Hi everyone,
I'm using SAGE to compute the diameter and hyperbolicity of large graphs
(100k - 10M of nodes). At the beginning I had problems to compute the
diameter in such graphs. However, I found the solution in
http://trac.sagemath.org/ticket/15507. Then, I tried to compute the
hyperbolicity on the same graphs and I received the following error:
sage: hyperbolicity(graphs.RandomBarabasiAlbert(100000,3))
Exception ValueError: ValueError('The graph backend contains more than
65535 nodes and we cannot compute the matrix of distances/predecessors on
something like that !',) in
'sage.graphs.distances_all_pairs.c_distances_all_pairs' ignored.
Is there any way to solve that error?
Thanks very much.
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