Use this if you are using igraph from R
This function is similar to incident
, but it
queries multiple vertices at once.
incident_edges(graph, v, mode = c("out", "in", "all", "total"))
graph |
Input graph. |
v |
The vertices to query |
mode |
Whether to query outgoing (‘out’), incoming (‘in’) edges, or both types (‘all’). This is ignored for undirected graphs. |
A list of edge sequences.
Other structural queries: [.igraph
,
[[.igraph
, adjacent_vertices
,
are_adjacent
, ends
,
get.edge.ids
, gorder
,
gsize
, head_of
,
incident
, is_directed
,
neighbors
, tail_of
g <- make_graph("Zachary") incident_edges(g, c(1, 34))