R igraph manual pages

Use this if you are using igraph from R

Set edge attributes

Description

Set edge attributes

Usage

set_edge_attr(graph, name, index = E(graph), value)

Arguments

graph

The graph

name

The name of the attribute to set.

index

An optional edge sequence to set the attributes of a subset of edges.

value

The new value of the attribute for all (or index) edges.

Value

The graph, with the edge attribute added or set.

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-dollar, igraph-vs-attributes, set_graph_attr, set_vertex_attr, vertex_attr<-, vertex_attr_names, vertex_attr

Examples

g <- make_ring(10) %>%
  set_edge_attr("label", value = LETTERS[1:10])
g
plot(g)

[Package igraph version 1.2.4.1 Index]