13 lines
336 B
Matlab
13 lines
336 B
Matlab
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% The ith component of the eigenvector corresponding to the greatest
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% eigenvalue gives the centrality score of the ith node in the network.
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%
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% INPUTs: adjacency matrix, nxn
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% OUTPUTs: eigen(-centrality) vector, nx1
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%
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% GB: last updated, Sep 29, 2012
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function x=eigenCentrality(adj)
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[V,D]=eig(adj);
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[~,ind]=max(diag(D));
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x=V(:,ind);
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