similar to: time segments intersection

I have some questions and observations about these: Will these replace manually setting options(CRAN), which doesn't work in R-2.1.0? In R-2.1.0, setRepositories() looks to see if options("repos") contains a CRAN entry and will not override that CRAN entry even if the $R_HOME/etc/repositories file (which setRepositories reads from) contains a CRAN entry. Why is this? The user

I cannot see my post with a patch for FLAC.sln (too long?) Here I repeat this message, with patch file compressed to .zip: --------------------------------------------------------------- Every time I open current FLAC.sln in MSVS 2005, it rewrites (fixes) this file. The diff between new and old files is attached. Current version has several problems: a) it has one extra EndProject line. b) it

> chooseCRANmirror() Error in m[, 1L] : incorrect number of dimensions Can someone explain me why I can't choose the cran mirror, but get again and again this error message. Have searched for this on several engines but can't find explanation. Thanks a lot in advance! -- View this message in context:

install/update.packages will have a lot of changes in 2.1.0, and I have been adding some widgets to go along with this. - Rather than just CRAN and BIOC, you have a character vector of repositories. There is a function setRepositories() to set the appropriate option(). - There is no default CRAN, but a function chooseCRANmirror() to set a mirror, which is invoked if you try to access

Dear List: I just successfully installed R 2.8.0 (under Windows XP SP2, 1GB RAM) and wanted to run update.packages. When I first called chooseCRANmirror I obtained the following error message: ---------------- > chooseCRANmirror() Warning message: In open.connection(con, "r") : kann nicht mit 'cran.r-project.org' auf Port 80 verbinden -------------------- What should I do?

I get this error when using chooseCRANmirror(). > chooseCRANmirror() Error in open.connection(file, "r") : unable to open connection In addition: Warning message: unable to connect to 'cran.r-project.org' on port 80. > The TclTk window comes up and I can scroll and select a mirror, but it doesn't appear that I can connect properly. I am using RedHat Enterprise. I

Dear Sir/Madam ? ? why during choosing the cran mirror of India on my?Vista PC?gives an error of like this ? > chooseCRANmirror() Warning message: ?In open.connection(con, "r") : unable to resolve 'cran.r-project.org' ? ? ? ? pls help me ? ? ? ? ? ? Thanks From Chandigarh to Chennai - find friends all over India. Go to http://in.promos.yahoo.com/groups/citygroups/

Full_Name: Chris Evans Version: 2.10.1 OS: Windows XP sp3 Submission from: (NULL) (86.159.235.204) I was on leave and using a wifi internet connection in France and got connected, launched R (2.10.1 on Windoze XPsp3) and tried to update my packages and got: > chooseCRANmirror() Error in m[, 1L] : incorrect number of dimensions It took me a bit to realise that the message was coming up

Dear All, I would like to run R on my computer (with win xp on it) at work bu the proxy restrictions of the university don't let me download the packages or to connect to a cran mirror, I usually get this message: > chooseCRANmirror() Warning message: In open.connection(con, "r") : unable to connect to 'cran.r-project.org' on port 80. Do you know if there is a way to

> To: Anyone Who Can Help I am new to R and am trying to install a couple of packages but receive this warning/error message. Please help by providing suggestions or solutions to this problem >> chooseCRANmirror() >> utils:::menuInstallPkgs() > Warning: unable to access index for repository > http://www.ibiblio.org/pub/languages/R/CRAN/bin/windows/contrib/2.2 > Warning:

I tried to install "segmented" from three different repositories but I keep getting the following message on R window: ... Please, advice where to find this package. Thank you in advance. Maura > utils:::menuInstallPkgs() --- Please select a CRAN mirror for use in this session --- Warning: package 'segmented' is in use and will not be installed > utils:::menuInstallPkgs()

On Wed, 15 Nov 2023 14:13:00 -0500 "Christopher W. Ryan via R-help" <r-help at r-project.org> wrote: > Anyone seeing similar? Same for me. While it worked, CRAN website had the following message: >> The CRAN Admin Team will perform system upgrades during the period >> Wednesday November 15 until Thursday November 16, 2023. There will >> be intermittent

Dear R-users, Can some one help me out. I tried installing some packages in R_2.5.1 but I get an error message as shown below. This is unusual since I have been installing and updatings packages in the same version of R. > chooseCRANmirror() > update.packages(ask='graphics') Error in .readRDS(pfile) : unknown input format or > utils:::menuInstallPkgs() Error in .readRDS(pfile) :

Dear Sir, When i am trying to set CRAN mirror to install packages, its showing the following messages, i can't install the packages > > > chooseCRANmirror() Warning message: In open.connection(con, "r") : unable to connect to 'cran.r-project.org' on port 80. Best regards Mahmud [[alternative HTML version deleted]]

Hi all, I have not been able to find an answer to what is a simple question: conaguaMexicoSub <- subset(conagua, unidad == "Jalapa", select = c(equipo,X101:X309)) This subset gives me all the rows from conagua where unidad is Jalapa. But, please, how do I get all the rows where unidad contents Jalapa? I've been looking at regex, but I didn't find how pass one to unidad

Dear R People: I'm having trouble with selecting a mirror to download packages. When I select the location, R just sits. When I try to cancel the program, it never quits. Has anyone else run into this, please? It only happens on my laptop, not my desktop. My inclination is to say that it might be a problem with a firewall, but I thought I would check here as well. R Version 2.2.1

Greetings folks: Stepped away from a win/lin dual boot system and spent the better part of the past week resetting a windows only arrangement. Before the switch I was running 2.3.1 without any strange behaviours. When I reached the point of putting it back on the machine I would get this puzzling warning the first time I would try to select a cran mirror: > chooseCRANmirror() Warning

Please, is it possible to pass an username and a password to source() to access code stored in restricted access web server? I know I can use commands like... > source("http://mire.environmentalchange.net/~webmaster/R/3Dsurface.r") but I am not able to find if it is possible to pass authorization parameters together with the link. Thanks you for your help, Ricardo -- Ricardo

I installed R-2.1.0 from source on a Linux box running Red Hat Enterprise Linux WS release 4 but install.packages() wouldn't work (see below). When I install R-2.0.1 from RPM on the same system, everything is fine. Version 2.1.0 (2005-04-18), ISBN 3-900051-07-0 . . . > options(CRAN = "http://cran.fhcrc.org/") > install.packages("rgenoud") --- Please select a CRAN

Hi, I am trying to generate a group of graphics with an iteration. Some thing like this... x=1 y=1 max=10 myfiles <- paste("foo", x:max, ".png", sep="") while (x =< max) { png(file=myfiles, pointsize = 20, width = 600, height = 600, units = "px", bg="#eaedd5") plot(x,y) dev.off() x=x+1 y=y+1