[BioC] [BioC}: GO Tools

[Paquet, Agnes]

Hi Anthony,

You can use par to change your figure margins and font size until you
can see the names. Something like this should help:

par(mar=c(15,5,5,5), cex=0.7)

The graphics get pretty crowded very quickly. A way to reduce the number
of terms is to use only ontologies that are of interest to you (you can
use Amigo to browse GO and pick the IDs you want for example). If you
prefer to use all the terms at a certain level, you can also print all
results to a file instead of using the graphic display.

Best,

Agnes

-----Original Message-----
From: bioconductor-bounces at stat.math.ethz.ch
[mailto:bioconductor-bounces at stat.math.ethz.ch] On Behalf Of Anthony
Bosco
Sent: Monday, January 31, 2005 5:07 PM
To: bioconductor at stat.math.ethz.ch
Subject: [BioC] [BioC}: GO Tools

Hi,

I am having trouble with the graphics on GO tools.

If I use the ontocompare function to compare multiple gene lists, I 
can't read the GO ontology terms on the graphic output because the 
names run off the screen.

Also, when I plot a pie chart of GO terms at a high level, there are 
too many GO terms on the pie chart and I can't read them.

regards


Anthony
-- 
______________________________________________

Anthony Bosco - PhD Student

Institute for Child Health Research
(Company Limited by Guarantee ACN 009 278 755)
Subiaco, Western Australia, 6008

Ph 61 8 9489  , Fax 61 8 9489 7700
email anthonyb at ichr.uwa.edu.au

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