Description Usage Arguments Value Examples
From a graph, obtain an edge data frame with all current edge attributes.
1 | get_edge_df(graph)
|
graph |
a graph object of class
|
an edge data frame.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | # Create a graph
graph <-
create_graph() %>%
add_n_nodes(
n = 1,
type = "a") %>%
select_last_nodes_created() %>%
add_n_nodes_ws(
n = 5,
direction = "from",
type = "b") %>%
select_edges_by_node_id(
nodes = 3:5) %>%
set_edge_attrs_ws(
edge_attr = color,
value = "green") %>%
set_edge_attrs_ws(
edge_attr = rel,
value = "a") %>%
invert_selection %>%
set_edge_attrs_ws(
edge_attr = color,
value = "blue") %>%
set_edge_attrs_ws(
edge_attr = rel,
value = "b") %>%
clear_selection()
# Get the graph's internal
# edge data frame (edf)
graph %>%
get_edge_df()
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