[Rd] R CMD check [nlme|MASS] fails (PR#431)
Douglas Bates
bates@stat.wisc.edu
11 Feb 2000 08:59:12 -0600
Prof Brian Ripley <ripley@stats.ox.ac.uk> writes:
> > From: berwin@maths.uwa.edu.au
> > Date: Fri, 11 Feb 2000 12:58:00 +0100 (MET)
>
> To run CMD check on MASS you need to set R_NSIZE in the environment.
> 500k should do. MASS passes here on Solaris, Linux and Windows, if one
> is patient enough. I will point out that information is in the on-line
> R complements, page 11.
>
> I have just tried nlme on linux and 0.99.0 and example(nlme.formula)
> does fail there in CMD check, eventually.
Hmm. I got it to pass on my Intel Linux machine. I'll take another
look.
R CMD check nlme does require a large vsize and nsize and a lot of
patience but I did get
> ###--- >>> `nlme' <<<----- Nonlinear Mixed-Effects Models
>
> ## alias help(nlme)
> ## alias help(nlme.formula)
>
> ##___ Examples ___:
>
> library(nlme)
> data(Soybean)
> ## all parameters as fixed and random effects
> fm1 <- nlme(weight ~ SSlogis(Time, Asym, xmid, scal), data = Soybean,
+ fixed = Asym + xmid + scal ~ 1, start = c(18, 52, 7.5),
+ control = list(nlmStepMax = 1.0))
> ## only Asym and xmid as random, with a diagonal covariance
> fm2 <- nlme(weight ~ SSlogis(Time, Asym, xmid, scal), data = Soybean,
+ fixed = Asym + xmid + scal ~ 1, random = pdDiag(Asym + xmid ~ 1),
+ start = c(18, 52, 7.5))
>
> ## Keywords: 'models'.
using 0.99.0
--
Douglas Bates bates@stat.wisc.edu
Statistics Department 608/262-2598
University of Wisconsin - Madison http://www.stat.wisc.edu/~bates/
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