[BioC] Questions about R on linux

[Saroj Mohapatra]

> 
> is there a way to save a plot to a file?  i've tried dev.print and
> dev.copy to no avail.
> 

 jpeg(file="my.jpg")
 plot(rnorm(100))
 dev.off()

The plot of random numbers have been saved to a file called my.jpg

-- Saroj