Order (number of vertices) of a graph

gorder(graph)

The graph

Number of vertices, numeric scalar.

Other structural queries: [.igraph, [[.igraph, adjacent_vertices, are_adjacent, ends, get.edge.ids, gsize, head_of, incident_edges, incident, is_directed, neighbors, tail_of

[.igraph

[[.igraph

adjacent_vertices

are_adjacent

ends

get.edge.ids

gsize

head_of

incident_edges

incident

is_directed

neighbors

tail_of

# NOT RUN { g <- make_ring(10) gorder(g) # }

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