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A

AbstractBaseGraph<V,E> - Class in org.jgrapht.graph
The most general implementation of the Graph interface.
AbstractBaseGraph(Supplier<V>, Supplier<E>, GraphType) - Constructor for class org.jgrapht.graph.AbstractBaseGraph
Construct a new graph.
AbstractBaseGraph(Supplier<V>, Supplier<E>, GraphType, GraphSpecificsStrategy<V, E>) - Constructor for class org.jgrapht.graph.AbstractBaseGraph
Construct a new graph.
AbstractCapacitatedMinimumSpanningTree<V,E> - Class in org.jgrapht.alg.spanning
This is an abstract class for capacitated minimum spanning tree algorithms.
AbstractCapacitatedMinimumSpanningTree(Graph<V, E>, V, double, Map<V, Double>) - Constructor for class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree
Construct a new abstract capacitated minimum spanning tree algorithm.
AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation - Class in org.jgrapht.alg.spanning
This class represents a solution instance by managing the labels and the partition mapping.
AbstractFundamentalCycleBasis<V,E> - Class in org.jgrapht.alg.cycle
A base implementation for the computation of a fundamental cycle basis of a graph.
AbstractFundamentalCycleBasis(Graph<V, E>) - Constructor for class org.jgrapht.alg.cycle.AbstractFundamentalCycleBasis
Constructor
AbstractGraph<V,E> - Class in org.jgrapht.graph
A skeletal implementation of the Graph interface, to minimize the effort required to implement graph interfaces.
AbstractGraph() - Constructor for class org.jgrapht.graph.AbstractGraph
Construct a new empty graph object.
AbstractGraphBuilder<V,E,G extends Graph<V,E>,B extends AbstractGraphBuilder<V,E,G,B>> - Class in org.jgrapht.graph.builder
Base class for builders of Graph
AbstractGraphBuilder(G) - Constructor for class org.jgrapht.graph.builder.AbstractGraphBuilder
Creates a builder based on baseGraph.
AbstractGraphIterator<V,E> - Class in org.jgrapht.traverse
An empty implementation of a graph iterator to minimize the effort required to implement graph iterators.
AbstractGraphIterator(Graph<V, E>) - Constructor for class org.jgrapht.traverse.AbstractGraphIterator
Create a new iterator
active - Variable in class org.jgrapht.alg.StoerWagnerMinimumCut.VertexAndWeight
 
add(E, V, V) - Method in class org.jgrapht.graph.BaseIntrusiveEdgesSpecifics
Add a new edge
add(E, V, V) - Method in interface org.jgrapht.graph.IntrusiveEdgesSpecifics
Add a new edge.
add(E, V, V) - Method in class org.jgrapht.graph.UniformIntrusiveEdgesSpecifics
 
add(E, V, V) - Method in class org.jgrapht.graph.WeightedIntrusiveEdgesSpecifics
 
add(E) - Method in class org.jgrapht.util.WeightedUnmodifiableSet
 
addAll(Collection<? extends E>) - Method in class org.jgrapht.util.WeightedUnmodifiableSet
 
addAllEdges(Graph<? super V, ? super E>, Graph<V, E>, Collection<? extends E>) - Static method in class org.jgrapht.Graphs
Adds a subset of the edges of the specified source graph to the specified destination graph.
addAllVertices(List<Integer>, double) - Method in class org.jgrapht.alg.vertexcover.RecursiveExactVCImpl.BitSetCover
Add multiple vertices in the vertex cover.
addAllVertices(Graph<? super V, ? super E>, Collection<? extends V>) - Static method in class org.jgrapht.Graphs
Adds all of the specified vertices to the destination graph.
addEdge(HierholzerEulerianCycle<V, E>.VertexNode, HierholzerEulerianCycle<V, E>.VertexNode, E) - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
Add an edge to the index.
addEdge(V, V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Creates a new edge in this graph, going from the source vertex to the target vertex, and returns the created edge.
addEdge(V, V, E) - Method in class org.jgrapht.graph.AbstractBaseGraph
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in interface org.jgrapht.Graph
Creates a new edge in this graph, going from the source vertex to the target vertex, and returns the created edge.
addEdge(V, V, E) - Method in interface org.jgrapht.Graph
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in class org.jgrapht.graph.AsGraphUnion
Creates a new edge in this graph, going from the source vertex to the target vertex, and returns the created edge.
addEdge(V, V, E) - Method in class org.jgrapht.graph.AsGraphUnion
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in class org.jgrapht.graph.AsSubgraph
Add an edge to the subgraph.
addEdge(V, V, E) - Method in class org.jgrapht.graph.AsSubgraph
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in class org.jgrapht.graph.AsUndirectedGraph
Creates a new edge in this graph, going from the source vertex to the target vertex, and returns the created edge.
addEdge(V, V, E) - Method in class org.jgrapht.graph.AsUndirectedGraph
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in class org.jgrapht.graph.AsUnmodifiableGraph
 
addEdge(V, V, E) - Method in class org.jgrapht.graph.AsUnmodifiableGraph
 
addEdge(V, V) - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Adds an edge to the graph being built.
addEdge(V, V, E) - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Adds the specified edge to the graph being built.
addEdge(V, V, double) - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Adds an weighted edge to the graph being built.
addEdge(V, V, E, double) - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Adds the specified weighted edge to the graph being built.
addEdge(V, V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Creates a new edge in this graph, going from the source vertex to the target vertex, and returns the created edge.
addEdge(V, V, E) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in class org.jgrapht.graph.DefaultListenableGraph
 
addEdge(V, V, E) - Method in class org.jgrapht.graph.DefaultListenableGraph
 
addEdge(V, V) - Method in class org.jgrapht.graph.DirectedAcyclicGraph
Creates a new edge in this graph, going from the source vertex to the target vertex, and returns the created edge.
addEdge(V, V, E) - Method in class org.jgrapht.graph.DirectedAcyclicGraph
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
addEdge(V, V, E) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
addEdge(V, V) - Method in class org.jgrapht.graph.GraphDelegator
Creates a new edge in this graph, going from the source vertex to the target vertex, and returns the created edge.
addEdge(V, V, E) - Method in class org.jgrapht.graph.GraphDelegator
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in class org.jgrapht.graph.guava.ImmutableGraphAdapter
 
addEdge(V, V, EndpointPair<V>) - Method in class org.jgrapht.graph.guava.ImmutableGraphAdapter
 
addEdge(V, V) - Method in class org.jgrapht.graph.guava.ImmutableNetworkAdapter
 
addEdge(V, V, E) - Method in class org.jgrapht.graph.guava.ImmutableNetworkAdapter
 
addEdge(V, V) - Method in class org.jgrapht.graph.guava.ImmutableValueGraphAdapter
 
addEdge(V, V, EndpointPair<V>) - Method in class org.jgrapht.graph.guava.ImmutableValueGraphAdapter
 
addEdge(V, V) - Method in class org.jgrapht.graph.guava.MutableGraphAdapter
 
addEdge(V, V, EndpointPair<V>) - Method in class org.jgrapht.graph.guava.MutableGraphAdapter
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in class org.jgrapht.graph.guava.MutableNetworkAdapter
 
addEdge(V, V, E) - Method in class org.jgrapht.graph.guava.MutableNetworkAdapter
 
addEdge(V, V) - Method in class org.jgrapht.graph.guava.MutableValueGraphAdapter
 
addEdge(V, V, EndpointPair<V>) - Method in class org.jgrapht.graph.guava.MutableValueGraphAdapter
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V) - Method in class org.jgrapht.graph.MaskSubgraph
Creates a new edge in this graph, going from the source vertex to the target vertex, and returns the created edge.
addEdge(V, V, E) - Method in class org.jgrapht.graph.MaskSubgraph
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(V, V, E) - Method in class org.jgrapht.graph.ParanoidGraph
Adds the specified edge to this graph, going from the source vertex to the target vertex.
addEdge(E) - Method in class org.jgrapht.graph.specifics.UndirectedEdgeContainer
Add a vertex edge
addEdge(Graph<V, E>, V, V, double) - Static method in class org.jgrapht.Graphs
Creates a new edge and adds it to the specified graph similarly to the Graph.addEdge(Object, Object) method.
addEdgeChain(V, V, V...) - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Adds a chain of edges to the graph being built.
addEdgeToTouchingVertices(E) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Deprecated.
addEdgeToTouchingVertices(V, V, E) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Adds the specified edge to the edge containers of its source and target vertices.
addEdgeToTouchingVertices(V, V, E) - Method in class org.jgrapht.graph.specifics.FastLookupDirectedSpecifics
 
addEdgeToTouchingVertices(V, V, E) - Method in class org.jgrapht.graph.specifics.FastLookupUndirectedSpecifics
 
addEdgeToTouchingVertices(E) - Method in interface org.jgrapht.graph.specifics.Specifics
addEdgeToTouchingVertices(V, V, E) - Method in interface org.jgrapht.graph.specifics.Specifics
Adds the specified edge to the edge containers of its source and target vertices.
addEdgeToTouchingVertices(E) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Deprecated.
addEdgeToTouchingVertices(V, V, E) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
 
addEdgeToTouchingVerticesIfAbsent(V, V, E) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
 
addEdgeToTouchingVerticesIfAbsent(V, V, E) - Method in class org.jgrapht.graph.specifics.FastLookupDirectedSpecifics
 
addEdgeToTouchingVerticesIfAbsent(V, V, E) - Method in class org.jgrapht.graph.specifics.FastLookupUndirectedSpecifics
 
addEdgeToTouchingVerticesIfAbsent(V, V, E) - Method in interface org.jgrapht.graph.specifics.Specifics
Adds the specified edge to the edge containers of its source and target vertices only if the edge is not already in the graph.
addEdgeToTouchingVerticesIfAbsent(V, V, E) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
 
addEdgeWithVertices(Graph<V, E>, V, V) - Static method in class org.jgrapht.Graphs
Adds the specified source and target vertices to the graph, if not already included, and creates a new edge and adds it to the specified graph similarly to the Graph.addEdge(Object, Object) method.
addEdgeWithVertices(Graph<V, E>, Graph<V, E>, E) - Static method in class org.jgrapht.Graphs
Adds the specified edge to the graph, including its vertices if not already included.
addEdgeWithVertices(Graph<V, E>, V, V, double) - Static method in class org.jgrapht.Graphs
Adds the specified source and target vertices to the graph, if not already included, and creates a new weighted edge and adds it to the specified graph similarly to the Graph.addEdge(Object, Object) method.
addElement(T) - Method in class org.jgrapht.alg.util.UnionFind
Adds a new element to the data structure in its own set.
addGraph(Graph<? extends V, ? extends E>) - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Adds all the vertices and all the edges of the sourceGraph to the graph being built.
addGraph(Graph<? super V, ? super E>, Graph<V, E>) - Static method in class org.jgrapht.Graphs
Adds all the vertices and all the edges of the specified source graph to the specified destination graph.
addGraphListener(GraphListener<V, E>) - Method in class org.jgrapht.graph.DefaultListenableGraph
 
addGraphListener(GraphListener<V, E>) - Method in interface org.jgrapht.ListenableGraph
Adds the specified graph listener to this graph, if not already present.
addGraphReversed(Graph<? super V, ? super E>, Graph<V, E>) - Static method in class org.jgrapht.Graphs
Adds all the vertices and all the edges of the specified source digraph to the specified destination digraph, reversing all of the edges.
addIncomingEdge(E) - Method in class org.jgrapht.graph.specifics.DirectedEdgeContainer
Add an incoming edge.
addIncomingEdges(Graph<V, E>, V, Iterable<V>) - Static method in class org.jgrapht.Graphs
Add edges from multiple source vertices to one target vertex.
addNeighbor(RatioVertex<V>) - Method in class org.jgrapht.alg.vertexcover.util.RatioVertex
Add a neighbor.
addOutgoingEdge(E) - Method in class org.jgrapht.graph.specifics.DirectedEdgeContainer
Add an outgoing edge.
addOutgoingEdges(Graph<V, E>, V, Iterable<V>) - Static method in class org.jgrapht.Graphs
Add edges from one source vertex to multiple target vertices.
addToIndex(V, V, E) - Method in class org.jgrapht.graph.specifics.FastLookupDirectedSpecifics
Add an edge to the index.
addToIndex(V, V, E) - Method in class org.jgrapht.graph.specifics.FastLookupUndirectedSpecifics
Add an edge to the index.
addTraversalListener(TraversalListener<V, E>) - Method in class org.jgrapht.traverse.AbstractGraphIterator
 
addTraversalListener(TraversalListener<V, E>) - Method in interface org.jgrapht.traverse.GraphIterator
Adds the specified traversal listener to this iterator.
addVertex(int, double) - Method in class org.jgrapht.alg.vertexcover.RecursiveExactVCImpl.BitSetCover
Add a vertex in the vertex cover.
addVertex() - Method in class org.jgrapht.graph.AbstractBaseGraph
 
addVertex(V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Adds the specified vertex to this graph if not already present.
addVertex() - Method in interface org.jgrapht.Graph
Creates a new vertex in this graph and returns it.
addVertex(V) - Method in interface org.jgrapht.Graph
Adds the specified vertex to this graph if not already present.
addVertex() - Method in class org.jgrapht.graph.AsGraphUnion
Creates a new vertex in this graph and returns it.
addVertex(V) - Method in class org.jgrapht.graph.AsGraphUnion
Adds the specified vertex to this graph if not already present.
addVertex() - Method in class org.jgrapht.graph.AsSubgraph
 
addVertex(V) - Method in class org.jgrapht.graph.AsSubgraph
Adds the specified vertex to this subgraph.
addVertex(V) - Method in class org.jgrapht.graph.AsUnmodifiableGraph
 
addVertex(V) - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Adds vertex to the graph being built.
addVertex(V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Adds the specified vertex to this graph if not already present.
addVertex(V) - Method in class org.jgrapht.graph.DefaultListenableGraph
 
addVertex() - Method in class org.jgrapht.graph.DirectedAcyclicGraph
 
addVertex(V) - Method in class org.jgrapht.graph.DirectedAcyclicGraph
 
addVertex() - Method in class org.jgrapht.graph.GraphDelegator
Creates a new vertex in this graph and returns it.
addVertex(V) - Method in class org.jgrapht.graph.GraphDelegator
Adds the specified vertex to this graph if not already present.
addVertex() - Method in class org.jgrapht.graph.guava.ImmutableGraphAdapter
 
addVertex(V) - Method in class org.jgrapht.graph.guava.ImmutableGraphAdapter
 
addVertex() - Method in class org.jgrapht.graph.guava.ImmutableNetworkAdapter
 
addVertex(V) - Method in class org.jgrapht.graph.guava.ImmutableNetworkAdapter
 
addVertex() - Method in class org.jgrapht.graph.guava.ImmutableValueGraphAdapter
 
addVertex(V) - Method in class org.jgrapht.graph.guava.ImmutableValueGraphAdapter
 
addVertex() - Method in class org.jgrapht.graph.guava.MutableGraphAdapter
 
addVertex(V) - Method in class org.jgrapht.graph.guava.MutableGraphAdapter
 
addVertex() - Method in class org.jgrapht.graph.guava.MutableNetworkAdapter
 
addVertex(V) - Method in class org.jgrapht.graph.guava.MutableNetworkAdapter
 
addVertex() - Method in class org.jgrapht.graph.guava.MutableValueGraphAdapter
 
addVertex(V) - Method in class org.jgrapht.graph.guava.MutableValueGraphAdapter
 
addVertex() - Method in class org.jgrapht.graph.MaskSubgraph
Creates a new vertex in this graph and returns it.
addVertex(V) - Method in class org.jgrapht.graph.MaskSubgraph
Adds the specified vertex to this graph if not already present.
addVertex(V) - Method in class org.jgrapht.graph.ParanoidGraph
Adds the specified vertex to this graph if not already present.
addVertex(V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Adds a vertex.
addVertex(V) - Method in interface org.jgrapht.graph.specifics.Specifics
Adds a vertex.
addVertex(V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Adds a vertex.
addVertexSetListener(VertexSetListener<V>) - Method in class org.jgrapht.graph.DefaultListenableGraph
 
addVertexSetListener(VertexSetListener<V>) - Method in interface org.jgrapht.ListenableGraph
Adds the specified vertex set listener to this graph, if not already present.
addVertices(V...) - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Adds each vertex of vertices to the graph being built.
adjEdgesHead - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.VertexNode
 
admissibleHeuristic - Variable in class org.jgrapht.alg.shortestpath.AStarShortestPath
 
AHUForestIsomorphismInspector<V,E> - Class in org.jgrapht.alg.isomorphism
This is an implementation of the AHU algorithm for detecting an (unweighted) isomorphism between two rooted forests.
AHUForestIsomorphismInspector(Graph<V, E>, Set<V>, Graph<V, E>, Set<V>) - Constructor for class org.jgrapht.alg.isomorphism.AHUForestIsomorphismInspector
Construct a new AHU rooted forest isomorphism inspector.
AhujaOrlinSharmaCapacitatedMinimumSpanningTree<V,E> - Class in org.jgrapht.alg.spanning
Implementation of an algorithm for the capacitated minimum spanning tree problem using a cyclic exchange neighborhood, based on Ravindra K.
AhujaOrlinSharmaCapacitatedMinimumSpanningTree(Graph<V, E>, V, double, Map<V, Double>, int, int) - Constructor for class org.jgrapht.alg.spanning.AhujaOrlinSharmaCapacitatedMinimumSpanningTree
Constructs a new instance of this algorithm.
AhujaOrlinSharmaCapacitatedMinimumSpanningTree(CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTree<V, E>, Graph<V, E>, V, double, Map<V, Double>, int) - Constructor for class org.jgrapht.alg.spanning.AhujaOrlinSharmaCapacitatedMinimumSpanningTree
Constructs a new instance of this algorithm with the proposed initial solution.
AhujaOrlinSharmaCapacitatedMinimumSpanningTree(Graph<V, E>, V, double, Map<V, Double>, int, boolean, int, boolean, boolean, boolean, int, int) - Constructor for class org.jgrapht.alg.spanning.AhujaOrlinSharmaCapacitatedMinimumSpanningTree
Constructs a new instance of this algorithm.
AhujaOrlinSharmaCapacitatedMinimumSpanningTree(CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTree<V, E>, Graph<V, E>, V, double, Map<V, Double>, int, boolean, boolean, boolean, boolean, int, int) - Constructor for class org.jgrapht.alg.spanning.AhujaOrlinSharmaCapacitatedMinimumSpanningTree
Constructs a new instance of this algorithm with the proposed initial solution.
AhujaOrlinSharmaCyclicExchangeLocalAugmentation<V,E> - Class in org.jgrapht.alg.cycle
Implementation of an algorithm for the local augmentation problem for the cyclic exchange neighborhood, i.e.
AhujaOrlinSharmaCyclicExchangeLocalAugmentation(Graph<V, E>, int, Map<V, Integer>, boolean) - Constructor for class org.jgrapht.alg.cycle.AhujaOrlinSharmaCyclicExchangeLocalAugmentation
Constructs an algorithm with given inputs
AHURootedTreeIsomorphismInspector<V,E> - Class in org.jgrapht.alg.isomorphism
This is an implementation of the AHU algorithm for detecting an (unweighted) isomorphism between two rooted trees.
AHURootedTreeIsomorphismInspector(Graph<V, E>, V, Graph<V, E>, V) - Constructor for class org.jgrapht.alg.isomorphism.AHURootedTreeIsomorphismInspector
Construct a new AHU rooted tree isomorphism inspector.
AHUUnrootedTreeIsomorphismInspector<V,E> - Class in org.jgrapht.alg.isomorphism
This is an implementation of the AHU algorithm for detecting an (unweighted) isomorphism between two unrooted trees.
AHUUnrootedTreeIsomorphismInspector(Graph<V, E>, Graph<V, E>) - Constructor for class org.jgrapht.alg.isomorphism.AHUUnrootedTreeIsomorphismInspector
Construct a new AHU unrooted tree isomorphism inspector.
AliasMethodSampler - Class in org.jgrapht.alg.util
The alias method for sampling from a discrete probability distribution.
AliasMethodSampler(double[]) - Constructor for class org.jgrapht.alg.util.AliasMethodSampler
Constructor
AliasMethodSampler(double[], long) - Constructor for class org.jgrapht.alg.util.AliasMethodSampler
Constructor
AliasMethodSampler(double[], Random) - Constructor for class org.jgrapht.alg.util.AliasMethodSampler
Constructor
AliasMethodSampler(double[], Random, double) - Constructor for class org.jgrapht.alg.util.AliasMethodSampler
Constructor
ALL_OPTIONS - Static variable in class org.jgrapht.alg.matching.blossom.v5.BlossomVOptions
All possible options
AllDirectedPaths<V,E> - Class in org.jgrapht.alg.shortestpath
A Dijkstra-like algorithm to find all paths between two sets of nodes in a directed graph, with options to search only simple paths and to limit the path length.
AllDirectedPaths(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.AllDirectedPaths
Create a new instance.
allowCycles(boolean) - Method in class org.jgrapht.graph.DefaultGraphType.Builder
Set whether the graph will allow cycles.
allowingMultipleEdges(boolean) - Method in class org.jgrapht.graph.builder.GraphTypeBuilder
Set whether the graph will allow multiple (parallel) edges between the same two vertices.
allowingSelfLoops(boolean) - Method in class org.jgrapht.graph.builder.GraphTypeBuilder
Set whether the graph will allow self loops (edges with same source and target vertices).
allowMultipleEdges(boolean) - Method in class org.jgrapht.graph.DefaultGraphType.Builder
Set whether to allow multiple edges.
allowSelfLoops(boolean) - Method in class org.jgrapht.graph.DefaultGraphType.Builder
Set whether to allow self-loops.
AlphaCentrality<V,E> - Class in org.jgrapht.alg.scoring
AlphaCentrality implementation.
AlphaCentrality(Graph<V, E>) - Constructor for class org.jgrapht.alg.scoring.AlphaCentrality
Create and execute an instance of AlphaCentrality.
AlphaCentrality(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.scoring.AlphaCentrality
Create and execute an instance of AlphaCentrality.
AlphaCentrality(Graph<V, E>, double, double) - Constructor for class org.jgrapht.alg.scoring.AlphaCentrality
Create and execute an instance of AlphaCentrality.
AlphaCentrality(Graph<V, E>, double, ToDoubleFunction<V>) - Constructor for class org.jgrapht.alg.scoring.AlphaCentrality
Create and execute an instance of AlphaCentrality.
AlphaCentrality(Graph<V, E>, double, double, int) - Constructor for class org.jgrapht.alg.scoring.AlphaCentrality
Create and execute an instance of AlphaCentrality.
AlphaCentrality(Graph<V, E>, double, ToDoubleFunction<V>, int) - Constructor for class org.jgrapht.alg.scoring.AlphaCentrality
Create and execute an instance of AlphaCentrality.
AlphaCentrality(Graph<V, E>, double, double, int, double) - Constructor for class org.jgrapht.alg.scoring.AlphaCentrality
Create and execute an instance of AlphaCentrality.
AlphaCentrality(Graph<V, E>, double, ToDoubleFunction<V>, int, double) - Constructor for class org.jgrapht.alg.scoring.AlphaCentrality
Create and execute an instance of AlphaCentrality.
ALTAdmissibleHeuristic<V,E> - Class in org.jgrapht.alg.shortestpath
An admissible heuristic for the A* algorithm using a set of landmarks and the triangle inequality.
ALTAdmissibleHeuristic(Graph<V, E>, Set<V>) - Constructor for class org.jgrapht.alg.shortestpath.ALTAdmissibleHeuristic
Constructs a new AStarAdmissibleHeuristic using a set of landmarks.
AlwaysEqualComparator<T> - Class in org.jgrapht.alg.util
A default implementation for a check on equality (that always holds)
AlwaysEqualComparator() - Constructor for class org.jgrapht.alg.util.AlwaysEqualComparator
 
apply(E) - Method in class org.jgrapht.graph.DefaultEdgeFunction
Get the function value for an edge.
ArrayUnenforcedSet<E> - Class in org.jgrapht.util
Helper for efficiently representing small sets whose elements are known to be unique by construction, implying we don't need to enforce the uniqueness property in the data structure itself.
ArrayUnenforcedSet() - Constructor for class org.jgrapht.util.ArrayUnenforcedSet
Constructs a new empty set
ArrayUnenforcedSet(Collection<? extends E>) - Constructor for class org.jgrapht.util.ArrayUnenforcedSet
Constructs a set containing the elements of the specified collection.
ArrayUnenforcedSet(int) - Constructor for class org.jgrapht.util.ArrayUnenforcedSet
Constructs an empty set with the specified initial capacity.
ArrayUnenforcedSetEdgeSetFactory<V,E> - Class in org.jgrapht.graph.specifics
An edge set factory which creates ArrayUnenforcedSet of size 1, suitable for small degree vertices.
ArrayUnenforcedSetEdgeSetFactory() - Constructor for class org.jgrapht.graph.specifics.ArrayUnenforcedSetEdgeSetFactory
 
asDirected() - Method in class org.jgrapht.graph.DefaultGraphType
 
asDirected() - Method in interface org.jgrapht.GraphType
Create a directed variant of the current graph type.
AsGraphUnion<V,E> - Class in org.jgrapht.graph
Read-only union of two graphs.
AsGraphUnion(Graph<V, E>, Graph<V, E>, WeightCombiner) - Constructor for class org.jgrapht.graph.AsGraphUnion
Construct a new graph union.
AsGraphUnion(Graph<V, E>, Graph<V, E>) - Constructor for class org.jgrapht.graph.AsGraphUnion
Construct a new graph union.
asMixed() - Method in class org.jgrapht.graph.DefaultGraphType
 
asMixed() - Method in interface org.jgrapht.GraphType
Create a mixed variant of the current graph type.
asModifiable() - Method in class org.jgrapht.graph.DefaultGraphType
 
asModifiable() - Method in interface org.jgrapht.GraphType
Create a modifiable variant of the current graph type.
assertVertexExist(V) - Method in class org.jgrapht.graph.AbstractGraph
Ensures that the specified vertex exists in this graph, or else throws exception.
AsSubgraph<V,E> - Class in org.jgrapht.graph
A subgraph is a graph that has a subset of vertices and a subset of edges with respect to some base graph.
AsSubgraph(Graph<V, E>, Set<? extends V>, Set<? extends E>) - Constructor for class org.jgrapht.graph.AsSubgraph
Creates a new subgraph.
AsSubgraph(Graph<V, E>, Set<? extends V>) - Constructor for class org.jgrapht.graph.AsSubgraph
Creates a new induced subgraph.
AsSubgraph(Graph<V, E>) - Constructor for class org.jgrapht.graph.AsSubgraph
Creates a new induced Subgraph with all vertices included.
AsSynchronizedGraph<V,E> - Class in org.jgrapht.graph.concurrent
Create a synchronized (thread-safe) Graph backed by the specified Graph.
AsSynchronizedGraph(Graph<V, E>) - Constructor for class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Constructor for AsSynchronizedGraph with default settings (cache disabled, non-fair mode, and copyless mode disabled).
AsSynchronizedGraph.Builder<V,E> - Class in org.jgrapht.graph.concurrent
A builder for AsSynchronizedGraph.
AStarAdmissibleHeuristic<V> - Interface in org.jgrapht.alg.interfaces
Interface for an admissible heuristic used in A* search.
AStarShortestPath<V,E> - Class in org.jgrapht.alg.shortestpath
A* shortest path.
AStarShortestPath(Graph<V, E>, AStarAdmissibleHeuristic<V>) - Constructor for class org.jgrapht.alg.shortestpath.AStarShortestPath
Create a new instance of the A* shortest path algorithm.
AStarShortestPath(Graph<V, E>, AStarAdmissibleHeuristic<V>, Supplier<AddressableHeap<Double, V>>) - Constructor for class org.jgrapht.alg.shortestpath.AStarShortestPath
Create a new instance of the A* shortest path algorithm.
asUndirected() - Method in class org.jgrapht.graph.DefaultGraphType
 
asUndirected() - Method in interface org.jgrapht.GraphType
Create an undirected variant of the current graph type.
AsUndirectedGraph<V,E> - Class in org.jgrapht.graph
An undirected view of the backing directed graph specified in the constructor.
AsUndirectedGraph(Graph<V, E>) - Constructor for class org.jgrapht.graph.AsUndirectedGraph
Constructor for AsUndirectedGraph.
asUnmodifiable() - Method in class org.jgrapht.graph.DefaultGraphType
 
asUnmodifiable() - Method in interface org.jgrapht.GraphType
Create an unmodifiable variant of the current graph type.
AsUnmodifiableGraph<V,E> - Class in org.jgrapht.graph
An unmodifiable view of the backing graph specified in the constructor.
AsUnmodifiableGraph(Graph<V, E>) - Constructor for class org.jgrapht.graph.AsUnmodifiableGraph
Creates a new unmodifiable graph based on the specified backing graph.
asUnweighted() - Method in class org.jgrapht.graph.DefaultGraphType
 
asUnweighted() - Method in interface org.jgrapht.GraphType
Create an unweighted variant of the current graph type.
AsUnweightedGraph<V,E> - Class in org.jgrapht.graph
Provides an unweighted view on a graph.
AsUnweightedGraph(Graph<V, E>) - Constructor for class org.jgrapht.graph.AsUnweightedGraph
Constructor for AsUnweightedGraph.
asWeighted() - Method in class org.jgrapht.graph.DefaultGraphType
 
asWeighted() - Method in interface org.jgrapht.GraphType
Create a weighted variant of the current graph type.
AsWeightedGraph<V,E> - Class in org.jgrapht.graph
Provides a weighted view of a graph.
AsWeightedGraph(Graph<V, E>, Map<E, Double>) - Constructor for class org.jgrapht.graph.AsWeightedGraph
Constructor for AsWeightedGraph where the weights are provided through a map.
AsWeightedGraph(Graph<V, E>, Map<E, Double>, boolean) - Constructor for class org.jgrapht.graph.AsWeightedGraph
Constructor for AsWeightedGraph which allows weight write propagation to be requested explicitly.
AsWeightedGraph(Graph<V, E>, Function<E, Double>, boolean, boolean) - Constructor for class org.jgrapht.graph.AsWeightedGraph
Constructor for AsWeightedGraph which uses a weight function to compute edge weights.
Attribute - Interface in org.jgrapht.io
An attribute
AttributeType - Enum in org.jgrapht.io
Denotes the type of an attribute.

