[BioC] help with large Rgraphviz output
sfalcon at fhcrc.org
Tue Jun 6 23:00:20 CEST 2006
"Kimpel, Mark William" <mkimpel at iupui.edu> writes:
> I am a novice at manipulating options in R and working with output
> Assuming I want to set my postscript paper size as Width= 15" and
> Height= 15", what code would set the option for this?
> Also, how to I get the plot method for Rgraphviz to output to postscript
> instead of screen?
Warning: untested code ahead
I think it would look something like this:
## a graphNEL instance you want to plot
## setup the postscript device. All plot commands will be
## sent to this device until you call dev.off().
## do the plot, you should not see anything on screen
## close the graphics device
You might also want to try the pdf() device.
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