similar to: segmentation fault when loading MASS library

Full_Name: Aimee Teo Broman Version: 1.7.0 OS: Windows XP vers5.1 Submission from: (NULL) (162.129.145.77) My .First() function contains the command library(MASS) -- when I open R 1.7.0, I get this error: Error in get(x, envir, mode, inherits) : variable "biplot" was not found Error in library(MASS) : package/namespace load failed If I run library(MASS) outside of the .First()

Dear all, I have installed 1.7.0 on my Win XP and want to use MASS. But I get this error message: > library(MASS) Error in namespaceExport(ns, exports) : undefined exports: abbey, accdeaths, Aids2, Animals, anorexia, austres, bacteria, beav1, beav2, biopsy, birthwt, ... Error in library(MASS) : package/namespace load failed I therefore again downloaded VR.zip. When I extracted the files I

Hi, all: I'm using R 1.7.0 on WinXP under SDI mode. However, very often after I closed all R windows, my CPU usage was still 100%. By checking the task manager, I found there are one or several "Rgui.exe" still running and took all the CPU. I had to close them one by one manually. This happened to me with R 1.6.1, R 1.6.2 also and also on Win2K. Rememeber there was a

Hi, there: After I upgraded my R to 2.4.1, it is my first time of trying to use MASS and found the following error message: > install.packages("MASS") --- Please select a CRAN mirror for use in this session --- trying URL 'http://cran.cnr.Berkeley.edu/bin/macosx/universal/contrib/2.4/VR_7.2-33.tgz' Content type 'application/x-gzip' length 995260 bytes opened URL

Just installed R-1.7.0 (with recommended libraries) on RedHat 8.0. At R console, I can do > library (MASS) > just fine. However, if I put a line 'library(MASS)' into ~/.Rprofile, it fails to load, R : Copyright 2003, The R Development Core Team Version 1.7.0 (2003-04-16) .... Type `q()' to quit R. Error in get(x, envir, mode, inherits) : variable "biplot" was

Hi R users: I got the following message when I use the pixmap library on R 1.7.0 over w2K platform (on R 1.6.2 it runs right). pixmapGrey(matrix(c(0,1),128,128)) Error in .class1(object) : Object "from" not found I download the library .zip file from: http://cran.r-project.org/bin/windows/contrib/1.7/pixmap_0.3-2.zip Other question: When I try to "Install package(s) from

Full_Name: Scot McNary Version: 1.7 OS: Windows 98se Submission from: (NULL) (134.192.131.246) Hi, Rgui causes a page fault when asking for lattice graphics after setting par(ask=TRUE). This doesn't happen in 1.6.2, but does in 1.7.0. library(lattice) par(ask=TRUE) example(dotplot) Windows "Details" about crash: RGUI caused an invalid page fault in module R.DLL at

Hi, I was able to connect to a MySQL database (called "zooscan" and with a table "serie" under Win XP with R 1.6.2 using: > library(DBI) > library(RMySQL) Warning message: DLL attempted to change FPU control word from 8001f to 9001f > drv <- dbDriver("MySQL") > con <- dbConnect(drv, dbname="zooscan") > dbExistsTable(con,

I can use stepAIC on an lme object in 1.6.2, but I get the following error if I try to do the same in 1.7.0: Error in lme(fixed = resp ~ cov1 + cov2, data = a, random = structure(list( : unused argument(s) (formula ...) Does anybody know why? Here's an example: library(nlme) library(MASS) a <- data.frame( resp=rnorm(250), cov1=rnorm(250), cov2=rnorm(250),

Hi, I am starting tu use R on a linux environment (Red Hat 6.0), and when I tried to use library MASS, writting library(MASS) I got the following message: > library(MASS) Error: dynamic library `MASS' not found > Is there something I am doing wrong? Thanks in advance, Alberto --------------------------------------------------------------------- Alberto Munoz

Dear all, I get an error message when I use polr() in MASS. These are my data: skugg grupp frekv 4 1 gr3 0 5 2 gr3 3 6 3 gr3 6 10 1 gr5 1 11 2 gr5 12 12 3 gr5 1 > > summary(polr(skugg ~ grupp, weights=frekv, data= skugg.cpy1.dat)) Error in optim(start, fmin, gmin, method = "BFGS", hessian = Hess, ...) :

I just r-sync'ed the r-devel version of R-1.7.0 (2003-03-11), compiled it under RH-8.0 and ran make check. The reg-tests-2 fails at the very end with the message stating that "object cement was not found". It looks like this piece of the regression test is new to version 1.7. The the piece of code generating the error is: if(require(MASS)) { teststep <- function(formula,

I just r-sync'ed the r-devel version of R-1.7.0 (2003-03-11), compiled it under RH-8.0 and ran make check. The reg-tests-2 fails at the very end with the message stating that "object cement was not found". It looks like this piece of the regression test is new to version 1.7. The the piece of code generating the error is: if(require(MASS)) { teststep <- function(formula,

Hi, I was just trying out an example on Page 247 of the MASS (Modern Applied Statistics with S-plus) book and saw the function "negexp.ival". It says it is supplied in the MASS library, however when I load the library in R and typed: negexp.ival it says: Error: Object "negexp.ival" not found Does it mean it only appears in the MASS library for S-plus?

Hello R users, Sorry if this is a dumb question but I'm new to R under Windows (NT) and I can't access datasets from V&R's MASS library : > library(MASS) > attach(UScrime) Error: Object "UScrime" not found > ls() character(0) but I get all the functions...Have I missed something ? Any help would be appreciated. Thanks, Mathieu --

Hi, I used to get a really useful graph when I ran the following command using the MASS library: > cov.rob(cbind(dekeyser$AGE,dekeyser$GJTSCORE),cor=T) Besides the regular output, a graph appeared that had the classical correlation and the robust correlation, and two ellipses, one surrounding the data that would be used in the classical correlation and the other surrounding the data in the

Prof Brian Ripley wrote: > > Even better, use the function fitdistr in package MASS... > I had a look in my MASS library (from the package VR_6.2-6) and couldn't find this function. Is there a newer version available? Thanks for any help. Jim This email message and any accompanying attachments may contain confidential information. If you are not the intended recipient, do not

I am running R version 1.7.1. In the process of checking the results from some code against the results obtained from version 1.5.1, I encountered a set of warning messages upon exiting from the session: Save workspace image? [y/n/c]: y Warning messages: 1: namespaces may not be available when loading 2: names in persistent strings are currently ignored This happened only after loading the

I'm trying to track down a rather critical problem. This happens both on Debian's current unstable as well a from anoncvs built this morning, reinstalling MASS. Is anyone else seeing this or am I just broken and special? 609$ /home/Rdevel/bin/R R : Copyright 2004, The R Foundation for Statistical Computing Version 1.9.0 Under development (unstable) (2004-03-04), ISBN 3-900051-00-3 R

Hello: I found the "hubers" function in MASS library is NOT working on the following data: > a <-