tests/testthat/_snaps/graph.md

In dm: Relational Data Models

functions working with graphs do the right thing?

Code
  attr(graph_edges(create_graph_from_dm(nyc_comp())), "vnames")
Output
  [1] "airlines|flights" "airports|flights" "flights|planes"   "flights|weather"

empty graph

Code
  print(g0)
Output
  <dm_graph> undirected, 0 vertices, 0 edges
Code
  print(g1)
Output
  <dm_graph> undirected, 1 vertex, 0 edges
  Vertices: x

dm documentation built on March 5, 2026, 9:07 a.m.