Graph attributes of a graph
Arguments
- graph
Input graph.
- name
The name of attribute to query. If missing, then all attributes are returned in a list.
See also
Vertex, edge and graph attributes
delete_edge_attr()
,
delete_graph_attr()
,
delete_vertex_attr()
,
edge_attr()
,
edge_attr<-()
,
edge_attr_names()
,
graph_attr<-()
,
graph_attr_names()
,
igraph-attribute-combination
,
igraph-dollar
,
igraph-vs-attributes
,
set_edge_attr()
,
set_graph_attr()
,
set_vertex_attr()
,
vertex_attr()
,
vertex_attr<-()
,
vertex_attr_names()
Examples
g <- make_ring(10)
graph_attr(g)
#> $name
#> [1] "Ring graph"
#>
#> $mutual
#> [1] FALSE
#>
#> $circular
#> [1] TRUE
#>
graph_attr(g, "name")
#> [1] "Ring graph"