**Graph** may refer to:

- A graphic (such as a line chart, plot, chart or diagram) depicting the relationship between two or more variables used, for instance, in visualising scientific data.

In **mathematics**:

- Graph (mathematics), a set of vertices and edges
- Graph theory
- Graph of a function

In **computer science**:

- Graph (data structure), an abstract data type representing relationships or connections
- Graph (software), the name of a software application for mathematical plotting
- Conceptual graph, a model for knowledge representation and reasoning

**Other uses:**

- HMS Graph (P715), a submarine of the Royal Navy (United Kingdom)

### Other articles related to "graph, graphs":

Dual

... In the mathematical discipline of

**Graph**... In the mathematical discipline of

**graph**theory, the dual**graph**of a plane**graph**G is a**graph**that has a vertex corresponding to each face of G, and an edge joining two neighboring faces for each ... may also be used for more general embeddings of**graphs**on manifolds ...Subcoloring

... In

... In

**graph**theory, a subcoloring is an assignment of colors to a**graph**'s vertices such that each color class induces a vertex disjoint union of cliques ... A subchromatic number χS(G) of a**graph**G is the least number of colors needed in any subcoloring of G ... Every proper coloring and cocoloring of a**graph**are also subcolorings, so the subchromatic number of any**graph**is at most equal to the cochromatic ...Edge Contraction - Applications

... in proof by induction on the number of vertices or edges in a

... in proof by induction on the number of vertices or edges in a

**graph**, where it can be assumed that a property holds for all smaller**graphs**and this can be used to prove the property for the larger ... are also useful in structures where we wish to simplify a**graph**by identifying vertices that represent essentially equivalent entities ... One of the most common examples is the reduction of a general directed**graph**to an acyclic directed**graph**by contracting all of the vertices in each strongly connected component ...Syntactic Methods - Anomalies

... There are four main types of anomaly Redundancies – A chunk of the

... There are four main types of anomaly Redundancies – A chunk of the

**graph**is redundant if its terminals can be reached if the chunk is removed from the**graph**Conflicts – A system ... By creating a visual directed**graph**of a system, there are several obvious visual flags that indicate the above anomalies a sub-**graph**with no input is probably missing something important while looking at the ...### Famous quotes containing the word graph:

“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)

“When producers want to know what the public wants, they *graph* it as curves. When they want to tell the public what to get, they say it in curves.”

—Marshall McLuhan (1911–1980)