Use this if you are using igraph from R
centr_betw {igraph} | R Documentation |
See centralize
for a summary of graph centralization.
centr_betw(graph, directed = TRUE, nobigint = TRUE, normalized = TRUE)
graph |
The input graph. |
directed |
logical scalar, whether to use directed shortest paths for calculating betweenness. |
nobigint |
Logical scalar, whether to use big integers for the betweenness calculation. This argument is deprecated in igraph 1.3 and will be removed in igraph 1.4. |
normalized |
Logical scalar. Whether to normalize the graph level centrality score by dividing by the theoretical maximum. |
A named list with the following components:
res |
The node-level centrality scores. |
centralization |
The graph level centrality index. |
theoretical_max |
The maximum theoretical graph level
centralization score for a graph with the given number of vertices,
using the same parameters. If the |
Other centralization related:
centr_betw_tmax()
,
centr_clo_tmax()
,
centr_clo()
,
centr_degree_tmax()
,
centr_degree()
,
centr_eigen_tmax()
,
centr_eigen()
,
centralize()
# A BA graph is quite centralized
g <- sample_pa(1000, m = 4)
centr_degree(g)$centralization
centr_clo(g, mode = "all")$centralization
centr_betw(g, directed = FALSE)$centralization
centr_eigen(g, directed = FALSE)$centralization