Re: [igraph] Question about plotting in igraph a weighted graph

[Gábor Csárdi]

Hello,

you can set an edge attribute called 'label', or just give it as a
parameter to plot():

plot(g, edge.label=E(g)$weight)

See ?igraph.plotting for details.

Unfortunately it is not currently possible to change the position.
More precisely you have to put on the labels yourself, using the
text() function, after calculating the label positions from the vertex
positions.

Gabor

On Sun, Apr 24, 2011 at 11:38 AM, Moses Boudourides
<address@hidden> wrote:
> Hello,
>
> I'm sorry to bother you by asking something very elementary (almost
> trivial), if not already answered many times. I have a graph object
> which is a weighted graph and i want to plot it in igraph in such a
> way that the weight of each edge is written as a number next to the
> edge. How is this done? And how could I control the position that the
> number (of weight) is placed?
>
> Best,
>
> --Moses
>
> _______________________________________________
> igraph-help mailing list
> address@hidden
> https://lists.nongnu.org/mailman/listinfo/igraph-help
>



-- 
Gabor Csardi <address@hidden>     MTA KFKI RMKI