Vocabulary
graphviz

Inputs
None

Outputs
grapha graph


Word description
Constructs an empty, non-strict, directed graph.

Notes
Because it's rare for graph ids to be meaningful or useful, <digraph> automatically generates one, just as in <anon>.

If you want, you can still give the resulting graph a specific id using standard words like >>id. For example,
<digraph> "G" >>id


Examples
USING: graphviz prettyprint ; <digraph> graph? .
t


USING: accessors graphviz prettyprint sequences ; <digraph> statements>> empty? .
t


USING: accessors graphviz prettyprint ; <digraph> strict?>> .
f


USING: accessors graphviz prettyprint ; <digraph> directed?>> .
t


See also
graph, <graph>, <strict-graph>, <strict-digraph>

Definition