B

backingSet - Variable in class org.jgrapht.util.WeightedUnmodifiableSet
 
BarabasiAlbertForestGenerator<V,E> - Class in org.jgrapht.generate
Barabási-Albert growth and preferential attachment forest generator.
BarabasiAlbertForestGenerator(int, int) - Constructor for class org.jgrapht.generate.BarabasiAlbertForestGenerator
Constructor
BarabasiAlbertForestGenerator(int, int, long) - Constructor for class org.jgrapht.generate.BarabasiAlbertForestGenerator
Constructor
BarabasiAlbertForestGenerator(int, int, Random) - Constructor for class org.jgrapht.generate.BarabasiAlbertForestGenerator
Constructor
BarabasiAlbertGraphGenerator<V,E> - Class in org.jgrapht.generate
Barabási-Albert growth and preferential attachment graph generator.
BarabasiAlbertGraphGenerator(int, int, int) - Constructor for class org.jgrapht.generate.BarabasiAlbertGraphGenerator
Constructor
BarabasiAlbertGraphGenerator(int, int, int, long) - Constructor for class org.jgrapht.generate.BarabasiAlbertGraphGenerator
Constructor
BarabasiAlbertGraphGenerator(int, int, int, Random) - Constructor for class org.jgrapht.generate.BarabasiAlbertGraphGenerator
Constructor
BarYehudaEvenTwoApproxVCImpl<V,E> - Class in org.jgrapht.alg.vertexcover
Implementation of the 2-opt algorithm for a minimum weighted vertex cover by R.
BarYehudaEvenTwoApproxVCImpl(Graph<V, E>) - Constructor for class org.jgrapht.alg.vertexcover.BarYehudaEvenTwoApproxVCImpl
Constructs a new BarYehudaEvenTwoApproxVCImpl instance where all vertices have uniform weights.
BarYehudaEvenTwoApproxVCImpl(Graph<V, E>, Map<V, Double>) - Constructor for class org.jgrapht.alg.vertexcover.BarYehudaEvenTwoApproxVCImpl
Constructs a new BarYehudaEvenTwoApproxVCImpl instance
base - Variable in class org.jgrapht.graph.AsSubgraph
 
base - Variable in class org.jgrapht.graph.MaskSubgraph
 
BaseGraphAdapter<V,G extends com.google.common.graph.Graph<V>> - Class in org.jgrapht.graph.guava
A base abstract implementation for the graph adapter class using Guava's Graph.
BaseGraphAdapter(G) - Constructor for class org.jgrapht.graph.guava.BaseGraphAdapter
Create a new adapter.
BaseGraphAdapter(G, Supplier<V>, Supplier<EndpointPair<V>>) - Constructor for class org.jgrapht.graph.guava.BaseGraphAdapter
Create a new adapter.
BaseIntrusiveEdgesSpecifics<V,E,IE extends org.jgrapht.graph.IntrusiveEdge> - Class in org.jgrapht.graph
A base implementation for the intrusive edges specifics.
BaseIntrusiveEdgesSpecifics(Map<E, IE>) - Constructor for class org.jgrapht.graph.BaseIntrusiveEdgesSpecifics
Constructor
BaseNetworkAdapter<V,E,N extends com.google.common.graph.Network<V,E>> - Class in org.jgrapht.graph.guava
A base abstract implementation for the graph adapter class using Guava's Network.
BaseNetworkAdapter(N) - Constructor for class org.jgrapht.graph.guava.BaseNetworkAdapter
Create a new network adapter.
BaseNetworkAdapter(N, Supplier<V>, Supplier<E>) - Constructor for class org.jgrapht.graph.guava.BaseNetworkAdapter
Create a new network adapter.
baseType - Variable in class org.jgrapht.graph.AsSubgraph
 
baseType - Variable in class org.jgrapht.graph.MaskSubgraph
 
BaseValueGraphAdapter<V,W,VG extends com.google.common.graph.ValueGraph<V,W>> - Class in org.jgrapht.graph.guava
A base abstract implementation for the graph adapter class using Guava's ValueGraph.
BaseValueGraphAdapter(VG, ToDoubleFunction<W>) - Constructor for class org.jgrapht.graph.guava.BaseValueGraphAdapter
Create a new adapter.
BaseValueGraphAdapter(VG, ToDoubleFunction<W>, Supplier<V>, Supplier<EndpointPair<V>>) - Constructor for class org.jgrapht.graph.guava.BaseValueGraphAdapter
Create a new adapter.
BEFORE_EDGE_ADDED - Static variable in class org.jgrapht.event.GraphEdgeChangeEvent
Before edge added event.
BEFORE_EDGE_REMOVED - Static variable in class org.jgrapht.event.GraphEdgeChangeEvent
Before edge removed event.
BEFORE_VERTEX_ADDED - Static variable in class org.jgrapht.event.GraphVertexChangeEvent
Before vertex added event.
BEFORE_VERTEX_REMOVED - Static variable in class org.jgrapht.event.GraphVertexChangeEvent
Before vertex removed event.
BellmanFordShortestPath<V,E> - Class in org.jgrapht.alg.shortestpath
The Bellman-Ford algorithm.
BellmanFordShortestPath(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.BellmanFordShortestPath
Construct a new instance.
BellmanFordShortestPath(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.shortestpath.BellmanFordShortestPath
Construct a new instance.
BellmanFordShortestPath(Graph<V, E>, double, int) - Constructor for class org.jgrapht.alg.shortestpath.BellmanFordShortestPath
Construct a new instance.
BergeGraphInspector<V,E> - Class in org.jgrapht.alg.cycle
Tests whether a graph is perfect.
BergeGraphInspector() - Constructor for class org.jgrapht.alg.cycle.BergeGraphInspector
 
bestCut - Variable in class org.jgrapht.alg.StoerWagnerMinimumCut
 
bestCutWeight - Variable in class org.jgrapht.alg.StoerWagnerMinimumCut
 
bestSolution - Variable in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree
representation of the solution
BetweennessCentrality<V,E> - Class in org.jgrapht.alg.scoring
Betweenness centrality.
BetweennessCentrality(Graph<V, E>) - Constructor for class org.jgrapht.alg.scoring.BetweennessCentrality
Construct a new instance.
BetweennessCentrality(Graph<V, E>, boolean) - Constructor for class org.jgrapht.alg.scoring.BetweennessCentrality
Construct a new instance.
BFSShortestPath<V,E> - Class in org.jgrapht.alg.shortestpath
The BFS Shortest Path algorithm.
BFSShortestPath(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.BFSShortestPath
Construct a new instance.
BhandariKDisjointShortestPaths<V,E> - Class in org.jgrapht.alg.shortestpath
An implementation of Bhandari algorithm for finding $K$ edge-disjoint shortest paths.
BhandariKDisjointShortestPaths(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.BhandariKDisjointShortestPaths
Creates a new instance of the algorithm.
BiconnectivityInspector<V,E> - Class in org.jgrapht.alg.connectivity
Allows obtaining various connectivity aspects of a graph.
BiconnectivityInspector(Graph<V, E>) - Constructor for class org.jgrapht.alg.connectivity.BiconnectivityInspector
Constructs a new BiconnectivityInspector
bidiakisCubeGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
BidirectionalDijkstraShortestPath<V,E> - Class in org.jgrapht.alg.shortestpath
A bidirectional version of Dijkstra's algorithm.
BidirectionalDijkstraShortestPath(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.BidirectionalDijkstraShortestPath
Constructs a new instance for a specified graph.
BidirectionalDijkstraShortestPath(Graph<V, E>, Supplier<AddressableHeap<Double, Pair<V, E>>>) - Constructor for class org.jgrapht.alg.shortestpath.BidirectionalDijkstraShortestPath
Constructs a new instance for a specified graph.
BidirectionalDijkstraShortestPath(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.shortestpath.BidirectionalDijkstraShortestPath
Constructs a new instance for a specified graph.
BidirectionalDijkstraShortestPath(Graph<V, E>, double, Supplier<AddressableHeap<Double, Pair<V, E>>>) - Constructor for class org.jgrapht.alg.shortestpath.BidirectionalDijkstraShortestPath
Constructs a new instance for a specified graph.
BinaryLiftingLCAFinder<V,E> - Class in org.jgrapht.alg.lca
Algorithm for computing lowest common ancestors in rooted trees and forests using the binary lifting method.
BinaryLiftingLCAFinder(Graph<V, E>, V) - Constructor for class org.jgrapht.alg.lca.BinaryLiftingLCAFinder
Construct a new instance of the algorithm.
BinaryLiftingLCAFinder(Graph<V, E>, Set<V>) - Constructor for class org.jgrapht.alg.lca.BinaryLiftingLCAFinder
Construct a new instance of the algorithm.
BipartitePartitioning<V,E> - Class in org.jgrapht.alg.partition
Algorithm for computing bipartite partitions thus checking whether a graph is bipartite or not.
BipartitePartitioning(Graph<V, E>) - Constructor for class org.jgrapht.alg.partition.BipartitePartitioning
Constructs a new bipartite partitioning.
BitSetCover(int, int) - Constructor for class org.jgrapht.alg.vertexcover.RecursiveExactVCImpl.BitSetCover
Construct a new empty vertex cover as a BitSet.
BitSetCover(RecursiveExactVCImpl<V, E>.BitSetCover) - Constructor for class org.jgrapht.alg.vertexcover.RecursiveExactVCImpl.BitSetCover
Copy constructor
bitSetCover - Variable in class org.jgrapht.alg.vertexcover.RecursiveExactVCImpl.BitSetCover
 
blanusaFirstSnarkGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
blanusaSecondSnarkGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
BlockCutpointGraph<V,E> - Class in org.jgrapht.alg.connectivity
A Block-Cutpoint graph (also known as a block-cut tree).
BlockCutpointGraph(Graph<V, E>) - Constructor for class org.jgrapht.alg.connectivity.BlockCutpointGraph
Constructs a Block-Cutpoint graph
BlossomVOptions - Class in org.jgrapht.alg.matching.blossom.v5
BlossomVOptions that define the strategies to use during the algorithm for updating duals and initializing the matching
BlossomVOptions(BlossomVOptions.InitializationType, BlossomVOptions.DualUpdateStrategy, boolean, boolean) - Constructor for class org.jgrapht.alg.matching.blossom.v5.BlossomVOptions
Constructs a custom set of options for the algorithm
BlossomVOptions(BlossomVOptions.InitializationType) - Constructor for class org.jgrapht.alg.matching.blossom.v5.BlossomVOptions
Constructs a new options instance with a initializationType
BlossomVOptions() - Constructor for class org.jgrapht.alg.matching.blossom.v5.BlossomVOptions
Constructs a default set of options for the algorithm
BlossomVOptions.DualUpdateStrategy - Enum in org.jgrapht.alg.matching.blossom.v5
Enum for choosing dual updates strategy
BlossomVOptions.InitializationType - Enum in org.jgrapht.alg.matching.blossom.v5
Enum for types of matching initialization
BoruvkaMinimumSpanningTree<V,E> - Class in org.jgrapht.alg.spanning
Borůvka's algorithm for the computation of a minimum spanning tree.
BoruvkaMinimumSpanningTree(Graph<V, E>) - Constructor for class org.jgrapht.alg.spanning.BoruvkaMinimumSpanningTree
Construct a new instance of the algorithm.
BreadthFirstIterator<V,E> - Class in org.jgrapht.traverse
A breadth-first iterator for a directed or undirected graph.
BreadthFirstIterator(Graph<V, E>) - Constructor for class org.jgrapht.traverse.BreadthFirstIterator
Creates a new breadth-first iterator for the specified graph.
BreadthFirstIterator(Graph<V, E>, V) - Constructor for class org.jgrapht.traverse.BreadthFirstIterator
Creates a new breadth-first iterator for the specified graph.
BreadthFirstIterator(Graph<V, E>, Iterable<V>) - Constructor for class org.jgrapht.traverse.BreadthFirstIterator
Creates a new breadth-first iterator for the specified graph.
brinkmannGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
BronKerboschCliqueFinder<V,E> - Class in org.jgrapht.alg.clique
Bron-Kerbosch maximal clique enumeration algorithm.
BronKerboschCliqueFinder(Graph<V, E>) - Constructor for class org.jgrapht.alg.clique.BronKerboschCliqueFinder
Constructs a new clique finder.
BronKerboschCliqueFinder(Graph<V, E>, long, TimeUnit) - Constructor for class org.jgrapht.alg.clique.BronKerboschCliqueFinder
Constructs a new clique finder.
BrownBacktrackColoring<V,E> - Class in org.jgrapht.alg.color
Brown graph coloring algorithm.
BrownBacktrackColoring(Graph<V, E>) - Constructor for class org.jgrapht.alg.color.BrownBacktrackColoring
Construct a new Brown backtracking algorithm.
buckyBallGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
build() - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Build the graph.
build(Graph<V, E>) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph.Builder
Build the AsSynchronizedGraph.
build() - Method in class org.jgrapht.graph.DefaultGraphType.Builder
Build the type.
buildAsUnmodifiable() - Method in class org.jgrapht.graph.builder.AbstractGraphBuilder
Build an unmodifiable version graph.
buildEdge(V, V, String, Map<String, Attribute>) - Method in interface org.jgrapht.io.EdgeProvider
Construct an edge.
Builder() - Constructor for class org.jgrapht.graph.concurrent.AsSynchronizedGraph.Builder
Construct a new Builder with non-fair mode, cache disabled, and copyless mode disabled.
Builder(AsSynchronizedGraph<V, E>) - Constructor for class org.jgrapht.graph.concurrent.AsSynchronizedGraph.Builder
Construct a new Builder matching the settings of an existing graph.
Builder() - Constructor for class org.jgrapht.graph.DefaultGraphType.Builder
Construct a new Builder.
Builder(GraphType) - Constructor for class org.jgrapht.graph.DefaultGraphType.Builder
Construct a new Builder.
Builder(boolean, boolean) - Constructor for class org.jgrapht.graph.DefaultGraphType.Builder
Construct a new Builder.
buildGraph() - Method in class org.jgrapht.graph.builder.GraphTypeBuilder
Build the actual graph.
buildGraphBuilder() - Method in class org.jgrapht.graph.builder.GraphTypeBuilder
Build the graph and acquire a GraphBuilder in order to add vertices and edges.
buildType() - Method in class org.jgrapht.graph.builder.GraphTypeBuilder
Build the graph type.
buildVertex(String, Map<String, Attribute>) - Method in interface org.jgrapht.io.VertexProvider
Create a vertex
buildWalk() - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
Build final walk
bullGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
butterflyGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 

C

cacheDisable() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph.Builder
Request a synchronized graph without caching.
cacheEnable() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph.Builder
Request a synchronized graph with caching.
calculateMaximumFlow(V, V) - Method in class org.jgrapht.alg.flow.EdmondsKarpMFImpl
Sets current source to source, current sink to sink, then calculates maximum flow from source to sink.
calculateMaximumFlow(V, V) - Method in class org.jgrapht.alg.flow.PushRelabelMFImpl
Sets current source to source, current sink to sink, then calculates maximum flow from source to sink.
calculateMinCut(V, V) - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
 
calculateMinCut() - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
Calculates the minimum cut in the graph, that is, the minimum cut over all $s-t$ pairs.
calculateMinCut(V, V) - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
calculateMinCut(Set<V>, boolean) - Method in class org.jgrapht.alg.flow.PadbergRaoOddMinimumCutset
Calculates the minimum odd cut.
calculateMinCut(V, V) - Method in interface org.jgrapht.alg.interfaces.MinimumSTCutAlgorithm
Computes a minimum capacity $s-t$ cut.
calculateResultingSpanningTree() - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Calculates the resulting spanning tree based on this solution representation.
calculateShortestPath(V, V) - Method in class org.jgrapht.alg.shortestpath.BhandariKDisjointShortestPaths
 
calculateShortestPath(V, V) - Method in class org.jgrapht.alg.shortestpath.SuurballeKDisjointShortestPaths
 
calculateSourcePartition() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Calculate the set of reachable vertices from $s$ in the residual graph.
cameFrom - Variable in class org.jgrapht.alg.shortestpath.AStarShortestPath
 
CAP_INF - Static variable in class org.jgrapht.alg.flow.mincost.CapacityScalingMinimumCostFlow
A capacity which is considered to be infinite.
CapacitatedSpanningTreeAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
An algorithm which computes a capacitated (minimum) spanning tree of a given connected graph with a designated root vertex.
CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTree<V,E> - Interface in org.jgrapht.alg.interfaces
A spanning tree.
CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTreeImpl<V,E> - Class in org.jgrapht.alg.interfaces
Default implementation of the spanning tree interface.
CapacitatedSpanningTreeImpl(Map<V, Integer>, Map<Integer, Pair<Set<V>, Double>>, Set<E>, double) - Constructor for class org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTreeImpl
Construct a new capacitated spanning tree.
CapacitatedSpanningTreeSolutionRepresentation() - Constructor for class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Constructs a new solution representation for the CMST problem.
CapacitatedSpanningTreeSolutionRepresentation(Map<V, Integer>, Map<Integer, Pair<Set<V>, Double>>) - Constructor for class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Constructs a new solution representation for the CMST problem based on labels and partition.
capacity - Variable in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree
the maximal capacity for each subtree.
CapacityScalingMinimumCostFlow<V,E> - Class in org.jgrapht.alg.flow.mincost
This class computes a solution to a minimum cost flow problem using the successive shortest path algorithm with capacity scaling.
CapacityScalingMinimumCostFlow() - Constructor for class org.jgrapht.alg.flow.mincost.CapacityScalingMinimumCostFlow
Constructs a new instance of the algorithm which uses default scaling factor.
CapacityScalingMinimumCostFlow(int) - Constructor for class org.jgrapht.alg.flow.mincost.CapacityScalingMinimumCostFlow
Constructs a new instance of the algorithm with custom scalingFactor.
cascadingCut(FibonacciHeapNode<T>) - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
Performs a cascading cut operation.
CENTER_VERTEX - Static variable in class org.jgrapht.generate.StarGraphGenerator
 
ChinesePostman<V,E> - Class in org.jgrapht.alg.cycle
This class solves the Chinese Postman Problem (CPP), also known as the Route Inspection Problem.
ChinesePostman() - Constructor for class org.jgrapht.alg.cycle.ChinesePostman
 
ChordalGraphColoring<V,E> - Class in org.jgrapht.alg.color
ChordalGraphColoring(Graph<V, E>) - Constructor for class org.jgrapht.alg.color.ChordalGraphColoring
Creates a new ChordalGraphColoring instance.
ChordalGraphColoring(Graph<V, E>, ChordalityInspector.IterationOrder) - Constructor for class org.jgrapht.alg.color.ChordalGraphColoring
Creates a new ChordalGraphColoring instance.
ChordalGraphIndependentSetFinder<V,E> - Class in org.jgrapht.alg.independentset
ChordalGraphIndependentSetFinder(Graph<V, E>) - Constructor for class org.jgrapht.alg.independentset.ChordalGraphIndependentSetFinder
Creates a new ChordalGraphIndependentSetFinder instance.
ChordalGraphIndependentSetFinder(Graph<V, E>, ChordalityInspector.IterationOrder) - Constructor for class org.jgrapht.alg.independentset.ChordalGraphIndependentSetFinder
Creates a new ChordalGraphIndependentSetFinder instance.
ChordalGraphMaxCliqueFinder<V,E> - Class in org.jgrapht.alg.clique
ChordalGraphMaxCliqueFinder(Graph<V, E>) - Constructor for class org.jgrapht.alg.clique.ChordalGraphMaxCliqueFinder
Creates a new ChordalGraphMaxCliqueFinder instance.
ChordalGraphMaxCliqueFinder(Graph<V, E>, ChordalityInspector.IterationOrder) - Constructor for class org.jgrapht.alg.clique.ChordalGraphMaxCliqueFinder
Creates a new ChordalGraphMaxCliqueFinder instance.
ChordalGraphMinimalVertexSeparatorFinder<V,E> - Class in org.jgrapht.alg.cycle
Allows obtaining a mapping of all minimal vertex separators of a graph to their multiplicities
ChordalGraphMinimalVertexSeparatorFinder(Graph<V, E>) - Constructor for class org.jgrapht.alg.cycle.ChordalGraphMinimalVertexSeparatorFinder
Creates new ChordalGraphMinimalVertexSeparatorFinder instance.
ChordalityInspector<V,E> - Class in org.jgrapht.alg.cycle
Tests whether a graph is chordal.
ChordalityInspector(Graph<V, E>) - Constructor for class org.jgrapht.alg.cycle.ChordalityInspector
Creates a chordality inspector for graph, which uses MaximumCardinalityIterator as a default iterator.
ChordalityInspector(Graph<V, E>, ChordalityInspector.IterationOrder) - Constructor for class org.jgrapht.alg.cycle.ChordalityInspector
Creates a chordality inspector for graph, which uses an iterator defined by the second parameter as an internal iterator.
ChordalityInspector.IterationOrder - Enum in org.jgrapht.alg.cycle
Specifies internal iterator type.
ChristofidesThreeHalvesApproxMetricTSP<V,E> - Class in org.jgrapht.alg.tour
A $3/2$-approximation algorithm for the metric TSP problem.
ChristofidesThreeHalvesApproxMetricTSP() - Constructor for class org.jgrapht.alg.tour.ChristofidesThreeHalvesApproxMetricTSP
Empty constructor
chvatalGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
ClarksonTwoApproxVCImpl<V,E> - Class in org.jgrapht.alg.vertexcover
Implementation of the 2-opt algorithm for a minimum weighted vertex cover by Clarkson, Kenneth L.
ClarksonTwoApproxVCImpl(Graph<V, E>) - Constructor for class org.jgrapht.alg.vertexcover.ClarksonTwoApproxVCImpl
Constructs a new ClarksonTwoApproxVCImpl instance where all vertices have uniform weights.
ClarksonTwoApproxVCImpl(Graph<V, E>, Map<V, Double>) - Constructor for class org.jgrapht.alg.vertexcover.ClarksonTwoApproxVCImpl
Constructs a new ClarksonTwoApproxVCImpl instance
clawGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
cleanup() - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
Release any memory held.
cleanUp() - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Cleans up the solution representation by removing all empty sets from the partition.
clear() - Method in class org.jgrapht.alg.util.FixedSizeIntegerQueue
Empty the queue.
clear() - Method in class org.jgrapht.io.IntegerComponentNameProvider
Clears all cached identifiers, and resets the unique identifier counter.
clear() - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
Removes all elements from this heap.
clear() - Method in class org.jgrapht.util.WeightedUnmodifiableSet
 
clearCopyless() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph.Builder
Request a synchronized graph which returns collection copies.
clearVisited(int) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedArrayImpl
 
clearVisited(int) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedArrayListImpl
 
clearVisited(int) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedBitSetImpl
 
clearVisited(int) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedHashSetImpl
 
clearVisited(int) - Method in interface org.jgrapht.graph.DirectedAcyclicGraph.VisitedStrategy
Clear the visited state of the given topological index.
clebschGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
CliqueAlgorithm<V> - Interface in org.jgrapht.alg.interfaces
Algorithm to compute a (weighted) Clique in a graph.
CliqueAlgorithm.Clique<V> - Interface in org.jgrapht.alg.interfaces
CliqueAlgorithm.CliqueImpl<V> - Class in org.jgrapht.alg.interfaces
Default implementation of a (weighted) clique
CliqueImpl(Set<V>) - Constructor for class org.jgrapht.alg.interfaces.CliqueAlgorithm.CliqueImpl
 
CliqueImpl(Set<V>, double) - Constructor for class org.jgrapht.alg.interfaces.CliqueAlgorithm.CliqueImpl
 
CliqueMinimalSeparatorDecomposition<V,E> - Class in org.jgrapht.alg.clique
Clique Minimal Separator Decomposition using MCS-M+ and Atoms algorithm as described in Berry et al.
CliqueMinimalSeparatorDecomposition(Graph<V, E>) - Constructor for class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Setup a clique minimal separator decomposition on undirected graph g.
clone() - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Returns a shallow copy of this solution representation instance.
clone() - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns a shallow copy of this graph instance.
clone() - Method in class org.jgrapht.graph.DefaultListenableGraph
 
clone() - Method in class org.jgrapht.graph.guava.ImmutableGraphAdapter
Returns a shallow copy of this graph instance.
clone() - Method in class org.jgrapht.graph.guava.ImmutableNetworkAdapter
Returns a shallow copy of this graph instance.
clone() - Method in class org.jgrapht.graph.guava.ImmutableValueGraphAdapter
Returns a shallow copy of this graph instance.
clone() - Method in class org.jgrapht.graph.guava.MutableGraphAdapter
Returns a shallow copy of this graph instance.
clone() - Method in class org.jgrapht.graph.guava.MutableNetworkAdapter
Returns a shallow copy of this graph instance.
clone() - Method in class org.jgrapht.graph.guava.MutableValueGraphAdapter
Returns a shallow copy of this graph instance.
closeDirectedAcyclicGraph(DirectedAcyclicGraph<V, E>) - Method in class org.jgrapht.alg.TransitiveClosure
Computes the transitive closure of a directed acyclic graph in $O(nm)$
closedList - Variable in class org.jgrapht.alg.shortestpath.AStarShortestPath
 
ClosenessCentrality<V,E> - Class in org.jgrapht.alg.scoring
Closeness centrality.
ClosenessCentrality(Graph<V, E>) - Constructor for class org.jgrapht.alg.scoring.ClosenessCentrality
Construct a new instance.
ClosenessCentrality(Graph<V, E>, boolean, boolean) - Constructor for class org.jgrapht.alg.scoring.ClosenessCentrality
Construct a new instance.
closeSimpleDirectedGraph(SimpleDirectedGraph<V, E>) - Method in class org.jgrapht.alg.TransitiveClosure
Computes the transitive closure of the given graph.
ClosestFirstIterator<V,E> - Class in org.jgrapht.traverse
A closest-first iterator for a directed or undirected graph.
ClosestFirstIterator(Graph<V, E>, V) - Constructor for class org.jgrapht.traverse.ClosestFirstIterator
Creates a new closest-first iterator for the specified graph.
ClosestFirstIterator(Graph<V, E>, Iterable<V>) - Constructor for class org.jgrapht.traverse.ClosestFirstIterator
Creates a new closest-first iterator for the specified graph.
ClosestFirstIterator(Graph<V, E>, V, double) - Constructor for class org.jgrapht.traverse.ClosestFirstIterator
Creates a new radius-bounded closest-first iterator for the specified graph.
ClosestFirstIterator(Graph<V, E>, V, double, Supplier<AddressableHeap<Double, ClosestFirstIterator.QueueEntry<V, E>>>) - Constructor for class org.jgrapht.traverse.ClosestFirstIterator
Creates a new radius-bounded closest-first iterator for the specified graph.
ClosestFirstIterator(Graph<V, E>, Iterable<V>, double) - Constructor for class org.jgrapht.traverse.ClosestFirstIterator
Creates a new radius-bounded closest-first iterator for the specified graph.
ClosestFirstIterator(Graph<V, E>, Iterable<V>, double, Supplier<AddressableHeap<Double, ClosestFirstIterator.QueueEntry<V, E>>>) - Constructor for class org.jgrapht.traverse.ClosestFirstIterator
Creates a new radius-bounded closest-first iterator for the specified graph.
ClusteringCoefficient<V,E> - Class in org.jgrapht.alg.scoring
Clustering coefficient.
ClusteringCoefficient(Graph<V, E>) - Constructor for class org.jgrapht.alg.scoring.ClusteringCoefficient
Construct a new instance
ColoringImpl(Map<V, Integer>, int) - Constructor for class org.jgrapht.alg.interfaces.VertexColoringAlgorithm.ColoringImpl
Construct a new vertex coloring.
ColorRefinementAlgorithm<V,E> - Class in org.jgrapht.alg.color
Color refinement algorithm that finds the coarsest stable coloring of a graph based on a given alpha coloring as described in the following paper: C.
ColorRefinementAlgorithm(Graph<V, E>, VertexColoringAlgorithm.Coloring<V>) - Constructor for class org.jgrapht.alg.color.ColorRefinementAlgorithm
Construct a new coloring algorithm.
ColorRefinementAlgorithm(Graph<V, E>) - Constructor for class org.jgrapht.alg.color.ColorRefinementAlgorithm
Construct a new coloring algorithm.
ColorRefinementIsomorphismInspector<V,E> - Class in org.jgrapht.alg.isomorphism
Implementation of the color refinement algorithm isomorphism test using its feature of detecting isomorphism between two graphs as described in C.
ColorRefinementIsomorphismInspector(Graph<V, E>, Graph<V, E>) - Constructor for class org.jgrapht.alg.isomorphism.ColorRefinementIsomorphismInspector
Constructor for a isomorphism inspector based on color refinement.
combine(double, double) - Method in interface org.jgrapht.util.WeightCombiner
Combines two weights.
comparator - Variable in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
comparator - Variable in class org.jgrapht.alg.shortestpath.AStarShortestPath
 
comparator - Variable in class org.jgrapht.alg.shortestpath.BellmanFordShortestPath
 
compare(T, T) - Method in class org.jgrapht.alg.util.AlwaysEqualComparator
 
compare(Double, Double) - Method in class org.jgrapht.alg.util.ToleranceDoubleComparator
Compares two floating point values.
compare(V, V) - Method in class org.jgrapht.alg.util.VertexDegreeComparator
Compare the degrees of v1 and v2, taking into account whether ascending or descending order is used.
compareTo(StoerWagnerMinimumCut<V, E>.VertexAndWeight) - Method in class org.jgrapht.alg.StoerWagnerMinimumCut.VertexAndWeight
compareTo that sorts in reverse order because we need extract-max and queue provides extract-min.
compareTo(RatioVertex<V>) - Method in class org.jgrapht.alg.vertexcover.util.RatioVertex
 
compareTo(ModifiableInteger) - Method in class org.jgrapht.util.ModifiableInteger
Compares two ModifiableInteger objects numerically.
ComplementGraphGenerator<V,E> - Class in org.jgrapht.generate
Generator which produces the complement graph of a given input graph.
ComplementGraphGenerator(Graph<V, E>) - Constructor for class org.jgrapht.generate.ComplementGraphGenerator
Complement Graph Generator
ComplementGraphGenerator(Graph<V, E>, boolean) - Constructor for class org.jgrapht.generate.ComplementGraphGenerator
Complement Graph Generator.
CompleteBipartiteGraphGenerator<V,E> - Class in org.jgrapht.generate
Generates a complete bipartite graph of any size.
CompleteBipartiteGraphGenerator(int, int) - Constructor for class org.jgrapht.generate.CompleteBipartiteGraphGenerator
Creates a new CompleteBipartiteGraphGenerator object.
CompleteGraphDemo - Class in org.jgrapht.demo
Demonstrates how to create a complete graph and perform a depth first search on it.
CompleteGraphDemo() - Constructor for class org.jgrapht.demo.CompleteGraphDemo
 
CompleteGraphGenerator<V,E> - Class in org.jgrapht.generate
Generates a complete graph of any size.
CompleteGraphGenerator(int) - Constructor for class org.jgrapht.generate.CompleteGraphGenerator
Construct a new CompleteGraphGenerator.
ComponentAttributeProvider<T> - Interface in org.jgrapht.io
Provides display attributes for vertices and/or edges in a graph.
ComponentNameProvider<T> - Interface in org.jgrapht.io
Provides a name for a component.
ComponentUpdater<T> - Interface in org.jgrapht.io
Type to handle updates to a component when an import gets more information about it after it has been created.
compose(IsomorphicGraphMapping<V, E>) - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Computes the composition of two isomorphisms.
composeFlow() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Create a map which specifies for each edge in the input map the amount of flow that flows through it
compute() - Method in class org.jgrapht.alg.scoring.ClosenessCentrality
Compute the centrality index
compute() - Method in class org.jgrapht.alg.scoring.HarmonicCentrality
 
computePartialCycle() - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
Computes a partial cycle assuming that all vertices have an even degree.
computeSpanningForest() - Method in class org.jgrapht.alg.cycle.AbstractFundamentalCycleBasis
Compute a spanning forest of the graph.
computeSpanningForest() - Method in class org.jgrapht.alg.cycle.QueueBFSFundamentalCycleBasis
Compute a spanning forest of the graph using a straightforward BFS implementation.
computeSpanningForest() - Method in class org.jgrapht.alg.cycle.StackBFSFundamentalCycleBasis
Compute a spanning forest of the graph using a stack (LIFO) based BFS implementation.
concat(GraphWalk<V, E>, Function<GraphWalk<V, E>, Double>) - Method in class org.jgrapht.graph.GraphWalk
Concatenates the specified GraphWalk to the end of this GraphWalk.
CONNECTED_COMPONENT_FINISHED - Static variable in class org.jgrapht.event.ConnectedComponentTraversalEvent
Connected component traversal finished event.
CONNECTED_COMPONENT_STARTED - Static variable in class org.jgrapht.event.ConnectedComponentTraversalEvent
Connected component traversal started event.
connectedComponentFinished(ConnectedComponentTraversalEvent) - Method in interface org.jgrapht.event.TraversalListener
Called to inform listeners that the traversal of the current connected component has finished.
connectedComponentFinished(ConnectedComponentTraversalEvent) - Method in class org.jgrapht.event.TraversalListenerAdapter
 
connectedComponentStarted(ConnectedComponentTraversalEvent) - Method in interface org.jgrapht.event.TraversalListener
Called to inform listeners that a traversal of a new connected component has started.
connectedComponentStarted(ConnectedComponentTraversalEvent) - Method in class org.jgrapht.event.TraversalListenerAdapter
 
ConnectedComponentTraversalEvent - Class in org.jgrapht.event
A traversal event with respect to a connected component.
ConnectedComponentTraversalEvent(Object, int) - Constructor for class org.jgrapht.event.ConnectedComponentTraversalEvent
Creates a new ConnectedComponentTraversalEvent.
connectedSetOf(V) - Method in class org.jgrapht.alg.connectivity.ConnectivityInspector
Returns a set of all vertices that are in the maximally connected component together with the specified vertex.
connectedSets() - Method in class org.jgrapht.alg.connectivity.ConnectivityInspector
Returns a list of Set s, where each set contains all vertices that are in the same maximally connected component.
ConnectivityInspector<V,E> - Class in org.jgrapht.alg.connectivity
Allows obtaining various connectivity aspects of a graph.
ConnectivityInspector(Graph<V, E>) - Constructor for class org.jgrapht.alg.connectivity.ConnectivityInspector
Creates a connectivity inspector for the specified graph.
consolidate() - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
Consolidate trees
contains(Object) - Method in class org.jgrapht.util.UnmodifiableUnionSet
 
contains(Object) - Method in class org.jgrapht.util.WeightedUnmodifiableSet
 
containsAll(Collection<?>) - Method in class org.jgrapht.util.WeightedUnmodifiableSet
 
containsEdge(E) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns true if this graph contains the specified edge.
containsEdge(V, V) - Method in class org.jgrapht.graph.AbstractGraph
 
containsEdge(E) - Method in class org.jgrapht.graph.AsGraphUnion
Returns true if this graph contains the specified edge.
containsEdge(E) - Method in class org.jgrapht.graph.AsSubgraph
Returns true if this graph contains the specified edge.
containsEdge(E) - Method in class org.jgrapht.graph.BaseIntrusiveEdgesSpecifics
Check if an edge exists
containsEdge(V, V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns true if and only if this graph contains an edge going from the source vertex to the target vertex.
containsEdge(E) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns true if this graph contains the specified edge.
containsEdge(V, V) - Method in interface org.jgrapht.Graph
Returns true if and only if this graph contains an edge going from the source vertex to the target vertex.
containsEdge(E) - Method in interface org.jgrapht.Graph
Returns true if this graph contains the specified edge.
containsEdge(E) - Method in class org.jgrapht.graph.GraphDelegator
Returns true if this graph contains the specified edge.
containsEdge(EndpointPair<V>) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
containsEdge(E) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
containsEdge(EndpointPair<V>) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
containsEdge(E) - Method in interface org.jgrapht.graph.IntrusiveEdgesSpecifics
Check if an edge exists
containsEdge(E) - Method in class org.jgrapht.graph.MaskSubgraph
Returns true if this graph contains the specified edge.
containsVertex(V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns true if this graph contains the specified vertex.
containsVertex(V) - Method in class org.jgrapht.graph.AsGraphUnion
Returns true if this graph contains the specified vertex.
containsVertex(V) - Method in class org.jgrapht.graph.AsSubgraph
Returns true if this graph contains the specified vertex.
containsVertex(V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns true if this graph contains the specified vertex.
containsVertex(V) - Method in interface org.jgrapht.Graph
Returns true if this graph contains the specified vertex.
containsVertex(V) - Method in class org.jgrapht.graph.GraphDelegator
Returns true if this graph contains the specified vertex.
containsVertex(V) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
containsVertex(V) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
containsVertex(V) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
containsVertex(V) - Method in class org.jgrapht.graph.MaskSubgraph
Returns true if this graph contains the specified vertex.
convertToLineGraph(Graph<E, EE>) - Method in class org.jgrapht.alg.transform.LineGraphConverter
Constructs a line graph $L(G)$ of the input graph $G(V,E)$.
convertToLineGraph(Graph<E, EE>, BiFunction<E, E, Double>) - Method in class org.jgrapht.alg.transform.LineGraphConverter
Constructs a line graph of the input graph.
copy() - Method in class org.jgrapht.alg.vertexcover.RecursiveExactVCImpl.BitSetCover
Copy a vertex cover.
Coreness<V,E> - Class in org.jgrapht.alg.scoring
Computes the coreness of each vertex in an undirected graph.
Coreness(Graph<V, E>) - Constructor for class org.jgrapht.alg.scoring.Coreness
Constructor
CORNER_VERTEX - Static variable in class org.jgrapht.generate.GridGraphGenerator
Role for the vertices at the corners.
COST_INF - Static variable in class org.jgrapht.alg.flow.mincost.CapacityScalingMinimumCostFlow
A cost which is considered to be infinite.
countSimpleCycles() - Method in class org.jgrapht.alg.cycle.HawickJamesSimpleCycles
Count the number of simple cycles.
coxeterGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
create() - Method in interface org.jgrapht.alg.util.extension.ExtensionFactory
Factory method which creates a new object which extends Extension
create(String) - Static method in enum org.jgrapht.io.AttributeType
Create a type from a string representation
createAttribute(Boolean) - Static method in class org.jgrapht.io.DefaultAttribute
Create a boolean attribute
createAttribute(Integer) - Static method in class org.jgrapht.io.DefaultAttribute
Create an integer attribute
createAttribute(Long) - Static method in class org.jgrapht.io.DefaultAttribute
Create a long attribute
createAttribute(Float) - Static method in class org.jgrapht.io.DefaultAttribute
Create a float attribute
createAttribute(Double) - Static method in class org.jgrapht.io.DefaultAttribute
Create a double attribute
createAttribute(String) - Static method in class org.jgrapht.io.DefaultAttribute
Create a string attribute
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.DefaultDirectedGraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.DefaultDirectedGraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.DefaultDirectedWeightedGraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.DefaultDirectedWeightedGraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.DefaultUndirectedGraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.DefaultUndirectedGraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.DefaultUndirectedWeightedGraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.DefaultUndirectedWeightedGraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.DirectedAcyclicGraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.DirectedAcyclicGraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.DirectedMultigraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.DirectedMultigraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.DirectedPseudograph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.DirectedPseudograph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.DirectedWeightedMultigraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.DirectedWeightedMultigraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.DirectedWeightedPseudograph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.DirectedWeightedPseudograph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.Multigraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.Multigraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.Pseudograph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.Pseudograph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.SimpleDirectedGraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.SimpleDirectedGraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.SimpleDirectedWeightedGraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.SimpleDirectedWeightedGraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.SimpleGraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.SimpleGraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.SimpleWeightedGraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.SimpleWeightedGraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.WeightedMultigraph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.WeightedMultigraph
Create a builder for this kind of graph.
createBuilder(Class<? extends E>) - Static method in class org.jgrapht.graph.WeightedPseudograph
Create a builder for this kind of graph.
createBuilder(Supplier<E>) - Static method in class org.jgrapht.graph.WeightedPseudograph
Create a builder for this kind of graph.
createDefaultEdgeSupplier() - Static method in class org.jgrapht.util.SupplierUtil
Create a default edge supplier.
createDefaultWeightedEdgeSupplier() - Static method in class org.jgrapht.util.SupplierUtil
Create a default weighted edge supplier.
createEdgeSet(V) - Method in interface org.jgrapht.graph.EdgeSetFactory
Create a new edge set for a particular vertex.
createEdgeSet(V) - Method in class org.jgrapht.graph.specifics.ArrayUnenforcedSetEdgeSetFactory
Create a new edge set for a particular vertex.
createEdgeToTouchingVerticesIfAbsent(V, V, Supplier<E>) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
 
createEdgeToTouchingVerticesIfAbsent(V, V, Supplier<E>) - Method in class org.jgrapht.graph.specifics.FastLookupDirectedSpecifics
 
createEdgeToTouchingVerticesIfAbsent(V, V, Supplier<E>) - Method in class org.jgrapht.graph.specifics.FastLookupUndirectedSpecifics
 
createEdgeToTouchingVerticesIfAbsent(V, V, Supplier<E>) - Method in interface org.jgrapht.graph.specifics.Specifics
Creates an edge given an edge supplier and adds it to the edge containers of its source and target vertices only if the graph does not contain other edges with the same source and target vertices.
createEdgeToTouchingVerticesIfAbsent(V, V, Supplier<E>) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
 
createEdgeTraversalEvent(E) - Method in class org.jgrapht.traverse.AbstractGraphIterator
Create an edge traversal event.
createExtension() - Method in class org.jgrapht.alg.util.extension.ExtensionManager
Creates and returns an extension object.
createIntegerSupplier() - Static method in class org.jgrapht.util.SupplierUtil
Create an integer supplier which returns a sequence starting from zero.
createIntegerSupplier(int) - Static method in class org.jgrapht.util.SupplierUtil
Create an integer supplier which returns a sequence starting from a specific numbers.
createLongSupplier() - Static method in class org.jgrapht.util.SupplierUtil
Create a long supplier which returns a sequence starting from zero.
createLongSupplier(long) - Static method in class org.jgrapht.util.SupplierUtil
Create a long supplier which returns a sequence starting from a specific numbers.
createRandomUUIDStringSupplier() - Static method in class org.jgrapht.util.SupplierUtil
Create a string supplier which returns random UUIDs.
createStringSupplier() - Static method in class org.jgrapht.util.SupplierUtil
Create a string supplier which returns unique strings.
createStringSupplier(int) - Static method in class org.jgrapht.util.SupplierUtil
Create a string supplier which returns unique strings.
createSupplier(Class<? extends T>) - Static method in class org.jgrapht.util.SupplierUtil
Create a supplier from a class which calls the default constructor.
createVertexTraversalEvent(V) - Method in class org.jgrapht.traverse.AbstractGraphIterator
Create a vertex traversal event.
CrossComponentIterator<V,E,D> - Class in org.jgrapht.traverse
Provides a cross-connected-component traversal functionality for iterator subclasses.
CrossComponentIterator(Graph<V, E>) - Constructor for class org.jgrapht.traverse.CrossComponentIterator
Creates a new iterator for the specified graph.
CrossComponentIterator(Graph<V, E>, V) - Constructor for class org.jgrapht.traverse.CrossComponentIterator
Creates a new iterator for the specified graph.
CrossComponentIterator(Graph<V, E>, Iterable<V>) - Constructor for class org.jgrapht.traverse.CrossComponentIterator
Creates a new iterator for the specified graph.
crossComponentTraversal - Variable in class org.jgrapht.traverse.AbstractGraphIterator
 
