[R] Returning contour co-ordinates

[Paul Murrell]

Hi


John Field wrote:
> Dear R-helpers,
> 
> I'd like to be able to post-process contours coming from contour().   
> Does anyone have a version of contour() (or something similar) which 
> will return the contour coordinates?
> 
> In searching the archives I've come across a message in Nov 01 which had 
> this on a wish-list, but I can find no later reference.


There is a partial implementation of this available via a tiny R package 
(http://www.stat.auckland.ac.nz/~paul/R/clines_1.0.tar.gz)

I have a Windows binary of this package for R 1.7.0 if you require it.

This will become available via a call to contour() in the future.

Paul
-- 
Dr Paul Murrell
Department of Statistics
The University of Auckland
Private Bag 92019
Auckland
New Zealand
64 9 3737599 x85392
paul at stat.auckland.ac.nz