similar to: comment causes browser() to exit (PR#9063)

Doing help("R_LIBS") brings up a help file (the same one as help(library)), but the help file doesn't mention R_LIBS. It does have a link to .libPaths, which does document R_LIBS. The quickest fix would be for help("R_LIBS") to bring up the .libPaths help file. --please do not edit the information below-- Version: platform = i386-pc-mingw32 arch = i386 os = mingw32

----- Quick summary: In the File:Open dialog, please change "S files (*.q)" to "S files (*.q, *.ssc, *.S)" and show the corresponding files (including .SSC and .s files). ----- Background This is motivated by the following query to R-help: >Date: Thu, 16 Mar 2006 22:44:11 -0600 >From: "xpRt.wannabe" <xprt.wannabe at gmail.com> >Subject: [R] Is

is() does not catch parent S3 classes: > library(splines) > temp <- bs(1:99, df=5) > class(temp) [1] "bs" "basis" > is(temp, "basis") [1] FALSE In contrast, is() does catch parent S4 classes: > library(copula) > norm.cop <- ellipCopula("normal", param = c(0.5, 0.6, 0.7), + dim = 3, dispstr = "un")

library(glmpath) data(heart.data) # heart.data is a list, $y a vector, $x a matrix data <- data.frame(x=I(heart.data$x), y = heart.data$y) > data[1:2,] x.1 x.2 x.3 x.4 x.5 x.6 x.7 x.8 x.9 y 1 160 12 5.73 23.11 1 49 25.3 97.2 52 1 2 144 0.01 4.41 28.61 0 55 28.87 2.06 63 1 > dimnames(heart.data$x)[[2]] [1] "sbp"

Anything that has 4.5 in it will always round to 4. For example 24.5 becomes 24 and 34.5 becomes 34. Or 1234567894.5 will become 1234567894. > round(4.5) [1] 4 > round(3.5) [1] 4 Thanks, Clint W. Stevenson Senior Statistician Edison Media Research cstevenson at edisonresearch.com --please do not edit the information below-- Version: platform = i386-pc-mingw32 arch = i386 os =

Hello. I was writing some code that computes on the language and came across this. I can work around it, but thought you might like to know about it. > f <- function(x) { NULL } > a <- as.list(f)[[1]] > a # ie print(a) Error: argument "a" is missing, with no default Note it says *argument* "a", which is strange. In fact, and unsurprisingly, the bug lies with

Dear r-devel list members, I find that adding --sdi to the Target field in the short-cut for R is ineffective in R 2.3.0 beta for Windows (version/platform details below). Setting MDI = no in the Rconsole file works, however. It's probably a bit late to request this for version 2.3.0, but it would be nice to be able to select either the SDI or MDI in the R Windows installer. Regards, John

Dear list members (esp. Duncan), I've run into the following curious problem with Version 2.2.0 alpha for Windows: Options in the Profile file in R's etc directory don't appear to be set. (I habitually uncomment options(chmhelp=TRUE), to no effect in this case.) As far as I can see, the only thing non-standard about my installation is that I put R 2.2.0 alpha under c:\R rather than

Sub and gsub treat \\ replacement pattern incorrectly I expect sub("a","\\", "a", perl=T) to produce [1] "\" instead it generates [1] "" On the other hand, if I run sub("a","\\\\", "a", perl=T) it correctly outputs [1] "\\" The same issue applies to gsub. --please do not edit the information

[Env: Tested under Win Xp, R 2.9.2 and R 2.10.1; sessionInfo() at end] I've run into a problem with the heplot3d() function in my heplots package which causes the R GUI to crash ('R for Windows GUI encountered a problem and needs to close...'). I think the problem comes from an rgl call, but, I can't get a traceback or other information because my R session crashes. I've

hello, the last line of the code below causes a segfault for me on 3.4.1. i think i should submit to https://bugs.r-project.org/ unless others have advice? thanks install.packages( "devtools" ) devtools::install_github("ajdamico/lodown") devtools::install_github("jimhester/archive") file_folder <- file.path( tempdir() , "file_folder" ) tf <-

# R for Windows will not send your bug report automatically. # Please copy the bug report (after finishing it) to # your favorite email program and send it to # # r-bugs at r-project.org # ###################################################### R versions R-2.6.2 and R-2.7.0 for M$-Windows no longer allow me to install as administrator (on my account) so the users can run R on their own

On 15/07/2017 7:35 AM, Anthony Damico wrote: > hello, the last line of the code below causes a segfault for me on 3.4.1. > i think i should submit to https://bugs.r-project.org/ unless others have > advice? thanks Segfaults are usually worth reporting as bugs. Try to come up with a self-contained example, not using the lodown and archive packages. I imagine you can do this by

R-devel, When I run the following code on the attached file, tmp <- scan("C:/temp.csv", what=list("character","numeric"), sep=",") Then tmp[[2]] is a character vector. My impression from the help file is that it should be a numeric as specified by 'what' > sessionInfo() R version 2.5.0 (2007-04-23) i386-pc-mingw32

Hello. What happens in the following is that I create two simple functions, f and g, on the workspace. Then I replace g. When I then call f, it uses the old version of g. Now clearly, the circumstances for this to happen must be quite special and rare. But I'd say they're not pathological. It seems to require two things: 1) masked versions of f and g on a search position lower down the

Hi, All: Is there a way to identify whether any users are using a particular package in a shared network R installation? I ask, because we have such a multiple-user installation and when I tried to install a package using Rgui that was in use by Rterm on a single-user installation, 'install.packages' deleted the existing package but failed to install the new version;

> .Internal(inspect(1:10)) @300e4e8 13 INTSXP g0c0 [NAM(3)] 1 : 10 (compact) > .Internal(inspect(seq(1,10))) @3b6e1f8 13 INTSXP g0c4 [] (len=10, tl=0) 1,2,3,4,5,... > system.time(1:1e7) user system elapsed 0 0 0 > system.time(seq(1,1e7)) user system elapsed 0.05 0.00 0.04 It seems that result of function 'seq' doesn't use compact

So you are saying there are two problems... one that produces a corrupt file from a valid compressed file, and one that segfaults when presented with that corrupt file? Can you please confirm the file name and run md5sum on it and share the result so we can tell when the file problem has been reproduced? -- Sent from my phone. Please excuse my brevity. On July 16, 2017 3:21:21 AM PDT, Anthony

I am not able to reproduce your segfault on a Windows 7 platform either: ########################## fn1 <- "d:/DADOS_ENEM_2009.txt" sessionInfo() ## R version 3.4.1 (2017-06-30) ## Platform: x86_64-w64-mingw32/x64 (64-bit) ## Running under: Windows 7 x64 (build 7601) Service Pack 1 ## ## Matrix products: default ## ## locale: ## [1] LC_COLLATE=English_United States.1252 ## [2]

I am experimenting with exporting pointers to some of the functions in deSolve so that other packages may import them, using the 'R_RegisterCCallable' mechanism. I have added a header file and some other C code in inst/include of the deSolve source package that need to be accessible to other packages. I have a site-library set up in Rprofile.site where all installed packages go, and as