CSVExporter<V,E> - Class in org.jgrapht.io
Exports a graph into a CSV Format or any other Delimiter-separated value format.
CSVExporter() - Constructor for class org.jgrapht.io.CSVExporter
Creates a new CSVExporter with CSVFormat.ADJACENCY_LIST format and integer name provider for the vertices.
CSVExporter(CSVFormat) - Constructor for class org.jgrapht.io.CSVExporter
Creates a new CSVExporter with integer name providers for the vertices.
CSVExporter(CSVFormat, char) - Constructor for class org.jgrapht.io.CSVExporter
Creates a new CSVExporter with integer name providers for the vertices.
CSVExporter(ComponentNameProvider<V>, CSVFormat, char) - Constructor for class org.jgrapht.io.CSVExporter
Constructs a new CSVExporter with the given ID providers and format.
CSVFormat - Enum in org.jgrapht.io
Supported CSV formats.
CSVFormat.Parameter - Enum in org.jgrapht.io
Parameters that affect the behavior of CVS importers/exporters.
CSVImporter<V,E> - Class in org.jgrapht.io
Imports a graph from a CSV Format or any other Delimiter-separated value format.
CSVImporter(VertexProvider<V>, EdgeProvider<V, E>) - Constructor for class org.jgrapht.io.CSVImporter
Constructs a new importer using the CSVFormat.ADJACENCY_LIST format as default.
CSVImporter(VertexProvider<V>, EdgeProvider<V, E>, CSVFormat) - Constructor for class org.jgrapht.io.CSVImporter
Constructs a new importer.
CSVImporter(VertexProvider<V>, EdgeProvider<V, E>, CSVFormat, char) - Constructor for class org.jgrapht.io.CSVImporter
Constructs a new importer.
cut(FibonacciHeapNode<T>, FibonacciHeapNode<T>) - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
The reverse of the link operation: removes $x$ from the child list of $y$.
CUT_OFF - Static variable in class org.jgrapht.util.RadixSort
 
cutEdges - Variable in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
CycleBasisAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
Allows to derive an undirected cycle basis of a given graph.
CycleBasisAlgorithm.CycleBasis<V,E> - Interface in org.jgrapht.alg.interfaces
An undirected cycle basis.
CycleBasisAlgorithm.CycleBasisImpl<V,E> - Class in org.jgrapht.alg.interfaces
Default implementation of the undirected cycle basis interface.
CycleBasisImpl(Graph<V, E>) - Constructor for class org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasisImpl
Construct a new instance.
CycleBasisImpl(Graph<V, E>, Set<List<E>>, int, double) - Constructor for class org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasisImpl
Construct a new instance.
CycleDetector<V,E> - Class in org.jgrapht.alg.cycle
Performs cycle detection on a graph.
CycleDetector(Graph<V, E>) - Constructor for class org.jgrapht.alg.cycle.CycleDetector
Creates a cycle detector for the specified graph.
Cycles - Class in org.jgrapht.alg.cycle
Collection of helper methods related to cycles.
Cycles() - Constructor for class org.jgrapht.alg.cycle.Cycles
 

D

dag() - Static method in class org.jgrapht.graph.DefaultGraphType
A directed acyclic graph.
DAMPING_FACTOR_DEFAULT - Static variable in class org.jgrapht.alg.scoring.AlphaCentrality
Damping factor default value.
DAMPING_FACTOR_DEFAULT - Static variable in class org.jgrapht.alg.scoring.PageRank
Damping factor default value.
decompose(MatchingAlgorithm.Matching<V, E>, boolean) - Method in class org.jgrapht.alg.decomposition.DulmageMendelsohnDecomposition
Perform the decomposition, using a pre-calculated bipartite matching
decreaseKey(FibonacciHeapNode<T>, double) - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
Decreases the key value for a heap node, given the new value to take on.
decrement() - Method in class org.jgrapht.util.ModifiableInteger
Subtracts one from the value of this modifiable integer.
DEFAULT_DIMACS_FORMAT - Static variable in class org.jgrapht.io.DIMACSExporter
The default format used by the exporter.
DEFAULT_EDGE_SUPPLIER - Static variable in class org.jgrapht.util.SupplierUtil
Supplier for DefaultEdge.
DEFAULT_EDGE_WEIGHT - Static variable in interface org.jgrapht.Graph
The default weight for an edge.
DEFAULT_EPSILON - Static variable in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Default tolerance.
DEFAULT_EPSILON - Static variable in interface org.jgrapht.alg.interfaces.MatchingAlgorithm
Default tolerance used by algorithms comparing floating point values.
DEFAULT_EPSILON - Static variable in class org.jgrapht.alg.util.ToleranceDoubleComparator
Default tolerance used by the comparator.
DEFAULT_GRAPH6SPARSE6_FORMAT - Static variable in class org.jgrapht.io.Graph6Sparse6Exporter
The default format used by the exporter.
DEFAULT_GRAPH_ID - Static variable in class org.jgrapht.io.DOTExporter
Default graph id used by the exporter.
DEFAULT_GRAPH_ID_KEY - Static variable in class org.jgrapht.io.DOTImporter
Default key used in the graph updater (if provided) for the graph ID.
DEFAULT_OPTIONS - Static variable in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Default options
DEFAULT_SCALING_FACTOR - Static variable in class org.jgrapht.alg.flow.mincost.CapacityScalingMinimumCostFlow
Default scaling factor
DEFAULT_USE_HEURISTICS - Static variable in class org.jgrapht.alg.matching.PathGrowingWeightedMatching
Default value on whether to use extra heuristics to improve the result.
DEFAULT_WEIGHTED_EDGE_SUPPLIER - Static variable in class org.jgrapht.util.SupplierUtil
Supplier for DefaultWeightedEdge.
DefaultAttribute<T> - Class in org.jgrapht.io
Default implementation of an attribute.
DefaultAttribute(T, AttributeType) - Constructor for class org.jgrapht.io.DefaultAttribute
Create a new attribute
DefaultDirectedGraph<V,E> - Class in org.jgrapht.graph
The default implementation of a directed graph.
DefaultDirectedGraph(Class<? extends E>) - Constructor for class org.jgrapht.graph.DefaultDirectedGraph
Creates a new graph.
DefaultDirectedGraph(Supplier<V>, Supplier<E>, boolean) - Constructor for class org.jgrapht.graph.DefaultDirectedGraph
Creates a new graph.
DefaultDirectedWeightedGraph<V,E> - Class in org.jgrapht.graph
The default implementation of a directed weighted graph.
DefaultDirectedWeightedGraph(Class<? extends E>) - Constructor for class org.jgrapht.graph.DefaultDirectedWeightedGraph
Creates a new graph.
DefaultDirectedWeightedGraph(Supplier<V>, Supplier<E>) - Constructor for class org.jgrapht.graph.DefaultDirectedWeightedGraph
Creates a new graph.
DefaultEdge - Class in org.jgrapht.graph
A default implementation for edges in a Graph.
DefaultEdge() - Constructor for class org.jgrapht.graph.DefaultEdge
 
DefaultEdgeFunction<E,T> - Class in org.jgrapht.graph
Default implementation of an edge function which uses a map to store values.
DefaultEdgeFunction(T) - Constructor for class org.jgrapht.graph.DefaultEdgeFunction
Create a new function
DefaultEdgeFunction(T, Map<E, T>) - Constructor for class org.jgrapht.graph.DefaultEdgeFunction
Create a new function
DefaultGraphMapping<V,E> - Class in org.jgrapht.graph
Implementation of the GraphMapping interface.
DefaultGraphMapping(Map<V, V>, Map<V, V>, Graph<V, E>, Graph<V, E>) - Constructor for class org.jgrapht.graph.DefaultGraphMapping
The maps themselves are used.
DefaultGraphSpecificsStrategy<V,E> - Class in org.jgrapht.graph
A default lookup specifics strategy implementation.
DefaultGraphSpecificsStrategy() - Constructor for class org.jgrapht.graph.DefaultGraphSpecificsStrategy
 
DefaultGraphType - Class in org.jgrapht.graph
Default implementation of the graph type.
DefaultGraphType.Builder - Class in org.jgrapht.graph
A builder for DefaultGraphType.
DefaultListenableGraph<V,E> - Class in org.jgrapht.graph
A graph backed by the the graph specified at the constructor, which can be listened by GraphListener s and by VertexSetListener s.
DefaultListenableGraph(Graph<V, E>) - Constructor for class org.jgrapht.graph.DefaultListenableGraph
Creates a new listenable graph.
DefaultListenableGraph(Graph<V, E>, boolean) - Constructor for class org.jgrapht.graph.DefaultListenableGraph
Creates a new listenable graph.
DefaultUndirectedGraph<V,E> - Class in org.jgrapht.graph
The default implementation of an undirected graph.
DefaultUndirectedGraph(Class<? extends E>) - Constructor for class org.jgrapht.graph.DefaultUndirectedGraph
Creates a new graph.
DefaultUndirectedGraph(Supplier<V>, Supplier<E>, boolean) - Constructor for class org.jgrapht.graph.DefaultUndirectedGraph
Creates a new graph.
DefaultUndirectedWeightedGraph<V,E> - Class in org.jgrapht.graph
The default implementation of an undirected weighted graph.
DefaultUndirectedWeightedGraph(Class<? extends E>) - Constructor for class org.jgrapht.graph.DefaultUndirectedWeightedGraph
Creates a new graph.
DefaultUndirectedWeightedGraph(Supplier<V>, Supplier<E>) - Constructor for class org.jgrapht.graph.DefaultUndirectedWeightedGraph
Creates a new graph.
defaultValue - Variable in class org.jgrapht.graph.DefaultEdgeFunction
 
defaultValue - Variable in class org.jgrapht.graph.guava.MutableValueGraphAdapter
 
DefaultWeightedEdge - Class in org.jgrapht.graph
A default implementation for edges in a weighted graph.
DefaultWeightedEdge() - Constructor for class org.jgrapht.graph.DefaultWeightedEdge
 
DegeneracyBronKerboschCliqueFinder<V,E> - Class in org.jgrapht.alg.clique
Bron-Kerbosch maximal clique enumeration algorithm with pivot and degeneracy ordering.
DegeneracyBronKerboschCliqueFinder(Graph<V, E>) - Constructor for class org.jgrapht.alg.clique.DegeneracyBronKerboschCliqueFinder
Constructs a new clique finder.
DegeneracyBronKerboschCliqueFinder(Graph<V, E>, long, TimeUnit) - Constructor for class org.jgrapht.alg.clique.DegeneracyBronKerboschCliqueFinder
Constructs a new clique finder.
DegeneracyOrderingIterator<V,E> - Class in org.jgrapht.traverse
A degeneracy ordering iterator.
DegeneracyOrderingIterator(Graph<V, E>) - Constructor for class org.jgrapht.traverse.DegeneracyOrderingIterator
Constructor
degree - Variable in class org.jgrapht.alg.vertexcover.util.RatioVertex
degree of this vertex
degreeOf(V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns the degree of the specified vertex.
degreeOf(V) - Method in class org.jgrapht.graph.AsGraphUnion
Returns the degree of the specified vertex.
degreeOf(V) - Method in class org.jgrapht.graph.AsSubgraph
Returns the degree of the specified vertex.
degreeOf(V) - Method in class org.jgrapht.graph.AsUndirectedGraph
Returns the degree of the specified vertex.
degreeOf(V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns the degree of the specified vertex.
degreeOf(V) - Method in interface org.jgrapht.Graph
Returns the degree of the specified vertex.
degreeOf(V) - Method in class org.jgrapht.graph.GraphDelegator
Returns the degree of the specified vertex.
degreeOf(V) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
degreeOf(V) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
degreeOf(V) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
degreeOf(V) - Method in class org.jgrapht.graph.MaskSubgraph
Returns the degree of the specified vertex.
degreeOf(V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Returns the degree of the specified vertex.
degreeOf(V) - Method in interface org.jgrapht.graph.specifics.Specifics
Returns the degree of the specified vertex.
degreeOf(V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Returns the degree of the specified vertex.
delete(FibonacciHeapNode<T>) - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
Deletes a node from the heap given the reference to the node.
DeltaSteppingShortestPath<V,E> - Class in org.jgrapht.alg.shortestpath
Parallel implementation of a single-source shortest path algorithm: the delta-stepping algorithm.
DeltaSteppingShortestPath(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.DeltaSteppingShortestPath
Constructs a new instance of the algorithm for a given graph.
DeltaSteppingShortestPath(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.shortestpath.DeltaSteppingShortestPath
Constructs a new instance of the algorithm for a given graph and delta.
DeltaSteppingShortestPath(Graph<V, E>, int) - Constructor for class org.jgrapht.alg.shortestpath.DeltaSteppingShortestPath
Constructs a new instance of the algorithm for a given graph and parallelism.
DeltaSteppingShortestPath(Graph<V, E>, double, int) - Constructor for class org.jgrapht.alg.shortestpath.DeltaSteppingShortestPath
Constructs a new instance of the algorithm for a given graph, delta, parallelism.
demands - Variable in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree
the demand function over all vertices.
DependencyDemo - Class in org.jgrapht.demo
This class is a demonstration program for creating a dependency chart, directed graph, then locating and outputting any implicit loops, cycles.
DependencyDemo() - Constructor for class org.jgrapht.demo.DependencyDemo
 
DepthFirstIterator<V,E> - Class in org.jgrapht.traverse
A depth-first iterator for a directed or undirected graph.
DepthFirstIterator(Graph<V, E>) - Constructor for class org.jgrapht.traverse.DepthFirstIterator
Creates a new depth-first iterator for the specified graph.
DepthFirstIterator(Graph<V, E>, V) - Constructor for class org.jgrapht.traverse.DepthFirstIterator
Creates a new depth-first iterator for the specified graph.
DepthFirstIterator(Graph<V, E>, Iterable<V>) - Constructor for class org.jgrapht.traverse.DepthFirstIterator
Creates a new depth-first iterator for the specified graph.
DepthFirstIterator.VisitColor - Enum in org.jgrapht.traverse
Standard vertex visit state enumeration.
desarguesGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
detectCycles() - Method in class org.jgrapht.alg.cycle.CycleDetector
Performs yes/no cycle detection on the entire graph.
detectCyclesContainingVertex(V) - Method in class org.jgrapht.alg.cycle.CycleDetector
Performs yes/no cycle detection on an individual vertex.
dfs(DinicMFImpl<V, E>.VertexExtension, double) - Method in class org.jgrapht.alg.flow.DinicMFImpl
Finds a blocking flow in the network.
diamondGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
DijkstraShortestPath<V,E> - Class in org.jgrapht.alg.shortestpath
An implementation of Dijkstra's shortest path algorithm using a pairing heap by default.
DijkstraShortestPath(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.DijkstraShortestPath
Constructs a new instance of the algorithm for a given graph.
DijkstraShortestPath(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.shortestpath.DijkstraShortestPath
Constructs a new instance of the algorithm for a given graph.
DijkstraShortestPath(Graph<V, E>, Supplier<AddressableHeap<Double, Pair<V, E>>>) - Constructor for class org.jgrapht.alg.shortestpath.DijkstraShortestPath
Constructs a new instance of the algorithm for a given graph.
DijkstraShortestPath(Graph<V, E>, double, Supplier<AddressableHeap<Double, Pair<V, E>>>) - Constructor for class org.jgrapht.alg.shortestpath.DijkstraShortestPath
Constructs a new instance of the algorithm for a given graph.
DIMACSExporter<V,E> - Class in org.jgrapht.io
Exports a graph into DIMACS format.
DIMACSExporter() - Constructor for class org.jgrapht.io.DIMACSExporter
Constructs a new exporter.
DIMACSExporter(ComponentNameProvider<V>) - Constructor for class org.jgrapht.io.DIMACSExporter
Constructs a new exporter with a given vertex ID provider.
DIMACSExporter(ComponentNameProvider<V>, DIMACSFormat) - Constructor for class org.jgrapht.io.DIMACSExporter
Constructs a new exporter with a given vertex ID provider.
DIMACSExporter.Parameter - Enum in org.jgrapht.io
Parameters that affect the behavior of the DIMACSExporter exporter.
DIMACSFormat - Enum in org.jgrapht.io
DIMACS challenge format.
DIMACSImporter<V,E> - Class in org.jgrapht.io
Imports a graph specified in DIMACS format.
DIMACSImporter(VertexProvider<V>, EdgeProvider<V, E>, double) - Constructor for class org.jgrapht.io.DIMACSImporter
Construct a new DIMACSImporter
DIMACSImporter(VertexProvider<V>, EdgeProvider<V, E>) - Constructor for class org.jgrapht.io.DIMACSImporter
Construct a new DIMACSImporter
dinic() - Method in class org.jgrapht.alg.flow.DinicMFImpl
Runs Dinic algorithm with scaling.
DinicMFImpl<V,E> - Class in org.jgrapht.alg.flow
Implementation of <a href = "https://en.wikipedia.org/wiki/Dinic%27s_algorithm">Dinic algorithm</a> with scaling for <a href = "https://en.wikipedia.org/wiki/Maximum_flow_problem"maximum"maximum flow problem</a>.
DinicMFImpl(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.flow.DinicMFImpl
Constructor.
DinicMFImpl(Graph<V, E>) - Constructor for class org.jgrapht.alg.flow.DinicMFImpl
Constructor.
directed() - Static method in class org.jgrapht.graph.builder.GraphTypeBuilder
Create a graph type builder for a directed graph.
directed() - Method in class org.jgrapht.graph.DefaultGraphType.Builder
Set the type as directed.
DirectedAcyclicGraph<V,E> - Class in org.jgrapht.graph
A directed acyclic graph (DAG).
DirectedAcyclicGraph(Class<? extends E>) - Constructor for class org.jgrapht.graph.DirectedAcyclicGraph
Construct a directed acyclic graph.
DirectedAcyclicGraph(Supplier<V>, Supplier<E>, boolean) - Constructor for class org.jgrapht.graph.DirectedAcyclicGraph
Construct a directed acyclic graph.
DirectedAcyclicGraph(Supplier<V>, Supplier<E>, DirectedAcyclicGraph.VisitedStrategyFactory, DirectedAcyclicGraph.TopoOrderMap<V>, boolean) - Constructor for class org.jgrapht.graph.DirectedAcyclicGraph
Construct a directed acyclic graph.
DirectedAcyclicGraph.Region - Class in org.jgrapht.graph
An inclusive range of indices: [start, finish].
DirectedAcyclicGraph.TopoOrderMap<V> - Interface in org.jgrapht.graph
An interface for storing the topological ordering.
DirectedAcyclicGraph.TopoVertexBiMap<V> - Class in org.jgrapht.graph
A dual map implementation of the topological order map.
DirectedAcyclicGraph.TopoVertexMap - Class in org.jgrapht.graph
An implementation of the topological order map which for performance and flexibility uses an ArrayList for topological index to vertex mapping, and a HashMap for vertex to topological index mapping.
DirectedAcyclicGraph.VisitedArrayImpl - Class in org.jgrapht.graph
A visited strategy using an array.
DirectedAcyclicGraph.VisitedArrayListImpl - Class in org.jgrapht.graph
A visited strategy using an ArrayList.
DirectedAcyclicGraph.VisitedBitSetImpl - Class in org.jgrapht.graph
A visited strategy which uses a BitSet.
DirectedAcyclicGraph.VisitedHashSetImpl - Class in org.jgrapht.graph
A visited strategy using a HashSet.
DirectedAcyclicGraph.VisitedStrategy - Interface in org.jgrapht.graph
A strategy for marking vertices as visited.
DirectedAcyclicGraph.VisitedStrategyFactory - Interface in org.jgrapht.graph
A visited strategy factory.
DirectedEdgeContainer<V,E> - Class in org.jgrapht.graph.specifics
A container for vertex edges.
directedGraph - Variable in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
DirectedGraphDemo - Class in org.jgrapht.demo
This class demonstrates some of the operations that can be performed on directed graphs.
DirectedGraphDemo() - Constructor for class org.jgrapht.demo.DirectedGraphDemo
 
directedMultigraph() - Static method in class org.jgrapht.graph.DefaultGraphType
A directed multigraph type.
DirectedMultigraph<V,E> - Class in org.jgrapht.graph
A directed multigraph.
DirectedMultigraph(Class<? extends E>) - Constructor for class org.jgrapht.graph.DirectedMultigraph
Creates a new graph.
DirectedMultigraph(Supplier<V>, Supplier<E>, boolean) - Constructor for class org.jgrapht.graph.DirectedMultigraph
Creates a new graph.
directedPseudograph() - Static method in class org.jgrapht.graph.DefaultGraphType
A directed pseudograph type.
DirectedPseudograph<V,E> - Class in org.jgrapht.graph
A directed pseudograph.
DirectedPseudograph(Class<? extends E>) - Constructor for class org.jgrapht.graph.DirectedPseudograph
Creates a new graph.
DirectedPseudograph(Supplier<V>, Supplier<E>, boolean) - Constructor for class org.jgrapht.graph.DirectedPseudograph
Creates a new graph.
directedSimple() - Static method in class org.jgrapht.graph.DefaultGraphType
A directed simple graph type.
DirectedSimpleCycles<V,E> - Interface in org.jgrapht.alg.cycle
A common interface for classes implementing algorithms for enumeration of the simple cycles of a directed graph.
DirectedSpecifics<V,E> - Class in org.jgrapht.graph.specifics
Plain implementation of DirectedSpecifics.
DirectedSpecifics(Graph<V, E>, Map<V, DirectedEdgeContainer<V, E>>, EdgeSetFactory<V, E>) - Constructor for class org.jgrapht.graph.specifics.DirectedSpecifics
Construct a new directed specifics.
DirectedWeightedMultigraph<V,E> - Class in org.jgrapht.graph
A directed weighted multigraph.
DirectedWeightedMultigraph(Class<? extends E>) - Constructor for class org.jgrapht.graph.DirectedWeightedMultigraph
Creates a new graph.
DirectedWeightedMultigraph(Supplier<V>, Supplier<E>) - Constructor for class org.jgrapht.graph.DirectedWeightedMultigraph
Creates a new graph.
DirectedWeightedPseudograph<V,E> - Class in org.jgrapht.graph
A directed weighted pseudograph.
DirectedWeightedPseudograph(Class<? extends E>) - Constructor for class org.jgrapht.graph.DirectedWeightedPseudograph
Creates a new weighted graph.
DirectedWeightedPseudograph(Supplier<V>, Supplier<E>) - Constructor for class org.jgrapht.graph.DirectedWeightedPseudograph
Creates a new weighted graph.
dodecahedronGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
DOTExporter<V,E> - Class in org.jgrapht.io
Exports a graph into a DOT file.
DOTExporter() - Constructor for class org.jgrapht.io.DOTExporter
Constructs a new DOTExporter object with an integer name provider for the vertex IDs and null providers for the vertex and edge labels.
DOTExporter(ComponentNameProvider<V>, ComponentNameProvider<V>, ComponentNameProvider<E>) - Constructor for class org.jgrapht.io.DOTExporter
Constructs a new DOTExporter object with the given ID and label providers.
DOTExporter(ComponentNameProvider<V>, ComponentNameProvider<V>, ComponentNameProvider<E>, ComponentAttributeProvider<V>, ComponentAttributeProvider<E>) - Constructor for class org.jgrapht.io.DOTExporter
Constructs a new DOTExporter object with the given ID, label, and attribute providers.
DOTExporter(ComponentNameProvider<V>, ComponentNameProvider<V>, ComponentNameProvider<E>, ComponentAttributeProvider<V>, ComponentAttributeProvider<E>, ComponentNameProvider<Graph<V, E>>) - Constructor for class org.jgrapht.io.DOTExporter
Constructs a new DOTExporter object with the given ID, label, attribute, and graph id providers.
DOTImporter<V,E> - Class in org.jgrapht.io
Import a graph from a DOT file.
DOTImporter(VertexProvider<V>, EdgeProvider<V, E>) - Constructor for class org.jgrapht.io.DOTImporter
Constructs a new importer.
DOTImporter(VertexProvider<V>, EdgeProvider<V, E>, ComponentUpdater<V>) - Constructor for class org.jgrapht.io.DOTImporter
Constructs a new importer.
DOTImporter(VertexProvider<V>, EdgeProvider<V, E>, ComponentUpdater<V>, ComponentUpdater<Graph<V, E>>) - Constructor for class org.jgrapht.io.DOTImporter
Constructs a new importer.
doubleStarSnarkGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
doubleValue() - Method in class org.jgrapht.util.ModifiableInteger
 
doyleGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
Generate the Doyle Graph
DualSolution(Graph<V, E>, Map<Set<V>, Double>) - Constructor for class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.DualSolution
Constructs a new solution for the dual linear program
DulmageMendelsohnDecomposition<V,E> - Class in org.jgrapht.alg.decomposition
This class computes a Dulmage-Mendelsohn Decomposition of a bipartite graph.
DulmageMendelsohnDecomposition(Graph<V, E>, Set<V>, Set<V>) - Constructor for class org.jgrapht.alg.decomposition.DulmageMendelsohnDecomposition
Construct the algorithm for a given bipartite graph $G=(V_1,V_2,E)$ and it's partitions $V_1$ and $V_2$, where $V_1\cap V_2=\emptyset$.
DulmageMendelsohnDecomposition.Decomposition<V,E> - Class in org.jgrapht.alg.decomposition
The output of a decomposition operation
dürerGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 

E

e - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.EdgeNode
 
edge - Variable in class org.jgrapht.event.EdgeTraversalEvent
The traversed edge.
edge - Variable in class org.jgrapht.event.GraphEdgeChangeEvent
The edge that this event is related to.
EDGE_ADDED - Static variable in class org.jgrapht.event.GraphEdgeChangeEvent
Edge added event.
EDGE_REMOVED - Static variable in class org.jgrapht.event.GraphEdgeChangeEvent
Edge removed event.
EDGE_WEIGHT_UPDATED - Static variable in class org.jgrapht.event.GraphEdgeChangeEvent
Edge weight updated event.
edgeAdded(GraphEdgeChangeEvent<V, E>) - Method in class org.jgrapht.alg.connectivity.ConnectivityInspector
 
edgeAdded(GraphEdgeChangeEvent<V, E>) - Method in class org.jgrapht.alg.util.NeighborCache
 
edgeAdded(GraphEdgeChangeEvent<V, E>) - Method in interface org.jgrapht.event.GraphListener
Notifies that an edge has been added to the graph.
edgeAdded(GraphEdgeChangeEvent<V, E>) - Method in class org.jgrapht.ext.JGraphXAdapter
 
EdgeBasedTwoApproxVCImpl<V,E> - Class in org.jgrapht.alg.vertexcover
Finds a 2-approximation for a minimum vertex cover A vertex cover is a set of vertices that touches all the edges in the graph.
EdgeBasedTwoApproxVCImpl(Graph<V, E>) - Constructor for class org.jgrapht.alg.vertexcover.EdgeBasedTwoApproxVCImpl
Constructs a new EdgeBasedTwoApproxVCImpl instance
edgeClass(Class<E1>) - Method in class org.jgrapht.graph.builder.GraphTypeBuilder
Set the edge class.
edgeComparator - Variable in class org.jgrapht.alg.isomorphism.VF2AbstractIsomorphismInspector
 
edgeCount() - Method in class org.jgrapht.graph.specifics.UndirectedEdgeContainer
Get number of vertex edges
edgeExtensionManager - Variable in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
edgeList - Variable in class org.jgrapht.graph.GraphWalk
 
edgeMap - Variable in class org.jgrapht.graph.BaseIntrusiveEdgesSpecifics
 
edgeMask - Variable in class org.jgrapht.graph.MaskSubgraph
 
EdgeNode(HierholzerEulerianCycle<V, E>.VertexNode, HierholzerEulerianCycle<V, E>.VertexNode, HierholzerEulerianCycle<V, E>.EdgeNode, E, HierholzerEulerianCycle<V, E>.EdgeNode, HierholzerEulerianCycle<V, E>.EdgeNode) - Constructor for class org.jgrapht.alg.cycle.HierholzerEulerianCycle.EdgeNode
Create EdgeNode
EdgeProvider<V,E> - Interface in org.jgrapht.io
Provider of edges
edgeRemoved(GraphEdgeChangeEvent<V, E>) - Method in class org.jgrapht.alg.connectivity.ConnectivityInspector
 
edgeRemoved(GraphEdgeChangeEvent<V, E>) - Method in class org.jgrapht.alg.util.NeighborCache
 
edgeRemoved(GraphEdgeChangeEvent<V, E>) - Method in interface org.jgrapht.event.GraphListener
Notifies that an edge has been removed from the graph.
edgeRemoved(GraphEdgeChangeEvent<V, E>) - Method in class org.jgrapht.ext.JGraphXAdapter
 
