Requisite info: R version 2.11.1 (2010-05-31) running on a 64 bit HP Windows
7 machine.

 

Greetings, R-ians:

 

I have used contour() for several years.  Now I would like to extract from a
contour plot the x, y coordinates of a contour z=constant.  This seems as
though it would be straight-forward but I've been unsuccessful in my
searches of CRAN.

 

Can anyone provide a hint?

 

Thanks.

 

Charles Annis, P.E.

 

Charles.Annis@StatisticalEngineering.com

561-352-9699

http://www.StatisticalEngineering.com

 


	[[alternative HTML version deleted]]

