Arguments
graph
a graph object of class dgr_graph that is created
using create_graph.
degree_type
the type of degree, either: in for the indegree,
out for the outdegree, and both or degree for the
total degree (i.e., indegree + outdegree).
degree_values
a logical expression with a comparison
operator (>, <, ==, or !=) followed by a number
for numerical filtering.
node_attr
an optional character vector of node attribute values for
filtering the node ID values returned.
search
an option to provide a logical expression with a comparison
operator (>, <, ==, or !=) followed by a number
for numerical filtering, or, a regular expression for filtering the nodes
returned through stri
set_op
the set operation to perform upon consecutive selections
of graph nodes. This can either be as a union (the default), as an
intersection, or, as a difference on the previous selection,
if it exists.
nodes
an optional vector of node IDs for filtering list of
nodes present in the graph.