similar to: problems in loading MASS

Hi I just installed the gmodels package and the installation was successful but when I was trying to load the library I got an error (see below). Interesting, yesterday I wrote to the maintainer of RSQLite apckage because I got the same error. Does somebody knows what is going on ?? thanks, Mayte library(gmodels) Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load

Hi I just installed the gmodels package and the installation was successful but when I was trying to load the library I got an error (see below). Interesting, yesterday I wrote to the maintainer of RSQLite apckage because I got the same error. Does somebody knows what is going on ?? thanks, Mayte library(gmodels) Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load

I've been using R actively for only the past few months under Mac OS X, but have found a few situations where I cannot get a package to load. This seems like the same situation reported recently on the thread "R-2.4.1 for MacOS X - languageR, acepack, Hmisc": > > library(Hmisc) > Error in dyn.load(x, as.logical(local), as.logical(now)) : > unable to load shared

I updated R to the last 2.4.1 version and unfortunately I can not load languageR any longer. In R-2.4.1, LanguageR requires acepack, but Hmisc doesn't work when acepack is loaded. > library(languageR) Loading required package: Design Loading required package: Hmisc Loading required package: acepack Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load

i was searching for the source of bca.ci, a function of the package boot. I tried require(boot, keep.source=TRUE) but again the source was not viewable. How should i do? Best regards Meinhard Ploner ---------------- PS > version _ platform i386-apple-darwin8.8.1 arch i386 os darwin8.8.1 system i386, darwin8.8.1 status major 2

I have a list of groups of xy positions I want to set to 0 in an array full of 1s. When the assignments are done directly from the list, they are incorrect, while if I use a temporary array derived from the list the assignments are correct. The following example will hopefully make my problem clearer. The matrices z and zz are initialised with 1. The z and zz values at coordinates in

Shuji, I suspect that bruto blows up because your data are linearly separable. To see this (if you didn't already know), try library(lattice) splom(~x, groups = y) and look at the first row. If you are trying to do classification, there are a few methods that would choke on this (logistic regression) and a few that won't (trees, svms etc). I would guess that bruto is in the latter

Dear R-Help-Team, I tried to use isoMDS-Function of the MASS-Package: Message: Fehler: konnte Funktion "isoMDS" nicht finden (error: could not find function "isoMDS") so I tried to install the package MASS: > utils:::menuInstallPkgs() versuche URL 'http://cran.rakanu.com/bin/windows/contrib/2.8/VR_7.2-45.zip' Content type 'application/zip' length 1598763

Hi, I am doing some research on feature selection for classfication problem using genetic algorithm in a wrapper approach. I am wondering if there is some package which is already built for this purpose. I was advised before about dprep package but I don't think it used GA there (if I am wrong, please correct me!) Thanks, Ed

I'm having a problem with the mfg option of par. Am I making an error in my usage? Here is a simple example that I thought would plot to the 4 corners of a 2x2 plot but doesn't plot to the lower right and plots twice on the upper left. par(mfrow = c(2, 2)) pos <- as.matrix(expand.grid(1:2, 1:2)) for (ix in 4:1) { par(mfg = pos[ix, ]) plot(1:5) } Thank you in advance. R version

Dear r-helpers, Could you please help me solve the following problem: When I run require(AlgDesign) trt <- LETTERS[1:5] blk <- 10 trtblk <- 3 BIB <- optBlock(~., withinData = trt, blocksizes = rep(trtblk, blk)) In response to the last command, R complains: Error in optBlock(~., withinData = trt, blocksizes = rep(trtblk, blk)) : object ".Random.seed" not found The

Dear r-helpers, When I do an xYplot and display the result in a JavaGD() window, the font is sans-serif (presumably Helvetica). When I send the figure to a pdf, I get a serif font (presumably times). How do I insure that the font in the pdf is indeed the default sans serif? > sessionInfo() R version 2.4.1 (2006-12-18) i386-apple-darwin8.8.1 locale: C attached base packages: [1]

In all likelihood, this doesn''t have anything to do with backgroundrb, but I''m stuck so I thought someone might be able to help. I have a pretty simple C extension that I built into a gem and have installed on my system. It works fine when required from rails (1.2.1). But when I have a Backgroundrb worker class use the extension (under os x), I get:

I'm using scan in a script to record a series of responses of the user as a function of some graphs that I put up on the screen. A toy version would be, y <- rep(NA, 3) for (ix in seq( length(y) ) ) { y[ix] <- scan( n = 1 ) } However, if I include any code after this loop, for example, y <- rep(NA, 3) for (ix in seq( length(y) ) ) { y[ix] <- scan( n = 1 ) } y I get an error

Hi all, I'm wondering what the comparative status of llvm-gcc4.0 vs. llvm-gcc4.2 is. Can anybody tell? (A URL would be fine, I may have been just too dumb to find it.) Regards, Jo

Full_Name: Jarno Tuimala Version: 2.3.1 OS: Solaris / Linux Submission from: (NULL) (193.166.2.98) Today I downloaded the latest source code release R-2.3.1.tar.gz, and it seems not to contain the VR bundle. After running ./configure I get the following error message: checking for recommended packages... ./src/library/Recommended/VR_*.tar.gz: No such file or directory no configure: error: Some

On Mon, Sep 17, 2007 at 12:25:40PM -0700, Chris Lattner wrote: > On Mon, 17 Sep 2007, Emil Mikulic wrote: > >> The 2.1 pre-release (version 1) is available for testing: > >> http://llvm.org/prereleases/2.1/version1/ > > > > I suspect the utils/TableGen/FileParser.h.cvs in the tarball may be > > stale. I tried building LLVM without bison installed and got:

On Mon, 17 Sep 2007, Emil Mikulic wrote: >> The 2.1 pre-release (version 1) is available for testing: >> http://llvm.org/prereleases/2.1/version1/ > > I suspect the utils/TableGen/FileParser.h.cvs in the tarball may be > stale. I tried building LLVM without bison installed and got: Can you try it again without bison with these files:

I'm trying to install the VR package for version 1.9.1 but I'm getting the following error message: > install.packages("VR") trying URL `http://cran.r-project.org/bin/windows/contrib/1.9/PACKAGES' Content type `text/plain; charset=iso-8859-1' length 20716 bytes opened URL downloaded 20Kb trying URL

Am Samstag, den 22.03.2008, 09:45 -0500 schrieb Andrew Lenharth: > officially support for llvm-gcc4.0 has been dropped. > unofficially I still keep llvm-gcc4.0 compiling because I need it for > some stuff. But this will only last until I can use 4.2. OK, that's a clear roadmap. Maybe the docs should be updated to reflect this status? They still present 4.0 as if it were the default