# Create an empty graph
graph <- create_graph()
# Create a node data frame (ndf)
ndf <-
create_node_df(n = 2)
# Add the node data frame to
# the graph object to create
# a graph with nodes
graph <-
graph %>%
add_node_df(
node_df = ndf)
# Inspect the graph's ndf
graph %>% get_node_df()
# Create another ndf
ndf_2 <-
create_node_df(n = 3)
# Add the second node data
# frame to the graph object
# to add more nodes with
# attributes to the graph
graph <-
graph %>%
add_node_df(
node_df = ndf_2)
# View the graph's internal
# node data frame using the
# `get_node_df()` function
graph %>% get_node_df()
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