directed graph
English
Noun
directed graph (plural directed graphs)
- (graph theory) A graph in which the edges are ordered pairs, so that, if the edge (a, b) is in the graph, the edge (b, a) need not be in the graph and is distinct from (a, b) if it is.
- Synonym: digraph
- Antonym: undirected graph
- A directed graph (A, R) is a set of vertices A together with an incidence relation R: if aRb then there is an edge going from A to B.
Translations
type of graphs
|
Further reading
- directed graph on Wikipedia.Wikipedia
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.