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>> load graphs/padgett-florentine.mat
Undefined function 'betweenness_centrality_mex' for input arguments of type 'double'.
Error in betweenness_centrality (line 110)
bc = betweenness_centrality_mex(A,weight_arg);
Someone please help!
I was using betweenness centraility m.file trying to follow the example but i am sure they are under the same file.