Drawing a graph with vertices and edges using tcl/tk

Hello,

On Sun, 31 Jul 2005 13:46:31 +0200, S??ren H??jsgaard

Dear all; I would like to draw a graph with vertices and edges

Another option besides graphviz and Rgraphviz is the sna package from  
cran. Look into the gplot function, perhaps it is what you need.

Cheers,
Dirk