brainconn.similarity
.matching_ind_und¶
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matching_ind_und
(CIJ0)[source]¶ M0 = MATCHING_IND_UND(CIJ) computes matching index for undirected graph specified by adjacency matrix CIJ. Matching index is a measure of similarity between two nodes’ connectivity profiles (excluding their mutual connection, should it exist).
Parameters: CIJ (NxN numpy.ndarray
) – undirected adjacency matrixReturns: M0 – matching index matrix Return type: NxN numpy.ndarray