error de xml desapareció al utilizar los repositorios de cran en ubuntu, como si instalaría cualquier programa. Hay otro error que aún no intenté solucionar, que es desde RStudio (aunque creo que instale algo de gtk ...), es el siguiente: > rattle() Installing package into

Como dice José normalmente son las cabeceras, (terminando en dev) . Para gtk prueba con sudo apt-get install libgtk2.0-dev Yo también estoy en ubuntu 13.10 y precisamente me pasó algo similar al instalar rgl, lo solucioné instalando libglu1-mesa-dev y algunas otras "dev". Saludos El 05/11/13 17:50, Carlos J. Gil Bellosta escribió: > Hola, ¿qué tal? > > Eso te dice que es

hello, i tried to run playwith but : > library(playwith) Loading required package: lattice Loading required package: cairoDevice Loading required package: gWidgetsRGtk2 Loading required package: gWidgets Error in inDL(x, as.logical(local), as.logical(now), ...) : unable to load shared object 'H:/R/cran/RGtk2/libs/i386/RGtk2.dll': LoadLibrary failure: The specified procedure could

Dear R-helpers, I tried the playwith packages for the first time, and it crashed R: > require(playwith) Loading required package: playwith Loading required package: lattice Loading required package: grid Loading required package: gWidgets Loading required package: gWidgetsRGtk2 Loading required package: RGtk2 Loading required package: cairoDevice > sessionInfo() R version 2.7.1