On Fri, 1 Jun 2001, S.McClatchie wrote:
> Colleagues
>
> ----------------------------------
> System info:
> R version rw1022 on NT
> ESS v. 5.1.18 using emacs ver. 20.4
>
> ----------------------------------
>
> I notice that saving a file from the menu bar in the graph window to
> 100% quality jpeg is very slow (more than 2 minutes). Is this something
> to be avoided?
Yes, jpeg at 100% is to be avoided, but speed depends on
1) The graphics windows size
2) The machine's RAM
3) The machine's processor speed
and I've never seen anything like the times you report.
> I know I can save the graph with postscript() in the script, or cut and
> paste into MSWord and save the document.
Or save as postscript or metafile from the menu bar ...
--
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
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