Examples of graphs

sage.categories.examples.graphs.Cycle

An example of a graph: the cycle of length \(n\).

This class illustrates a minimal implementation of a graph.

EXAMPLES:

sage: from sage.categories.graphs import Graphs
sage: C = Graphs().example(); C
An example of a graph: the 5-cycle

sage: C.category()
Category of graphs

We conclude by running systematic tests on this graph:

sage: TestSuite(C).run()
sage.categories.examples.graphs.Example

An example of a graph: the cycle of length \(n\).

This class illustrates a minimal implementation of a graph.

EXAMPLES:

sage: from sage.categories.graphs import Graphs
sage: C = Graphs().example(); C
An example of a graph: the 5-cycle

sage: C.category()
Category of graphs

We conclude by running systematic tests on this graph:

sage: TestSuite(C).run()