EdgeReversedGraph<V,E> - Class in org.jgrapht.graph
Provides an edge-reversed view $g'$ of a directed graph $g$.
EdgeReversedGraph(Graph<V, E>) - Constructor for class org.jgrapht.graph.EdgeReversedGraph
Creates a new EdgeReversedGraph.
edges - Variable in class org.jgrapht.graph.MaskSubgraph
 
edgeSet() - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns a set of the edges contained in this graph.
edgeSet() - Method in class org.jgrapht.graph.AsGraphUnion
Returns a set of the edges contained in this graph.
edgeSet - Variable in class org.jgrapht.graph.AsSubgraph
 
edgeSet() - Method in class org.jgrapht.graph.AsSubgraph
Returns a set of the edges contained in this graph.
edgeSet() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns a set of the edges contained in this graph.
edgeSet() - Method in interface org.jgrapht.Graph
Returns a set of the edges contained in this graph.
edgeSet() - Method in class org.jgrapht.graph.GraphDelegator
Returns a set of the edges contained in this graph.
edgeSet() - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
edgeSet() - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
edgeSet() - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
edgeSet() - Method in class org.jgrapht.graph.MaskSubgraph
Returns a set of the edges contained in this graph.
EdgeSetFactory<V,E> - Interface in org.jgrapht.graph
A factory for edge sets.
edgeSetFactory - Variable in class org.jgrapht.graph.specifics.DirectedSpecifics
 
edgeSetFactory - Variable in class org.jgrapht.graph.specifics.UndirectedSpecifics
 
edgesOf(V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns a set of all edges touching the specified vertex.
edgesOf(V) - Method in class org.jgrapht.graph.AsGraphUnion
Returns a set of all edges touching the specified vertex.
edgesOf(V) - Method in class org.jgrapht.graph.AsSubgraph
Returns a set of all edges touching the specified vertex.
edgesOf(V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns a set of all edges touching the specified vertex.
edgesOf(V) - Method in interface org.jgrapht.Graph
Returns a set of all edges touching the specified vertex.
edgesOf(V) - Method in class org.jgrapht.graph.GraphDelegator
Returns a set of all edges touching the specified vertex.
edgesOf(V) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
edgesOf(V) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
edgesOf(V) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
edgesOf(V) - Method in class org.jgrapht.graph.MaskSubgraph
Returns a set of all edges touching the specified vertex.
edgesOf(V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Returns a set of all edges touching the specified vertex.
edgesOf(V) - Method in interface org.jgrapht.graph.specifics.Specifics
Returns a set of all edges touching the specified vertex.
edgesOf(V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Returns a set of all edges touching the specified vertex.
edgeSource - Variable in class org.jgrapht.event.GraphEdgeChangeEvent
The source vertex of the edge that this event is related to.
edgeSupplier(Supplier<E1>) - Method in class org.jgrapht.graph.builder.GraphTypeBuilder
Set the edge supplier.
edgeSupplier - Variable in class org.jgrapht.graph.guava.BaseGraphAdapter
 
edgeSupplier - Variable in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
edgeSupplier - Variable in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
edgeTarget - Variable in class org.jgrapht.event.GraphEdgeChangeEvent
The target vertex of the edge that this event is related to.
EdgeTraversalEvent<E> - Class in org.jgrapht.event
A traversal event for a graph edge.
EdgeTraversalEvent(Object, E) - Constructor for class org.jgrapht.event.EdgeTraversalEvent
Creates a new EdgeTraversalEvent.
edgeTraversed(EdgeTraversalEvent<E>) - Method in interface org.jgrapht.event.TraversalListener
Called to inform the listener that the specified edge have been visited during the graph traversal.
edgeTraversed(EdgeTraversalEvent<E>) - Method in class org.jgrapht.event.TraversalListenerAdapter
 
edgeWeight - Variable in class org.jgrapht.event.GraphEdgeChangeEvent
The weight of the edge that this event is related to.
edgeWeightUpdated(GraphEdgeChangeEvent<V, E>) - Method in interface org.jgrapht.event.GraphListener
Notifies that an edge weight has been updated.
EdmondsKarpMFImpl<V,E> - Class in org.jgrapht.alg.flow
This class computes a maximum flow in a flow network using Edmonds-Karp algorithm.
EdmondsKarpMFImpl(Graph<V, E>) - Constructor for class org.jgrapht.alg.flow.EdmondsKarpMFImpl
Constructs MaximumFlow instance to work with a copy of network.
EdmondsKarpMFImpl(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.flow.EdmondsKarpMFImpl
Constructs MaximumFlow instance to work with a copy of network.
EdmondsMaximumCardinalityMatching<V,E> - Class in org.jgrapht.alg.matching
This implementation of Edmonds' blossom algorithm computes maximum cardinality matchings in undirected graphs.
EdmondsMaximumCardinalityMatching(Graph<V, E>) - Constructor for class org.jgrapht.alg.matching.EdmondsMaximumCardinalityMatching
Constructs a new instance of the algorithm.
EdmondsMaximumCardinalityMatching(Graph<V, E>, MatchingAlgorithm<V, E>) - Constructor for class org.jgrapht.alg.matching.EdmondsMaximumCardinalityMatching
Constructs a new instance of the algorithm.
ellinghamHorton54Graph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
ellinghamHorton78Graph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
EmptyGraphGenerator<V,E> - Class in org.jgrapht.generate
Generates an empty graph of any size.
EmptyGraphGenerator(int) - Constructor for class org.jgrapht.generate.EmptyGraphGenerator
Construct a new EmptyGraphGenerator.
emptyWalk(Graph<V, E>) - Static method in class org.jgrapht.graph.GraphWalk
Convenience method which creates an empty walk.
encounterVertex(V, E) - Method in class org.jgrapht.traverse.BreadthFirstIterator
 
encounterVertex(V, E) - Method in class org.jgrapht.traverse.ClosestFirstIterator
 
encounterVertex(V, E) - Method in class org.jgrapht.traverse.CrossComponentIterator
Update data structures the first time we see a vertex.
encounterVertex(V, E) - Method in class org.jgrapht.traverse.DepthFirstIterator
 
encounterVertex(V, E) - Method in class org.jgrapht.traverse.RandomWalkIterator
Update data structures every time we see a vertex.
encounterVertexAgain(V, E) - Method in class org.jgrapht.traverse.BreadthFirstIterator
 
encounterVertexAgain(V, E) - Method in class org.jgrapht.traverse.ClosestFirstIterator
Override superclass.
encounterVertexAgain(V, E) - Method in class org.jgrapht.traverse.CrossComponentIterator
Called whenever we re-encounter a vertex.
encounterVertexAgain(V, E) - Method in class org.jgrapht.traverse.DepthFirstIterator
 
END_VERTEX - Static variable in class org.jgrapht.generate.LinearGraphGenerator
Role for the last vertex generated.
endVertex - Variable in class org.jgrapht.graph.GraphWalk
 
enqueue(int) - Method in class org.jgrapht.alg.util.FixedSizeIntegerQueue
Add an element to the queue.
EPS - Static variable in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Default epsilon used in the algorithm
equals(Object) - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.EdgeNode
 
equals(Object) - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.VertexNode
 
equals(Object) - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
 
equals(Object) - Method in class org.jgrapht.alg.util.Pair
 
equals(Object) - Method in class org.jgrapht.alg.util.UnorderedPair
 
equals(Object) - Method in class org.jgrapht.alg.vertexcover.util.RatioVertex
 
equals(Object) - Method in class org.jgrapht.graph.AbstractGraph
Indicates whether some other object is "equal to" this graph.
equals(Object) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Indicates whether some other object is "equal to" this graph.
equals(Object) - Method in class org.jgrapht.graph.GraphWalk
 
equals(Object) - Method in class org.jgrapht.io.DefaultAttribute
 
equals(Object) - Method in class org.jgrapht.util.ArrayUnenforcedSet
 
equals(Object) - Method in class org.jgrapht.util.ModifiableInteger
Compares this object to the specified object.
equals(Object) - Method in class org.jgrapht.util.WeightedUnmodifiableSet
 
erreraGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
EsauWilliamsCapacitatedMinimumSpanningTree<V,E> - Class in org.jgrapht.alg.spanning
Implementation of a randomized version of the Esau-Williams heuristic, a greedy randomized adaptive search heuristic (GRASP) for the capacitated minimum spanning tree (CMST) problem.
EsauWilliamsCapacitatedMinimumSpanningTree(Graph<V, E>, V, double, Map<V, Double>, int) - Constructor for class org.jgrapht.alg.spanning.EsauWilliamsCapacitatedMinimumSpanningTree
Constructs an Esau-Williams GRASP algorithm instance.
EulerianCycleAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
Computes an Eulerian cycle of an Eulerian graph.
eulerianHead - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
 
EulerTourRMQLCAFinder<V,E> - Class in org.jgrapht.alg.lca
Algorithm for computing lowest common ancestors in rooted trees and forests based on Berkman, Omer; Vishkin, Uzi (1993), "Recursive Star-Tree Parallel Data Structure", SIAM Journal on Computing, 22 (2): 221–242, doi:10.1137/0222017.
EulerTourRMQLCAFinder(Graph<V, E>, V) - Constructor for class org.jgrapht.alg.lca.EulerTourRMQLCAFinder
Construct a new instance of the algorithm.
EulerTourRMQLCAFinder(Graph<V, E>, Set<V>) - Constructor for class org.jgrapht.alg.lca.EulerTourRMQLCAFinder
Construct a new instance of the algorithm.
EXOGENOUS_FACTOR_DEFAULT - Static variable in class org.jgrapht.alg.scoring.AlphaCentrality
Exogenous factor default value.
ExportException - Exception in org.jgrapht.io
An exception that the library throws in case of graph export errors.
ExportException() - Constructor for exception org.jgrapht.io.ExportException
Constructs an ExportException with null as its error detail message.
ExportException(String) - Constructor for exception org.jgrapht.io.ExportException
Constructs an ExportException with the specified detail message.
ExportException(String, Throwable) - Constructor for exception org.jgrapht.io.ExportException
Constructs an ExportException with the specified detail message and cause.
ExportException(Throwable) - Constructor for exception org.jgrapht.io.ExportException
Constructs an ExportException with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
exportGraph(Graph<V, E>, Writer) - Method in class org.jgrapht.io.CSVExporter
Exports a graph
exportGraph(Graph<V, E>, Writer) - Method in class org.jgrapht.io.DIMACSExporter
Export a graph
exportGraph(Graph<V, E>, Writer) - Method in class org.jgrapht.io.DOTExporter
Exports a graph into a plain text file in DOT format.
exportGraph(Graph<V, E>, Writer) - Method in class org.jgrapht.io.GmlExporter
Exports an graph into a plain text GML format.
exportGraph(Graph<V, E>, Writer) - Method in class org.jgrapht.io.Graph6Sparse6Exporter
 
exportGraph(Graph<V, E>, OutputStream) - Method in interface org.jgrapht.io.GraphExporter
Export a graph
exportGraph(Graph<V, E>, Writer) - Method in interface org.jgrapht.io.GraphExporter
Export a graph
exportGraph(Graph<V, E>, File) - Method in interface org.jgrapht.io.GraphExporter
Export a graph
exportGraph(Graph<V, E>, Writer) - Method in class org.jgrapht.io.GraphMLExporter
Exports a graph in GraphML format.
exportGraph(Graph<V, E>, Writer) - Method in class org.jgrapht.io.LemonExporter
 
exportGraph(Graph<V, E>, Writer) - Method in class org.jgrapht.io.MatrixExporter
 
exportGraph(Graph<V, E>, Writer) - Method in class org.jgrapht.io.VisioExporter
Exports the specified graph into a Visio CSV file format.
Extension - Interface in org.jgrapht.alg.util.extension
Class which represents an abstract extension/encapsulation object.
ExtensionFactory<B extends Extension> - Interface in org.jgrapht.alg.util.extension
Factory class which creates extension/encapsulation objects
ExtensionManager<T,B extends Extension> - Class in org.jgrapht.alg.util.extension
Convenience class to manage extensions/encapsulations.
ExtensionManager(ExtensionFactory<B>) - Constructor for class org.jgrapht.alg.util.extension.ExtensionManager
Create a new extension manager.

F

factorial(int) - Static method in class org.jgrapht.util.MathUtil
Calculate the factorial of $n$.
FastLookupDirectedSpecifics<V,E> - Class in org.jgrapht.graph.specifics
Fast implementation of DirectedSpecifics.
FastLookupDirectedSpecifics(Graph<V, E>, Map<V, DirectedEdgeContainer<V, E>>, Map<Pair<V, V>, Set<E>>, EdgeSetFactory<V, E>) - Constructor for class org.jgrapht.graph.specifics.FastLookupDirectedSpecifics
Construct a new fast lookup directed specifics.
FastLookupGraphSpecificsStrategy<V,E> - Class in org.jgrapht.graph
The fast lookup specifics strategy implementation.
FastLookupGraphSpecificsStrategy() - Constructor for class org.jgrapht.graph.FastLookupGraphSpecificsStrategy
 
FastLookupUndirectedSpecifics<V,E> - Class in org.jgrapht.graph.specifics
Fast implementation of UndirectedSpecifics.
FastLookupUndirectedSpecifics(Graph<V, E>, Map<V, UndirectedEdgeContainer<V, E>>, Map<Pair<V, V>, Set<E>>, EdgeSetFactory<V, E>) - Constructor for class org.jgrapht.graph.specifics.FastLookupUndirectedSpecifics
Construct a new fast lookup undirected specifics.
FastutilFastLookupGSS<V,E> - Class in org.jgrapht.opt.graph.fastutil
The fast lookup specifics strategy implementation using fastutil maps for storage..
FastutilFastLookupGSS() - Constructor for class org.jgrapht.opt.graph.fastutil.FastutilFastLookupGSS
 
FastutilFastLookupIntVertexGSS<E> - Class in org.jgrapht.opt.graph.fastutil
A specifics strategy implementation using fastutil maps for storage specialized for integer vertices.
FastutilFastLookupIntVertexGSS() - Constructor for class org.jgrapht.opt.graph.fastutil.FastutilFastLookupIntVertexGSS
 
FastutilGSS<V,E> - Class in org.jgrapht.opt.graph.fastutil
A specifics strategy implementation using fastutil maps for storage.
FastutilGSS() - Constructor for class org.jgrapht.opt.graph.fastutil.FastutilGSS
 
FastutilIntVertexGSS<E> - Class in org.jgrapht.opt.graph.fastutil
A specifics strategy implementation using fastutil maps for storage specialized for integer vertices.
FastutilIntVertexGSS() - Constructor for class org.jgrapht.opt.graph.fastutil.FastutilIntVertexGSS
 
FastutilMapGraph<V,E> - Class in org.jgrapht.opt.graph.fastutil
A graph implementation using fastutil's map implementations for storage.
FastutilMapGraph(Supplier<V>, Supplier<E>, GraphType, boolean) - Constructor for class org.jgrapht.opt.graph.fastutil.FastutilMapGraph
Construct a new graph.
FastutilMapGraph(Supplier<V>, Supplier<E>, GraphType) - Constructor for class org.jgrapht.opt.graph.fastutil.FastutilMapGraph
Construct a new graph.
FastutilMapIntVertexGraph<E> - Class in org.jgrapht.opt.graph.fastutil
A graph implementation using fastutil's map implementations for storage specialized for integer vertices.
FastutilMapIntVertexGraph(Supplier<Integer>, Supplier<E>, GraphType, boolean) - Constructor for class org.jgrapht.opt.graph.fastutil.FastutilMapIntVertexGraph
Construct a new graph.
FastutilMapIntVertexGraph(Supplier<Integer>, Supplier<E>, GraphType) - Constructor for class org.jgrapht.opt.graph.fastutil.FastutilMapIntVertexGraph
Construct a new graph.
FibonacciHeap<T> - Class in org.jgrapht.util
Deprecated.
Use heaps from jheaps dependency
FibonacciHeap() - Constructor for class org.jgrapht.util.FibonacciHeap
Deprecated.
Constructs a FibonacciHeap object that contains no elements.
FibonacciHeapNode<T> - Class in org.jgrapht.util
Implements a node of the Fibonacci heap.
FibonacciHeapNode(T) - Constructor for class org.jgrapht.util.FibonacciHeapNode
Constructs a new node.
find(T) - Method in class org.jgrapht.alg.util.UnionFind
Returns the representative element of the set that element is in.
findCliques(Set<V>, Set<V>, Set<V>, long) - Method in class org.jgrapht.alg.clique.PivotBronKerboschCliqueFinder
Recursive implementation of the Bron-Kerbosch with pivot.
findCycles() - Method in class org.jgrapht.alg.cycle.CycleDetector
Finds the vertex set for the subgraph of all cycles.
findCyclesContainingVertex(V) - Method in class org.jgrapht.alg.cycle.CycleDetector
Finds the vertex set for the subgraph of all cycles which contain a particular vertex.
findPathBetween(Graph<V, E>, V, V) - Static method in class org.jgrapht.alg.shortestpath.BellmanFordShortestPath
Find a path between two vertices.
findPathBetween(Graph<V, E>, V, V) - Static method in class org.jgrapht.alg.shortestpath.BFSShortestPath
Find a path between two vertices.
findPathBetween(Graph<V, E>, V, V) - Static method in class org.jgrapht.alg.shortestpath.BidirectionalDijkstraShortestPath
Find a path between two vertices.
findPathBetween(Graph<V, E>, V, V) - Static method in class org.jgrapht.alg.shortestpath.DijkstraShortestPath
Find a path between two vertices.
findSimpleCycles() - Method in interface org.jgrapht.alg.cycle.DirectedSimpleCycles
Find the simple cycles of the graph.
findSimpleCycles() - Method in class org.jgrapht.alg.cycle.HawickJamesSimpleCycles
Find the simple cycles of the graph.
findSimpleCycles() - Method in class org.jgrapht.alg.cycle.JohnsonSimpleCycles
Find the simple cycles of the graph.
findSimpleCycles() - Method in class org.jgrapht.alg.cycle.SzwarcfiterLauerSimpleCycles
Find the simple cycles of the graph.
findSimpleCycles() - Method in class org.jgrapht.alg.cycle.TarjanSimpleCycles
Find the simple cycles of the graph.
findSimpleCycles() - Method in class org.jgrapht.alg.cycle.TiernanSimpleCycles
Find the simple cycles of the graph.
finishVertex(V) - Method in class org.jgrapht.traverse.CrossComponentIterator
Called when a vertex has been finished (meaning is dependent on traversal represented by subclass).
fireConnectedComponentFinished(ConnectedComponentTraversalEvent) - Method in class org.jgrapht.traverse.AbstractGraphIterator
Informs all listeners that the traversal of the current connected component finished.
fireConnectedComponentStarted(ConnectedComponentTraversalEvent) - Method in class org.jgrapht.traverse.AbstractGraphIterator
Informs all listeners that a traversal of a new connected component has started.
fireEdgeAdded(E, V, V, double) - Method in class org.jgrapht.graph.DefaultListenableGraph
Notify listeners that the specified edge was added.
fireEdgeRemoved(E, V, V, double) - Method in class org.jgrapht.graph.DefaultListenableGraph
Notify listeners that the specified edge was removed.
fireEdgeTraversed(EdgeTraversalEvent<E>) - Method in class org.jgrapht.traverse.AbstractGraphIterator
Informs all listeners that a the specified edge was visited.
fireEdgeWeightUpdated(E, V, V, double) - Method in class org.jgrapht.graph.DefaultListenableGraph
Notify listeners that the weight of an edge has changed.
fireVertexAdded(V) - Method in class org.jgrapht.graph.DefaultListenableGraph
Notify listeners that the specified vertex was added.
fireVertexFinished(VertexTraversalEvent<V>) - Method in class org.jgrapht.traverse.AbstractGraphIterator
Informs all listeners that a the specified vertex was finished.
fireVertexRemoved(V) - Method in class org.jgrapht.graph.DefaultListenableGraph
Notify listeners that the specified vertex was removed.
fireVertexTraversed(VertexTraversalEvent<V>) - Method in class org.jgrapht.traverse.AbstractGraphIterator
Informs all listeners that a the specified vertex was visited.
first - Variable in class org.jgrapht.alg.util.Pair
The first pair element
first - Variable in class org.jgrapht.generate.SimpleWeightedBipartiteGraphMatrixGenerator
 
first(List<? extends V>) - Method in class org.jgrapht.generate.SimpleWeightedBipartiteGraphMatrixGenerator
Set the first partition of the generator.
FIRST - Static variable in interface org.jgrapht.util.WeightCombiner
First weight.
FixedSizeIntegerQueue - Class in org.jgrapht.alg.util
Primitive but efficient implementation of a fixed size queue for integers.
FixedSizeIntegerQueue(int) - Constructor for class org.jgrapht.alg.util.FixedSizeIntegerQueue
Create a queue of fixed size.
floatValue() - Method in class org.jgrapht.util.ModifiableInteger
 
FlowAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
Interface for flow algorithms
FlowAlgorithm.Flow<E> - Interface in org.jgrapht.alg.interfaces
Represents a flow.
FlowAlgorithm.FlowImpl<E> - Class in org.jgrapht.alg.interfaces
Default implementation of FlowAlgorithm.Flow
FlowImpl(Map<E, Double>) - Constructor for class org.jgrapht.alg.interfaces.FlowAlgorithm.FlowImpl
Constructs a new flow
FloydWarshallShortestPaths<V,E> - Class in org.jgrapht.alg.shortestpath
The Floyd-Warshall algorithm.
FloydWarshallShortestPaths(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.FloydWarshallShortestPaths
Create a new instance of the Floyd-Warshall all-pairs shortest path algorithm.
folkmanGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
forGraph(Graph<V, E>) - Static method in class org.jgrapht.graph.builder.GraphTypeBuilder
Create a graph type builder which will create the same graph type as the parameter graph.
forGraphType(GraphType) - Static method in class org.jgrapht.graph.builder.GraphTypeBuilder
Create a graph type builder which will create a graph with the same type as the one provided.
franklinGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
fruchtGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 

G

g - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
 
g - Variable in class org.jgrapht.alg.shortestpath.TreeSingleSourcePathsImpl
The graph
GabowStrongConnectivityInspector<V,E> - Class in org.jgrapht.alg.connectivity
Computes the strongly connected components of a directed graph.
GabowStrongConnectivityInspector(Graph<V, E>) - Constructor for class org.jgrapht.alg.connectivity.GabowStrongConnectivityInspector
Constructor
generalizedPetersenGraph(int, int) - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
GeneralizedPetersenGraphGenerator<V,E> - Class in org.jgrapht.generate
Generator for Generalized Petersen Graphs The Generalized Petersen graphs $GP(n,k)$ are a family of cubic graphs formed by connecting the vertices of a regular polygon (cycle graph $C_n$) to the corresponding vertices of a star polygon ${n,k}$.
GeneralizedPetersenGraphGenerator(int, int) - Constructor for class org.jgrapht.generate.GeneralizedPetersenGraphGenerator
Constructs a GeneralizedPetersenGraphGenerator used to generate a Generalized Petersen graphs $GP(n,k)$.
generateBidiakisCubeGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Bidiakis cube Graph.
generateBlanusaFirstSnarkGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
generateBlanusaSecondSnarkGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
generateBrinkmannGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Brinkmann Graph.
generateBuckyBallGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Bucky ball Graph.
generateBullGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Bull Graph.
generateButterflyGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Butterfly Graph.
generateChvatalGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Chvatal Graph.
generateClawGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Claw Graph.
generateClebschGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Clebsch Graph.
generateCoxeterGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Coxeter Graph.
generateDesarguesGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Desargues Graph.
generateDiamondGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Diamond Graph.
generateDodecahedronGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Dodecahedron Graph.
generateDoubleStarSnarkGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
generateDoyleGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Doyle Graph.
generateDürerGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Dürer Graph.
generateEllinghamHorton54Graph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
generateEllinghamHorton78Graph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
generateErreraGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Errera Graph.
generateFolkmanGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Folkman Graph.
generateFranklinGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Franklin Graph.
generateFruchtGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Frucht Graph.
generateGoldnerHararyGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Goldner-Harary Graph.
generateGossetGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Gosset Graph.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.BarabasiAlbertForestGenerator
Generates an instance.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.BarabasiAlbertGraphGenerator
Generates an instance.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.ComplementGraphGenerator
 
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.CompleteBipartiteGraphGenerator
Construct a complete bipartite graph
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.CompleteGraphGenerator
Generate a graph structure.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.EmptyGraphGenerator
Generate a graph structure.
generateGraph(Graph<V, E>, Map<String, List<V>>) - Method in class org.jgrapht.generate.GeneralizedPetersenGraphGenerator
Generates the Generalized Petersen Graph
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.GnmRandomBipartiteGraphGenerator
Generates a random bipartite graph.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.GnmRandomGraphGenerator
Generates a random graph based on the $G(n, M)$ model
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.GnpRandomBipartiteGraphGenerator
Generates a random bipartite graph.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.GnpRandomGraphGenerator
Generates a random graph based on the $G(n, p)$ model.
generateGraph(Graph<V, E>, Map<String, T>) - Method in interface org.jgrapht.generate.GraphGenerator
Generate a graph structure.
generateGraph(Graph<V, E>) - Method in interface org.jgrapht.generate.GraphGenerator
Generate a graph structure.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.GridGraphGenerator
Generate a graph structure.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.HyperCubeGraphGenerator
 
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.KleinbergSmallWorldGraphGenerator
Generates a small-world graph.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.LinearGraphGenerator
Generate a graph structure.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.LinearizedChordDiagramGraphGenerator
Generates an instance.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.PlantedPartitionGraphGenerator
Generate an $l$-planted partition graph.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.PruferTreeGenerator
Generates a tree.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.RandomRegularGraphGenerator
Generate a random regular graph.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.RingGraphGenerator
Generate a graph structure.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.ScaleFreeGraphGenerator
Generates scale-free network with size passed to the constructor.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.SimpleWeightedBipartiteGraphMatrixGenerator
Generate a graph structure.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.SimpleWeightedGraphMatrixGenerator
 
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.StarGraphGenerator
Generates a star graph with the designated order from the constructor
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.WattsStrogatzGraphGenerator
Generates a small-world graph based on the Watts-Strogatz model.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.WheelGraphGenerator
Generate a graph structure.
generateGraph(Graph<V, E>, Map<String, V>) - Method in class org.jgrapht.generate.WindmillGraphsGenerator
 
generateGrötzschGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Grötzsch Graph.
generateHeawoodGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Heawood Graph.
generateHerschelGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Herschel Graph.
generateHoffmanGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Hoffman Graph.
generateKittellGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Kittell Graph.
generateKlein3RegularGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Klein 3-regular Graph.
generateKlein7RegularGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Klein 7-regular Graph.
generateKrackhardtKiteGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Krackhardt kite Graph.
generateMoserSpindleGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Moser spindle Graph.
generateMöbiusKantorGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
generateNauruGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Nauru Graph.
generatePappusGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Pappus Graph.
generatePetersenGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates a Petersen Graph.
generatePoussinGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Poussin Graph.
generateSchläfliGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Schläfli Graph.
generateThomsenGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Thomsen Graph.
generateTietzeGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Tietze Graph.
generateTutteGraph(Graph<V, E>) - Method in class org.jgrapht.generate.NamedGraphGenerator
Generates the Tutte Graph.
get(E) - Method in class org.jgrapht.graph.DefaultEdgeFunction
Get the function value for an edge.
getAllEdges(V, V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.AsGraphUnion
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.AsSubgraph
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.AsUndirectedGraph
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
getAllEdges(V, V) - Method in interface org.jgrapht.Graph
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.GraphDelegator
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
getAllEdges(V, V) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
getAllEdges(V, V) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
getAllEdges(V, V) - Method in class org.jgrapht.graph.MaskSubgraph
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.specifics.FastLookupDirectedSpecifics
 
getAllEdges(V, V) - Method in class org.jgrapht.graph.specifics.FastLookupUndirectedSpecifics
 
getAllEdges(V, V) - Method in interface org.jgrapht.graph.specifics.Specifics
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllEdges(V, V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Returns a set of all edges connecting source vertex to target vertex if such vertices exist in this graph.
getAllPaths(V, V, boolean, Integer) - Method in class org.jgrapht.alg.shortestpath.AllDirectedPaths
Calculate (and return) all paths from the source vertex to the target vertex.
getAllPaths(Set<V>, Set<V>, boolean, Integer) - Method in class org.jgrapht.alg.shortestpath.AllDirectedPaths
Calculate (and return) all paths from the source vertices to the target vertices.
getAncestors(V) - Method in class org.jgrapht.graph.DirectedAcyclicGraph
Get the ancestors of a vertex.
getArcCapacityLowerBounds() - Method in interface org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem
Returns a function which specifies the minimum capacity of an arc.
getArcCapacityLowerBounds() - Method in class org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem.MinimumCostFlowProblemImpl
Returns a function which specifies the minimum capacity of an arc.
getArcCapacityUpperBounds() - Method in interface org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem
Returns a function which specifies the maximum capacity of an arc.
getArcCapacityUpperBounds() - Method in class org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem.MinimumCostFlowProblemImpl
Returns a function which specifies the maximum capacity of an arc.
getAtoms() - Method in class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Get the atoms generated by the decomposition.
getAugmentTime() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.Statistics
 
getAverageClusteringCoefficient() - Method in class org.jgrapht.alg.scoring.ClusteringCoefficient
Computes the average clustering coefficient.
getBackwardMapping() - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Get an unmodifiable version of the backward mapping function.
getBatchLCA(List<Pair<V, V>>) - Method in interface org.jgrapht.alg.interfaces.LowestCommonAncestorAlgorithm
Return a list of LCAs for a batch of queries
getBatchLCA(List<Pair<V, V>>) - Method in class org.jgrapht.alg.lca.TarjanLCAFinder
Return a list of LCAs for a batch of queries
getBatchLCASet(List<Pair<V, V>>) - Method in interface org.jgrapht.alg.interfaces.LowestCommonAncestorAlgorithm
Return a list of computed sets of LCAs for a batch of queries
getBlock(V) - Method in class org.jgrapht.alg.connectivity.BlockCutpointGraph
Returns the vertex if vertex is a cutpoint, and otherwise returns the block (biconnected component) containing the vertex.
getBlocks(V) - Method in class org.jgrapht.alg.connectivity.BiconnectivityInspector
Returns a set of blocks (biconnected components) containing the specified vertex.
getBlocks() - Method in class org.jgrapht.alg.connectivity.BiconnectivityInspector
Returns all blocks (biconnected components) in the graph.
getBlocks() - Method in class org.jgrapht.alg.connectivity.BlockCutpointGraph
Returns all blocks (biconnected components) in the graph
getBridges() - Method in class org.jgrapht.alg.connectivity.BiconnectivityInspector
Returns the graph's bridges.
getCapacitatedSpanningTree() - Method in interface org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm
Computes a capacitated spanning tree.
getCapacitatedSpanningTree() - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree
 
getCapacitatedSpanningTree() - Method in class org.jgrapht.alg.spanning.AhujaOrlinSharmaCapacitatedMinimumSpanningTree
 
getCapacitatedSpanningTree() - Method in class org.jgrapht.alg.spanning.EsauWilliamsCapacitatedMinimumSpanningTree
Computes a capacitated spanning tree.
getCellToEdgeMap() - Method in class org.jgrapht.ext.JGraphXAdapter
Returns Hashmap which maps the visualization mxICells onto their edges.
getCellToVertexMap() - Method in class org.jgrapht.ext.JGraphXAdapter
Returns Hashmap which maps the visualization mxICells onto their vertices.
getCertificate() - Method in class org.jgrapht.alg.cycle.BergeGraphInspector
Returns the certificate in the form of a hole or anti-hole in the inspected graph, when the BergeGraphInspector.isBerge(org.jgrapht.Graph<V, E>, boolean) method is previously called with computeCertificate=true.
getCertificate() - Method in class org.jgrapht.alg.cycle.WeakChordalityInspector
Computes and returns the certificate in the form of a hole or anti-hole in the inspected graph.
getChromaticNumber() - Method in class org.jgrapht.alg.color.BrownBacktrackColoring
Returns the chromatic number of the input graph
getClique() - Method in class org.jgrapht.alg.clique.ChordalGraphMaxCliqueFinder
Returns a maximum cardinality clique of the inspected graph.
getClique() - Method in interface org.jgrapht.alg.interfaces.CliqueAlgorithm
Computes a clique.
getColorClasses() - Method in interface org.jgrapht.alg.interfaces.VertexColoringAlgorithm.Coloring
Get the color classes.
getColorClasses() - Method in class org.jgrapht.alg.interfaces.VertexColoringAlgorithm.ColoringImpl
Get the color classes.
getColoring() - Method in class org.jgrapht.alg.color.BrownBacktrackColoring
 
getColoring() - Method in class org.jgrapht.alg.color.ChordalGraphColoring
Returns a minimum vertex coloring of the inspected graph.
getColoring() - Method in class org.jgrapht.alg.color.ColorRefinementAlgorithm
Calculates a canonical surjective k-coloring of the given graph such that the classes of the coloring form the coarsest stable partition that refines alpha.
getColoring() - Method in class org.jgrapht.alg.color.GreedyColoring
Computes a vertex coloring.
getColoring() - Method in class org.jgrapht.alg.color.SaturationDegreeColoring
Computes a vertex coloring.
getColoring() - Method in interface org.jgrapht.alg.interfaces.VertexColoringAlgorithm
Computes a vertex coloring.
getColors() - Method in interface org.jgrapht.alg.interfaces.VertexColoringAlgorithm.Coloring
Get the color map.
getColors() - Method in class org.jgrapht.alg.interfaces.VertexColoringAlgorithm.ColoringImpl
Get the color map.
getCommunities() - Method in class org.jgrapht.generate.PlantedPartitionGraphGenerator
Get the community structure of the graph.
getComponent(V) - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Returns the component id of vertex $v$ in the internal DFS tree/forest.
getComponentArray() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Return the internal component array.
getComponentAttributes(T) - Method in interface org.jgrapht.io.ComponentAttributeProvider
Returns a set of attribute key/value pairs for a vertex or edge.
getCondensation() - Method in interface org.jgrapht.alg.interfaces.StrongConnectivityAlgorithm
Compute the condensation of the given graph.
getConnectedComponent(V) - Method in class org.jgrapht.alg.connectivity.BiconnectivityInspector
Returns the connected component containing the given vertex.
getConnectedComponents() - Method in class org.jgrapht.alg.connectivity.BiconnectivityInspector
Returns all connected components in the graph.
getCost() - Method in interface org.jgrapht.alg.interfaces.MinimumCostFlowAlgorithm.MinimumCostFlow
Returns the cost of the flow
getCost() - Method in class org.jgrapht.alg.interfaces.MinimumCostFlowAlgorithm.MinimumCostFlowImpl
Returns the cost of the flow
getCostEstimate(V, V) - Method in interface org.jgrapht.alg.interfaces.AStarAdmissibleHeuristic
An admissible "heuristic estimate" of the distance from $x$, the sourceVertex, to the goal (usually denoted $h(x)$).
getCostEstimate(V, V) - Method in class org.jgrapht.alg.shortestpath.ALTAdmissibleHeuristic
An admissible heuristic estimate from a source vertex to a target vertex.
getCPPSolution(Graph<V, E>) - Method in class org.jgrapht.alg.cycle.ChinesePostman
Solves the Chinese Postman Problem on the given graph.
getCurrentSink() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Returns current sink vertex, or null if there was no calculateMaximumFlow calls.
getCurrentSource() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Returns current source vertex, or null if there was no calculateMaximumFlow calls.
getCutCapacity() - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
 
getCutCapacity() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
getCutCapacity() - Method in interface org.jgrapht.alg.interfaces.MinimumSTCutAlgorithm
Returns the capacity of the cut obtained after the last invocation of MinimumSTCutAlgorithm.calculateMinCut(Object, Object)
getCutEdges() - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
 
