similar to: WinMenu's question

I just noticed the following in Rgui: > winMenuAdd('test') # adds a menu > winMenuAddItem('test', 'item', 'x') # adds an item to it > winMenuDel('test') # deletes the menu... > winMenuItems('test') # but leaves the item behind. item "x" Would anyone object if I changed winMenuDel so that it deleted the

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)

From: Gabor Grothendieck > On Apr 11, 2005 11:28 AM, Martin Maechler <maechler at stat.math.ethz.ch> wrote: > > > > If you use R 2.1.0 beta (which you should consider seriously as > > a good netizen ;-), this is as simple as > > > > > RSiteSearch("String manipulation---mixed case") > > A search query has been submitted to

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

Hello, I got an error if I try to install a package. For example package emg: R CMD check emg Everything is fine. R CMD INSTALL emg I got the following errors: * installing to library 'c:/R_2_13_1/library' * installing *source* package 'emg' ... Error in file_path_as_absolute(dfile) : Datei './DESCRIPTION' existiert nicht ERROR: installing package DESCRIPTION failed fo

If possible I would like to add two sub-menus to the R Console under Windows. For example, I would like to add: winMenuAddItem("File", "Load CSV...", "loadCSV()") winMenuAddItem("File", "Save CSV...", "saveCSV()") and have them appear under the initial 'File' item rather than add a new 'File' menu item. I seem to

Hello R-helpers I hope that my subject line is not detering anyone from helping me out:) I have been stuck of a few hours now, and I don't seem to pinpoint where the problem is. I have a data.frame which is structured as follow: str(hDatPretty) 'data.frame': 1665 obs. of ?8 variables: $ time ? ?: num ?0 1.02 2.05 3.07 4.09 ... $ hr ? ? ?: num ?62.4 63.6 64.6 65.5 66.2 ... $ emg ? ?

On 09/04/2016 8:14 AM, Jose Claudio Faria wrote: > Dears, > > Is it possible (in any viable way) to pass arguments to the base function > (install.packages I think) using the utils:::menu? No, but why not just call install.packages directly? (If you are using Rgui in Windows, you can add menu items using winMenuAddItem). Duncan Murdoch > For example: > > >

I have fitted a logistic regression model > failed.lr2$call lrm(formula = failed ~ Age + task2 + Age:task2, data = time.long, na.action = na.omit) using the Design package functions and would like to generate a nomogram from this model. the datadist information is generated and stored in > ddist time.long$Age time.long$task2 Low:effect 45

I want to produce stacked histograms where the total bar is divided up according to the n levels of the grouping variable given in the group argument. I am using the lattice histogram function and its "group"-argument, but it is not recognised. The "auto.key" argument, however, is, because it gives me the correct group levels and when setting groups = NULL, auto.key = TRUE

Maybe a useful addition to the predict functions would be to return the values of the predictor variables. It just (unless there are problems) requires an extra line. I have inserted an example below. "predict.glm" <- function (object, newdata = NULL, type = c("link", "response", "terms"), se.fit = FALSE,

Hi all! My question is why, and what I can do about that I sometimes, but not always, get warning-messages like nlminb returned message singular convergence (7) in: LMEopt(x = mer, value = cv) or IRLS iterations for PQL did not converge when trying to fit a model looking like this: lmer<-(cbind(Diseased,Healthy)~Fungus+(1|Family)+(1|Fungus:Family), family="binomial") to four

Is it possible to produce a histogram directly using the hist() function with the common borders removed? It can be done by plotting the histogram object using type 's'teps. my.hist <- hist(x,plot=FALSE) plot(my.hist$breaks,c(0,my.hist$counts),type='s') I would appreciate help Ross Darnell -- University of Queensland, Brisbane QLD 4067 AUSTRALIA Email: <r.darnell at

Dear R-users, Just like other users (as seen from previous posts on the list), I would like to use female and male signs in plots. I found B. Ripley's post about using Unicode characters. However, it doesn't works for me. > text(locator(1),"\u2640") produces the following error: Error: invalid \uxxxx sequence But I can specify other Unicode characters as long I

Concerning the Rmetrics packages, (1) There is a _much_ better thing to do than >simply ... to remove the stuff related to MS Win from zzz.R; > in partricular the lines after if( .... ) to clear your message. > As you can see, the info relates to the WinMenu under MS Win. as Janusz Kawczak suggests, and that is to *wrap* the troublesome code in if

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

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

Dear R developers, I asked this question in r-help list but have not got a definite solution yet, and I think it might be more appropriate to ask developers or CRAN maintainers directly. Many software packages often have a menu item like "Check for updates" under the "Help" menu, e.g. Filezilla and Firefox, and I believe it is also necessary for R (at least for R GUI under

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)