[R] empty density plot for point pattern in spatstat
Christopher W Ryan
cryan at binghamton.edu
Tue Jun 17 17:49:06 CEST 2014
I upgraded to version 3.1.0 of R, still on Win XP, but that did not
solve the problem:
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.
On Tue, May 20, 2014 at 4:31 PM, Christopher W Ryan
<cryan at binghamton.edu> 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:
> 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?
> --Chris Ryan
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