graph visualisation

[cwmoad at gmail.com]

Alexander Zatvornitskiy wrote:
> Hello, All!
>
> I need routines for visualization of graphs, like this for Matlab:
> ===
> You can visualize an arbitrary graph (such as one learned using the
structure
> learning routines) with Matlab code contributed by Ali Taylan Cemgil
from the
> University of Nijmegen. For static BNs, call it as follows:
>
> draw_graph(bnet.dag);
> ===
>
> Are there any packages with such ability? Also I need in drawing
plots of
> functions.
> 
> Alexander, zatv at bk.ru