Rename a node attribute
Within a graph's internal node data frame (ndf), rename an existing node attribute.
rename_node_attrs(graph, node_attr_from, node_attr_to)
graph |
A graph object of class |
node_attr_from |
The name of the node attribute that will be renamed. |
node_attr_to |
The new name of the node attribute column identified in
|
A graph object of class dgr_graph.
Other Node creation and removal:
add_n_node_clones(),
add_n_nodes_ws(),
add_n_nodes(),
add_node_clones_ws(),
add_node_df(),
add_nodes_from_df_cols(),
add_nodes_from_table(),
add_node(),
colorize_node_attrs(),
copy_node_attrs(),
create_node_df(),
delete_nodes_ws(),
delete_node(),
drop_node_attrs(),
join_node_attrs(),
layout_nodes_w_string(),
mutate_node_attrs_ws(),
mutate_node_attrs(),
node_data(),
recode_node_attrs(),
rescale_node_attrs(),
set_node_attr_to_display(),
set_node_attr_w_fcn(),
set_node_attrs_ws(),
set_node_attrs(),
set_node_position()
# Create a random graph using the
# `add_gnm_graph()` function
graph <-
create_graph() %>%
add_gnm_graph(
n = 5,
m = 8,
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()
# Rename the `value` node
# attribute as `weight`
graph <-
graph %>%
rename_node_attrs(
node_attr_from = value,
node_attr_to = weight)
# Get the graph's internal
# ndf to show that the node
# attribute had been renamed
graph %>% get_node_df()Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.