Graph attributes of a graph — graph_attr • igraph

Graph attributes of a graph

Usage

graph_attr(graph, name)

Arguments

graph: Input graph.
name: The name of attribute to query. If missing, then all attributes are returned in a list.

Value

A list of graph attributes, or a single graph attribute.

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"