I upgraded to version 3.1.0 of R, still on Win XP, but that did not
solve the problem:
library(spatstat)
data(redwood)
str(redwood)
plot(redwood) # works OK
plot(Kest(redwood)) # works OK
plot(density(redwood)) # produces an "empty" plot
# with just the figure border
# and a thin vertical box for
the color ramp
# but no color ramp in it
Any other ideas? I'd be much obliged.
Thanks.
--Chris Ryan
On Tue, May 20, 2014 at 4:31 PM, Christopher W Ryan
<[email protected]> wrote:
> I'm running R-3.0.3 on Windows XP Professional on an institutional PC.
> (My freedom to update to a more recent version of R is limited,
> although I might be able to prevail upon the powers that be, if that
> would solve the problem.)
>
> I installed spatstat via install.packages() and received version 1.37-0.
>
> Here is some code:
>
> library(spatstat)
> data(redwood)
> plot(redwoods) # works OK
> plot(Kest(redwood)) # works OK
> plot(density(redwood)) # produces an "empty" plot as described above
>
> Any suggestions? What am I missing?
>
> Thanks.
>
> --Chris Ryan
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