set_graph_directed {DiagrammeR} | R Documentation |
Take a graph which is undirected and convert it to a directed graph.
set_graph_directed(graph)
graph |
A graph object of class |
A graph object of class dgr_graph
.
# Create a graph with a # undirected tree graph <- create_graph( directed = FALSE) %>% add_balanced_tree( k = 2, h = 2) # Convert this graph from # undirected to directed graph <- graph %>% set_graph_directed() # Perform a check on whether # graph is directed graph %>% is_graph_directed()