Hi, I am new to this forum but would really appreciate some hlep with igraph.
I'm trying to convert a weighted adjacency matrix into a graph and then use simple Graph.pagerank, evcent and others. I am currently using: AdjacencyMatrix3= [[0,2,1,0,0,0,0,0,0], [1,0,5,8,0,0,0,0,0], [0,7,0,1,0,0,0,0,0], [1,0,8,0,1,0,0,0,0], [0,0,0,8,0,1,0,0,0], [0,0,0,0,100,0,0,0,1], [0,0,0,0,0,50,0,0,1], [0,0,0,0,0,1,1,0,0], [0,0,0,0,0,1,0,10,0]] graph3 = Graph.Weighted_Adjacency(AdjacencyMatrix3, mode = 'directed', attr = 'weight') evcentr3 = Graph.evcent(graph3) pagerank3 = Graph.pagerank(graph3) betw3 = Graph.betweenness(graph3) yet the results I'm getting with pagerank, evcent and betweenness are for an unweighted graph. I am using python and have aldo had problems with the following commands: graph3.is_weighted AttributeError: 'Graph' object has no attribute 'is_weighted' g = Graph.Adjacency(AdjacencyMatrix3, weighted = True) TypeError: 'weighted' is an invalid keyword argument for this function Any help will be very much appreciated. Thanks in advanced, Maria
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