delete_vertices {igraph} | R Documentation |
Delete vertices from a graph
delete_vertices(graph, v)
graph |
The input graph. |
v |
The vertices to remove, a vertex sequence. |
The graph, with the vertices removed.
Other functions for manipulating graph structure: +.igraph
;
-.igraph
, igraph-minus
;
add.edges
, add_edges
;
add.vertices
, add_vertices
;
delete.edges
, delete_edges
;
edge
, edges
;
path
; vertex
,
vertices
g <- make_ring(10) %>% set_vertex_attr("name", value = LETTERS[1:10]) g V(g) g2 <- delete_vertices(g, c(1,5)) %>% delete_vertices("B") g2 V(g2)