[BioC] Rgraphviz issues

[Vincent Carey 525-2265]

i believe you will get a non-blank window if you back down the
Rgraphviz version to the one distributed in bioconductor 2.1 (Rgraphviz 1.16.0)
this installed and ran for me today on XP under R 2.7.2 -- take the
zip file from the past bioc releases and install using the R GUI installer

getting the current Rgraphviz to port to windows is not straightforward;
various emails have covered this in recent months

---
Vince Carey, PhD
Assoc. Prof Med (Biostatistics)
Harvard Medical School
Channing Laboratory - ph 6175252265 fa 6177311541
181 Longwood Ave Boston MA 02115 USA
stvjc at channing.harvard.edu

On Wed, 10 Sep 2008, michael watson (IAH-C) wrote:

> OK, I am on windows XP, I have R 2.7.2, graphviz 2.20.2 and
> Rgraphviz_1.18.1.
>
> My graphs are just blank windows!
>
> > library("Rgraphviz")
> > set.seed(123)
> > V <- letters[1:10]
> > M <- 1:4
> > g1 <- randomGraph(V, M, 0.2)
> >
> > plot(g1)
>
> Produces just a simple, beautiful white window....
>
> Am I using the wrong version of graphviz?
>
> Thanks
> Mick
>
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