[R] Suppressing internal grid in filled.contour

[Martin Maechler]

>>>>> "JG" == Jonathan Greenberg <greenberg at ucdavis.edu>
>>>>>     on Wed, 29 Oct 2008 11:40:08 -0700 writes:

    JG> Ok, I've placed the input files and the PDF on a website (I apologize 
    JG> for attaching the PDF -- the readme guide for this listserv indicated 
    JG> that PDFs were fine):

Yes, indeed, PDFs *are* fine
(and I don't know exactly what Dieter's problem was with it;
 he was right that you should include self-contained code).

Martin Maechler, ETH Zurich