get_cmty_edge_btwns {DiagrammeR} | R Documentation |
Using edge betweenness, obtain the group membership values for each of the nodes in the graph.
get_cmty_edge_btwns(graph)
graph |
a graph object of class
|
a data frame with group membership assignments for each of the nodes.
# Create a random graph graph <- create_random_graph( 10, 22, set_seed = 1) # Get the group membership values for all nodes # in the graph through calculation of the leading # non-negative eigenvector of the modularity matrix # of the graph get_cmty_edge_btwns(graph) #> id edge_btwns_group #> 1 1 1 #> 2 2 1 #> 3 3 1 #> 4 4 2 #> 5 5 1 #> 6 6 2 #> 7 7 1 #> 8 8 1 #> 9 9 2 #> 10 10 1 # Add the group membership values to the graph # as a node attribute graph <- graph %>% join_node_attrs(get_cmty_edge_btwns(.))