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Dear all, When installing the usual packages that I use, after installing R 3.0.1, I noticed that the installation of some packages that query R about its configuration did not succeed. The problem is exemplified by: berwin at bossiaea:~$ R-3.0.1 CMD config CC /opt/R/R-3.0.1/lib/R/bin/config: 222: .: Can't open /opt/R/R-3.0.1/lib/R/etc/Renviron Prior to R 3.0.1 such commands worked fine: berwin at bossiaea:~$ R-3.0.0 CMD config CC gcc -std=gnu99 I noticed now that my installations of the development and patched version of...

Full_Name: Paul Mosquin Version: 2.1.1 OS: Windows XP Submission from: (NULL) (24.225.66.48) I just don't understand this: >(2*2)==4 [1] TRUE > .2*.2 [1] 0.04 > (.2*.2)==.04 [1] FALSE or > x=.04 > x [1] 0.04 > y=.2*.2 > y [1] 0.04 > y==x [1] FALSE

Dear R developers, first of all let me join the chorus of congratulations for the release of R 1.0.0. Well, done! Unfortunately, I find it necessary to e-mail in a bug report regarding the `nlme' package. On my office machine I experience the following trouble: bossiaea:/opt/R$ R CMD check -c nlme Checking package `nlme' ... Massaging examples into `nlme-Ex.R' ... Running examples in package `nlme' ... ERROR The end of nlme-Ex.Rout is: > rm(list = ls(all = TRUE)); .Random.seed <- c(0,rep(7654,3)) > ###--- >>> `anova.gls' &lt...

...s, John -------------------------------- John Fox Department of Sociology McMaster University Hamilton, Ontario Canada L8S 4M4 905-525-9140x23604 http://socserv.mcmaster.ca/jfox -------------------------------- > -----Original Message----- > From: Berwin A Turlach > [mailto:berwin at bossiaea.maths.uwa.edu.au] On Behalf Of Berwin > A Turlach > Sent: Tuesday, July 18, 2006 9:28 PM > To: Andrew Robinson > Cc: Ulrich Keller; John Fox > Subject: Re: [R] Test for equality of coefficients in > multivariate multipleregression > > G'day all, > > >>&gt...

Can someone help me understand the following: > D(expression(dnorm(x, mean)), "mean") [1] 0 > sessionInfo() R version 2.2.1, 2005-12-20, i386-pc-mingw32 attached base packages: [1] "methods" "stats" "graphics" "grDevices" "utils" "datasets" [7] "base" By my computations, this should be

Hello, I am trying to install rgl package under R and getting some errors which is below. > install.packages("rgl") Warning in install.packages("rgl") : argument 'lib' is missing: using '/usr/lib/R/library' trying URL 'http://cran.csie.ntu.edu.tw/src/contrib/rgl_0.91.tar.gz' Content type 'application/x-gzip' length 1677498 bytes (1.6 Mb)