getCutEdges() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
getCutEdges() - Method in class org.jgrapht.alg.flow.PadbergRaoOddMinimumCutset
Returns the set of edges which run from the source partition to the sink partition, in the $s-t$ cut obtained after the last invocation of PadbergRaoOddMinimumCutset.calculateMinCut(Set, boolean)
getCutEdges() - Method in interface org.jgrapht.alg.interfaces.MinimumSTCutAlgorithm
Returns the set of edges which run from $S$ to $T$, in the $s-t$ cut obtained after the last invocation of MinimumSTCutAlgorithm.calculateMinCut(Object, Object) In case of a directed graph, only the edges with their tail in $S$ and their head in $T$ are returned.
getCutpoints() - Method in class org.jgrapht.alg.connectivity.BiconnectivityInspector
Returns the cutpoints (articulation points) of the graph.
getCutpoints() - Method in class org.jgrapht.alg.connectivity.BlockCutpointGraph
Returns the cutpoints of the initial graph.
getCycle() - Method in exception org.jgrapht.alg.shortestpath.NegativeCycleDetectedException
Get the actual negative cycle, or null if not provided.
getCycleBasis() - Method in class org.jgrapht.alg.cycle.AbstractFundamentalCycleBasis
Return a list of cycles forming an undirected cycle basis of a graph.
getCycleBasis() - Method in class org.jgrapht.alg.cycle.PatonCycleBase
Return an undirected cycle basis of a graph.
getCycleBasis() - Method in interface org.jgrapht.alg.interfaces.CycleBasisAlgorithm
Return a list of cycles forming an undirected cycle basis of a graph.
getCycles() - Method in interface org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasis
Return the set of cycles of the cycle basis.
getCycles() - Method in class org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasisImpl
Return the set of cycles of the cycle basis.
getCyclesAsGraphPaths() - Method in interface org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasis
Return the set of cycles of the cycle basis.
getCyclesAsGraphPaths() - Method in class org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasisImpl
Return the set of cycles of the cycle basis.
getData() - Method in class org.jgrapht.util.FibonacciHeapNode
Obtain the data for this node.
getDecomposition(boolean) - Method in class org.jgrapht.alg.decomposition.DulmageMendelsohnDecomposition
Perform the decomposition, using the Hopcroft-Karp maximum-cardinality matching algorithm to perform the matching.
getDegeneracy() - Method in class org.jgrapht.alg.scoring.Coreness
Compute the degeneracy of a graph.
getDegree() - Method in class org.jgrapht.alg.vertexcover.util.RatioVertex
Returns the degree of the vertex
getDelegate() - Method in class org.jgrapht.graph.GraphDelegator
Return the backing graph (the delegate).
getDelimiter() - Method in class org.jgrapht.io.CSVExporter
Get the delimiter (comma, semicolon, pipe, etc).
getDelimiter() - Method in class org.jgrapht.io.CSVImporter
Get the delimiter (comma, semicolon, pipe, etc).
getDepth(V) - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Returns the depth of vertex $v$ in the internal DFS tree/forest.
getDepth(V) - Method in class org.jgrapht.traverse.BreadthFirstIterator
Returns the depth of vertex $v$ in the search tree.
getDepthArray() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Return the internal depth array.
getDescendants(V) - Method in class org.jgrapht.graph.DirectedAcyclicGraph
Get the descendants of a vertex.
getDiameter() - Method in class org.jgrapht.alg.shortestpath.GraphMeasurer
Compute the diameter of the graph.
getDiameter(Graph<V, E>) - Static method in class org.jgrapht.GraphMetrics
Compute the diameter of the graph.
getDistanceAndPredecessorMap() - Method in class org.jgrapht.alg.shortestpath.TreeSingleSourcePathsImpl
Get the internal map used for representing the paths.
getDualSolution() - Method in class org.jgrapht.alg.flow.mincost.CapacityScalingMinimumCostFlow
Returns solution to the dual linear program formulated on the network.
getDualSolution() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Returns the computed solution to the dual linear program with respect to the weighted perfect matching linear program formulation.
getDualUpdatesTime() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.Statistics
 
getDualUpdateStrategy() - Method in class org.jgrapht.alg.matching.blossom.v5.BlossomVOptions
Returns dual updates strategy
getDualVariables() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.DualSolution
The mapping from sets of vertices of odd cardinality to their dual variables, which represents a solution to the dual linear program
getEdge() - Method in class org.jgrapht.event.EdgeTraversalEvent
Returns the traversed edge.
getEdge() - Method in class org.jgrapht.event.GraphEdgeChangeEvent
Returns the edge that this event is related to.
getEdge(V, V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.AsGraphUnion
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.AsSubgraph
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.AsUndirectedGraph
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
getEdge(V, V) - Method in interface org.jgrapht.Graph
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.GraphDelegator
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
getEdge(V, V) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
getEdge(V, V) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
getEdge(V, V) - Method in class org.jgrapht.graph.MaskSubgraph
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.specifics.FastLookupDirectedSpecifics
 
getEdge(V, V) - Method in class org.jgrapht.graph.specifics.FastLookupUndirectedSpecifics
 
getEdge(V, V) - Method in interface org.jgrapht.graph.specifics.Specifics
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdge(V, V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Returns an edge connecting source vertex to target vertex if such vertices and such edge exist in this graph.
getEdgeAttributeProvider() - Method in class org.jgrapht.io.GraphMLExporter
Get the edge attribute provider
getEdgeContainer(V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Get the edge container for specified vertex.
getEdgeContainer(V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Get the edge container for a specified vertex.
getEdgeCorrespondence(E, boolean) - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
 
getEdgeCorrespondence(E, boolean) - Method in class org.jgrapht.graph.DefaultGraphMapping
 
getEdgeCorrespondence(E, boolean) - Method in interface org.jgrapht.GraphMapping
Gets the mapped value where the key is edge
getEdgeDescriptor() - Method in enum org.jgrapht.io.DIMACSFormat
Get the edge descriptor used in the format.
getEdgeLabelAttributeName() - Method in class org.jgrapht.io.GraphMLExporter
Get the attribute name for edge labels
getEdgeLabelProvider() - Method in class org.jgrapht.io.GraphMLExporter
Get the edge label provider
getEdgeList() - Method in class org.jgrapht.graph.GraphWalk
 
getEdgeList() - Method in interface org.jgrapht.GraphPath
Returns the edges making up the path.
getEdges() - Method in class org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTreeImpl
 
getEdges() - Method in interface org.jgrapht.alg.interfaces.MatchingAlgorithm.Matching
Get the edges of the matching.
getEdges() - Method in class org.jgrapht.alg.interfaces.MatchingAlgorithm.MatchingImpl
Get the edges of the matching.
getEdges() - Method in interface org.jgrapht.alg.interfaces.SpanningTreeAlgorithm.SpanningTree
Set of edges of the spanning tree.
getEdges() - Method in class org.jgrapht.alg.interfaces.SpanningTreeAlgorithm.SpanningTreeImpl
 
getEdges() - Method in interface org.jgrapht.alg.interfaces.TreeToPathDecompositionAlgorithm.PathDecomposition
Set of edges of the path decomposition.
getEdges() - Method in class org.jgrapht.alg.interfaces.TreeToPathDecompositionAlgorithm.PathDecompositionImpl
 
getEdgeSet() - Method in class org.jgrapht.graph.BaseIntrusiveEdgesSpecifics
Get the edge set.
getEdgeSet() - Method in interface org.jgrapht.graph.IntrusiveEdgesSpecifics
Get the edge set
getEdgeSetFactory() - Method in interface org.jgrapht.graph.GraphSpecificsStrategy
Get an edge set factory.
getEdgeSource() - Method in class org.jgrapht.event.GraphEdgeChangeEvent
Returns the source vertex that this event is related to.
getEdgeSource(E) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns the source vertex of an edge.
getEdgeSource(E) - Method in class org.jgrapht.graph.AsGraphUnion
Returns the source vertex of an edge.
getEdgeSource(E) - Method in class org.jgrapht.graph.AsSubgraph
Returns the source vertex of an edge.
getEdgeSource(E) - Method in class org.jgrapht.graph.BaseIntrusiveEdgesSpecifics
Get the source of an edge.
getEdgeSource(E) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns the source vertex of an edge.
getEdgeSource(E) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
getEdgeSource(E) - Method in interface org.jgrapht.Graph
Returns the source vertex of an edge.
getEdgeSource(E) - Method in class org.jgrapht.graph.GraphDelegator
Returns the source vertex of an edge.
getEdgeSource(EndpointPair<V>) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
getEdgeSource(E) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
getEdgeSource(EndpointPair<V>) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
getEdgeSource(E) - Method in interface org.jgrapht.graph.IntrusiveEdgesSpecifics
Get the source vertex of an edge.
getEdgeSource(E) - Method in class org.jgrapht.graph.MaskSubgraph
Returns the source vertex of an edge.
getEdgeSupplier() - Method in class org.jgrapht.graph.AbstractBaseGraph
 
getEdgeSupplier() - Method in class org.jgrapht.graph.AsGraphUnion
Return the edge supplier that the graph uses whenever it needs to create new edges.
getEdgeSupplier() - Method in class org.jgrapht.graph.AsSubgraph
Return the edge supplier that the graph uses whenever it needs to create new edges.
getEdgeSupplier() - Method in interface org.jgrapht.Graph
Return the edge supplier that the graph uses whenever it needs to create new edges.
getEdgeSupplier() - Method in class org.jgrapht.graph.GraphDelegator
Return the edge supplier that the graph uses whenever it needs to create new edges.
getEdgeSupplier() - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
getEdgeSupplier() - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
getEdgeSupplier() - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
getEdgeSupplier() - Method in class org.jgrapht.graph.MaskSubgraph
Return the edge supplier that the graph uses whenever it needs to create new edges.
getEdgeTarget() - Method in class org.jgrapht.event.GraphEdgeChangeEvent
Returns the target vertex that this event is related to.
getEdgeTarget(E) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns the target vertex of an edge.
getEdgeTarget(E) - Method in class org.jgrapht.graph.AsGraphUnion
Returns the target vertex of an edge.
getEdgeTarget(E) - Method in class org.jgrapht.graph.AsSubgraph
Returns the target vertex of an edge.
getEdgeTarget(E) - Method in class org.jgrapht.graph.BaseIntrusiveEdgesSpecifics
Get the target of an edge.
getEdgeTarget(E) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns the target vertex of an edge.
getEdgeTarget(E) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
getEdgeTarget(E) - Method in interface org.jgrapht.Graph
Returns the target vertex of an edge.
getEdgeTarget(E) - Method in class org.jgrapht.graph.GraphDelegator
Returns the target vertex of an edge.
getEdgeTarget(EndpointPair<V>) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
getEdgeTarget(E) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
getEdgeTarget(EndpointPair<V>) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
getEdgeTarget(E) - Method in interface org.jgrapht.graph.IntrusiveEdgesSpecifics
Get the target vertex of an edge.
getEdgeTarget(E) - Method in class org.jgrapht.graph.MaskSubgraph
Returns the target vertex of an edge.
getEdgeToCellMap() - Method in class org.jgrapht.ext.JGraphXAdapter
Returns Hashmap which maps the edges onto their visualization mxICells.
getEdgeWeight() - Method in class org.jgrapht.event.GraphEdgeChangeEvent
Returns the weight of the edge that this event is related to.
getEdgeWeight(E) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns the weight assigned to a given edge.
getEdgeWeight(E) - Method in class org.jgrapht.graph.AsGraphUnion
Returns the weight assigned to a given edge.
getEdgeWeight(E) - Method in class org.jgrapht.graph.AsSubgraph
Returns the weight assigned to a given edge.
getEdgeWeight(E) - Method in class org.jgrapht.graph.AsUnweightedGraph
 
getEdgeWeight(E) - Method in class org.jgrapht.graph.AsWeightedGraph
Returns the weight assigned to a given edge.
getEdgeWeight(E) - Method in class org.jgrapht.graph.BaseIntrusiveEdgesSpecifics
Get the weight of an edge.
getEdgeWeight(E) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns the weight assigned to a given edge.
getEdgeWeight(E) - Method in interface org.jgrapht.Graph
Returns the weight assigned to a given edge.
getEdgeWeight(E) - Method in class org.jgrapht.graph.GraphDelegator
Returns the weight assigned to a given edge.
getEdgeWeight(EndpointPair<V>) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
getEdgeWeight(E) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
getEdgeWeight(EndpointPair<V>) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
getEdgeWeight(E) - Method in class org.jgrapht.graph.guava.ImmutableNetworkAdapter
 
getEdgeWeight(E) - Method in interface org.jgrapht.graph.IntrusiveEdgesSpecifics
Get the weight of an edge.
getEdgeWeight(E) - Method in class org.jgrapht.graph.MaskSubgraph
Returns the weight assigned to a given edge.
getEdgeWeight(E) - Method in class org.jgrapht.graph.WeightedIntrusiveEdgesSpecifics
 
getEdgeWeightAttributeName() - Method in class org.jgrapht.io.GraphMLExporter
Get the attribute name for edge weights
getEdgeWeightAttributeName() - Method in class org.jgrapht.io.GraphMLImporter
Get the attribute name for edge weights
getEdgeWeightAttributeName() - Method in class org.jgrapht.io.SimpleGraphMLImporter
Get the attribute name for edge weights
getEndVertex() - Method in class org.jgrapht.graph.GraphWalk
 
getEndVertex() - Method in interface org.jgrapht.GraphPath
Returns the end vertex in the path.
getEquivalentFlowTree() - Method in class org.jgrapht.alg.flow.GusfieldEquivalentFlowTree
Returns the Equivalent Flow Tree as an actual tree (graph).
getError() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedMatching
Computes the error in the solution to the dual linear program.
getError() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Computes the error in the solution to the dual linear program.
getEulerianCycle(Graph<V, E>) - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
Compute an Eulerian cycle of a graph.
getEulerianCycle(Graph<V, E>) - Method in interface org.jgrapht.alg.interfaces.EulerianCycleAlgorithm
Compute an Eulerian cycle of a graph.
getExpandNum() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.Statistics
 
getExpandTime() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.Statistics
 
getExtension(T) - Method in class org.jgrapht.alg.util.extension.ExtensionManager
Creates a new singleton extension object for original t if no such object exists, returns the old one otherwise.
getFillEdges() - Method in class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Get the fill edges generated by the triangulation.
getFinish() - Method in class org.jgrapht.graph.DirectedAcyclicGraph.Region
Get the end of the region (inclusive).
getFirst() - Method in class org.jgrapht.alg.util.Pair
Get the first element of the pair
getFirstHop(V, V) - Method in class org.jgrapht.alg.shortestpath.FloydWarshallShortestPaths
Returns the first hop, i.e., the second node on the shortest path from $a$ to $b$.
getFirstNodeInPathArray() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Return the internal firstNodeInPath array.
getFirstPartition() - Method in class org.jgrapht.generate.GnmRandomBipartiteGraphGenerator
Returns the first partition of vertices in the bipartite graph.
getFirstPartition() - Method in class org.jgrapht.generate.GnpRandomBipartiteGraphGenerator
Returns the first partition of vertices in the bipartite graph.
getFlow(E) - Method in interface org.jgrapht.alg.interfaces.FlowAlgorithm.Flow
Returns the flow on the edge
getFlow() - Method in interface org.jgrapht.alg.interfaces.FlowAlgorithm
Result object of a flow algorithm
getFlowCost(MinimumCostFlowProblem<V, E>) - Method in interface org.jgrapht.alg.interfaces.MinimumCostFlowAlgorithm
Returns the objective value (cost) of a solution to the minimum cost flow problem.
getFlowDirection(E) - Method in class org.jgrapht.alg.flow.GusfieldEquivalentFlowTree
Unsupported operation
getFlowDirection(E) - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
Unsupported operation
getFlowDirection(E) - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Returns the direction of the flow on an edge $(u,v)$.
getFlowDirection(E) - Method in class org.jgrapht.alg.flow.mincost.CapacityScalingMinimumCostFlow
For the specified edge $(u, v)$ returns vertex $v$ if the flow goes from $u$ to $v$, or returns vertex $u$ otherwise.
getFlowDirection(E) - Method in interface org.jgrapht.alg.interfaces.FlowAlgorithm
For the specified edge $(u, v)$ returns vertex $v$ if the flow goes from $u$ to $v$, or returns vertex $u$ otherwise.
getFlowMap() - Method in class org.jgrapht.alg.flow.GusfieldEquivalentFlowTree
Unsupported operation
getFlowMap() - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
Unsupported operation
getFlowMap() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Returns maximum flow, that was calculated during last calculateMaximumFlow call, or null, if there was no calculateMaximumFlow calls.
getFlowMap() - Method in class org.jgrapht.alg.flow.mincost.CapacityScalingMinimumCostFlow
Returns mapping from edge to flow value through this particular edge
getFlowMap() - Method in interface org.jgrapht.alg.interfaces.FlowAlgorithm.Flow
Returns a mapping from the network flow edges to the corresponding flow values.
getFlowMap() - Method in class org.jgrapht.alg.interfaces.FlowAlgorithm.FlowImpl
Returns a mapping from the network flow edges to the corresponding flow values.
getFlowMap() - Method in interface org.jgrapht.alg.interfaces.FlowAlgorithm
Returns a read-only mapping from edges to the corresponding flow values.
getFormat() - Method in class org.jgrapht.io.CSVExporter
Get the format of the exporter
getFormat() - Method in class org.jgrapht.io.CSVImporter
Get the format that the importer is using.
getFormat() - Method in class org.jgrapht.io.DIMACSExporter
Get the format of the exporter
getFormat() - Method in class org.jgrapht.io.MatrixExporter
Get the format that the exporter is using.
getForwardMapping() - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Get an unmodifiable version of the forward mapping function.
getFullComponentCount() - Method in class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Get a map to know for each separator how many components it produces.
getGenerators() - Method in class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Get the generators of the separators of the triangulated graph, i.e.
getGirth(Graph<V, E>) - Static method in class org.jgrapht.GraphMetrics
Compute the girth of the graph.
getGlobalClusteringCoefficient() - Method in class org.jgrapht.alg.scoring.ClusteringCoefficient
Computes the global clustering coefficient.
getGomoryHuTree() - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
Returns the Gomory-Hu Tree as an actual tree (graph).
getGraph() - Method in class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Get the original graph.
getGraph() - Method in class org.jgrapht.alg.cycle.HawickJamesSimpleCycles
Get the graph
getGraph() - Method in class org.jgrapht.alg.cycle.SzwarcfiterLauerSimpleCycles
Get the graph
getGraph() - Method in class org.jgrapht.alg.cycle.TarjanSimpleCycles
Get the graph
getGraph() - Method in class org.jgrapht.alg.cycle.TiernanSimpleCycles
Get the graph
getGraph() - Method in interface org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem
Returns the flow network
getGraph() - Method in class org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem.MinimumCostFlowProblemImpl
Returns the flow network
getGraph() - Method in interface org.jgrapht.alg.interfaces.MatchingAlgorithm.Matching
Returns the graph over which this matching is defined.
getGraph() - Method in class org.jgrapht.alg.interfaces.MatchingAlgorithm.MatchingImpl
 
getGraph() - Method in interface org.jgrapht.alg.interfaces.MultiObjectiveShortestPathAlgorithm.MultiObjectiveSingleSourcePaths
Returns the graph over which this set of paths is defined.
getGraph() - Method in interface org.jgrapht.alg.interfaces.ShortestPathAlgorithm.SingleSourcePaths
Returns the graph over which this set of paths is defined.
getGraph() - Method in interface org.jgrapht.alg.interfaces.StrongConnectivityAlgorithm
Return the underlying graph.
getGraph() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.DualSolution
 
getGraph() - Method in class org.jgrapht.alg.shortestpath.ListMultiObjectiveSingleSourcePathsImpl
 
getGraph() - Method in class org.jgrapht.alg.shortestpath.ListSingleSourcePathsImpl
Returns the graph over which this set of paths is defined.
getGraph() - Method in class org.jgrapht.alg.shortestpath.TreeSingleSourcePathsImpl
Returns the graph over which this set of paths is defined.
getGraph() - Method in class org.jgrapht.graph.GraphWalk
 
getGraph() - Method in interface org.jgrapht.GraphPath
Returns the graph over which this path is defined.
getGraph() - Method in class org.jgrapht.traverse.AbstractGraphIterator
Get the graph being traversed.
getGraphCenter() - Method in class org.jgrapht.alg.shortestpath.GraphMeasurer
Compute the graph center.
getGraphCenter() - Method in class org.jgrapht.alg.shortestpath.TreeMeasurer
Compute the graph center.
getGraphPeriphery() - Method in class org.jgrapht.alg.shortestpath.GraphMeasurer
Compute the graph periphery.
getGraphPseudoPeriphery() - Method in class org.jgrapht.alg.shortestpath.GraphMeasurer
Compute the graph pseudo-periphery.
getGrowNum() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.Statistics
 
getGrowTime() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.Statistics
 
getHeavyEdges() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition
Set of heavy edges.
getHole() - Method in class org.jgrapht.alg.cycle.ChordalityInspector
A graph which is not chordal, must contain a hole (chordless cycle on 4 or more vertices).
getIndependentSet() - Method in class org.jgrapht.alg.independentset.ChordalGraphIndependentSetFinder
Returns a maximum cardinality independent set of the inspected graph.
getIndependentSet() - Method in interface org.jgrapht.alg.interfaces.IndependentSetAlgorithm
Computes an independent set; all vertices are considered to have equal weight.
getIndexList() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Return the index list, a mapping from unique integers to vertices.
getIndexList() - Method in class org.jgrapht.util.VertexToIntegerMapping
Get the indexList, a mapping from integers to vertices (i.e.
getInitializationType() - Method in class org.jgrapht.alg.matching.blossom.v5.BlossomVOptions
Returns initialization type
getInternalState() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition
Return the internal representation of the data.
getIntrusiveEdge(E) - Method in class org.jgrapht.graph.BaseIntrusiveEdgesSpecifics
Get the intrusive edge of an edge.
getIntrusiveEdge(E) - Method in class org.jgrapht.graph.UniformIntrusiveEdgesSpecifics
 
getIntrusiveEdge(E) - Method in class org.jgrapht.graph.WeightedIntrusiveEdgesSpecifics
 
getIntrusiveEdgesSpecificsFactory() - Method in class org.jgrapht.graph.DefaultGraphSpecificsStrategy
 
getIntrusiveEdgesSpecificsFactory() - Method in class org.jgrapht.graph.FastLookupGraphSpecificsStrategy
 
getIntrusiveEdgesSpecificsFactory() - Method in interface org.jgrapht.graph.GraphSpecificsStrategy
Get a function which creates the intrusive edges specifics.
getIntrusiveEdgesSpecificsFactory() - Method in class org.jgrapht.opt.graph.fastutil.FastutilFastLookupGSS
 
getIntrusiveEdgesSpecificsFactory() - Method in class org.jgrapht.opt.graph.fastutil.FastutilFastLookupIntVertexGSS
 
getIntrusiveEdgesSpecificsFactory() - Method in class org.jgrapht.opt.graph.fastutil.FastutilGSS
 
getIntrusiveEdgesSpecificsFactory() - Method in class org.jgrapht.opt.graph.fastutil.FastutilIntVertexGSS
 
getIterationOrder() - Method in class org.jgrapht.alg.cycle.ChordalityInspector
Returns the type of iterator used in this ChordalityInspector
getKey() - Method in class org.jgrapht.util.FibonacciHeapNode
Obtain the key for this node.
getLabel(V) - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Returns the label of the subset that contains vertex.
getLabels() - Method in interface org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTree
Return the set of labels of the underlying partition of the capacitated spanning tree.
getLabels() - Method in class org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTreeImpl
 
getLabels() - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Returns all labels of all subsets.
getLastHop(V, V) - Method in class org.jgrapht.alg.shortestpath.FloydWarshallShortestPaths
Returns the last hop, i.e., the second to last node on the shortest path from $a$ to $b$.
getLCA(V, V) - Method in interface org.jgrapht.alg.interfaces.LowestCommonAncestorAlgorithm
Return the LCA of a and b
getLCA(V, V) - Method in class org.jgrapht.alg.lca.BinaryLiftingLCAFinder
Return the LCA of a and b
getLCA(V, V) - Method in class org.jgrapht.alg.lca.EulerTourRMQLCAFinder
Return the LCA of a and b
getLCA(V, V) - Method in class org.jgrapht.alg.lca.HeavyPathLCAFinder
Return the LCA of a and b
getLCA(V, V) - Method in class org.jgrapht.alg.lca.NaiveLCAFinder
Return the LCA of a and b
getLCA(V, V) - Method in class org.jgrapht.alg.lca.TarjanLCAFinder
Return the LCA of a and b
getLCASet(V, V) - Method in interface org.jgrapht.alg.interfaces.LowestCommonAncestorAlgorithm
Return the computed set of LCAs of a and b
getLCASet(V, V) - Method in class org.jgrapht.alg.lca.BinaryLiftingLCAFinder
Note: This operation is not supported.
Return the computed set of LCAs of a and b
getLCASet(V, V) - Method in class org.jgrapht.alg.lca.EulerTourRMQLCAFinder
Note: This operation is not supported.
Return the computed set of LCAs of a and b
getLCASet(V, V) - Method in class org.jgrapht.alg.lca.HeavyPathLCAFinder
Note: This operation is not supported.
Return the computed set of LCAs of a and b
getLCASet(V, V) - Method in class org.jgrapht.alg.lca.NaiveLCAFinder
Return the computed set of LCAs of a and b
getLCASet(V, V) - Method in class org.jgrapht.alg.lca.TarjanLCAFinder
Note: This operation is not supported.
Return the computed set of LCAs of a and b
getLength() - Method in interface org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasis
Get the length of the cycle basis.
getLength() - Method in class org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasisImpl
Get the length of the cycle basis.
getLength() - Method in class org.jgrapht.graph.GraphWalk
 
getLength() - Method in interface org.jgrapht.GraphPath
Returns the length of the path, measured in the number of edges.
getLightEdges() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition
Set of light edges.
getLocalAugmentationCycle() - Method in class org.jgrapht.alg.cycle.AhujaOrlinSharmaCyclicExchangeLocalAugmentation
Calculates a valid subset-disjoint negative cycle.
getLock() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Get the read/write lock used to synchronize all access to this graph.
getMapping() - Method in class org.jgrapht.alg.isomorphism.AHUForestIsomorphismInspector
Get an isomorphism between the input forests or null if none exists.
getMapping() - Method in class org.jgrapht.alg.isomorphism.AHURootedTreeIsomorphismInspector
Get an isomorphism between the input trees or null if none exists.
getMapping() - Method in class org.jgrapht.alg.isomorphism.AHUUnrootedTreeIsomorphismInspector
Get an isomorphism between the input trees or null if none exists.
getMappingDomain() - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Get the active domain of the isomorphism.
getMappingRange() - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Get the range of the isomorphism.
getMappings() - Method in class org.jgrapht.alg.isomorphism.AHUForestIsomorphismInspector
Get an iterator over all calculated (isomorphic) mappings between two graphs.
getMappings() - Method in class org.jgrapht.alg.isomorphism.AHURootedTreeIsomorphismInspector
Get an iterator over all calculated (isomorphic) mappings between two graphs.
getMappings() - Method in class org.jgrapht.alg.isomorphism.AHUUnrootedTreeIsomorphismInspector
Get an iterator over all calculated (isomorphic) mappings between two graphs.
getMappings() - Method in class org.jgrapht.alg.isomorphism.ColorRefinementIsomorphismInspector
Get an iterator over all calculated (isomorphic) mappings between two graphs.
getMappings() - Method in interface org.jgrapht.alg.isomorphism.IsomorphismInspector
Get an iterator over all calculated (isomorphic) mappings between two graphs.
getMappings() - Method in class org.jgrapht.alg.isomorphism.VF2AbstractIsomorphismInspector
 
getMappings() - Method in class org.jgrapht.alg.isomorphism.VF2GraphIsomorphismInspector
 
getMappings() - Method in class org.jgrapht.alg.isomorphism.VF2SubgraphIsomorphismInspector
 
getMatching() - Method in interface org.jgrapht.alg.interfaces.MatchingAlgorithm
Compute a matching for a given graph.
getMatching() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedMatching
Computes and returns a matching of maximum or minimum weight in the initialGraph depending on the goal of the algorithm.
getMatching() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Computes and returns a weighted perfect matching in the graph.
getMatching() - Method in class org.jgrapht.alg.matching.EdmondsMaximumCardinalityMatching
Returns a matching of maximum cardinality.
getMatching() - Method in class org.jgrapht.alg.matching.GreedyMaximumCardinalityMatching
Get a matching that is a $\frac{1}{2}$-approximation of the maximum cardinality matching.
getMatching() - Method in class org.jgrapht.alg.matching.GreedyWeightedMatching
Get a matching that is a $\frac{1}{2}$-approximation of the maximum weighted matching.
getMatching() - Method in class org.jgrapht.alg.matching.HopcroftKarpMaximumCardinalityBipartiteMatching
 
getMatching() - Method in class org.jgrapht.alg.matching.KuhnMunkresMinimalWeightBipartitePerfectMatching
Compute a matching for a given graph.
getMatching() - Method in class org.jgrapht.alg.matching.MaximumWeightBipartiteMatching
Compute a matching for a given graph.
getMatching() - Method in class org.jgrapht.alg.matching.PathGrowingWeightedMatching
Get a matching that is a $\frac{1}{2}$-approximation of the maximum weighted matching.
getMatchingWeight() - Method in class org.jgrapht.alg.matching.MaximumWeightBipartiteMatching
Get the weight of the matching.
getMaximumFlow(V, V) - Method in class org.jgrapht.alg.flow.DinicMFImpl
 
getMaximumFlow(V, V) - Method in class org.jgrapht.alg.flow.EdmondsKarpMFImpl
Sets current source to source, current sink to sink, then calculates maximum flow from source to sink.
getMaximumFlow(V, V) - Method in class org.jgrapht.alg.flow.GusfieldEquivalentFlowTree
Unsupported operation
getMaximumFlow(V, V) - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
Unsupported operation
getMaximumFlow(V, V) - Method in class org.jgrapht.alg.flow.PushRelabelMFImpl
 
getMaximumFlow(V, V) - Method in interface org.jgrapht.alg.interfaces.MaximumFlowAlgorithm
Sets current source to source, current sink to sink, then calculates maximum flow from source to sink.
getMaximumFlowValue(V, V) - Method in class org.jgrapht.alg.flow.GusfieldEquivalentFlowTree
Returns the Maximum flow between source and sink.
getMaximumFlowValue(V, V) - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
Returns the Maximum flow between source and sink.
getMaximumFlowValue() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Returns maximum flow value, that was calculated during last calculateMaximumFlow call.
getMaximumFlowValue(V, V) - Method in interface org.jgrapht.alg.interfaces.MaximumFlowAlgorithm
Sets current source to source, current sink to sink, then calculates maximum flow from source to sink.
getMeo() - Method in class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Get the minimal elimination ordering produced by the triangulation.
getMinimalSeparators() - Method in class org.jgrapht.alg.cycle.ChordalGraphMinimalVertexSeparatorFinder
Computes a set of all minimal separators of the graph and returns it.
getMinimalSeparatorsWithMultiplicities() - Method in class org.jgrapht.alg.cycle.ChordalGraphMinimalVertexSeparatorFinder
Computes a mapping of all minimal vertex separators of the graph and returns it.
getMinimalTriangulation() - Method in class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Get the minimal triangulation of the graph.
getMinimumCostFlow(MinimumCostFlowProblem<V, E>) - Method in class org.jgrapht.alg.flow.mincost.CapacityScalingMinimumCostFlow
Calculates feasible flow of minimum cost for the minimum cost flow problem.
getMinimumCostFlow(MinimumCostFlowProblem<V, E>) - Method in interface org.jgrapht.alg.interfaces.MinimumCostFlowAlgorithm
Calculates feasible flow of minimum cost for the minimum cost flow problem.
getName(T) - Method in interface org.jgrapht.io.ComponentNameProvider
Returns a unique name.
getName(T) - Method in class org.jgrapht.io.IntegerComponentNameProvider
Returns the string representation of a component.
getName(T) - Method in class org.jgrapht.io.StringComponentNameProvider
Returns the string representation of a component.
getNextFreeLabel() - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Returns the next free label in the label map respectively partition
getNodeSupply() - Method in interface org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem
Returns a function which defines the supply and demand of each node in thet network.
getNodeSupply() - Method in class org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem.MinimumCostFlowProblemImpl
Returns a function which defines the supply and demand of each node in thet network.
getNumberColors() - Method in interface org.jgrapht.alg.interfaces.VertexColoringAlgorithm.Coloring
Get the number of colors.
getNumberColors() - Method in class org.jgrapht.alg.interfaces.VertexColoringAlgorithm.ColoringImpl
Get the number of colors.
getNumberOfExpandedNodes() - Method in class org.jgrapht.alg.shortestpath.AStarShortestPath
Returns how many nodes have been expanded in the A* search procedure in its last invocation.
getNumberOfTriangles(Graph<V, E>) - Static method in class org.jgrapht.GraphMetrics
An $O(|E|^{3/2})$ algorithm for counting the number of non-trivial triangles in an undirected graph.
getNumberPartitions() - Method in interface org.jgrapht.alg.interfaces.PartitioningAlgorithm.Partitioning
Get the number of partitions.
getNumberPartitions() - Method in class org.jgrapht.alg.interfaces.PartitioningAlgorithm.PartitioningImpl
Get the number of partitions.
getOppositeVertex(HierholzerEulerianCycle<V, E>.VertexNode, HierholzerEulerianCycle<V, E>.EdgeNode) - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
Compute the opposite end-point of an end-point of an edge.
getOppositeVertex(Graph<V, E>, E, V) - Static method in class org.jgrapht.Graphs
Gets the vertex opposite another vertex across an edge.
getParent(V) - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Returns the parent of vertex $v$ in the internal DFS tree/forest.
getParent(V) - Method in class org.jgrapht.traverse.BreadthFirstIterator
Returns the parent node of vertex $v$ in the BFS search tree, or null if $v$ is the root node.
getParentArray() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Return the internal parent array.
getParentMap() - Method in class org.jgrapht.alg.util.UnionFind
 
getPartition() - Method in interface org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTree
Return the label-to-partition map of the underlying partition of capacitated spanning tree.
getPartition() - Method in class org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTreeImpl
 
