On 10/02/2011 4:08 PM, Lizblip wrote:
I get the same errors:
plotmath(area~cell,main="Myofibril areas by cell",ylab=expression("Areas
(mu*m^2)"),xlab="")
Error: could not find function "plotmath"
There is no plotmath function. "plotmath" is the name of the help
topic; it describes how various other functions plot text that includes
math.
install.packages("grDevices")
Warning in install.packages("grDevices") :
grDevices is a base package, so if you've got R, you've got it.
Duncan Murdoch
argument 'lib' is missing: using
'/home/elizabeth/R/i686-pc-linux-gnu-library/2.11'
Warning message:
In getDependencies(pkgs, dependencies, available, lib) :
package ‘grDevices’ is not available
and when I just do this:
install.packages()
grDevices isn't in the list that pops up
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