[Rd] read.pnm question in R-beta
Prof Brian Ripley
ripley at stats.ox.ac.uk
Fri Mar 22 20:10:51 CET 2013
On 22/03/2013 17:53, Hodgess, Erin wrote:
> In R-beta (Masked Marvel), when I do the example from the read.pnm help file, this is what happens:
> x <- read.pnm(system.file("pictures/logo.pgm",package="pixmap"))
> Warning message:
> In rep(cellres, length=2): x is NULL so the result will be NULL
> In R-2.15.3, it's all right.
That is an error in a package (and no, it was not all right: how can
NULL ever be replicated to length 2?). I presume package pixmap, but
you did not tell us.
After all these years you should have read the posting guide and know to
send such comments to the package maintainer.
> Erin M. Hodgess, Ph.D.
> Associate Professor
> Department of Computer and Mathematical Sciences
> University of Houston - Downtown
> mailto: hodgesse at uhd.edu<mailto:hodgesse at uhd.edu>
> [[alternative HTML version deleted]]
> R-devel at r-project.org mailing list
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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