Good catch.
I have no solution -- but I get the same problem on an earlier version of R
in a different environment (so it is not just because of your setup).
My session info is below.
Cheers,
Gareth.
sessionInfo()
R version 3.0.1 (2013-05-16)
Platform: x86_64-unknown-linux-gnu (64-bit)
I just wonder if this is related to an existing resize problem when
overplotting? I see this on the windows() graphics device, you need to
try these two sets of plot commands and resize the window (especially
stretch it in one direction) to see the problem at ## 1 and ## 2
v - list(x = seq(0, 1,
Hi Michael,
Thanks for those thoughts.
The issue you raise (which has bit me before as well) appears to be
unrelated. In particular, your resizing issue disappears if one sets
useRaster=FALSE, whereas my problem persists whether or not rasterImage()
is used to draw the raster. Try this to get a
Interesting and difficult! Thanks for pointing out the useRaster
difference, I had mixed up TRUE/FALSE in my original report (offlist)
on that one. That might help me find the solution, though sorry I have
nothing for your issue. :)
Cheers, Mike.
On Fri, Dec 6, 2013 at 11:58 AM, Josh O'Brien
Hi all,
Briefly, running the following code will not produce a single grey ring, as
would be expected. The first three raster layers all stack up neatly, but
the 4th and subsequent raster layers are all shifted/skewed to the right.
It appears that the plotting engine loses track of the fact that
