Greetings R community:
Since R 2.9.0+ I have noticed that when I use the default cairo x11()
device, if I obscure a device window (or switch virtual desktops), the
window does not refresh. I need to move it or resize it to make it
redraw. This behavior did not happen before 2.9.0. It also
I get an error related to OpenGL (from memory, something
like no GLX extension found). I'll write more as soon as I'm able.
Regards,
Marc Chiarini
Duncan Murdoch wrote:
On 22/11/2009 1:07 AM, Marc Chiarini (Tufts) wrote:
Dear R Community:
Recently, I have managed to plot some really useful
Dear R Community:
Recently, I have managed to plot some really useful graphs of my
research data using persp(). I have even figured out how to overplot
rectangular regions (corresponding to submatrices) with a different
color. This is accomplished by using par(new=T). I am now searching
Hello R-help community:
I have what I think is a simple question that I hope someone can
answer. When using the median() function on any zoo object (in
particular, mine is an irregular time series), I get the following
error, which is thrown from .gt():
Error in if (xi == xj) 0L else if
try it it works:
median(zoo(1:3))
2
2
On Sat, Sep 12, 2009 at 1:14 PM, Marc Chiarini marc.chiar...@tufts.edu
wrote:
Hello R-help community:
I have what I think is a simple question that I hope someone can answer.
When using the median() function on any zoo object
. Is there an easier way that does the calculations automatically?
Any help is much appreciated.
Regards,
Marc
--
Marc Chiarini
CompSci PhD Candidate
Tufts University
Medford, MA 02155
http://www.cs.tufts.edu/~mchiar01
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Hello All,
I am attempting to create a legend where the title has font family
sans (or Helvetica in PS), and the labels (entries in the legend)
have font family mono (or Courier). Would anyone be able to offer
help on this? I have successfully changed the entire legend family to
mono using
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