Hi, professor Peixoto. Please forgive me. Comparing carefully, I am still confused about what is the difference between the example in the documentation and the SIS model in the paper. I only found that the dolphins network is undirected but the open-flight network is directed. So should I deal with directed network in a different way?

>In the example in the documentation the time series is copied to an >empty graph, which will be the starting point of the reconstruction. Should I copy the time series to the open-flight graph directly as following? " ss = [g.own_property(s) for s in ss] rstate = gt.EpidemicsBlockState(g, s=ss, beta = None, r=1e-6, global_beta=.2, state_args=dict(B=1), nested=False) " Why couldn't I use an empty graph as a starting point? Sincerely, Gege Hou -- Sent from: http://main-discussion-list-for-the-graph-tool-project.982480.n3.nabble.com/ _______________________________________________ graph-tool mailing list graph-tool@skewed.de https://lists.skewed.de/mailman/listinfo/graph-tool