Package org.jgrapht.alg.util
Utilities used by JGraphT algorithms.

Class Summary Class Description AliasMethodSampler The alias method for sampling from a discrete probability distribution.AlwaysEqualComparator<T> A default implementation for a check on equality (that always holds)FixedSizeIntegerQueue Primitive but efficient implementation of a fixed size queue for integers.NeighborCache<V,E> Maintains a cache of each vertex's neighbors.Pair<A,B> Generic pair.ToleranceDoubleComparator A double comparator with adjustable tolerance.Triple<A,B,C> Generic triple (3tuple).UnionFind<T> An implementation of Union Find data structure.UnorderedPair<A,B> Generic unordered pair.VertexDegreeComparator<V,E> Compares two vertices based on their degree. 
Enum Summary Enum Description VertexDegreeComparator.Order Order in which we sort the vertices: ascending vertex degree or descending vertex degree