V
 the graph vertex typeE
 the graph edge typepublic class PatonCycleBase<V,E> extends Object implements CycleBasisAlgorithm<V,E>
See:
K. Paton, An algorithm for finding a fundamental set of cycles for an undirected linear graph,
Comm. ACM 12 (1969), pp. 514518.
Note that Paton's algorithm produces a fundamental cycle basis while this implementation produces a weakly fundamental cycle basis. A cycle basis is called weakly fundamental if there exists a linear ordering of the cycles in a cycle basis such that each cycle includes at least one edge that is not part of any previous cycle. Every fundamental cycle basis is weakly fundamental (for all linear orderings) but not necessarily vice versa.
CycleBasisAlgorithm.CycleBasis<V,E>, CycleBasisAlgorithm.CycleBasisImpl<V,E>
Constructor and Description 

PatonCycleBase(Graph<V,E> graph)
Create a cycle base finder for the specified graph.

Modifier and Type  Method and Description 

CycleBasisAlgorithm.CycleBasis<V,E> 
getCycleBasis()
Return an undirected cycle basis of a graph.

public PatonCycleBase(Graph<V,E> graph)
graph
 the input graphIllegalArgumentException
 if the graph argument is null
or the graph is
not undirectedpublic CycleBasisAlgorithm.CycleBasis<V,E> getCycleBasis()
getCycleBasis
in interface CycleBasisAlgorithm<V,E>
IllegalArgumentException
 if the graph is not undirectedIllegalArgumentException
 if the graph contains multiple edges between two verticesCopyright © 2019. All rights reserved.