That is one of the S4 vs R differences. See the complements.
On Fri, 26 Aug 2005, Phineas Campbell wrote:
> I'm working through the examples in Venables and Ripley in the
'New-style
> Classes' chapter.
>
> On a call to representation, in the lda example, it is unable to find the
> class <named>.
>
> Is the class <named> defined anywhere? I've loaded the library
methods but
> this hasn't helped.
--
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