DiagrammeR (version 0.8.4)

to_igraph: Convert a DiagrammeR graph to an igraph one

Description

Convert a DiagrammeR graph to an igraph graph object.

Usage

to_igraph(graph)

Arguments

graph

a graph object of class dgr_graph.

Value

an igraph object.

Examples

# Create a DiagrammeR graph object
dgr_graph <-
  create_random_graph(
    36, 50, set_seed = 1)

# Confirm that `dgr_graph` is a DiagrammeR graph
# by getting the object's class
class(dgr_graph)
#> [1] "dgr_graph"

# Convert the DiagrammeR graph to an igraph object
ig_graph <-
  to_igraph(dgr_graph)

# Get the class of the converted graph, just
# to be certain
class(ig_graph)
#> [1] "igraph"

# Get a summary of the igraph graph object
summary(ig_graph)
#> IGRAPH UN-B 36 50 --
#> + attr: name (v/c), type (v/c), label
#> | (v/c), value (v/c), rel (e/c)