# Create a random graph using the
# `add_gnm_graph()` function
graph <-
create_graph() %>%
add_gnm_graph(
n = 5,
m = 10,
set_seed = 23) %>%
set_node_attrs(
node_attr = shape,
values = "circle") %>%
set_node_attrs(
node_attr = value,
values = rnorm(
n = count_nodes(.),
mean = 5,
sd = 1) %>% round(1))
# Get the graph's internal
# ndf to show which node
# attributes are available
graph %>% get_node_df()
# Make a copy the `value`
# node attribute as the
# `width` node attribute
graph <-
graph %>%
copy_node_attrs(
node_attr_from = value,
node_attr_to = size)
# Get the graph's internal
# ndf to show that the node
# attribute had been copied
graph %>% get_node_df()
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