getPartition(int) - Method in interface org.jgrapht.alg.interfaces.PartitioningAlgorithm.Partitioning
Get the index-th partition (0-based).
getPartition(int) - Method in class org.jgrapht.alg.interfaces.PartitioningAlgorithm.PartitioningImpl
Get the index-th partition (0-based).
getPartition1DominatedSet() - Method in class org.jgrapht.alg.decomposition.DulmageMendelsohnDecomposition.Decomposition
Gets the subset dominated by partition1.
getPartition2DominatedSet() - Method in class org.jgrapht.alg.decomposition.DulmageMendelsohnDecomposition.Decomposition
Gets the subset dominated by partition2.
getPartitioning() - Method in interface org.jgrapht.alg.interfaces.PartitioningAlgorithm
Computes a vertex partitioning.
getPartitioning() - Method in class org.jgrapht.alg.partition.BipartitePartitioning
Computes a vertex partitioning.
getPartitions() - Method in interface org.jgrapht.alg.interfaces.PartitioningAlgorithm.Partitioning
Get the partitions.
getPartitionSet(Integer) - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Returns the set of vertices that are in the subset with label label.
getPartitionWeight(Integer) - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Returns the sum of the weights of all vertices that are in the subset with label label.
getPath(V, V) - Method in interface org.jgrapht.alg.interfaces.ShortestPathAlgorithm
Get a shortest path from a source vertex to a sink vertex.
getPath(V) - Method in interface org.jgrapht.alg.interfaces.ShortestPathAlgorithm.SingleSourcePaths
Return the path from the source vertex to the sink vertex.
getPath(V, V) - Method in class org.jgrapht.alg.shortestpath.AStarShortestPath
Calculates (and returns) the shortest path from the sourceVertex to the targetVertex.
getPath(V, V) - Method in class org.jgrapht.alg.shortestpath.BellmanFordShortestPath
Get a shortest path from a source vertex to a sink vertex.
getPath(V, V) - Method in class org.jgrapht.alg.shortestpath.BFSShortestPath
Get a shortest path from a source vertex to a sink vertex.
getPath(V, V) - Method in class org.jgrapht.alg.shortestpath.BidirectionalDijkstraShortestPath
 
getPath(V, V) - Method in class org.jgrapht.alg.shortestpath.DeltaSteppingShortestPath
Get a shortest path from a source vertex to a sink vertex.
getPath(V, V) - Method in class org.jgrapht.alg.shortestpath.DijkstraShortestPath
Get a shortest path from a source vertex to a sink vertex.
getPath(V, V) - Method in class org.jgrapht.alg.shortestpath.FloydWarshallShortestPaths
Get a shortest path from a source vertex to a sink vertex.
getPath(V, V) - Method in class org.jgrapht.alg.shortestpath.JohnsonShortestPaths
Get a shortest path from a source vertex to a sink vertex.
getPath(V) - Method in class org.jgrapht.alg.shortestpath.ListSingleSourcePathsImpl
Return the path from the source vertex to the sink vertex.
getPath(V) - Method in class org.jgrapht.alg.shortestpath.TreeSingleSourcePathsImpl
Return the path from the source vertex to the sink vertex.
getPathArray() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Return the internal path array.
getPathDecomposition() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition
Computes a path decomposition.
getPathDecomposition() - Method in interface org.jgrapht.alg.interfaces.TreeToPathDecompositionAlgorithm
Computes a path decomposition.
getPaths(V, V, int) - Method in interface org.jgrapht.alg.interfaces.KShortestPathAlgorithm
Get a list of k-shortest paths from a source vertex to a sink vertex.
getPaths(V, V) - Method in interface org.jgrapht.alg.interfaces.MultiObjectiveShortestPathAlgorithm
Get a shortest path from a source vertex to a sink vertex.
getPaths(V) - Method in interface org.jgrapht.alg.interfaces.MultiObjectiveShortestPathAlgorithm
Compute all shortest paths starting from a single source vertex.
getPaths(V) - Method in interface org.jgrapht.alg.interfaces.MultiObjectiveShortestPathAlgorithm.MultiObjectiveSingleSourcePaths
Return the path from the source vertex to the sink vertex.
getPaths(V) - Method in interface org.jgrapht.alg.interfaces.ShortestPathAlgorithm
Compute all shortest paths starting from a single source vertex.
getPaths() - Method in interface org.jgrapht.alg.interfaces.TreeToPathDecompositionAlgorithm.PathDecomposition
Set of disjoint paths of the decomposition
getPaths() - Method in class org.jgrapht.alg.interfaces.TreeToPathDecompositionAlgorithm.PathDecompositionImpl
 
getPaths(V) - Method in class org.jgrapht.alg.shortestpath.BellmanFordShortestPath
Compute all shortest paths starting from a single source vertex.
getPaths(V) - Method in class org.jgrapht.alg.shortestpath.BFSShortestPath
Compute all shortest paths starting from a single source vertex.
getPaths(V) - Method in class org.jgrapht.alg.shortestpath.DeltaSteppingShortestPath
Compute all shortest paths starting from a single source vertex.
getPaths(V) - Method in class org.jgrapht.alg.shortestpath.DijkstraShortestPath
Compute all shortest paths starting from a single source vertex.
getPaths(V) - Method in class org.jgrapht.alg.shortestpath.FloydWarshallShortestPaths
Compute all shortest paths starting from a single source vertex.
getPaths(V) - Method in class org.jgrapht.alg.shortestpath.JohnsonShortestPaths
Compute all shortest paths starting from a single source vertex.
getPaths(V, V, int) - Method in class org.jgrapht.alg.shortestpath.KShortestSimplePaths
Returns a list of the $k$ shortest simple paths in increasing order of weight.
getPaths(V) - Method in class org.jgrapht.alg.shortestpath.ListMultiObjectiveSingleSourcePathsImpl
 
getPaths(V, V) - Method in class org.jgrapht.alg.shortestpath.MartinShortestPath
 
getPaths(V) - Method in class org.jgrapht.alg.shortestpath.MartinShortestPath
 
getPathWeight(V, V) - Method in interface org.jgrapht.alg.interfaces.ShortestPathAlgorithm
Get the weight of the shortest path from a source vertex to a sink vertex.
getPathWeight(V, V) - Method in class org.jgrapht.alg.shortestpath.FloydWarshallShortestPaths
Get the weight of the shortest path from a source vertex to a sink vertex.
getPathWeight(V, V) - Method in class org.jgrapht.alg.shortestpath.JohnsonShortestPaths
Get the weight of the shortest path from a source vertex to a sink vertex.
getPerfectEliminationOrder() - Method in class org.jgrapht.alg.color.ChordalGraphColoring
Returns the perfect elimination order used to create the coloring (if one exists).
getPerfectEliminationOrder() - Method in class org.jgrapht.alg.cycle.ChordalityInspector
Returns a perfect elimination order if one exists.
getPerfectMatchedSets() - Method in class org.jgrapht.alg.decomposition.DulmageMendelsohnDecomposition.Decomposition
Gets the remaining subset, or subsets in the fine decomposition.
getPositionInPathArray() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Return the internal positionInPath array.
getPotentials() - Method in class org.jgrapht.alg.matching.MaximumWeightBipartiteMatching
Get the vertex potentials.
getProblem() - Method in enum org.jgrapht.io.DIMACSFormat
Get the name of the problem.
getRadius() - Method in class org.jgrapht.alg.shortestpath.GraphMeasurer
Compute the radius of the graph.
getRadius(Graph<V, E>) - Static method in class org.jgrapht.GraphMetrics
Compute the radius of the graph.
getRankMap() - Method in class org.jgrapht.alg.util.UnionFind
 
getRatio() - Method in class org.jgrapht.alg.vertexcover.util.RatioVertex
Returns the ratio between the vertex' weight and its degree
getScores() - Method in interface org.jgrapht.alg.interfaces.VertexScoringAlgorithm
Get a map with the scores of all vertices
getScores() - Method in class org.jgrapht.alg.scoring.AlphaCentrality
Get a map with the scores of all vertices
getScores() - Method in class org.jgrapht.alg.scoring.BetweennessCentrality
Get a map with the scores of all vertices
getScores() - Method in class org.jgrapht.alg.scoring.ClosenessCentrality
Get a map with the scores of all vertices
getScores() - Method in class org.jgrapht.alg.scoring.ClusteringCoefficient
Get a map with the local clustering coefficients of all vertices
getScores() - Method in class org.jgrapht.alg.scoring.Coreness
Get a map with the scores of all vertices
getScores() - Method in class org.jgrapht.alg.scoring.PageRank
Get a map with the scores of all vertices
getSecond() - Method in class org.jgrapht.alg.util.Pair
Get the second element of the pair
getSecondPartition() - Method in class org.jgrapht.generate.GnmRandomBipartiteGraphGenerator
Returns the second partitions of vertices in the bipartite graph.
getSecondPartition() - Method in class org.jgrapht.generate.GnpRandomBipartiteGraphGenerator
Returns the second partitions of vertices in the bipartite graph.
getSeenData(V) - Method in class org.jgrapht.traverse.CrossComponentIterator
Access the data stored for a seen vertex.
getSeparators() - Method in class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Get the clique minimal separators.
getShortestPathAlgorithm() - Method in class org.jgrapht.alg.scoring.ClosenessCentrality
Get the shortest path algorithm for the paths computation.
getShortestPathLength(V) - Method in class org.jgrapht.traverse.ClosestFirstIterator
Get the weighted length of the shortest path known to the given vertex.
getShortestPathsCount() - Method in class org.jgrapht.alg.shortestpath.FloydWarshallShortestPaths
Get the total number of shortest paths.
getShrinkNum() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.Statistics
 
getShrinkTime() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching.Statistics
 
getSinkPartition() - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
 
getSinkPartition() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
getSinkPartition() - Method in class org.jgrapht.alg.flow.PadbergRaoOddMinimumCutset
Returns partition $V-W$ of the cut obtained after the last invocation of PadbergRaoOddMinimumCutset.calculateMinCut(Set, boolean)
getSinkPartition() - Method in interface org.jgrapht.alg.interfaces.MinimumSTCutAlgorithm
Returns the sink partition $T$, $t \in T$, of the cut obtained after the last invocation of MinimumSTCutAlgorithm.calculateMinCut(Object, Object)
getSize() - Method in class org.jgrapht.graph.DirectedAcyclicGraph.Region
Get the size of the region.
getSizeSubtree(V) - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Returns the size of vertex $v$'s subtree in the internal DFS tree/forest.
getSizeSubtreeArray() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Return the internal sizeSubtree array.
getSolution() - Method in class org.jgrapht.alg.spanning.EsauWilliamsCapacitatedMinimumSpanningTree
Calculates a partition representation of the capacitated spanning tree.
getSource() - Method in class org.jgrapht.graph.DefaultEdge
Retrieves the source of this edge.
getSource() - Method in class org.jgrapht.graph.DefaultWeightedEdge
Retrieves the source of this edge.
getSourcePartition() - Method in class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
 
getSourcePartition() - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
getSourcePartition() - Method in class org.jgrapht.alg.flow.PadbergRaoOddMinimumCutset
Returns partition $W$ of the cut obtained after the last invocation of PadbergRaoOddMinimumCutset.calculateMinCut(Set, boolean)
getSourcePartition() - Method in interface org.jgrapht.alg.interfaces.MinimumSTCutAlgorithm
Returns the source partition $S$, $s \in S$, of the cut obtained after the last invocation of MinimumSTCutAlgorithm.calculateMinCut(Object, Object)
getSourceVertex() - Method in interface org.jgrapht.alg.interfaces.MultiObjectiveShortestPathAlgorithm.MultiObjectiveSingleSourcePaths
Returns the single source vertex.
getSourceVertex() - Method in interface org.jgrapht.alg.interfaces.ShortestPathAlgorithm.SingleSourcePaths
Returns the single source vertex.
getSourceVertex() - Method in class org.jgrapht.alg.shortestpath.ListMultiObjectiveSingleSourcePathsImpl
 
getSourceVertex() - Method in class org.jgrapht.alg.shortestpath.ListSingleSourcePathsImpl
Returns the single source vertex.
getSourceVertex() - Method in class org.jgrapht.alg.shortestpath.TreeSingleSourcePathsImpl
Returns the single source vertex.
getSpanner() - Method in interface org.jgrapht.alg.interfaces.SpannerAlgorithm
Computes a graph spanner.
getSpanner() - Method in class org.jgrapht.alg.spanning.GreedyMultiplicativeSpanner
 
getSpanningTree() - Method in interface org.jgrapht.alg.interfaces.SpanningTreeAlgorithm
Computes a spanning tree.
getSpanningTree() - Method in class org.jgrapht.alg.spanning.BoruvkaMinimumSpanningTree
Computes a spanning tree.
getSpanningTree() - Method in class org.jgrapht.alg.spanning.KruskalMinimumSpanningTree
Computes a spanning tree.
getSpanningTree() - Method in class org.jgrapht.alg.spanning.PrimMinimumSpanningTree
Computes a spanning tree.
getSpanningTreeEdge(V) - Method in class org.jgrapht.traverse.BreadthFirstIterator
Returns the edge connecting vertex $v$ to its parent in the spanning tree formed by the BFS search, or null if $v$ is a root node.
getSpanningTreeEdge(V) - Method in class org.jgrapht.traverse.ClosestFirstIterator
Get the spanning tree edge reaching a vertex which has been seen already in this traversal.
getSpecificsFactory() - Method in class org.jgrapht.graph.DefaultGraphSpecificsStrategy
 
getSpecificsFactory() - Method in class org.jgrapht.graph.FastLookupGraphSpecificsStrategy
 
getSpecificsFactory() - Method in interface org.jgrapht.graph.GraphSpecificsStrategy
Get a function which creates the specifics.
getSpecificsFactory() - Method in class org.jgrapht.opt.graph.fastutil.FastutilFastLookupGSS
 
getSpecificsFactory() - Method in class org.jgrapht.opt.graph.fastutil.FastutilFastLookupIntVertexGSS
 
getSpecificsFactory() - Method in class org.jgrapht.opt.graph.fastutil.FastutilGSS
 
getSpecificsFactory() - Method in class org.jgrapht.opt.graph.fastutil.FastutilIntVertexGSS
 
getStack() - Method in class org.jgrapht.traverse.DepthFirstIterator
Retrieves the LIFO stack of vertices which have been encountered but not yet visited (WHITE).
getStart() - Method in class org.jgrapht.graph.DirectedAcyclicGraph.Region
Get the start of the region.
getStartVertex() - Method in class org.jgrapht.graph.GraphWalk
 
getStartVertex() - Method in interface org.jgrapht.GraphPath
Returns the start vertex in the path.
getStatistics() - Method in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Returns the statistics describing the performance characteristics of the algorithm.
getStronglyConnectedComponents() - Method in interface org.jgrapht.alg.interfaces.StrongConnectivityAlgorithm
Computes a list of subgraphs of the given graph.
getTarget() - Method in class org.jgrapht.graph.DefaultEdge
Retrieves the target of this edge.
getTarget() - Method in class org.jgrapht.graph.DefaultWeightedEdge
Retrieves the target of this edge.
getTopologicalIndex(V) - Method in interface org.jgrapht.graph.DirectedAcyclicGraph.TopoOrderMap
Get the topological index of the given vertex.
getTopologicalIndex(V) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.TopoVertexBiMap
 
getTopologicalIndex(V) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.TopoVertexMap
 
getTour(Graph<V, E>) - Method in interface org.jgrapht.alg.interfaces.HamiltonianCycleAlgorithm
Computes a tour.
getTour(Graph<V, E>) - Method in class org.jgrapht.alg.tour.ChristofidesThreeHalvesApproxMetricTSP
Computes a $3/2$-approximate tour.
getTour(Graph<V, E>) - Method in class org.jgrapht.alg.tour.HeldKarpTSP
Computes a minimum-cost Hamiltonian tour.
getTour(Graph<V, E>) - Method in class org.jgrapht.alg.tour.PalmerHamiltonianCycle
Computes a Hamiltonian tour.
getTour(Graph<V, E>) - Method in class org.jgrapht.alg.tour.TwoApproxMetricTSP
Computes a 2-approximate tour.
getTour(Graph<V, E>) - Method in class org.jgrapht.alg.tour.TwoOptHeuristicTSP
Computes a 2-approximate tour.
getTour() - Method in class org.jgrapht.demo.ParberryKnightTour
Returns a closed knight's tour.
getTour(TourType, boolean, int, int) - Method in class org.jgrapht.demo.WarnsdorffRuleKnightTourHeuristic
Generates a knight's tour that satisfies the input parameters.
getType() - Method in class org.jgrapht.event.ConnectedComponentTraversalEvent
Returns the event type.
getType() - Method in class org.jgrapht.event.GraphChangeEvent
Returns the event type.
getType() - Method in class org.jgrapht.graph.AbstractBaseGraph
Get the graph type.
getType() - Method in class org.jgrapht.graph.AsGraphUnion
Get the graph type.
getType() - Method in class org.jgrapht.graph.AsSubgraph
Get the graph type.
getType() - Method in class org.jgrapht.graph.AsUndirectedGraph
Get the graph type.
getType() - Method in class org.jgrapht.graph.AsUnmodifiableGraph
Get the graph type.
getType() - Method in class org.jgrapht.graph.AsUnweightedGraph
 
getType() - Method in class org.jgrapht.graph.AsWeightedGraph
 
getType() - Method in class org.jgrapht.graph.DirectedAcyclicGraph
 
getType() - Method in interface org.jgrapht.Graph
Get the graph type.
getType() - Method in class org.jgrapht.graph.GraphDelegator
Get the graph type.
getType() - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
getType() - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
getType() - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
getType() - Method in class org.jgrapht.graph.guava.ImmutableGraphAdapter
 
getType() - Method in class org.jgrapht.graph.guava.ImmutableNetworkAdapter
 
getType() - Method in class org.jgrapht.graph.guava.ImmutableValueGraphAdapter
 
getType() - Method in class org.jgrapht.graph.MaskSubgraph
Get the graph type.
getType() - Method in interface org.jgrapht.io.Attribute
Get the type of the attribute
getType() - Method in class org.jgrapht.io.DefaultAttribute
Get the type of the attribute
getUnmodifiableIncomingEdges() - Method in class org.jgrapht.graph.specifics.DirectedEdgeContainer
A lazy build of unmodifiable incoming edge set.
getUnmodifiableOutgoingEdges() - Method in class org.jgrapht.graph.specifics.DirectedEdgeContainer
A lazy build of unmodifiable outgoing edge set.
getUnmodifiableVertexEdges() - Method in class org.jgrapht.graph.specifics.UndirectedEdgeContainer
A lazy build of unmodifiable list of vertex edges
getValue() - Method in interface org.jgrapht.alg.interfaces.MaximumFlowAlgorithm.MaximumFlow
Returns value of the maximum-flow for the given network
getValue() - Method in class org.jgrapht.alg.interfaces.MaximumFlowAlgorithm.MaximumFlowImpl
 
getValue() - Method in interface org.jgrapht.io.Attribute
Get the value of the attribute
getValue() - Method in class org.jgrapht.io.DefaultAttribute
Get the string value of the attribute
getValue() - Method in class org.jgrapht.util.ModifiableInteger
Returns the value of this object, similarly to ModifiableInteger.intValue().
getVertex() - Method in class org.jgrapht.event.GraphVertexChangeEvent
Returns the vertex that this event is related to.
getVertex() - Method in class org.jgrapht.event.VertexTraversalEvent
Returns the traversed vertex.
getVertex(Integer) - Method in interface org.jgrapht.graph.DirectedAcyclicGraph.TopoOrderMap
Get the vertex at the given topological index.
getVertex(Integer) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.TopoVertexBiMap
 
getVertex(Integer) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.TopoVertexMap
 
getVertexAttributeProvider() - Method in class org.jgrapht.io.GraphMLExporter
Get the vertex attribute provider
getVertexCorrespondence(V, boolean) - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
 
getVertexCorrespondence(V, boolean) - Method in class org.jgrapht.graph.DefaultGraphMapping
 
getVertexCorrespondence(V, boolean) - Method in interface org.jgrapht.GraphMapping
Gets the mapped value where the key is vertex
getVertexCover() - Method in interface org.jgrapht.alg.interfaces.VertexCoverAlgorithm
Computes a vertex cover.
getVertexCover() - Method in class org.jgrapht.alg.vertexcover.BarYehudaEvenTwoApproxVCImpl
 
getVertexCover() - Method in class org.jgrapht.alg.vertexcover.ClarksonTwoApproxVCImpl
 
getVertexCover() - Method in class org.jgrapht.alg.vertexcover.EdgeBasedTwoApproxVCImpl
Finds a 2-approximation for a minimal vertex cover of the specified graph.
getVertexCover() - Method in class org.jgrapht.alg.vertexcover.GreedyVCImpl
Finds a greedy solution to the minimum weighted vertex cover problem.
getVertexCover() - Method in class org.jgrapht.alg.vertexcover.RecursiveExactVCImpl
 
getVertexEccentricityMap() - Method in class org.jgrapht.alg.shortestpath.GraphMeasurer
Compute the eccentricity of each vertex in the graph.
getVertexLabelAttributeName() - Method in class org.jgrapht.io.GraphMLExporter
Get the attribute name for vertex labels
getVertexLabelProvider() - Method in class org.jgrapht.io.GraphMLExporter
Get the vertex label provider
getVertexList() - Method in class org.jgrapht.graph.GraphWalk
 
getVertexList() - Method in interface org.jgrapht.GraphPath
Returns the path as a sequence of vertices.
getVertexMap() - Method in class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
Return the vertex map, a mapping from vertices to unique integers.
getVertexMap() - Method in class org.jgrapht.util.VertexToIntegerMapping
Get the vertexMap, a mapping from vertices to integers (i.e.
getVertexOrdering() - Method in class org.jgrapht.alg.color.GreedyColoring
Get the ordering of the vertices used by the algorithm.
getVertexOrdering() - Method in class org.jgrapht.alg.color.LargestDegreeFirstColoring
Get the ordering of the vertices used by the algorithm.
getVertexOrdering() - Method in class org.jgrapht.alg.color.RandomGreedyColoring
Get the ordering of the vertices used by the algorithm.
getVertexOrdering() - Method in class org.jgrapht.alg.color.SmallestDegreeLastColoring
Get the ordering of the vertices used by the algorithm.
getVertexScore(V) - Method in interface org.jgrapht.alg.interfaces.VertexScoringAlgorithm
Get a vertex score
getVertexScore(V) - Method in class org.jgrapht.alg.scoring.AlphaCentrality
Get a vertex score
getVertexScore(V) - Method in class org.jgrapht.alg.scoring.BetweennessCentrality
Get a vertex score
getVertexScore(V) - Method in class org.jgrapht.alg.scoring.ClosenessCentrality
Get a vertex score
getVertexScore(V) - Method in class org.jgrapht.alg.scoring.ClusteringCoefficient
Get a vertex's local clustering coefficient
getVertexScore(V) - Method in class org.jgrapht.alg.scoring.Coreness
Get a vertex score
getVertexScore(V) - Method in class org.jgrapht.alg.scoring.PageRank
Get a vertex score
getVertexSet() - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Get the vertex set.
getVertexSet() - Method in interface org.jgrapht.graph.specifics.Specifics
Get the vertex set.
getVertexSet() - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Get the vertex set.
getVertexSupplier() - Method in class org.jgrapht.graph.AbstractBaseGraph
 
getVertexSupplier() - Method in class org.jgrapht.graph.AsGraphUnion
Return the vertex supplier that the graph uses whenever it needs to create new vertices.
getVertexSupplier() - Method in class org.jgrapht.graph.AsSubgraph
Return the vertex supplier that the graph uses whenever it needs to create new vertices.
getVertexSupplier() - Method in interface org.jgrapht.Graph
Return the vertex supplier that the graph uses whenever it needs to create new vertices.
getVertexSupplier() - Method in class org.jgrapht.graph.GraphDelegator
Return the vertex supplier that the graph uses whenever it needs to create new vertices.
getVertexSupplier() - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
getVertexSupplier() - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
getVertexSupplier() - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
getVertexSupplier() - Method in class org.jgrapht.graph.MaskSubgraph
Return the vertex supplier that the graph uses whenever it needs to create new vertices.
getVertexToCellMap() - Method in class org.jgrapht.ext.JGraphXAdapter
Returns Hashmap which maps the vertices onto their visualization mxICells.
getVertexToIntegerMapping(Graph<V, E>) - Static method in class org.jgrapht.Graphs
Compute a new mapping from the vertices of a graph to the integer range $[0, n)$ where $n$ is the number of vertices in the graph.
getVisited(int) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedArrayImpl
 
getVisited(int) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedArrayListImpl
 
getVisited(int) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedBitSetImpl
 
getVisited(int) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedHashSetImpl
 
getVisited(int) - Method in interface org.jgrapht.graph.DirectedAcyclicGraph.VisitedStrategy
Get if the given topological index has been visited.
getVisitedStrategy(DirectedAcyclicGraph.Region) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedArrayImpl
 
getVisitedStrategy(DirectedAcyclicGraph.Region) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedArrayListImpl
 
getVisitedStrategy(DirectedAcyclicGraph.Region) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedBitSetImpl
 
getVisitedStrategy(DirectedAcyclicGraph.Region) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.VisitedHashSetImpl
 
getVisitedStrategy(DirectedAcyclicGraph.Region) - Method in interface org.jgrapht.graph.DirectedAcyclicGraph.VisitedStrategyFactory
Create a new instance of DirectedAcyclicGraph.VisitedStrategy.
getWeight() - Method in class org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTreeImpl
 
getWeight() - Method in interface org.jgrapht.alg.interfaces.CliqueAlgorithm.Clique
Returns the weight of the clique.
getWeight() - Method in interface org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasis
Get the weight of the cycle basis.
getWeight() - Method in class org.jgrapht.alg.interfaces.CycleBasisAlgorithm.CycleBasisImpl
Get the weight of the cycle basis.
getWeight() - Method in interface org.jgrapht.alg.interfaces.IndependentSetAlgorithm.IndependentSet
Returns the weight of the independent set.
getWeight() - Method in interface org.jgrapht.alg.interfaces.MatchingAlgorithm.Matching
Returns the weight of the matching.
getWeight() - Method in class org.jgrapht.alg.interfaces.MatchingAlgorithm.MatchingImpl
Returns the weight of the matching.
getWeight(V) - Method in interface org.jgrapht.alg.interfaces.ShortestPathAlgorithm.SingleSourcePaths
Return the weight of the path from the source vertex to the sink vertex.
getWeight() - Method in interface org.jgrapht.alg.interfaces.SpannerAlgorithm.Spanner
Returns the weight of the graph spanner.
getWeight() - Method in interface org.jgrapht.alg.interfaces.SpanningTreeAlgorithm.SpanningTree
Returns the weight of the spanning tree.
getWeight() - Method in class org.jgrapht.alg.interfaces.SpanningTreeAlgorithm.SpanningTreeImpl
 
getWeight() - Method in interface org.jgrapht.alg.interfaces.VertexCoverAlgorithm.VertexCover
Returns the weight of the vertex cover.
getWeight(V) - Method in class org.jgrapht.alg.shortestpath.ListSingleSourcePathsImpl
Return the weight of the path from the source vertex to the sink vertex.
getWeight(V) - Method in class org.jgrapht.alg.shortestpath.TreeSingleSourcePathsImpl
Return the weight of the path from the source vertex to the sink vertex.
getWeight() - Method in class org.jgrapht.graph.DefaultWeightedEdge
Retrieves the weight of this edge.
getWeight() - Method in class org.jgrapht.graph.GraphWalk
 
getWeight() - Method in interface org.jgrapht.GraphPath
Returns the weight assigned to the path.
getWeight() - Method in class org.jgrapht.util.WeightedUnmodifiableSet
Returns the weight of the set.
GmlExporter<V,E> - Class in org.jgrapht.io
Exports a graph into a GML file (Graph Modeling Language).
GmlExporter() - Constructor for class org.jgrapht.io.GmlExporter
Creates a new GmlExporter object with integer name providers for the vertex and edge IDs and null providers for the vertex and edge labels.
GmlExporter(ComponentNameProvider<V>, ComponentNameProvider<V>, ComponentNameProvider<E>, ComponentNameProvider<E>) - Constructor for class org.jgrapht.io.GmlExporter
Constructs a new GmlExporter object with the given ID and label providers.
GmlExporter.Parameter - Enum in org.jgrapht.io
Parameters that affect the behavior of the GmlExporter exporter.
GmlImporter<V,E> - Class in org.jgrapht.io
Imports a graph from a GML file (Graph Modeling Language).
GmlImporter(VertexProvider<V>, EdgeProvider<V, E>) - Constructor for class org.jgrapht.io.GmlImporter
Constructs a new importer.
GnmRandomBipartiteGraphGenerator<V,E> - Class in org.jgrapht.generate
Create a random bipartite graph based on the $G(n, M)$ Erdős–Rényi model.
GnmRandomBipartiteGraphGenerator(int, int, int) - Constructor for class org.jgrapht.generate.GnmRandomBipartiteGraphGenerator
Create a new random bipartite graph generator.
GnmRandomBipartiteGraphGenerator(int, int, int, long) - Constructor for class org.jgrapht.generate.GnmRandomBipartiteGraphGenerator
Create a new random bipartite graph generator.
GnmRandomBipartiteGraphGenerator(int, int, int, Random) - Constructor for class org.jgrapht.generate.GnmRandomBipartiteGraphGenerator
Create a new random bipartite graph generator.
GnmRandomGraphGenerator<V,E> - Class in org.jgrapht.generate
Create a random graph based on the $G(n, M)$ Erdős–Rényi model.
GnmRandomGraphGenerator(int, int) - Constructor for class org.jgrapht.generate.GnmRandomGraphGenerator
Create a new $G(n, M)$ random graph generator.
GnmRandomGraphGenerator(int, int, long) - Constructor for class org.jgrapht.generate.GnmRandomGraphGenerator
Create a new $G(n, M)$ random graph generator.
GnmRandomGraphGenerator(int, int, long, boolean, boolean) - Constructor for class org.jgrapht.generate.GnmRandomGraphGenerator
Create a new $G(n, M)$ random graph generator
GnmRandomGraphGenerator(int, int, Random, boolean, boolean) - Constructor for class org.jgrapht.generate.GnmRandomGraphGenerator
Create a new $G(n, M)$ random graph generator
GnpRandomBipartiteGraphGenerator<V,E> - Class in org.jgrapht.generate
Create a random bipartite graph based on the $G(n, p)$ Erdős–Rényi model.
GnpRandomBipartiteGraphGenerator(int, int, double) - Constructor for class org.jgrapht.generate.GnpRandomBipartiteGraphGenerator
Create a new random bipartite graph generator.
GnpRandomBipartiteGraphGenerator(int, int, double, long) - Constructor for class org.jgrapht.generate.GnpRandomBipartiteGraphGenerator
Create a new random bipartite graph generator.
GnpRandomBipartiteGraphGenerator(int, int, double, Random) - Constructor for class org.jgrapht.generate.GnpRandomBipartiteGraphGenerator
Create a new random bipartite graph generator.
GnpRandomGraphGenerator<V,E> - Class in org.jgrapht.generate
Create a random graph based on the $G(n, p)$ Erdős–Rényi model.
GnpRandomGraphGenerator(int, double) - Constructor for class org.jgrapht.generate.GnpRandomGraphGenerator
Create a new $G(n, p)$ random graph generator.
GnpRandomGraphGenerator(int, double, long) - Constructor for class org.jgrapht.generate.GnpRandomGraphGenerator
Create a new $G(n, p)$ random graph generator.
GnpRandomGraphGenerator(int, double, long, boolean) - Constructor for class org.jgrapht.generate.GnpRandomGraphGenerator
Create a new $G(n, p)$ random graph generator.
GnpRandomGraphGenerator(int, double, Random, boolean) - Constructor for class org.jgrapht.generate.GnpRandomGraphGenerator
Create a new $G(n, p)$ random graph generator.
goldnerHararyGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
gossetGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
graph - Variable in class org.jgrapht.alg.color.GreedyColoring
The input graph
graph - Variable in class org.jgrapht.alg.cycle.AbstractFundamentalCycleBasis
 
graph - Variable in class org.jgrapht.alg.scoring.ClosenessCentrality
Underlying graph
graph - Variable in class org.jgrapht.alg.shortestpath.ListMultiObjectiveSingleSourcePathsImpl
The graph
graph - Variable in class org.jgrapht.alg.shortestpath.ListSingleSourcePathsImpl
The graph
graph - Variable in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree
the input graph.
Graph<V,E> - Interface in org.jgrapht
The root interface in the graph hierarchy.
graph - Variable in class org.jgrapht.graph.builder.AbstractGraphBuilder
 
graph - Variable in class org.jgrapht.graph.GraphWalk
 
graph - Variable in class org.jgrapht.graph.guava.BaseGraphAdapter
 
graph - Variable in class org.jgrapht.graph.specifics.DirectedSpecifics
 
graph - Variable in class org.jgrapht.graph.specifics.UndirectedSpecifics
 
graph - Variable in class org.jgrapht.traverse.AbstractGraphIterator
 
graph1 - Variable in class org.jgrapht.alg.isomorphism.VF2AbstractIsomorphismInspector
 
graph2 - Variable in class org.jgrapht.alg.isomorphism.VF2AbstractIsomorphismInspector
 
Graph6Sparse6Exporter<V,E> - Class in org.jgrapht.io
Exporter which exports graphs in graph6 or sparse6 format.
Graph6Sparse6Exporter() - Constructor for class org.jgrapht.io.Graph6Sparse6Exporter
Constructs a new exporter with a given vertex ID provider.
Graph6Sparse6Exporter(Graph6Sparse6Exporter.Format) - Constructor for class org.jgrapht.io.Graph6Sparse6Exporter
Constructs a new exporter with a given vertex ID provider.
Graph6Sparse6Exporter.Format - Enum in org.jgrapht.io
Format type: graph6 (g6) or sparse6(s6)
Graph6Sparse6Importer<V,E> - Class in org.jgrapht.io
Importer which reads graphs in graph6 or sparse6 format.
Graph6Sparse6Importer(VertexProvider<V>, EdgeProvider<V, E>, double) - Constructor for class org.jgrapht.io.Graph6Sparse6Importer
Construct a new Graph6Sparse6Importer
Graph6Sparse6Importer(VertexProvider<V>, EdgeProvider<V, E>) - Constructor for class org.jgrapht.io.Graph6Sparse6Importer
Construct a new Graph6Sparse6Importer
GRAPH_IS_IMMUTABLE - Static variable in class org.jgrapht.graph.guava.ImmutableGraphAdapter
 
GRAPH_IS_IMMUTABLE - Static variable in class org.jgrapht.graph.guava.ImmutableNetworkAdapter
 
GRAPH_IS_IMMUTABLE - Static variable in class org.jgrapht.graph.guava.ImmutableValueGraphAdapter
 
GRAPH_IS_UNWEIGHTED - Static variable in class org.jgrapht.graph.guava.MutableNetworkAdapter
 
GraphBuilder<V,E,G extends Graph<V,E>> - Class in org.jgrapht.graph.builder
A builder class for Graph.
GraphBuilder(G) - Constructor for class org.jgrapht.graph.builder.GraphBuilder
Creates a builder based on baseGraph.
GraphBuilderDemo - Class in org.jgrapht.demo
Demonstrates how to use GraphTypeBuilder and GraphBuilder.
GraphBuilderDemo() - Constructor for class org.jgrapht.demo.GraphBuilderDemo
 
