How to adjust plots generated using psygenet2r?

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marinaw ▴ 20

@9c8b15cf

Last seen 21 months ago

Canada

Hi all,

I'm using the psygenet2r package to generate plots as the one attached. Does anyone have any idea how to adjust the spacing around nodes/label position/label sizing/colour of node per disease? I'd like to make this plot a little easier on the eyes.

Thanks in advance!

genesOfInterest <- c() ...... # list of genes removed since it's long

m1 <- psygenetGene(
  gene     = genesOfInterest, 
  database = "ALL",
  verbose  = TRUE)

m1
plot( m1 )

enter image description here

psygenet2r • 761 views

ADD COMMENT • link updated 2.6 years ago by helucro ▴ 70 • written 2.6 years ago by marinaw ▴ 20

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It's a base R plot, so you can not modify it post-generation. Running the psygenetGene doc example...

library(psygenet2r)
data(qr, package = "psygenet2r")
p <- plot(qr, type = 'GDCA network')

...class(p) gives me DataGeNET.Psy. So if you check out ?'plot,DataGeNET.Psy,ANY-method' (' should be back-ticks, but I can't get this working here...) you'll find some options to control plotting aesthetics.

ADD REPLY • link 2.6 years ago helucro ▴ 70

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