vertices {simplegraph}

Vertices of a graph, with metadata

Description

Vertices of a graph, with metadata

Usage

vertices(graph)

Arguments

graph

The graph.

Value

Character vector of vertex names.

See Also

Other simple queries: adjacent_vertices(), edges(), order()

Examples

bridges <- graph(list(
  "Altstadt-Loebenicht" = c(
    "Kneiphof",
    "Kneiphof",
    "Lomse"
  ),
  "Kneiphof" = c(
    "Altstadt-Loebenicht",
    "Altstadt-Loebenicht",
    "Vorstadt-Haberberg",
    "Vorstadt-Haberberg",
    "Lomse"
  ),
  "Vorstadt-Haberberg" = c(
    "Kneiphof",
    "Kneiphof",
    "Lomse"
  ),
  "Lomse" = c(
    "Altstadt-Loebenicht",
    "Kneiphof",
    "Vorstadt-Haberberg"
  )
))
vertices(bridges)