stir_SW | R Documentation |
Stirs an already existing network by rewiring a node according to the Small-World mechanism.
stir_SW(matrix, x, rewire, directed = TRUE)
matrix |
Existing network to experience growth. |
x |
The ID of the node to be grown. |
rewire |
Small-World parameter specifying the probability each edge is randomly rewired, allowing for the possiblity of bridges between connected communities. |
directed |
Binary variable determining if the network is directed, resulting in off-diagonal asymmetry in the adjacency matrix. |
Rewires a node in a network according to the Small-World mechanism.
An adjacency matrix.
Watts, D. J., & Strogatz, S. H. (1998). Collective dynamics of ‘small-world’networks. nature, 393(6684), 440-442.
# Import netcom library(netcom) size <- 10 existing_network <- matrix(sample(c(0,1), size = size^2, replace = TRUE), nrow = size, ncol = size) new_network_prep <- matrix(0, nrow = size + 1, ncol = size + 1) new_network_prep[1:size, 1:size] = existing_network new_network <- stir_SW(matrix = new_network_prep, x = size + 1, rewire = 0.213)
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