igraph (version 1.1.1)

igraph-dollar: Getting and setting graph attributes, shortcut

Description

The $ operator is a shortcut to get and and set graph attributes. It is shorter and just as readable as graph_attr and set_graph_attr.

Usage

# S3 method for igraph
$(x, name)
# S3 method for igraph
$(x, name) <- value

Arguments

x

An igraph graph

name

Name of the attribute to get/set.

value

New value of the graph attribute.

See Also

Other graph attributes: delete_edge_attr, delete_graph_attr, delete_vertex_attr, edge_attr<-, edge_attr_names, edge_attr, graph_attr<-, graph_attr_names, graph_attr, igraph-vs-attributes, set_edge_attr, set_graph_attr, set_vertex_attr, vertex_attr<-, vertex_attr_names, vertex_attr

Examples

# NOT RUN {
g <- make_ring(10)
g$name
g$name <- "10-ring"
g$name
# }