[BioC] How to plot the graph object

[Dirk Koschuetzki]

Hello,

On Fri, 06 May 2005 12:43:05 +0200, Yilin Liu <Y.liu at mdx.ac.uk> wrote:

> It is said that the Rgraphviz package does not work under Windows
> environment.
> Then how to plot the graph in R with the use of graph package.

A different way is possible via the SNA package (from cran):

require(graph)
require(sna)
require(Rgraphviz)

data(biocRepos)

## Does not work on windows... (does it? untested!)
plot(biocRepos)

## Nice layouts with SNA package:
gplot(as(biocRepos,"matrix"), mode="kamadakawai")
gplot3d(as(biocRepos,"matrix"), mode="kamadakawai")

There are several layout argorithms ("modes") available.

Cheers,
Dirk