Constructor function for edge_vec — new_edge_vec • graphvec

Constructor function for edge_vec

Usage

new_edge_vec(
  from = integer(),
  to = integer(),
  ...,
  nodes = data.frame(),
  directed = TRUE
)

Arguments

from: Integer vector of 'from' node indices.
to: Integer vector of 'to' node indices.
...: Named edge attribute fields, already recycled to the number of edges.
nodes: Vector of node data (any vector, including a data frame of node attributes).
directed: A single logical value: is incidence ordered (from -> to) or symmetric?

Value

An edge_vec object.

Examples

new_edge_vec(
  from = c(1L, 2L),
  to = c(2L, 3L),
  nodes = data.frame(label = c("A", "B", "C"))
)
#> <edge_vec[2]>
#> [1] [A]->[B] [B]->[C]