get_degree_histogram {DiagrammeR} | R Documentation |
Get histogram data for a graph's degree frequency. The bin width is set to 1 and zero-value degrees are omitted from the output.
get_degree_histogram(graph)
graph |
a graph object of class
|
a named vector of degree frequencies (with bin width equal to 1) where the degree values serve as names.
library(magrittr) # Create a random, directed graph with 18 nodes # and 22 edges random_graph <- create_random_graph( n = 18, m = 22, directed = TRUE, fully_connected = TRUE, set_seed = 20) %>% set_global_graph_attrs( 'graph', 'layout', 'sfdp') %>% set_global_graph_attrs( 'graph', 'overlap', 'false') # Get degree histogram data for the `random_graph` random_graph %>% get_degree_histogram #> 1 2 3 4 5 #> 4 6 3 4 1