[R] Memory issues..
Prof Brian Ripley
ripley at stats.ox.ac.uk
Mon Nov 10 17:35:14 CET 2003
Have you done what the message said?
On Mon, 10 Nov 2003, Rodrigo Abt wrote:
> Hi dear R-listers, I'm trying to fit a 3-level model using lme in R. My
> sample size is about 2965 and 3 factors:
> year (5 levels), ssize (4 levels), condition (2 levels).
> When I issue the following command:
> I got the following error:
> Error in logLik.lmeStructInt(lmeSt, lmePars) :
> Calloc could not allocate (65230 of 8) memory
> In addition: Warning message:
> Reached total allocation of 120Mb: see help(memory.size)
> I'm currently using a Win2000 machine with 128Mb RAM and a 1.2 Gb processor.
> My version of R is 1.7.1.
You probably need more memory, but you could try following the advice in
the help page pointed to. If you increase the memory allocation R will
continue to run, albeit slowly.
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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