Dear Prof. Ripley
Thank you for your reply and for changing the function in
R-devel.
I've intended to ask my question in way 2) but I probably have
chosen a ambiguous formulation. :-)
Regards
Christoph Buser
--
Christoph Buser <[EMAIL
On Fri, 18 Nov 2005, Christoph Buser wrote:
> Dear R core team
and R-devel-listers.
> Using the following code produces an empty plot (similar
> to col = NA):
>
>> plot(1:9, col = factor(rep(1:3,3), labels = c("red", "blue", "black")))
>
>
> My question: Shouldn't one get at least a warning (or
Dear R core team
Using the following code produces an empty plot (similar
to col = NA):
> plot(1:9, col = factor(rep(1:3,3), labels = c("red", "blue", "black")))
My question: Shouldn't one get at least a warning (or an error)
if one tries to use a factor as col argument?
Thanks
