Get the edge types of a caugi_graph.

Get the edge types of a caugi_graph.

Usage

edge_types(cg)

Arguments

cg

A caugi_graph object.

Value

A character vector of edge types.

See also

Other queries: ancestors(), children(), descendants(), edges(), exogenous(), is_acyclic(), is_caugi(), is_cpdag(), is_dag(), is_empty_caugi(), is_pdag(), markov_blanket(), neighbors(), nodes(), parents(), same_nodes(), subgraph()

Examples

cg <- caugi_graph(
  A %-->% B,
  B %--o% C,
  C %<->% D,
  D %---% E,
  A %o-o% E,
  class = "UNKNOWN"
)
edge_types(cg) # returns c("-->", "o-o", "--o", "<->", "---")
#> [1] "-->" "o-o" "--o" "<->" "---"