count_unconnected_node_pairs {DiagrammeR} | R Documentation |
Get the number of unconnected node pairs. This works for directed graphs.
count_unconnected_node_pairs(graph)
graph |
a graph object of class
|
a single numeric value representing the number of unconnected node pairs.
# Create a cycle graph graph <- create_graph() %>% add_cycle(n = 5) # Get a count of unconnected node # pairs in the graph count_unconnected_node_pairs(graph) #> [1] 5 # Create a full graph and then # count all unconnected node pairs create_graph() %>% add_full_graph(n = 10) %>% count_unconnected_node_pairs() #> [1] 0