get_pagerank | R Documentation |
Get the PageRank values for all nodes in the graph.
get_pagerank(graph, directed = TRUE, damping = 0.85)
graph |
A graph object of class |
directed |
If |
damping |
The damping factor. The default value is set to |
A data frame with PageRank values for each of the nodes.
# Create a random graph using the
# `add_gnm_graph()` function
graph <-
create_graph() %>%
add_gnm_graph(
n = 10,
m = 15,
set_seed = 23)
# Get the PageRank scores
# for all nodes in the graph
graph %>%
get_pagerank()
# Colorize nodes according to their
# PageRank scores
graph <-
graph %>%
join_node_attrs(
df = get_pagerank(graph = .)) %>%
colorize_node_attrs(
node_attr_from = pagerank,
node_attr_to = fillcolor,
palette = "RdYlGn")
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