Re: [igraph] how to add vertex and edge attributes

[Tamas Nepusz]

Dear Simone,

> what is the right sintax to add vertex or edge attributes to a graph?
It's as simple as:
g.es[edgeidx]["prova"] = 1

Or if you want to assign attribute values to all the edges at once:

g.es["prova"] = [1,2,3,4,5] (assuming that you have 5 edges)

--
T.