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Communicability Centrality

Source: R/centrality.R
centrality_communicability.Rd

Total communicability: row sums of the matrix exponential of the adjacency matrix. Measures a node's ability to broadcast information through all paths.

Usage

centrality_communicability(x, ...)

Arguments

x

Network input (matrix, igraph, network, cograph_network, tna object).

...

Additional arguments passed to centrality.

Value

Named numeric vector of communicability values.

See also

centrality for computing multiple measures at once, centrality_subgraph for the diagonal-only variant.

Examples

adj <- matrix(c(0, 1, 1, 1, 0, 1, 1, 1, 0), 3, 3)
rownames(adj) <- colnames(adj) <- c("A", "B", "C")
centrality_communicability(adj)
#>        A        B        C 
#> 7.389056 7.389056 7.389056