[BioC] CPlot problem in R (from package Genefilter)....

[Joshua Betcher]

When I ran the CPlot function in R (geneplotter package) all I get is a
graph with a y-axis and nothing else; the example in the html file produces
this result also.  Is there a problem in the function or is it something on
my end?

Thanks
Josh

R 1.5.0
Windows XP