GraphChangeEvent - Class in org.jgrapht.event
An event which indicates that a graph has changed.
GraphChangeEvent(Object, int) - Constructor for class org.jgrapht.event.GraphChangeEvent
Creates a new graph change event.
GraphDelegator<V,E> - Class in org.jgrapht.graph
A graph backed by the the graph specified at the constructor, which delegates all its methods to the backing graph.
GraphDelegator(Graph<V, E>) - Constructor for class org.jgrapht.graph.GraphDelegator
Constructor
GraphDelegator(Graph<V, E>, Supplier<V>, Supplier<E>) - Constructor for class org.jgrapht.graph.GraphDelegator
 
GraphEdgeChangeEvent<V,E> - Class in org.jgrapht.event
An event which indicates that a graph edge has changed, or is about to change.
GraphEdgeChangeEvent(Object, int, E, V, V) - Constructor for class org.jgrapht.event.GraphEdgeChangeEvent
Constructor for GraphEdgeChangeEvent.
GraphEdgeChangeEvent(Object, int, E, V, V, double) - Constructor for class org.jgrapht.event.GraphEdgeChangeEvent
Constructor for GraphEdgeChangeEvent.
GraphExporter<V,E> - Interface in org.jgrapht.io
Interface for graph exporters
GraphGenerator<V,E,T> - Interface in org.jgrapht.generate
An interface for generating new graph structures.
GraphImporter<V,E> - Interface in org.jgrapht.io
Interface for graph importers
GraphIterator<V,E> - Interface in org.jgrapht.traverse
A graph iterator.
GraphListener<V,E> - Interface in org.jgrapht.event
A listener that is notified when the graph changes.
GraphMapping<V,E> - Interface in org.jgrapht
GraphMapping represents a bidirectional mapping between two graphs (called graph1 and graph2), which allows the caller to obtain the matching vertex or edge in either direction, from graph1 to graph2, or from graph2 to graph1.
GraphMeasurer<V,E> - Class in org.jgrapht.alg.shortestpath
Algorithm class which computes a number of distance related metrics.
GraphMeasurer(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.GraphMeasurer
Constructs a new instance of GraphMeasurer.
GraphMeasurer(Graph<V, E>, ShortestPathAlgorithm<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.GraphMeasurer
Constructs a new instance of GraphMeasurer.
GraphMetrics - Class in org.jgrapht
Collection of methods which provide numerical graph information.
GraphMetrics() - Constructor for class org.jgrapht.GraphMetrics
 
GraphMLDemo - Class in org.jgrapht.demo
This class demonstrates exporting and importing a graph with custom vertex and edge attributes in GraphML.
GraphMLDemo() - Constructor for class org.jgrapht.demo.GraphMLDemo
 
GraphMLExporter<V,E> - Class in org.jgrapht.io
Exports a graph as GraphML.
GraphMLExporter() - Constructor for class org.jgrapht.io.GraphMLExporter
Constructs a new GraphMLExporter with integer name providers for the vertex and edge identifiers.
GraphMLExporter(ComponentNameProvider<V>, ComponentNameProvider<V>, ComponentNameProvider<E>, ComponentNameProvider<E>) - Constructor for class org.jgrapht.io.GraphMLExporter
Constructs a new GraphMLExporter.
GraphMLExporter(ComponentNameProvider<V>, ComponentNameProvider<V>, ComponentAttributeProvider<V>, ComponentNameProvider<E>, ComponentNameProvider<E>, ComponentAttributeProvider<E>) - Constructor for class org.jgrapht.io.GraphMLExporter
Constructs a new GraphMLExporter.
GraphMLExporter.AttributeCategory - Enum in org.jgrapht.io
Denotes the category of a GraphML-Attribute.
GraphMLImporter<V,E> - Class in org.jgrapht.io
Imports a graph from a GraphML data source.
GraphMLImporter(VertexProvider<V>, EdgeProvider<V, E>) - Constructor for class org.jgrapht.io.GraphMLImporter
Constructs a new importer.
GraphPath<V,E> - Interface in org.jgrapht
A GraphPath represents a path in a Graph.
Graphs - Class in org.jgrapht
A collection of utilities to assist with graph manipulation.
Graphs() - Constructor for class org.jgrapht.Graphs
 
GraphSpecificsStrategy<V,E> - Interface in org.jgrapht.graph
A graph specifics construction factory.
GraphTests - Class in org.jgrapht
A collection of utilities to test for various graph properties.
GraphTests() - Constructor for class org.jgrapht.GraphTests
 
GraphType - Interface in org.jgrapht
A graph type.
GraphTypeBuilder<V,E> - Class in org.jgrapht.graph.builder
A builder class for the hierarchy of Graphs that the library provides.
GraphVertexChangeEvent<V> - Class in org.jgrapht.event
An event which indicates that a graph vertex has changed, or is about to change.
GraphVertexChangeEvent(Object, int, V) - Constructor for class org.jgrapht.event.GraphVertexChangeEvent
Creates a new GraphVertexChangeEvent object.
GraphWalk<V,E> - Class in org.jgrapht.graph
A walk in a graph is an alternating sequence of vertices and edges, starting and ending at a vertex, in which each edge is adjacent in the sequence to its two endpoints.
GraphWalk(Graph<V, E>, V, V, List<E>, double) - Constructor for class org.jgrapht.graph.GraphWalk
Creates a walk defined by a sequence of edges.
GraphWalk(Graph<V, E>, List<V>, double) - Constructor for class org.jgrapht.graph.GraphWalk
Creates a walk defined by a sequence of vertices.
GraphWalk(Graph<V, E>, V, V, List<V>, List<E>, double) - Constructor for class org.jgrapht.graph.GraphWalk
Creates a walk defined by both a sequence of edges and a sequence of vertices.
GreedyColoring<V,E> - Class in org.jgrapht.alg.color
The greedy coloring algorithm.
GreedyColoring(Graph<V, E>) - Constructor for class org.jgrapht.alg.color.GreedyColoring
Construct a new coloring algorithm.
GreedyMaximumCardinalityMatching<V,E> - Class in org.jgrapht.alg.matching
The greedy algorithm for computing a maximum cardinality matching.
GreedyMaximumCardinalityMatching(Graph<V, E>, boolean) - Constructor for class org.jgrapht.alg.matching.GreedyMaximumCardinalityMatching
Creates a new GreedyMaximumCardinalityMatching instance.
GreedyMultiplicativeSpanner<V,E> - Class in org.jgrapht.alg.spanning
Greedy algorithm for $(2k-1)$-multiplicative spanner construction (for any integer k >= 1).
GreedyMultiplicativeSpanner(Graph<V, E>, int) - Constructor for class org.jgrapht.alg.spanning.GreedyMultiplicativeSpanner
Constructs instance to compute a $(2k-1)$-spanner of an undirected graph.
GreedyVCImpl<V,E> - Class in org.jgrapht.alg.vertexcover
Greedy algorithm to find a vertex cover for a graph.
GreedyVCImpl(Graph<V, E>) - Constructor for class org.jgrapht.alg.vertexcover.GreedyVCImpl
Constructs a new GreedyVCImpl instance where all vertices have uniform weights.
GreedyVCImpl(Graph<V, E>, Map<V, Double>) - Constructor for class org.jgrapht.alg.vertexcover.GreedyVCImpl
Constructs a new GreedyVCImpl instance
GreedyWeightedMatching<V,E> - Class in org.jgrapht.alg.matching
The greedy algorithm for computing a maximum weight matching in an arbitrary graph.
GreedyWeightedMatching(Graph<V, E>, boolean) - Constructor for class org.jgrapht.alg.matching.GreedyWeightedMatching
Create and execute a new instance of the greedy maximum weight matching algorithm.
GreedyWeightedMatching(Graph<V, E>, boolean, double) - Constructor for class org.jgrapht.alg.matching.GreedyWeightedMatching
Create and execute a new instance of the greedy maximum weight matching algorithm.
GridGraphGenerator<V,E> - Class in org.jgrapht.generate
Generates a bidirectional grid graph of any size.
GridGraphGenerator(int, int) - Constructor for class org.jgrapht.generate.GridGraphGenerator
Creates a new GridGraphGenerator object with rows x cols dimension.
grötzschGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
gScoreMap - Variable in class org.jgrapht.alg.shortestpath.AStarShortestPath
 
GusfieldEquivalentFlowTree<V,E> - Class in org.jgrapht.alg.flow
This class computes an Equivalent Flow Tree (EFT) using the algorithm proposed by Dan Gusfield.
GusfieldEquivalentFlowTree(Graph<V, E>) - Constructor for class org.jgrapht.alg.flow.GusfieldEquivalentFlowTree
Constructs a new GusfieldEquivalentFlowTree instance.
GusfieldEquivalentFlowTree(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.flow.GusfieldEquivalentFlowTree
Constructs a new GusfieldEquivalentFlowTree instance.
GusfieldEquivalentFlowTree(Graph<V, E>, MinimumSTCutAlgorithm<V, E>) - Constructor for class org.jgrapht.alg.flow.GusfieldEquivalentFlowTree
Constructs a new GusfieldEquivalentFlowTree instance.
GusfieldGomoryHuCutTree<V,E> - Class in org.jgrapht.alg.flow
This class computes a Gomory-Hu tree (GHT) using the algorithm proposed by Dan Gusfield.
GusfieldGomoryHuCutTree(Graph<V, E>) - Constructor for class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
Constructs a new GusfieldEquivalentFlowTree instance.
GusfieldGomoryHuCutTree(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
Constructs a new GusfieldEquivalentFlowTree instance.
GusfieldGomoryHuCutTree(Graph<V, E>, MinimumSTCutAlgorithm<V, E>) - Constructor for class org.jgrapht.alg.flow.GusfieldGomoryHuCutTree
Constructs a new GusfieldEquivalentFlowTree instance.

H

HamiltonianCycleAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
An algorithm solving the Hamiltonian cycle problem.
HarmonicCentrality<V,E> - Class in org.jgrapht.alg.scoring
Harmonic centrality.
HarmonicCentrality(Graph<V, E>) - Constructor for class org.jgrapht.alg.scoring.HarmonicCentrality
Construct a new instance.
HarmonicCentrality(Graph<V, E>, boolean, boolean) - Constructor for class org.jgrapht.alg.scoring.HarmonicCentrality
Construct a new instance.
hasEdgeCorrespondence(E) - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Checks if a edge e from the first graph has a corresponding edge in the second graph
hasElement(E) - Method in class org.jgrapht.alg.util.Pair
Assess if this pair contains an element.
hashCode() - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.EdgeNode
 
hashCode() - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.VertexNode
 
hashCode() - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
 
hashCode() - Method in class org.jgrapht.alg.util.Pair
 
hashCode() - Method in class org.jgrapht.alg.util.UnorderedPair
 
hashCode() - Method in class org.jgrapht.alg.vertexcover.util.RatioVertex
 
hashCode() - Method in class org.jgrapht.graph.AbstractGraph
Returns a hash code value for this graph.
hashCode() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns a hash code value for this graph.
hashCode() - Method in class org.jgrapht.graph.GraphWalk
 
hashCode() - Method in class org.jgrapht.io.DefaultAttribute
 
hashCode() - Method in class org.jgrapht.util.ArrayUnenforcedSet
 
hashCode() - Method in class org.jgrapht.util.ModifiableInteger
Returns a hash code for this ModifiableInteger.
hashCode() - Method in class org.jgrapht.util.WeightedUnmodifiableSet
 
hasMoreElements() - Method in class org.jgrapht.util.PrefetchIterator
hasMultipleEdges(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Check if a graph has multiple edges (parallel edges), that is, whether the graph contains two or more edges connecting the same pair of vertices.
hasNext() - Method in class org.jgrapht.traverse.CrossComponentIterator
 
hasNext() - Method in class org.jgrapht.traverse.DegeneracyOrderingIterator
 
hasNext() - Method in class org.jgrapht.traverse.LexBreadthFirstIterator
Checks whether there exist unvisited vertices.
hasNext() - Method in class org.jgrapht.traverse.MaximumCardinalityIterator
Checks whether there exists unvisited vertex.
hasNext() - Method in class org.jgrapht.traverse.RandomWalkIterator
 
hasNext() - Method in class org.jgrapht.traverse.TopologicalOrderIterator
 
hasNext() - Method in class org.jgrapht.util.PrefetchIterator
hasOreProperty(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Tests whether an undirected graph meets Ore's condition to be Hamiltonian.
hasSelfLoops(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Check if a graph has self-loops.
hasVertexCorrespondence(V) - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Checks if a vertex $v$ from the first graph has a corresponding vertex in the second graph
HawickJamesSimpleCycles<V,E> - Class in org.jgrapht.alg.cycle
Find all simple cycles of a directed graph using the algorithm described by Hawick and James.
HawickJamesSimpleCycles() - Constructor for class org.jgrapht.alg.cycle.HawickJamesSimpleCycles
Create a simple cycle finder with an unspecified graph.
HawickJamesSimpleCycles(Graph<V, E>) - Constructor for class org.jgrapht.alg.cycle.HawickJamesSimpleCycles
Create a simple cycle finder for the specified graph.
heapSupplier - Variable in class org.jgrapht.alg.shortestpath.AStarShortestPath
 
HeavyPathDecomposition<V,E> - Class in org.jgrapht.alg.decomposition
Algorithm for computing the heavy path decomposition of a rooted tree/forest.
HeavyPathDecomposition(Graph<V, E>, V) - Constructor for class org.jgrapht.alg.decomposition.HeavyPathDecomposition
Create an instance with a reference to the tree that we will decompose and to the root of the tree.
HeavyPathDecomposition(Graph<V, E>, Set<V>) - Constructor for class org.jgrapht.alg.decomposition.HeavyPathDecomposition
Create an instance with a reference to the forest that we will decompose and to the sets of roots of the forest (one root per tree).
HeavyPathDecomposition.InternalState - Class in org.jgrapht.alg.decomposition
Internal representation of the data
HeavyPathLCAFinder<V,E> - Class in org.jgrapht.alg.lca
Algorithm for computing lowest common ancestors in rooted trees and forests based on HeavyPathDecomposition.
HeavyPathLCAFinder(Graph<V, E>, V) - Constructor for class org.jgrapht.alg.lca.HeavyPathLCAFinder
Construct a new instance of the algorithm.
HeavyPathLCAFinder(Graph<V, E>, Set<V>) - Constructor for class org.jgrapht.alg.lca.HeavyPathLCAFinder
Construct a new instance of the algorithm.
heawoodGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
HeldKarpTSP<V,E> - Class in org.jgrapht.alg.tour
A dynamic programming algorithm for the TSP problem.
HeldKarpTSP() - Constructor for class org.jgrapht.alg.tour.HeldKarpTSP
Construct a new instance
HelloJGraphT - Class in org.jgrapht.demo
A simple introduction to using JGraphT.
herschelGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
HierholzerEulerianCycle<V,E> - Class in org.jgrapht.alg.cycle
An implementation of Hierholzer's algorithm for finding an Eulerian cycle in Eulerian graphs.
HierholzerEulerianCycle() - Constructor for class org.jgrapht.alg.cycle.HierholzerEulerianCycle
 
HierholzerEulerianCycle.EdgeNode - Class in org.jgrapht.alg.cycle
 
HierholzerEulerianCycle.VertexNode - Class in org.jgrapht.alg.cycle
 
hoffmanGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
HopcroftKarpMaximumCardinalityBipartiteMatching<V,E> - Class in org.jgrapht.alg.matching
Implementation of the well-known Hopcroft Karp algorithm to compute a matching of maximum cardinality in a bipartite graph.
HopcroftKarpMaximumCardinalityBipartiteMatching(Graph<V, E>, Set<V>, Set<V>) - Constructor for class org.jgrapht.alg.matching.HopcroftKarpMaximumCardinalityBipartiteMatching
Constructs a new instance of the Hopcroft Karp bipartite matching algorithm.
HUB_VERTEX - Static variable in class org.jgrapht.generate.WheelGraphGenerator
Role for the hub vertex.
HyperCubeGraphGenerator<V,E> - Class in org.jgrapht.generate
Generates a hyper cube graph of any size.
HyperCubeGraphGenerator(int) - Constructor for class org.jgrapht.generate.HyperCubeGraphGenerator
Creates a new generator

I

ID - Variable in class org.jgrapht.alg.vertexcover.util.RatioVertex
unique id, used to guarantee that compareTo never returns 0
identity(Graph<V, E>) - Static method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Computes an identity automorphism (i.e.
ImmutableDoubleValueGraphAdapter<V> - Class in org.jgrapht.graph.guava
A graph adapter class using Guava's ImmutableValueGraph specialized with double values.
ImmutableDoubleValueGraphAdapter(ImmutableValueGraph<V, Double>) - Constructor for class org.jgrapht.graph.guava.ImmutableDoubleValueGraphAdapter
Create a new adapter.
ImmutableGraphAdapter<V> - Class in org.jgrapht.graph.guava
A graph adapter class using Guava's ImmutableGraph.
ImmutableGraphAdapter(ImmutableGraph<V>) - Constructor for class org.jgrapht.graph.guava.ImmutableGraphAdapter
Create a new adapter.
ImmutableNetworkAdapter<V,E> - Class in org.jgrapht.graph.guava
A graph adapter class using Guava's ImmutableNetwork.
ImmutableNetworkAdapter(ImmutableNetwork<V, E>) - Constructor for class org.jgrapht.graph.guava.ImmutableNetworkAdapter
Create a new network adapter.
ImmutableValueGraphAdapter<V,W> - Class in org.jgrapht.graph.guava
A graph adapter class using Guava's ImmutableValueGraph.
ImmutableValueGraphAdapter(ImmutableValueGraph<V, W>, ToDoubleFunction<W>) - Constructor for class org.jgrapht.graph.guava.ImmutableValueGraphAdapter
Create a new adapter.
ImportException - Exception in org.jgrapht.io
An exception that the library throws in case of graph import errors.
ImportException() - Constructor for exception org.jgrapht.io.ImportException
Constructs an ImportException with null as its error detail message.
ImportException(String) - Constructor for exception org.jgrapht.io.ImportException
Constructs an ImportException with the specified detail message.
ImportException(String, Throwable) - Constructor for exception org.jgrapht.io.ImportException
Constructs an ImportException with the specified detail message and cause.
ImportException(Throwable) - Constructor for exception org.jgrapht.io.ImportException
Constructs an ImportException with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
importGraph(Graph<V, E>, Reader) - Method in class org.jgrapht.io.CSVImporter
Import a graph.
importGraph(Graph<V, E>, Reader) - Method in class org.jgrapht.io.DIMACSImporter
Import a graph.
importGraph(Graph<V, E>, Reader) - Method in class org.jgrapht.io.DOTImporter
Import a graph
importGraph(Graph<V, E>, Reader) - Method in class org.jgrapht.io.GmlImporter
Import a graph.
importGraph(Graph<V, E>, Reader) - Method in class org.jgrapht.io.Graph6Sparse6Importer
 
importGraph(Graph<V, E>, String) - Method in class org.jgrapht.io.Graph6Sparse6Importer
Import the graph represented by a String in graph6 or sparse6 encoding.
importGraph(Graph<V, E>, InputStream) - Method in interface org.jgrapht.io.GraphImporter
Import a graph
importGraph(Graph<V, E>, Reader) - Method in interface org.jgrapht.io.GraphImporter
Import a graph
importGraph(Graph<V, E>, File) - Method in interface org.jgrapht.io.GraphImporter
Import a graph
importGraph(Graph<V, E>, Reader) - Method in class org.jgrapht.io.GraphMLImporter
Import a graph.
importGraph(Graph<V, E>, Reader) - Method in class org.jgrapht.io.SimpleGraphMLImporter
Import a graph.
improveTour(GraphPath<V, E>) - Method in class org.jgrapht.alg.tour.TwoOptHeuristicTSP
Try to improve a tour by running the 2-opt heuristic.
incoming - Variable in class org.jgrapht.alg.scoring.ClosenessCentrality
Whether to use incoming or outgoing paths
incomingEdgesOf(V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in class org.jgrapht.graph.AsGraphUnion
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in class org.jgrapht.graph.AsSubgraph
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in class org.jgrapht.graph.AsUndirectedGraph
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
incomingEdgesOf(V) - Method in class org.jgrapht.graph.GraphDelegator
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
incomingEdgesOf(V) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
incomingEdgesOf(V) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
incomingEdgesOf(V) - Method in interface org.jgrapht.Graph
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in class org.jgrapht.graph.MaskSubgraph
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in interface org.jgrapht.graph.specifics.Specifics
Returns a set of all edges incoming into the specified vertex.
incomingEdgesOf(V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Returns a set of all edges incoming into the specified vertex.
increment() - Method in class org.jgrapht.util.ModifiableInteger
Adds one to the value of this modifiable integer.
inDegreeOf(V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in class org.jgrapht.graph.AsGraphUnion
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in class org.jgrapht.graph.AsSubgraph
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in class org.jgrapht.graph.AsUndirectedGraph
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
inDegreeOf(V) - Method in class org.jgrapht.graph.GraphDelegator
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
inDegreeOf(V) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
inDegreeOf(V) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
inDegreeOf(V) - Method in interface org.jgrapht.Graph
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in class org.jgrapht.graph.MaskSubgraph
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in interface org.jgrapht.graph.specifics.Specifics
Returns the "in degree" of the specified vertex.
inDegreeOf(V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Returns the "in degree" of the specified vertex.
IndependentSetAlgorithm<V> - Interface in org.jgrapht.alg.interfaces
Algorithm to compute an Independent Set in a graph.
IndependentSetAlgorithm.IndependentSet<V> - Interface in org.jgrapht.alg.interfaces
A (weighted) Independent Set
IndependentSetAlgorithm.IndependentSetImpl<V> - Class in org.jgrapht.alg.interfaces
Default implementation of a (weighted) independent set
IndependentSetImpl(Set<V>) - Constructor for class org.jgrapht.alg.interfaces.IndependentSetAlgorithm.IndependentSetImpl
 
IndependentSetImpl(Set<V>, double) - Constructor for class org.jgrapht.alg.interfaces.IndependentSetAlgorithm.IndependentSetImpl
 
INFINITY - Static variable in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Default infinity value used in the algorithm
init(V, V, ExtensionFactory<VE>, ExtensionFactory<MaximumFlowAlgorithmBase<V, E>.AnnotatedFlowEdge>) - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Prepares all data structures to start a new invocation of the Maximum Flow or Minimum Cut algorithms
init() - Method in class org.jgrapht.demo.JGraphXAdapterDemo
 
initialize(Graph<V, E>) - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
Index the graph and create a double-linked list representation suitable for vertex and edge removals in constant time.
initialize(PushRelabelMFImpl<V, E>.VertexExtension, PushRelabelMFImpl<V, E>.VertexExtension, Queue<PushRelabelMFImpl<V, E>.VertexExtension>) - Method in class org.jgrapht.alg.flow.PushRelabelMFImpl
Initialization
inSameSet(T, T) - Method in class org.jgrapht.alg.util.UnionFind
Tests whether two elements are contained in the same set.
insert(FibonacciHeapNode<T>, double) - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
Inserts a new data element into the heap.
insertLocation - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.VertexNode
 
INSTANCE - Static variable in class org.jgrapht.alg.TransitiveClosure
Singleton instance.
INSTANCE - Static variable in class org.jgrapht.alg.TransitiveReduction
Singleton instance.
IntegerComponentNameProvider<T> - Class in org.jgrapht.io
Assigns a unique integer to represent each component.
IntegerComponentNameProvider() - Constructor for class org.jgrapht.io.IntegerComponentNameProvider
 
InternalState() - Constructor for class org.jgrapht.alg.decomposition.HeavyPathDecomposition.InternalState
 
IntrusiveEdgesSpecifics<V,E> - Interface in org.jgrapht.graph
An interface for the set of intrusive edges of a graph.
intValue() - Method in class org.jgrapht.util.ModifiableInteger
 
isAllowingCycles() - Method in class org.jgrapht.graph.DefaultGraphType
 
isAllowingCycles() - Method in interface org.jgrapht.GraphType
Returns true if and only if cycles are allowed in this graph.
isAllowingMultipleEdges() - Method in class org.jgrapht.graph.DefaultGraphType
 
isAllowingMultipleEdges() - Method in interface org.jgrapht.GraphType
Returns true if and only if multiple (parallel) edges are allowed in this graph.
isAllowingSelfLoops() - Method in class org.jgrapht.graph.DefaultGraphType
 
isAllowingSelfLoops() - Method in interface org.jgrapht.GraphType
Returns true if and only if self-loops are allowed in this graph.
isBerge(Graph<V, E>, boolean) - Method in class org.jgrapht.alg.cycle.BergeGraphInspector
Performs the Berge Recognition Algorithm.
isBerge(Graph<V, E>) - Method in class org.jgrapht.alg.cycle.BergeGraphInspector
Performs the Berge Recognition Algorithm.
isBiconnected() - Method in class org.jgrapht.alg.connectivity.BiconnectivityInspector
Tests if the inspected graph is biconnected.
isBiconnected(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Tests if the inspected graph is biconnected.
isBipartite() - Method in class org.jgrapht.alg.partition.BipartitePartitioning
Test whether the input graph is bipartite.
isBipartite(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether a graph is bipartite.
isBipartitePartition(Graph<V, E>, Set<? extends V>, Set<? extends V>) - Static method in class org.jgrapht.GraphTests
Test whether a partition of the vertices into two sets is a bipartite partition.
isCacheEnable() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph.Builder
Return whether a cache will be used for the synchronized graph being built.
isCacheEnabled() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Return whether the graph uses cache for edgesOf, incomingEdgesOf and outgoingEdgesOf methods.
isCapacitatedSpanningTree(Graph<V, E>, V, double, Map<V, Double>) - Method in interface org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTree
Tests whether cmst is a CMST on graph with root root, capacity capacity and demand function demands.
isCapacitatedSpanningTree(Graph<V, E>, V, double, Map<V, Double>) - Method in class org.jgrapht.alg.interfaces.CapacitatedSpanningTreeAlgorithm.CapacitatedSpanningTreeImpl
 
isChordal() - Method in class org.jgrapht.alg.clique.CliqueMinimalSeparatorDecomposition
Check if the graph is chordal.
isChordal() - Method in class org.jgrapht.alg.cycle.ChordalityInspector
Checks whether the inspected graph is chordal.
isChordal(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Checks whether a graph is chordal.
isComplete(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether a graph is complete.
isConnected() - Method in class org.jgrapht.alg.connectivity.BiconnectivityInspector
Test if the inspected graph is connected.
isConnected() - Method in class org.jgrapht.alg.connectivity.ConnectivityInspector
Test if the inspected graph is connected.
isConnected(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test if the inspected graph is connected.
isConnectedComponentExhausted() - Method in class org.jgrapht.traverse.BreadthFirstIterator
 
isConnectedComponentExhausted() - Method in class org.jgrapht.traverse.ClosestFirstIterator
 
isConnectedComponentExhausted() - Method in class org.jgrapht.traverse.CrossComponentIterator
Returns true if there are no more uniterated vertices in the currently iterated connected component; false otherwise.
isConnectedComponentExhausted() - Method in class org.jgrapht.traverse.DepthFirstIterator
 
isConsistentHeuristic(AStarAdmissibleHeuristic<V>) - Method in class org.jgrapht.alg.shortestpath.AStarShortestPath
Returns true if the provided heuristic is a consistent or monotone heuristic wrt the graph provided at construction time.
isCopyless() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph.Builder
Return whether copyless mode will be used for the synchronized graph being built.
isCopyless() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Return whether copyless mode is used for collection-returning methods.
isCrossComponentTraversal() - Method in class org.jgrapht.traverse.AbstractGraphIterator
Test whether this iterator is set to traverse the graph across connected components.
isCrossComponentTraversal() - Method in class org.jgrapht.traverse.DegeneracyOrderingIterator
Test whether this iterator is set to traverse the graph across connected components.
isCrossComponentTraversal() - Method in interface org.jgrapht.traverse.GraphIterator
Test whether this iterator is set to traverse the graph across connected components.
isCrossComponentTraversal() - Method in class org.jgrapht.traverse.LexBreadthFirstIterator
Test whether this iterator is set to traverse the graph across connected components.
isCrossComponentTraversal() - Method in class org.jgrapht.traverse.MaximumCardinalityIterator
Test whether this iterator is set to traverse the graph across connected components.
isCrossComponentTraversal() - Method in class org.jgrapht.traverse.TopologicalOrderIterator
Test whether this iterator is set to traverse the graph across connected components.
isCubic(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Tests whether a graph is cubic.
isCutpoint(V) - Method in class org.jgrapht.alg.connectivity.BlockCutpointGraph
Returns true if the vertex is a cutpoint, false otherwise.
isDirected - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
 
isDirected() - Method in class org.jgrapht.graph.DefaultGraphType
 
isDirected() - Method in interface org.jgrapht.GraphType
Returns true if all edges of the graph are directed, false otherwise.
isEmpty() - Method in class org.jgrapht.alg.util.FixedSizeIntegerQueue
Check if the queue has any items.
isEmpty() - Method in class org.jgrapht.graph.GraphWalk
Returns true if the path is an empty path, that is, a path with startVertex=endVertex=null and with an empty vertex and edge list.
isEmpty(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether a graph is empty.
isEmpty() - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
Tests if the Fibonacci heap is empty or not.
isEmpty() - Method in class org.jgrapht.util.WeightedUnmodifiableSet
 
isEnumerationStartedEmpty() - Method in class org.jgrapht.util.PrefetchIterator
Tests whether the enumeration started as an empty one.
isEqualMapping(GraphMapping<V, E>) - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Checks for equality.
isEulerian(Graph<V, E>) - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
Test whether a graph is Eulerian.
isEulerian(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether a graph is Eulerian.
isExhausted() - Method in class org.jgrapht.traverse.RandomWalkIterator
Check if this walk is exhausted.
isExportEdgeWeights() - Method in class org.jgrapht.io.GraphMLExporter
Whether the exporter will print edge weights.
isFair() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph.Builder
Return whether fair mode will be used for the synchronized graph being built.
isFair() - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Return whether fair mode is used for synchronizing access to this graph.
isForest(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether an undirected graph is a forest.
isIn(int) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.Region
Check if index is in the region.
isInduced - Variable in class org.jgrapht.graph.AsSubgraph
 
isMatched(V) - Method in interface org.jgrapht.alg.interfaces.MatchingAlgorithm.Matching
Returns true if vertex v is incident to an edge in this matching.
isMatched(V) - Method in class org.jgrapht.alg.interfaces.MatchingAlgorithm.MatchingImpl
Returns true if vertex v is incident to an edge in this matching.
isMaximumMatching(MatchingAlgorithm.Matching<V, E>) - Method in class org.jgrapht.alg.matching.EdmondsMaximumCardinalityMatching
Checks whether the given matching is of maximum cardinality.
isMixed() - Method in class org.jgrapht.graph.DefaultGraphType
 
isMixed() - Method in interface org.jgrapht.GraphType
Returns true if the graph contain both directed and undirected edges, false otherwise.
isModifiable() - Method in class org.jgrapht.graph.DefaultGraphType
 
isModifiable() - Method in interface org.jgrapht.GraphType
Returns true if the graph is modifiable, false otherwise.
isMultigraph() - Method in class org.jgrapht.graph.DefaultGraphType
 
isMultigraph() - Method in interface org.jgrapht.GraphType
Returns true if the graph is a multigraph, false otherwise.
isOddVertexSet(Set<V>, Set<V>) - Static method in class org.jgrapht.alg.flow.PadbergRaoOddMinimumCutset
Convenience method which test whether the given set contains an odd number of odd-labeled nodes.
IsomorphicGraphMapping<V,E> - Class in org.jgrapht.alg.isomorphism
This class represents a GraphMapping between two (subgraph)isomorphic graphs.
IsomorphicGraphMapping(GraphOrdering<V, E>, GraphOrdering<V, E>, int[], int[]) - Constructor for class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Construct a new isomorphic graph mapping
IsomorphicGraphMapping(Map<V, V>, Map<V, V>, Graph<V, E>, Graph<V, E>) - Constructor for class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Construct a new isomorphic graph mapping.
isomorphismExists() - Method in class org.jgrapht.alg.isomorphism.AHUForestIsomorphismInspector
Check if an isomorphism exists.
isomorphismExists() - Method in class org.jgrapht.alg.isomorphism.AHURootedTreeIsomorphismInspector
Check if an isomorphism exists.
isomorphismExists() - Method in class org.jgrapht.alg.isomorphism.AHUUnrootedTreeIsomorphismInspector
Check if an isomorphism exists.
isomorphismExists() - Method in class org.jgrapht.alg.isomorphism.ColorRefinementIsomorphismInspector
Check if an isomorphism exists.
isomorphismExists() - Method in interface org.jgrapht.alg.isomorphism.IsomorphismInspector
Check if an isomorphism exists.
isomorphismExists() - Method in class org.jgrapht.alg.isomorphism.VF2AbstractIsomorphismInspector
 
