[Rd] Minor quibble with eigen and La.eigen (PR#3221)
Prof Brian Ripley
ripley at stats.ox.ac.uk
Tue Jun 10 18:26:39 MEST 2003
We certainly can. (svd seems to do this already.)
Could you (next time) supply a test example for the regression suite,
though?
On Tue, 10 Jun 2003 j.c.rougier at durham.ac.uk wrote:
> Hi everyone,
>
> It's a very minor point, but could we ensure that eigen and La.eigen
> return a *matrix* for the "vectors" component of the list by including a
> "drop = FALSE", as specified in the help file, ie put
>
> list(values = z$values[ord], vectors = if (!only.values) z$vectors[,
> ord, drop = FALSE])
--
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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