similar to: No exit codes from RTerm (Windows) (PR#9296)

Colleagues, I have encountered the following situation in R (2.9.0) with Windows XP. I have an application that calls Rterm.exe. In certain situations, the application terminates but fails to close R. Then, the next time that the application runs, there are replicated copies of R running - this slows the system. One solution would be to kill any open versions of Rterm.exe each time

below is a very simple bash script to run Sweave from a cygwin terminal, run pdflatex on the generated .tex file, and then view the resulting .pdf output. i usually use cygwin when i am (forced to be on) Windoze, but i found a few issues with paths that this script works around. pdfview, used in the script, is simply:

Dear all, Two questions regarding rterm First: C:\Program Files\R\rw1081\bin\rterm.exe --vanilla <test.r --args "Arg1" "Arg2" worked for me so far with r Version 1081, to start a R script with the given arguments. With R1090 C:\Program Files\R\rw1090\bin\rterm.exe --vanilla <test.r --args "Arg1" "Arg2" There is the error message: Rterm.exe

Dear R users, Does anyone notice that Rterm.exe does not work well with rxvt.exe, an xterm emulator for Cygwin? It produces an error message window with the following message: This program has performed an illegal operation and will be shut down. If the problem persists, contact the program vendor It also prints "Signal 127" in rxvt window. Rterm --ess, however, works.

FYI, via a bug report of one of my packages, I discovered that the following cases will hang Rterm when using TAB completion: CASE #1: Adding an empty default function for tail() causes Rterm on Windows to hang if one press TAB at the prompt: % Rterm -vanilla > tail.default <- function(...) {} > [PRESS TAB] Error in specialOpLocs(text) : (list) object cannot be coerced to type

Yes, indeed, I am talking about Rterm in Windows. Iago ________________________________ De: Duncan Murdoch <murdoch.duncan at gmail.com> Enviat el: divendres, 9 de febrer de 2024 13:50 Per a: Iago Gin? V?zquez <iago.gine at sjd.es> Tema: Re: [R] Avoiding Delete key function as 'Quit R' in Rterm when there are no characters in cursor line On 09/02/2024 6:25 a.m., Iago Gin?

That looks to me like a bug, but I don't use Windows any more, so I won't offer to try to fix it for you. In fact I don't think Rterm has many users at all: most Windows users probably use RStudio or one of the other graphical front ends (Visual Studio, Emacs, Rgui, etc.) So maybe you can track down the issue, or someone else will try. Or maybe you'll just have to avoid

I would like to use R as the graphical interface for a fortran program I am writing. Presently my fortran code produces a set of data files then sends an "rterm ..... <filename.r >out.out" line to my windows system. This causes rterm to read in the data files, draw plots on my screen in milliseconds .... and then terminate and disappear, plots and all, forever. It's this last

Hi, I'm running R v1.9.0 on WinXP Pro. I noticed that R.exe and Rterm.exe behave differently on Ctrl-C. Starting a Windows Command prompt (cmd.exe) you get from running Rterm.exe: C:\Program Files\R>rw1090\bin\Rterm.exe --vanilla --quiet > ^C > ^C > 1+1 [1] 2 > Sys.sleep(100) # Ctrl-C after a few seconds > ^C > ^C > 1+1 [1] 2 > q() C:\Program Files\R>

I don't use term, but I've just tested it and this is reproducable. Is it a bug? Not sure. If you hit c after getting the message it will cancel the q() request. On Fri, 9 Feb 2024, 17:21 Duncan Murdoch, <murdoch.duncan at gmail.com> wrote: > That looks to me like a bug, but I don't use Windows any more, so I > won't offer to try to fix it for you. In fact I

Dear R folks, Additional problem... bug.report() failed, so am sending it from another mailer. The file it generated is appended. Thanks Russ -- Russell V. Lenth -- Department of Statistics & Actuarial Science The University of Iowa -- Iowa City, IA 52242 USA Tel (319)335-0814 -- FAX (319)335-3017 mailto:Russell-Lenth@uiowa.edu - http://www.stat.uiowa.edu/~rlenth/ ===== R.bug.report

I have started using R 1.5.0 on Windows 2000. The refinement of this system in such a short time is astounding, and I thank those who have worked on it and made it available! I have been using rterm.exe to develop R scripts in my preferred editor (not emacs) by sending the command rterm.exe --save < %f where the editor substitutes the filename for %f. This works wonderfully, and the

I'm running an R script in Rterm and would like the user to be prompted for input as in: id <- readline("Please enter ID: ") myfunction(id) . . . etc. This works when I run one line at a time in RGui, but not when I try to run the script in Rterm (I'm working with R 2.2.0 in Windows Server 2003). Is there any way to do this? Mikkel

Duncan, do you think it's worth to comment this in R-devel list? Iago ________________________________ De: CALUM POLWART <polc1410 at gmail.com> Enviat el: divendres, 9 de febrer de 2024 18:28 Per a: Duncan Murdoch <murdoch.duncan at gmail.com> A/c: Iago Gin? V?zquez <iago.gine at sjd.es>; r-help at r-project.org <r-help at r-project.org> Tema: Re: [R] Avoiding Delete

The columns of the model matrix are all orthogonal. So the problem lies with poly(), not with lm(). > x = rep(1:5,3) y = rnorm(15) z <- model.matrix(lm(y ~ poly(x, 12))) x = rep(1:5,3) > y = rnorm(15) > z <- model.matrix(lm(y ~ poly(x, 12))) > round(crossprod(z),15) (Intercept) poly(x, 12)1 poly(x, 12)2 poly(x, 12)3 poly(x, 12)4 (Intercept)

Dear R-devel, Consider the following clip (in R version 3.6.0, Windows): > requireNamespace("ggplot2", quietly = TRUE) Registered S3 methods overwritten by 'ggplot2': method from [.quosures rlang c.quosures rlang print.quosures rlang It seems to me that if one specifies 'quietly = TRUE', then messages about S3 method

I'm having problems getting RTERM to work via SSH. Whenever it has any type of problem, it abends instead of issuing an error message and returning to the > prompt. Both "server" and client are Windows/2000 Professional at FP4. SSH is via Cygwin on both sides. R is version is 1071. RTERM runs fine when run in a BASH shell on the "server," though it does not prompt

Dear Russ, I had the same problem in my vignettes and setting both message and warning to FALSE seems to remove all unwanted output: ```{r message=FALSE, warning=FALSE} library("afex") library("ggplot2") library("cowplot") theme_set(theme_grey()) ``` Result: https://cran.r-project.org/web/packages/afex/vignettes/afex_plot_introduction.html Best, Henrik Am Di.,

Please, help with announcing an error from Rterm: I am calling R from an Excel VBA and noticed that if there is an error nothing conspicuous happens. I would like just a popup window when R cannot finish cleanly. The "ret " value returned from Shell is useless in determining what happened. Thank you all. ***************************** Public Sub Repo() ds = InputBox("Type in

On 2/9/24 21:39, Iago Gin? V?zquez wrote: > Duncan, do you think it's worth to comment this in R-devel list? Duncan filed a bug report via R bugzilla (thanks). There is no way to disable this functionality and it has existed for very long time, I tested that at least in R 3.0. Optionally ending the session was I believe intentional with Ctrl+D, when the input is empty, and it is also