similar to: R abrupt exit

Hi all, I have some C++ code that I call from my package. In my main C++ loop, I check for user interrupts and return to the R shell after ensuring I've deallocated memory appropriately. This works fine when the code is compiled with gcc+openmp and with icc without openmp, but when I compile with icc and use openmp, the entire R session is immediately terminated when I hit ctrl-C. This

My machine has 8GB memory. I had quit all other programs that might take a lot of memory when I try the script (before I post the first message in this thread). The cdf file is of only 741 MB. It is strange to me to see the error. On Mon, Dec 28, 2009 at 2:38 AM, Wolfgang Huber <whuber at embl.de> wrote: > Dear Peng Yu > > how big is the RAM of your computer? You could try with

Esteemed R Users, Would some one be patient enough to explain the variation i see when creating .pdf file output for my plots? FYI- my goal is produce the highest quality .pdf output from the R 'command line' as opposed to using the menu of the acitve graphics window. Im using 32bit WinXP. Session info at the bottom. I have Ghostscript v8.71 installed and in the Path such that

Hello, I have a problem with read.affy.mixed function. I want to read in together a set of CEL files from chip types Affymettrix HGU133A_2 and HGU133_Plus_2. I have my files to be read in in one directory together with a white space delimited file describing them (covdesc). In this directory I give a command: > merge <- read.affy.mixed() Error in merged[[i]] : subscript out of

Hi, I wanted to install Rgraphviz. From the R GUI, I downloaded the package but when I tried to load it I got the following error message: "This application has failed to start because libcdt-4.dll was not found. Re-installing the application may fix this problem." The R commands and errors are: > utils:::menuInstallPkgs() trying URL

Hi, Is there any function to replace colProds that finds column-wise products of a matrix? Or is there any other function that would give a better solution this problem ? I have a matrix and an array, example: > a GSM1.CEL GSM2.CEL GSM1.CEL 10000_at 1 3 1 10001_at 3 3 3 > b 10000_at

Hi everyone, I just installed R 2.10 using the Windows binary. At some point in the past using the Windows binary installation, the default behavior of ?functionname changed from plain text to a nice html interface. Now with R 2.10, the default behavior has changed back to the plain text help. I assume this has some thing to do with these changes listed for R 2.10, but I don't quite

Hi Everyone, This is my first message on this discussion list. I create a R function which includes a .C function. I didn't get any error neither from "C side", nor from "R side". I tried to put proper type in R. But the problem is that I get an abrupt closure of R, with the following message: " R for Windows GUI front-end encountered a problem and needs to

ACK. Let's worry about portability to FreeBSD when we decide to port libnbd :-) Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com libguestfs lets you edit virtual machines. Supports shell scripting, bindings from many languages. http://libguestfs.org

Dear R users, I'm using R 2.1.0 with Windows 2000. In the middle of a R session, an error message pops up saying Rgui.exe generated errors and shuts down the R session. How can I correct this problem? Appreciate your help. Kyong [[alternative HTML version deleted]]

Dear All, I haven't seen any further comments about the problem that John Marsland first noted and that I also have: > library(DBI) > library(RMySQL) Warning message: DLL attempted to change FPU control word from 8001f to 9001f > mgr <- dbDriver("MySQL") > con <- dbConnect(mgr, host="localhost", dbname="marketing") upon which R dies...

It's worth testing that our transition to the DEAD state works as expected, by intentionally killing a server. This test also makes it possible to test what happens when pending commands are stranded, so that an upcoming patch to add notifiers can show the difference it makes. The test was surprisingly hard to write. For starters, sending SIGINT to nbdkit was sometimes enough to kill the

Or at least is seems that way to me. It's not a big problem, but the behavior doesn't match the documentation. (I think r-help is the place to report this. ) > x <- factor(1:5) > x.ro <- reorder(x, rnorm(5)) > is.ordered(x.ro) # should be FALSE according to ?reorder [1] TRUE > > x.ro <- reorder(x, rnorm(5), ordered=FALSE) > is.ordered(x.ro) # should be FALSE

Hi, Running the following example from ?Predict() throws an error I have never seen before: set.seed(1) x1 <- runif(300) x2 <- runif(300) ddist <- datadist(x1,x2); options(datadist='ddist') y <- exp(x1+ x2 - 1 + rnorm(300)) f <- ols(log(y) ~ pol(x1,2) + x2) p1 <- Predict(f, x1=., conf.type='mean') Error in paste(nmc[i], "=", if (is.numeric(x))

Hello all, I'm trying to run lda() from the MASS library but the Help example generates the following error: #Code from example in lda Help file # Resulting Error >Error in if (targetlist[i] == stringname) { : argument is of length zero My Current R Installation: MacOSX: 10.5.8 R: 2.10.0 -- Gregory Riddick, PhD. CRTA Research Fellow National Institutes of Health National

How can one interrupt the following gracefully: while(TRUE){ Sys.sleep(1) } In R2.11.1 under Emacs+ESS, some sequence of ctrl-g, ctrl-c eventually worked for me. Under Rgui 2.11.1, the only way I've found was to kill R. Suggestions on something more graceful? Beyond this, what would you suggest to update a real-time report when new data arrives in a certain

I?m trying to build a simple formula interface to work with a function using ggplot2. The following scheme ?works? up until the plot(p) request, at which point there are complaints about xlim?s and a blank graphics window. Looking at str(p) I do see the limits are NULL, plus layer 1 claims to have an empty data frame (but df is reproduced correctly). I'm sure I'm missing something really

Hi all, I'm trying to do some object-oriented programming in R using the R.oo package. Right from the start I encountered a strange (at least for me) problem. I define a new class/constructor based on the R.oo documentation. However the first attempt to create an object fails: === Code: === library(R.oo); setConstructorS3("MyClass",function(param) { print(param);

Hi, I'm using R-2.12 on a linux 64bit machine. When I run a chunk of code inside a foreach() %do% { ...} or %dopar% {...} (with doMC backend) I keep getting a segfault. Running the *same* code within lapply(something, function(x) ... ) doesn't result in any segfaults. I'll paste the output below, but I'm not sure it would be helpful. I'm more curious how to go about smoking

Hi I want to change a control parameter for an nls () as I am getting an error message "step factor 0.000488281 reduced below 'minFactor' of 0.000976562". Despite all tries, it seems that the control parameter of the nls, does not seem to get handed down to the function itself, or the error message is using a different one. Below system info and an example highlighting the