igraph function

Coercion between graph classes

diffnet_to_igraph(graph, slices = 1:nslices(graph))

igraph_to_diffnet(
  graph = NULL,
  graph.list = NULL,
  toavar,
  t0 = NULL,
  t1 = NULL,
  ...
)

Arguments

• graph: Either a diffnet or igraph graph object.
• slices: An integer vector indicating the slices to subset.
• graph.list: A list of igraph objects.
• toavar: Character scalar. Name of the attribute that holds the times of adoption.
• t0: Integer scalar. Passed to new_diffnet.
• t1: Integer scalar. Passed to new_diffnet.
• ...: Further arguments passed to as_diffnet.

Returns

Either a list of length(slices) igraph

(diffnet_to_igraph), or a diffnet object (igraph_to_diffnet) objects.

Examples

# Reading the medical innovation data into igraph --------------------------
x <- diffnet_to_igraph(medInnovationsDiffNet[,,1:4])

# Fetching the times of adoption
igraph::vertex_attr(x[[1]], "toa")

See Also

Other Foreign: network, read_pajek(), read_ucinet_head()