brainconn.motifs.motif4struct_wei

motif4struct_wei(W)

Structural motifs are patterns of local connectivity. Motif frequency is the frequency of occurrence of motifs around a node. Motif intensity and coherence are weighted generalizations of motif frequency.

Parameters:W (NxN numpy.ndarray) – weighted directed connection matrix (all weights between 0 and 1) Returns:

• I (199xN numpy.ndarray) – motif intensity matrix
• Q (199xN numpy.ndarray) – motif coherence matrix
• F (199xN numpy.ndarray) – motif frequency matrix

Notes

Average intensity and coherence are given by I./F and Q./F.