drawing a network digraph
On 8/4/05 8:33 AM, "Vumani Dlamini" <dvumani at hotmail.com> wrote:
Dear R users,
I have a matrix with 2 columns with the variables: "daughter index", "mother
index". I would like to draw a network digraph using this data, where each
daughter is connected to a mother and between the connections inlcude a
circle with the information on the indices ("daughter index", "mother
index"): i.e. something similar to graphs produced by graphviz.
I am clueless. I have looked at the libraries SEM and SNA but it looks like
they can't help my cause.
Since you mention graphviz, why not use Rgraphviz available from BioConductor? There are other packages available for doing graphing. A search of the r-help archives will turn up some discussion in the past 1-2 weeks. Sean