caugi (version 1.0.0)

register_caugi_edge: Register a new edge type in the global registry.

Description

Register a new edge type in the global registry.

Usage

register_caugi_edge(glyph, tail_mark, head_mark, class, symmetric = FALSE)

Value

TRUE, invisibly.

Arguments

glyph

A string representing the edge glyph (e.g., "-->", "<->").

tail_mark

One of "arrow", "tail", "circle", "other".

head_mark

One of "arrow", "tail", "circle", "other".

class

One of "directed","undirected","bidirected","partial".

symmetric

Logical.

See Also

Other registry: registry

Examples

# first, for reproducability, we reset the registry to default
reset_caugi_registry()

# create a new registry
reg <- caugi_registry()

# register an edge
register_caugi_edge(
  glyph = "<--",
  tail_mark = "arrow",
  head_mark = "tail",
  class = "directed",
  symmetric = FALSE
)

# now, this edge is available for caugi graphs:
cg <- caugi(A %-->% B, B %<--% C, class = "DAG")

# reset the registry to default
reset_caugi_registry()