Tamas,Thank you so much for your help. On Tue, Jan 20, 2015 at 12:53 PM, Tamas Nepusz <[email protected]> wrote:
> Hi, > > Yes, if you use -1 as a placeholder for missing attributes, igraph > considers > that as a new type. How about simply taking the induced subgraph of all the > vertices for which you know the gender and then just calculating the > assortativity on that subgraph? Or, you could assign random genders to the > vertices where you don't know the gender, take 1000 realizations and then > take > the average assortativity of these 1000 realizations. > > > and one other question, in what condition do we get NaN ? > For instance, if your graph has no edges, you will get a NaN. You will > also get > a NaN if all the types are identical. > > -- > T. > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help > -- regards F..A
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