[pstricks] Re: Drawing graphs

[Paulo J. Matos]

On 18/03/06, Paulo J. Matos <pocmatos at gmail.com> wrote:
> Hi all,
>
> Is there any higher-level environment in pstricks for drawing graphs
> like \pstree, or not? I have Latex Graphics Companion but defining
> graphs like the ones they have here requires me to define a position
> for each node which is not nice. Is there any other way?
>

After some search I found some basic commands which however do not
output a nice 'triangular' graph as I expected:
\begin{figure}[ht]
  \centering{
    \[
    \circlenode{node1}{1}
    \circlenode{node2}{2}
    \circlenode{node3}{3}
    \nccurve{node1}{node2}
    \nccurve{node1}{node3}
    \nccurve{node2}{node3}
    \]
    }
\end{figure}

Any ideas on the issue?

> Cheers,
> --
> Paulo Jorge Matos - pocm at sat inesc-id pt
> Web: http://sat.inesc-id.pt/~pocm
> Computer and Software Engineering
> INESC-ID - SAT Group
>


--
Paulo Jorge Matos - pocm at sat inesc-id pt
Web: http://sat.inesc-id.pt/~pocm
Computer and Software Engineering
INESC-ID - SAT Group