Query edge attributes of a graph

get.edge.attribute() was renamed to edge_attr() to create a more consistent API.

Usage

get.edge.attribute(graph, name, index = E(graph))

Arguments

graph

The graph

name

The name of the attribute to query. If missing, then all edge attributes are returned in a list.

index

An optional edge sequence to query edge attributes for a subset of edges.

Related documentation in the C library

edges(), get_eids(), vcount(), ecount()