[R] Q: Problems with eigen() vs. svd()

Prof Brian D Ripley ripley at stats.ox.ac.uk
Wed May 10 13:44:01 CEST 2000


On Wed, 10 May 2000, ralle wrote:

> The VR-Book "Modern Applied Statistics" (1994) states explicitly that
> eigen() is for
> symmetric matrices.

It does not on any of the pages indexed under `eigen', and on those pages
it "explicitly" discusses simplifications if the matrix is symmetric and
the `symmetric' argument!


-- 
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 272860 (secr)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !)  To: r-help-request at stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._



More information about the R-help mailing list