similar to: Pb on startup with R1.9.0

Full_Name: Brian J. Smith Version: 1.9.0 OS: WinXp Submission from: (NULL) (129.255.217.48) WinXP; R 1.9.0 running under Rgui.exe. winMenuAdd calls via my .Rprofile file do not seem to work and, instead, result in the following error message after the R GUI starts: Error in eval(expr, envir, enclos) : couldn't find function "winMenuAdd" Any subsequent calls to winMenuAdd from

Hi, I have just upgraded from the 1.8.1 to the 1.9.0 version of R, and have some trouble to run RWinEdt from the .Rprofile file (in the user folder). The script is: library(MASS) library(lattice) cat("Load editor?(y/n default = y): ") nf <- as.character(readLines(n = 1)) if ((nf=="y")|(nf=="Y")|(nf=="")) {library(RWinEdt)} rm(nf) When run at start,

Folks: Winnt; R1.7.0 (freshly installed) running under Rgui.exe.,MDI=yes. The following is repeatable: On startup, in my Rprofile.site file, I use winMenuAdd() etc. to install some user menus. However, they do not appear when R GUI window opens. If I minimize and restore the window, the added menus now are present. The exact same procedure under 1.6.2 with exactly the same Rprofile.site and

I had this problem too. The documentation for the winMenus says that these functions are part of the utils package. R must be loading this library after it sources in Rprofile. If you add library(utils) to the beginning of your .First function, it should take care of the problem. Brian Gregor, P.E. Transportation Planning Analysis Unit Oregon Department of Transportation Brian.J.GREGOR at

Hi List, When loading library(R2HTML) in Rprofile I get the following error: Error in firstlib(which.lib.loc, package) : couldn't find function "ps.options" Error in library(R2HTML) : .First.lib failed [Previously saved workspace restored] % ps.options is there % Loading the library from the command prompt works fine, other libraries load fine through Rprofile. % This

J'aimerais savoir si la fonction merge() est la seule disponible pour concatener des tableaux de donn?es? Est-ce normal que l'ex?cution soit lente?

Hi all, I have a .First <- function() {...} in the Rprofile.site file. Through .First() I'm adding several menus to the GUI to access several functions I've been developing for own use. However, I also need to launch R scripts silently in a batch way, and in this case I get the error message: "Error in winMenuAdd(menuname, NULL, NULL): Menu functions can only be used in the

I've seen that there's an history for graphics. How can I save it manually? Can I save more than 4 plots? I'm using R1.6.2 under win98 [[alternative HTML version deleted]]

I'd like to use lattice to make graphics under conditional structure like : if (TRUE) { barchart(....) dev.print(png, file = "image1.png", width = 600) } but there's nothing in the output file. It seems that it's too long to print graphic into the graphical output and the saved file is a blank picture. it works if I do that without the conditionnal structure. it doesn't

Dear list mates, Are {utils} dialog box functions, and winMenuAdd... functions used to change (e.g. Console) menus, platform dependent? I'm writing a script loaded with .First that provides first time users in a lab course with the ability to select, load, and change between what I called a 'session' (more specific save that focuses on the session object I defined rather than the

Folks: I don't know whether the following is a Windows or R problem, nor whether it is particular to my particular Windows version/setup. So any help would be appreciated. First the problem, then the info. The following code can be cut and pasted into your R session ############################# ### start R ### create a plot on device 2 (which can be determined by dev.cur()) plot(1:10)

I am using the Windows menu functions below which will work on the first pass, but if I repeat the same script I cannot get the WinMenuAddItem to work. This is a problem if I change the menu structure and reread the source code I am forced to quit and restart Rgui. "try.menu" <- function(){ OS <- .Platform$OS.type GUI <- .Platform$GUI if (!(OS == "windows" &

Microsoft Windows R users, I am operating Windows 2000 (build2195) with R1.7. It may be pertinent that I am using a dual head screen with the initial RGui filing the entire area of both screens. When starting R I use the .First() function to add menu items to the RGui interface using winMenuAdd() and winMenuAddItem(). The menus do not display until the RGui window is physically manipulated in

Hi all, In the CHANGES file for R-2.3.0alpha, there is the following statement: winMenuAdd() now has no limits on the number of menus or items, and names are now limited to 500 (not 50) bytes. However, I can reproducibly get a segfault using this (admittedly silly) example: for( i in 1:5) winMenuAdd(paste("Test", letters[i], sep="")) for(i in 1:5) for(j in 1:24)

Quite often I save misc functions and data objects as .RData files that I can use in other sessions. Although I could 'Load Workspace" these files, most of the times I prefer attaching them. It would be really convenient to have a menu item under the File menu on the Windows R Console to allow attaching workspaces, e.g. -------------------- Attach Workspace... Load Workspace... Save

Hello, The vignette concept, which started in Bioconductor, seems to be catching on. They are supported by R CMD build/check and documented in the Writing R Extensions manual. I think vignettes are a fantastic way to introduce new users to a package. However, getting new users to realize that a vignette is available can be challenging. For some time now, we have had a function in Biobase that

This is R1.9.0, windows XP I run across the following: It is admittedly silly, but it shouldn't segfault: test <- list(y=1:100, x=rep(NaN, 100)) approx(test, xout=rep(NaN, 10)) Bombs! Kjetil Halvorsen

Dear all, One of my students have installed R1.9.0 on windows, and gets the fatal error 'invalid HOMEDRIVE' Can anyone help her/me out on that one? Thanks in advance Søren Højsgaard [[alternative HTML version deleted]]

Hello, I run websockets 1.1.1 from R 2.15 without any problems. I would like to deploy R script running automatically for all users when R is starting from Rprofile.site like follow: .First <- function() { source("C:\\R\\orig-websockets.R") } This script is from websockets package distribution. The error is follow: Error in .parse_header(x) :

Hi there, I am using the windows version R1.9.0. I used to be a Splus user. When I used Splus to try some computation, I like to put all my codes in a script file and check them line by line. This way I can keep track of all my thinking and it's very easy to make correction at some earlier steps. Now I can not find this script-file style in R. The software itself doesn't seem to have