Re: [igraph] grid graphs

[Raphael C]

Thanks again.

Raphael

On 11 November 2013 21:45, Tamás Nepusz <address@hidden> wrote:
> Thank you. How can I then persuade igraph to plot the graph on a 2d
> grid maintaining the original position of the nodes?
>
>>>> layout = [index_to_grid_coords(i) for i in xrange(g.vcount())]
>>>> plot(g, layout=layout)
>
> Explanation: the layout=… keyword argument of plot() simply expects a Layout
> object or a list of (x, y) coordinates, one for each vertex in the graph. I
> simply construct such a list using the index_to_grid_coords() function and
> then pass that to plot() as the layout keyword.
>
> —
> T.
>
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