Primal graph may refer to:
- Primal graph (hypergraphs) of a hypergraph
- A primal graph may be the planar graph from which a dual graph is formed
- Primal constraint graph
Famous quotes containing the words primal and/or graph:
“Poetry, that is to say the poetic, is a primal necessity.”
—Marianne Moore (1887–1972)
“In this Journal, my pen is a delicate needle point, tracing out a graph of temperament so as to show its daily fluctuations: grave and gay, up and down, lamentation and revelry, self-love and self-disgust. You get here all my thoughts and opinions, always irresponsible and often contradictory or mutually exclusive, all my moods and vapours, all the varying reactions to environment of this jelly which is I.”
—W.N.P. Barbellion (1889–1919)