IsomorphismInspector<V,E> - Interface in org.jgrapht.alg.isomorphism
General interface for graph and subgraph isomorphism.
IsomorphismUndecidableException - Exception in org.jgrapht.alg.isomorphism
Implementation of IsomorphismUndecidableException to indicate undecidable isomorphism cases in isomorphism inspectors
IsomorphismUndecidableException() - Constructor for exception org.jgrapht.alg.isomorphism.IsomorphismUndecidableException
Constructs a new exception with null as its detail message.
IsomorphismUndecidableException(String) - Constructor for exception org.jgrapht.alg.isomorphism.IsomorphismUndecidableException
Constructs a new exception with the specified detail message.
IsomorphismUndecidableException(Throwable) - Constructor for exception org.jgrapht.alg.isomorphism.IsomorphismUndecidableException
Constructs a new exception with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).
IsomorphismUndecidableException(String, Throwable) - Constructor for exception org.jgrapht.alg.isomorphism.IsomorphismUndecidableException
Constructs a new exception with the specified detail message and cause.
isOverfull(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether a graph is overfull.
isParameter(CSVFormat.Parameter) - Method in class org.jgrapht.io.CSVExporter
Return if a particular parameter of the exporter is enabled
isParameter(CSVFormat.Parameter) - Method in class org.jgrapht.io.CSVImporter
Return if a particular parameter of the exporter is enabled
isParameter(DIMACSExporter.Parameter) - Method in class org.jgrapht.io.DIMACSExporter
Return if a particular parameter of the exporter is enabled
isParameter(GmlExporter.Parameter) - Method in class org.jgrapht.io.GmlExporter
Return if a particular parameter of the exporter is enabled
isParameter(LemonExporter.Parameter) - Method in class org.jgrapht.io.LemonExporter
Return if a particular parameter of the exporter is enabled
isPerfect() - Method in interface org.jgrapht.alg.interfaces.MatchingAlgorithm.Matching
Returns true if the matching is a perfect matching.
isPerfect(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Checks that the specified graph is perfect.
isPerfectEliminationOrder(List<V>) - Method in class org.jgrapht.alg.cycle.ChordalityInspector
Checks whether the vertices in the vertexOrder form a perfect elimination order with respect to the inspected graph.
isPseudograph() - Method in class org.jgrapht.graph.DefaultGraphType
 
isPseudograph() - Method in interface org.jgrapht.GraphType
Returns true if the graph is a pseudograph, false otherwise.
isReuseEvents() - Method in class org.jgrapht.graph.DefaultListenableGraph
Tests whether the reuseEvents flag is set.
isReuseEvents() - Method in class org.jgrapht.traverse.AbstractGraphIterator
 
isReuseEvents() - Method in interface org.jgrapht.traverse.GraphIterator
Tests whether the reuseEvents flag is set.
isSchemaValidation() - Method in class org.jgrapht.io.GraphMLImporter
Whether the importer validates the input
isSchemaValidation() - Method in class org.jgrapht.io.SimpleGraphMLImporter
Whether the importer validates the input
isSeenVertex(V) - Method in class org.jgrapht.traverse.CrossComponentIterator
Determines whether a vertex has been seen yet by this traversal.
isSimple() - Method in class org.jgrapht.graph.DefaultGraphType
 
isSimple(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Check if a graph is simple.
isSimple() - Method in interface org.jgrapht.GraphType
Returns true if the graph is simple, false otherwise.
isSplit(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether an undirected graph is a split graph.
isStronglyConnected() - Method in interface org.jgrapht.alg.interfaces.StrongConnectivityAlgorithm
Returns true if the graph is strongly connected, false otherwise.
isStronglyConnected(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether a graph is strongly connected.
isTree(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether an undirected graph is a tree.
isTriangleFree(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Tests whether an undirected graph is triangle-free (i.e.
isUndirected() - Method in class org.jgrapht.graph.DefaultGraphType
 
isUndirected() - Method in interface org.jgrapht.GraphType
Returns true if all edges of the graph are undirected, false otherwise.
isUpdateDualsAfter() - Method in class org.jgrapht.alg.matching.blossom.v5.BlossomVOptions
isUpdateDualsBefore() - Method in class org.jgrapht.alg.matching.blossom.v5.BlossomVOptions
isValidIsomorphism() - Method in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
Determines whether this mapping is indeed a valid isomorphic mapping between the first graph and the second graph.
isValidPartitioning(PartitioningAlgorithm.Partitioning<V>) - Method in interface org.jgrapht.alg.interfaces.PartitioningAlgorithm
Check if the given vertex partitioning is valid.
isValidPartitioning(PartitioningAlgorithm.Partitioning<V>) - Method in class org.jgrapht.alg.partition.BipartitePartitioning
Check if the given vertex partitioning is valid.
isValidPath(GraphPath<V, E>, E) - Method in interface org.jgrapht.alg.shortestpath.PathValidator
Checks if an edge can be added to a previous path element.
isWeaklyChordal() - Method in class org.jgrapht.alg.cycle.WeakChordalityInspector
Check whether the inspected graph is weakly chordal.
isWeaklyChordal(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Checks whether a graph is weakly chordal.
isWeaklyConnected(Graph<V, E>) - Static method in class org.jgrapht.GraphTests
Test whether a directed graph is weakly connected.
isWeighted() - Method in class org.jgrapht.graph.DefaultGraphType
 
isWeighted() - Method in interface org.jgrapht.GraphType
Returns true if and only if the graph supports edge weights.
iterator() - Method in interface org.jgrapht.alg.interfaces.MatchingAlgorithm.Matching
Returns an iterator over the edges in the matching.
iterator() - Method in interface org.jgrapht.alg.interfaces.MaximalCliqueEnumerationAlgorithm
Returns an iterator over all maximal cliques.
iterator() - Method in class org.jgrapht.alg.interfaces.PartitioningAlgorithm.PartitioningImpl
iterator() - Method in interface org.jgrapht.alg.interfaces.SpanningTreeAlgorithm.SpanningTree
Returns an iterator over the edges in the spanning tree.
iterator() - Method in class org.jgrapht.graph.DirectedAcyclicGraph
Returns a topological order iterator.
iterator() - Method in class org.jgrapht.util.UnmodifiableUnionSet
 
iterator() - Method in class org.jgrapht.util.WeightedUnmodifiableSet
 

J

JGraphXAdapter<V,E> - Class in org.jgrapht.ext
Adapter to draw a JGraphT graph with the JGraphX drawing library.
JGraphXAdapter(ListenableGraph<V, E>) - Constructor for class org.jgrapht.ext.JGraphXAdapter
Constructs and draws a new ListenableGraph.
JGraphXAdapter(Graph<V, E>) - Constructor for class org.jgrapht.ext.JGraphXAdapter
Constructs and draws a new mxGraph from a JGraphT graph.
JGraphXAdapterDemo - Class in org.jgrapht.demo
A demo applet that shows how to use JGraphX to visualize JGraphT graphs.
JGraphXAdapterDemo() - Constructor for class org.jgrapht.demo.JGraphXAdapterDemo
 
JohnsonShortestPaths<V,E> - Class in org.jgrapht.alg.shortestpath
Johnson's all pairs shortest paths algorithm.
JohnsonShortestPaths(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.JohnsonShortestPaths
Construct a new instance.
JohnsonShortestPaths(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.shortestpath.JohnsonShortestPaths
Construct a new instance.
JohnsonSimpleCycles<V,E> - Class in org.jgrapht.alg.cycle
Find all simple cycles of a directed graph using the Johnson's algorithm.
JohnsonSimpleCycles(Graph<V, E>) - Constructor for class org.jgrapht.alg.cycle.JohnsonSimpleCycles
Create a simple cycle finder for the specified graph.

K

kittellGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
klein3RegularGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
klein7RegularGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
KleinbergSmallWorldGraphGenerator<V,E> - Class in org.jgrapht.generate
Kleinberg's small-world graph generator.
KleinbergSmallWorldGraphGenerator(int, int, int, int) - Constructor for class org.jgrapht.generate.KleinbergSmallWorldGraphGenerator
Constructor
KleinbergSmallWorldGraphGenerator(int, int, int, int, long) - Constructor for class org.jgrapht.generate.KleinbergSmallWorldGraphGenerator
Constructor
KleinbergSmallWorldGraphGenerator(int, int, int, int, Random) - Constructor for class org.jgrapht.generate.KleinbergSmallWorldGraphGenerator
Constructor
KolmogorovWeightedMatching<V,E> - Class in org.jgrapht.alg.matching.blossom.v5
This class computes weighted matchings in general graphs.
KolmogorovWeightedMatching(Graph<V, E>) - Constructor for class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedMatching
Constructs a new instance of the algorithm using the default options.
KolmogorovWeightedMatching(Graph<V, E>, ObjectiveSense) - Constructor for class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedMatching
Constructs a new instance of the algorithm using the default options.
KolmogorovWeightedMatching(Graph<V, E>, BlossomVOptions) - Constructor for class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedMatching
Constructs a new instance of the algorithm with the specified options.
KolmogorovWeightedMatching(Graph<V, E>, BlossomVOptions, ObjectiveSense) - Constructor for class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedMatching
Constructs a new instance of the algorithm with the specified options.
KolmogorovWeightedPerfectMatching<V,E> - Class in org.jgrapht.alg.matching.blossom.v5
This class computes weighted perfect matchings in general graphs using the Blossom V algorithm.
KolmogorovWeightedPerfectMatching(Graph<V, E>) - Constructor for class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Constructs a new instance of the algorithm using the default options.
KolmogorovWeightedPerfectMatching(Graph<V, E>, ObjectiveSense) - Constructor for class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Constructs a new instance of the algorithm using the default options.
KolmogorovWeightedPerfectMatching(Graph<V, E>, BlossomVOptions) - Constructor for class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Constructs a new instance of the algorithm with the specified options.
KolmogorovWeightedPerfectMatching(Graph<V, E>, BlossomVOptions, ObjectiveSense) - Constructor for class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Constructs a new instance of the algorithm with the specified options.
KolmogorovWeightedPerfectMatching.DualSolution<V,E> - Class in org.jgrapht.alg.matching.blossom.v5
A solution to the dual linear program formulated on the graph
KolmogorovWeightedPerfectMatching.Statistics - Class in org.jgrapht.alg.matching.blossom.v5
Describes the performance characteristics of the algorithm and numeric data about the number of performed dual operations during the main phase of the algorithm
KosarajuStrongConnectivityInspector<V,E> - Class in org.jgrapht.alg.connectivity
Computes strongly connected components of a directed graph.
KosarajuStrongConnectivityInspector(Graph<V, E>) - Constructor for class org.jgrapht.alg.connectivity.KosarajuStrongConnectivityInspector
Constructor
krackhardtKiteGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
KruskalMinimumSpanningTree<V,E> - Class in org.jgrapht.alg.spanning
KruskalMinimumSpanningTree(Graph<V, E>) - Constructor for class org.jgrapht.alg.spanning.KruskalMinimumSpanningTree
Construct a new instance of the algorithm.
KShortestPathAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
An algorithm which computes $k$-shortest paths between vertices.
KShortestSimplePaths<V,E> - Class in org.jgrapht.alg.shortestpath
The algorithm determines the k shortest simple paths in increasing order of weight.
KShortestSimplePaths(Graph<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.KShortestSimplePaths
Constructs an object to compute ranking shortest paths in a graph.
KShortestSimplePaths(Graph<V, E>, PathValidator<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.KShortestSimplePaths
Constructs an object to compute ranking shortest paths in a graph.
KShortestSimplePaths(Graph<V, E>, int) - Constructor for class org.jgrapht.alg.shortestpath.KShortestSimplePaths
Constructs an object to calculate ranking shortest paths in a graph.
KShortestSimplePaths(Graph<V, E>, int, PathValidator<V, E>) - Constructor for class org.jgrapht.alg.shortestpath.KShortestSimplePaths
Constructs an object to calculate ranking shortest paths in a graph.
KuhnMunkresMinimalWeightBipartitePerfectMatching<V,E> - Class in org.jgrapht.alg.matching
Kuhn-Munkres algorithm (named in honor of Harold Kuhn and James Munkres) solving assignment problem also known as hungarian algorithm (in the honor of hungarian mathematicians Dénes K?nig and Jen? Egerváry).
KuhnMunkresMinimalWeightBipartitePerfectMatching(Graph<V, E>, Set<? extends V>, Set<? extends V>) - Constructor for class org.jgrapht.alg.matching.KuhnMunkresMinimalWeightBipartitePerfectMatching
Construct a new instance of the algorithm.

L

LabeledEdges - Class in org.jgrapht.demo
An example of how to apply edge labels using a custom edge class.
LabeledEdges() - Constructor for class org.jgrapht.demo.LabeledEdges
 
LargestDegreeFirstColoring<V,E> - Class in org.jgrapht.alg.color
The largest degree first greedy coloring algorithm.
LargestDegreeFirstColoring(Graph<V, E>) - Constructor for class org.jgrapht.alg.color.LargestDegreeFirstColoring
Construct a new coloring algorithm.
lazyRun() - Method in class org.jgrapht.alg.clique.BronKerboschCliqueFinder
Lazily execute the enumeration algorithm.
lazyRun() - Method in class org.jgrapht.alg.clique.DegeneracyBronKerboschCliqueFinder
Lazily execute the enumeration algorithm.
lazyRun() - Method in class org.jgrapht.alg.clique.PivotBronKerboschCliqueFinder
Lazily execute the enumeration algorithm.
LemonExporter<V,E> - Class in org.jgrapht.io
Exports a graph into Lemon graph format (LGF).
LemonExporter() - Constructor for class org.jgrapht.io.LemonExporter
Constructs a new exporter.
LemonExporter(ComponentNameProvider<V>) - Constructor for class org.jgrapht.io.LemonExporter
Constructs a new exporter with a given vertex ID provider.
LemonExporter.Parameter - Enum in org.jgrapht.io
Parameters that affect the behavior of the LemonExporter exporter.
LexBreadthFirstIterator<V,E> - Class in org.jgrapht.traverse
A lexicographical breadth-first iterator for an undirected graph.
LexBreadthFirstIterator(Graph<V, E>) - Constructor for class org.jgrapht.traverse.LexBreadthFirstIterator
Creates new lexicographical breadth-first iterator for graph.
LinearGraphGenerator<V,E> - Class in org.jgrapht.generate
Generates a linear graph of any size.
LinearGraphGenerator(int) - Constructor for class org.jgrapht.generate.LinearGraphGenerator
Construct a new LinearGraphGenerator.
LinearizedChordDiagramGraphGenerator<V,E> - Class in org.jgrapht.generate
The linearized chord diagram graph model generator.
LinearizedChordDiagramGraphGenerator(int, int) - Constructor for class org.jgrapht.generate.LinearizedChordDiagramGraphGenerator
Constructor
LinearizedChordDiagramGraphGenerator(int, int, long) - Constructor for class org.jgrapht.generate.LinearizedChordDiagramGraphGenerator
Constructor
LinearizedChordDiagramGraphGenerator(int, int, Random) - Constructor for class org.jgrapht.generate.LinearizedChordDiagramGraphGenerator
Constructor
LineGraphConverter<V,E,EE> - Class in org.jgrapht.alg.transform
Converter which produces the line graph of a given input graph.
LineGraphConverter(Graph<V, E>) - Constructor for class org.jgrapht.alg.transform.LineGraphConverter
Line Graph Converter
link(FibonacciHeapNode<T>, FibonacciHeapNode<T>) - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
Make node $y$ a child of node $x$.
ListenableGraph<V,E> - Interface in org.jgrapht
A graph that supports listeners on structural change events.
ListMultiObjectiveSingleSourcePathsImpl<V,E> - Class in org.jgrapht.alg.shortestpath
An implementation of MultiObjectiveShortestPathAlgorithm.MultiObjectiveSingleSourcePaths which stores one list of paths per vertex.
ListMultiObjectiveSingleSourcePathsImpl(Graph<V, E>, V, Map<V, List<GraphPath<V, E>>>) - Constructor for class org.jgrapht.alg.shortestpath.ListMultiObjectiveSingleSourcePathsImpl
Construct a new instance.
ListSingleSourcePathsImpl<V,E> - Class in org.jgrapht.alg.shortestpath
An implementation of ShortestPathAlgorithm.SingleSourcePaths which stores one path per vertex.
ListSingleSourcePathsImpl(Graph<V, E>, V, Map<V, GraphPath<V, E>>) - Constructor for class org.jgrapht.alg.shortestpath.ListSingleSourcePathsImpl
Construct a new instance.
log2(int) - Static method in class org.jgrapht.util.MathUtil
Calculate the floor of the binary logarithm of $n$.
longValue() - Method in class org.jgrapht.util.ModifiableInteger
 
LOOPS_NOT_ALLOWED - Static variable in class org.jgrapht.graph.guava.BaseGraphAdapter
 
LOOPS_NOT_ALLOWED - Static variable in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
LOOPS_NOT_ALLOWED - Static variable in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
LowestCommonAncestorAlgorithm<V> - Interface in org.jgrapht.alg.interfaces
Algorithm to compute a lowest common ancestor in a tree, forest or DAG.

M

main(String[]) - Static method in class org.jgrapht.demo.CompleteGraphDemo
Main demo entry point.
main(String[]) - Static method in class org.jgrapht.demo.DependencyDemo
Generate two cases, one with cycles, this is dependencies and one without.
main(String[]) - Static method in class org.jgrapht.demo.DirectedGraphDemo
The starting point for the demo.
main(String[]) - Static method in class org.jgrapht.demo.GraphBuilderDemo
Main demo entry point.
main(String[]) - Static method in class org.jgrapht.demo.GraphMLDemo
Main demo method
main(String[]) - Static method in class org.jgrapht.demo.HelloJGraphT
The starting point for the demo.
main(String[]) - Static method in class org.jgrapht.demo.JGraphXAdapterDemo
An alternative starting point for this demo, to also allow running this applet as an application.
main(String[]) - Static method in class org.jgrapht.demo.LabeledEdges
The starting point for the demo.
main(String[]) - Static method in class org.jgrapht.demo.PerformanceDemo
The starting point for the demo.
map - Variable in class org.jgrapht.alg.shortestpath.TreeSingleSourcePathsImpl
A map which keeps for each target vertex the predecessor edge and the total length of the shortest path.
map - Variable in class org.jgrapht.graph.DefaultEdgeFunction
 
MartinShortestPath<V,E> - Class in org.jgrapht.alg.shortestpath
Martin's algorithm for the multi-objective shortest paths problem.
MartinShortestPath(Graph<V, E>, Function<E, double[]>) - Constructor for class org.jgrapht.alg.shortestpath.MartinShortestPath
Create a new shortest path algorithm
MaskSubgraph<V,E> - Class in org.jgrapht.graph
An unmodifiable subgraph induced by a vertex/edge masking function.
MaskSubgraph(Graph<V, E>, Predicate<V>, Predicate<E>) - Constructor for class org.jgrapht.graph.MaskSubgraph
Creates a new induced subgraph.
MatchingAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
Allows to derive a matching of a given graph.
MatchingAlgorithm.Matching<V,E> - Interface in org.jgrapht.alg.interfaces
A graph matching.
MatchingAlgorithm.MatchingImpl<V,E> - Class in org.jgrapht.alg.interfaces
A default implementation of the matching interface.
MatchingImpl(Graph<V, E>, Set<E>, double) - Constructor for class org.jgrapht.alg.interfaces.MatchingAlgorithm.MatchingImpl
Construct a new instance
MathUtil - Class in org.jgrapht.util
Math Utilities.
MathUtil() - Constructor for class org.jgrapht.util.MathUtil
 
MatrixExporter<V,E> - Class in org.jgrapht.io
Exports a graph to a plain text matrix format, which can be processed by matrix manipulation software, such as MTJ or MATLAB.
MatrixExporter() - Constructor for class org.jgrapht.io.MatrixExporter
Creates a new MatrixExporter with integer name provider for the vertex identifiers and MatrixExporter.Format.SPARSE_ADJACENCY_MATRIX as the default format.
MatrixExporter(MatrixExporter.Format) - Constructor for class org.jgrapht.io.MatrixExporter
Creates a new MatrixExporter with integer name provider for the vertex identifiers.
MatrixExporter(MatrixExporter.Format, ComponentNameProvider<V>) - Constructor for class org.jgrapht.io.MatrixExporter
Creates a new MatrixExporter.
MatrixExporter.Format - Enum in org.jgrapht.io
Formats supported by the MatrixExporter exporter.
MAX - Static variable in interface org.jgrapht.util.WeightCombiner
Maximum weight.
MAX_ITERATIONS_DEFAULT - Static variable in class org.jgrapht.alg.scoring.AlphaCentrality
Default number of maximum iterations.
MAX_ITERATIONS_DEFAULT - Static variable in class org.jgrapht.alg.scoring.PageRank
Default number of maximum iterations.
maxFlow - Variable in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
maxFlowValue - Variable in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
maxHops - Variable in class org.jgrapht.alg.shortestpath.BellmanFordShortestPath
 
MaximalCliqueEnumerationAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
A maximal clique enumeration algorithm.
MaximumCardinalityIterator<V,E> - Class in org.jgrapht.traverse
A maximum cardinality search iterator for an undirected graph.
MaximumCardinalityIterator(Graph<V, E>) - Constructor for class org.jgrapht.traverse.MaximumCardinalityIterator
Creates a maximum cardinality iterator for the graph.
MaximumFlowAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
Allows to derive maximum-flow from the supplied flow network
MaximumFlowAlgorithm.MaximumFlow<E> - Interface in org.jgrapht.alg.interfaces
A maximum flow
MaximumFlowAlgorithm.MaximumFlowImpl<E> - Class in org.jgrapht.alg.interfaces
Default implementation of the maximum flow
MaximumFlowAlgorithmBase<V,E> - Class in org.jgrapht.alg.flow
Base class backing algorithms allowing to derive maximum-flow from the supplied flow network
MaximumFlowAlgorithmBase(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Construct a new maximum flow
MaximumFlowImpl(Double, Map<E, Double>) - Constructor for class org.jgrapht.alg.interfaces.MaximumFlowAlgorithm.MaximumFlowImpl
Create a new maximum flow
MaximumWeightBipartiteMatching<V,E> - Class in org.jgrapht.alg.matching
Maximum weight matching in bipartite graphs.
MaximumWeightBipartiteMatching(Graph<V, E>, Set<V>, Set<V>) - Constructor for class org.jgrapht.alg.matching.MaximumWeightBipartiteMatching
Constructor.
MaximumWeightBipartiteMatching(Graph<V, E>, Set<V>, Set<V>, Function<Comparator<BigDecimal>, AddressableHeap<BigDecimal, V>>) - Constructor for class org.jgrapht.alg.matching.MaximumWeightBipartiteMatching
Constructor.
mergeVertices(Set<V>, Set<V>) - Method in class org.jgrapht.alg.StoerWagnerMinimumCut
Merges vertex $t$ into vertex $s$, summing the weights as required.
min() - Method in class org.jgrapht.util.FibonacciHeap
Deprecated.
Returns the smallest element in the heap.
MIN - Static variable in interface org.jgrapht.util.WeightCombiner
Minimum weight.
minCut() - Method in class org.jgrapht.alg.StoerWagnerMinimumCut
Return a set of vertices on one side of the cut
minCutWeight() - Method in class org.jgrapht.alg.StoerWagnerMinimumCut
Return the weight of the minimum cut
MinimumCostFlowAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
Allows to calculate minimum cost flow on the specified minimum cost flow problem.
MinimumCostFlowAlgorithm.MinimumCostFlow<E> - Interface in org.jgrapht.alg.interfaces
Represents a minimum cost flow.
MinimumCostFlowAlgorithm.MinimumCostFlowImpl<E> - Class in org.jgrapht.alg.interfaces
Default implementation of the MinimumCostFlowAlgorithm.MinimumCostFlow
MinimumCostFlowImpl(double, Map<E, Double>) - Constructor for class org.jgrapht.alg.interfaces.MinimumCostFlowAlgorithm.MinimumCostFlowImpl
Constructs a new instance of minimum cost flow
MinimumCostFlowProblem<V,E> - Interface in org.jgrapht.alg.flow.mincost
This class represents a minimum cost flow problem.
MinimumCostFlowProblem.MinimumCostFlowProblemImpl<V,E> - Class in org.jgrapht.alg.flow.mincost
Default implementation of a Minimum Cost Flow Problem
MinimumCostFlowProblemImpl(Graph<V, E>, Function<V, Integer>, Function<E, Integer>) - Constructor for class org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem.MinimumCostFlowProblemImpl
Constructs a new minimum cost flow problem without arc capacity lower bounds.
MinimumCostFlowProblemImpl(Graph<V, E>, Function<V, Integer>, Function<E, Integer>, Function<E, Integer>) - Constructor for class org.jgrapht.alg.flow.mincost.MinimumCostFlowProblem.MinimumCostFlowProblemImpl
Constructs a new minimum cost flow problem
minimumCutPhase(Set<V>) - Method in class org.jgrapht.alg.StoerWagnerMinimumCut
Implements the MinimumCutPhase function of Stoer and Wagner.
MinimumSTCutAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
Given a weighted graph $G(V,E)$ (directed or undirected).
mixed() - Static method in class org.jgrapht.graph.builder.GraphTypeBuilder
Create a graph type builder for a mixed graph.
mixed() - Method in class org.jgrapht.graph.DefaultGraphType.Builder
Set the type as mixed.
mixed() - Static method in class org.jgrapht.graph.DefaultGraphType
A mixed graph type.
modifiable(boolean) - Method in class org.jgrapht.graph.DefaultGraphType.Builder
Set whether the graph is modifiable.
ModifiableInteger - Class in org.jgrapht.util
The ModifiableInteger class wraps a value of the primitive type int in an object, similarly to Integer.
ModifiableInteger() - Constructor for class org.jgrapht.util.ModifiableInteger
Deprecated.
not really deprecated, just marked so to avoid mistaken use.
ModifiableInteger(int) - Constructor for class org.jgrapht.util.ModifiableInteger
Constructs a newly allocated ModifiableInteger object that represents the specified int value.
moserSpindleGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
moveToFront(HierholzerEulerianCycle<V, E>.VertexNode) - Method in class org.jgrapht.alg.cycle.HierholzerEulerianCycle
Move a vertex as first in the vertex list.
moveVertex(V, Integer, Integer) - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Moves vertex from the subset represented by fromLabel to the subset represented by toLabel.
moveVertices(Set<V>, Integer, Integer) - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Moves all vertices in vertices from the subset represented by fromLabel to the subset represented by toLabel.
MULT - Static variable in interface org.jgrapht.util.WeightCombiner
Multiplication of weights.
multigraph() - Static method in class org.jgrapht.graph.DefaultGraphType
A multigraph type.
Multigraph<V,E> - Class in org.jgrapht.graph
A multigraph.
Multigraph(Class<? extends E>) - Constructor for class org.jgrapht.graph.Multigraph
Creates a new graph.
Multigraph(Supplier<V>, Supplier<E>, boolean) - Constructor for class org.jgrapht.graph.Multigraph
Creates a new graph.
MultiObjectiveShortestPathAlgorithm<V,E> - Interface in org.jgrapht.alg.interfaces
An algorithm which computes multi-objective shortest paths between vertices.
MultiObjectiveShortestPathAlgorithm.MultiObjectiveSingleSourcePaths<V,E> - Interface in org.jgrapht.alg.interfaces
A set of paths starting from a single source vertex.
MutableDoubleValueGraphAdapter<V> - Class in org.jgrapht.graph.guava
A graph adapter class using Guava's MutableValueGraph specialized with double values.
MutableDoubleValueGraphAdapter(MutableValueGraph<V, Double>) - Constructor for class org.jgrapht.graph.guava.MutableDoubleValueGraphAdapter
Create a new adapter.
MutableDoubleValueGraphAdapter(MutableValueGraph<V, Double>, Supplier<V>, Supplier<EndpointPair<V>>) - Constructor for class org.jgrapht.graph.guava.MutableDoubleValueGraphAdapter
Create a new adapter.
MutableGraphAdapter<V> - Class in org.jgrapht.graph.guava
A graph adapter class using Guava's MutableGraph.
MutableGraphAdapter(MutableGraph<V>) - Constructor for class org.jgrapht.graph.guava.MutableGraphAdapter
Create a new adapter.
MutableGraphAdapter(MutableGraph<V>, Supplier<V>, Supplier<EndpointPair<V>>) - Constructor for class org.jgrapht.graph.guava.MutableGraphAdapter
Create a new adapter.
MutableNetworkAdapter<V,E> - Class in org.jgrapht.graph.guava
A graph adapter class using Guava's MutableNetwork.
MutableNetworkAdapter(MutableNetwork<V, E>) - Constructor for class org.jgrapht.graph.guava.MutableNetworkAdapter
Create a new network adapter.
MutableNetworkAdapter(MutableNetwork<V, E>, Supplier<V>, Supplier<E>) - Constructor for class org.jgrapht.graph.guava.MutableNetworkAdapter
Create a new network adapter.
MutableValueGraphAdapter<V,W> - Class in org.jgrapht.graph.guava
A graph adapter class using Guava's MutableValueGraph.
MutableValueGraphAdapter(MutableValueGraph<V, W>, W, ToDoubleFunction<W>) - Constructor for class org.jgrapht.graph.guava.MutableValueGraphAdapter
Create a new adapter.
MutableValueGraphAdapter(MutableValueGraph<V, W>, W, ToDoubleFunction<W>, Supplier<V>, Supplier<EndpointPair<V>>) - Constructor for class org.jgrapht.graph.guava.MutableValueGraphAdapter
Create a new adapter.
möbiusKantorGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 

N

NaiveLCAFinder<V,E> - Class in org.jgrapht.alg.lca
Find the Lowest Common Ancestor of a directed graph.
NaiveLCAFinder(Graph<V, E>) - Constructor for class org.jgrapht.alg.lca.NaiveLCAFinder
Create a new instance of the naive LCA finder.
NamedGraphGenerator<V,E> - Class in org.jgrapht.generate
Collection of commonly used named graphs
NamedGraphGenerator() - Constructor for class org.jgrapht.generate.NamedGraphGenerator
Constructs a new generator for named graphs
nauruGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
NegativeCycleDetectedException - Exception in org.jgrapht.alg.shortestpath
An exception used to notify about the detection of a negative cycle.
NegativeCycleDetectedException() - Constructor for exception org.jgrapht.alg.shortestpath.NegativeCycleDetectedException
Constructs a new exception with null as its detail message.
NegativeCycleDetectedException(String) - Constructor for exception org.jgrapht.alg.shortestpath.NegativeCycleDetectedException
Constructs a new exception with the specified detail message.
NegativeCycleDetectedException(String, GraphPath<?, ?>) - Constructor for exception org.jgrapht.alg.shortestpath.NegativeCycleDetectedException
Constructs a new exception with the specified detail message.
NeighborCache<V,E> - Class in org.jgrapht.alg.util
Maintains a cache of each vertex's neighbors.
NeighborCache(Graph<V, E>) - Constructor for class org.jgrapht.alg.util.NeighborCache
Constructor
neighborListOf(V) - Method in class org.jgrapht.alg.util.NeighborCache
Returns a list of vertices which are adjacent to a specified vertex.
neighborListOf(Graph<V, E>, V) - Static method in class org.jgrapht.Graphs
Returns a list of vertices that are the neighbors of a specified vertex.
neighbors - Variable in class org.jgrapht.alg.vertexcover.util.RatioVertex
Map of neighbors, and a count of the number of edges to this neighbor
neighborSetOf(Graph<V, E>, V) - Static method in class org.jgrapht.Graphs
Returns a set of vertices that are neighbors of a specified vertex.
neighborsOf(V) - Method in class org.jgrapht.alg.util.NeighborCache
Returns the unique neighbors of the given vertex if it exists in the cache, otherwise it is initialized.
network - Variable in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
 
network - Variable in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
next - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.EdgeNode
 
next - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.VertexNode
 
next() - Method in class org.jgrapht.alg.util.AliasMethodSampler
Sample a value from the distribution.
next() - Method in class org.jgrapht.traverse.CrossComponentIterator
 
next() - Method in class org.jgrapht.traverse.DegeneracyOrderingIterator
 
next() - Method in class org.jgrapht.traverse.LexBreadthFirstIterator
Returns the next vertex in the ordering.
next() - Method in class org.jgrapht.traverse.MaximumCardinalityIterator
Returns the next vertex in the ordering.
next() - Method in class org.jgrapht.traverse.RandomWalkIterator
 
next() - Method in class org.jgrapht.traverse.TopologicalOrderIterator
 
next() - Method in class org.jgrapht.util.PrefetchIterator
nextElement() - Method in class org.jgrapht.util.PrefetchIterator
nextElement() - Method in interface org.jgrapht.util.PrefetchIterator.NextElementFunctor
Return the next element or throw a NoSuchElementException if there are no more elements.
nListeners - Variable in class org.jgrapht.traverse.AbstractGraphIterator
 
NO_PERFECT_MATCHING_THRESHOLD - Static variable in class org.jgrapht.alg.matching.blossom.v5.KolmogorovWeightedPerfectMatching
Defines the threshold for throwing an exception about no perfect matching existence
normalize - Variable in class org.jgrapht.alg.scoring.ClosenessCentrality
Whether to normalize scores
NULL_NODE - Static variable in class org.jgrapht.alg.isomorphism.IsomorphicGraphMapping
 
numberOfExpandedNodes - Variable in class org.jgrapht.alg.shortestpath.AStarShortestPath
 
numberOfPaths() - Method in interface org.jgrapht.alg.interfaces.TreeToPathDecompositionAlgorithm.PathDecomposition
 
numberOfSets() - Method in class org.jgrapht.alg.util.UnionFind
Returns the number of sets.

O

OBJECT_SUPPLIER - Static variable in class org.jgrapht.util.SupplierUtil
Supplier for Object.
ObjectiveSense - Enum in org.jgrapht.alg.matching.blossom.v5
Enum specifying the objective sense of the algorithm.
of(A, B) - Static method in class org.jgrapht.alg.util.Pair
Creates new pair of elements pulling of the necessity to provide corresponding types of the elements supplied.
of(A, B) - Static method in class org.jgrapht.alg.util.UnorderedPair
Creates new unordered pair of elements pulling of the necessity to provide corresponding types of the elements supplied.
openList - Variable in class org.jgrapht.alg.shortestpath.AStarShortestPath
 
ordering1 - Variable in class org.jgrapht.alg.isomorphism.VF2AbstractIsomorphismInspector
 
ordering2 - Variable in class org.jgrapht.alg.isomorphism.VF2AbstractIsomorphismInspector
 
org.jgrapht - package org.jgrapht
The front-end API's interfaces and classes, including Graph.
org.jgrapht.alg - package org.jgrapht.alg
Algorithms provided with JGraphT.
org.jgrapht.alg.clique - package org.jgrapht.alg.clique
Clique related algorithms.
org.jgrapht.alg.color - package org.jgrapht.alg.color
Graph coloring algorithms.
org.jgrapht.alg.connectivity - package org.jgrapht.alg.connectivity
Algorithms dealing with various connectivity aspects of a graph.
org.jgrapht.alg.cycle - package org.jgrapht.alg.cycle
Algorithms related to graph cycles.
org.jgrapht.alg.decomposition - package org.jgrapht.alg.decomposition
Algorithms for computing decompositions.
org.jgrapht.alg.flow - package org.jgrapht.alg.flow
Flow related algorithms.
org.jgrapht.alg.flow.mincost - package org.jgrapht.alg.flow.mincost
Algorithms for minimum cost flow
org.jgrapht.alg.independentset - package org.jgrapht.alg.independentset
Algorithms for Independent Set in a graph.
org.jgrapht.alg.interfaces - package org.jgrapht.alg.interfaces
Algorithm related interfaces.
org.jgrapht.alg.isomorphism - package org.jgrapht.alg.isomorphism
Algorithms for (sub)graph isomorphism.
org.jgrapht.alg.lca - package org.jgrapht.alg.lca
Algorithms for computing lowest common ancestors in graphs.
org.jgrapht.alg.matching - package org.jgrapht.alg.matching
Algorithms for the computation of matchings.
org.jgrapht.alg.matching.blossom.v5 - package org.jgrapht.alg.matching.blossom.v5
Package for Kolmogorov's Blossom V algorithm
org.jgrapht.alg.partition - package org.jgrapht.alg.partition
Algorithm for computing partitions.
org.jgrapht.alg.scoring - package org.jgrapht.alg.scoring
Vertex and/or edge scoring algorithms.
org.jgrapht.alg.shortestpath - package org.jgrapht.alg.shortestpath
Shortest-path related algorithms.
org.jgrapht.alg.spanning - package org.jgrapht.alg.spanning
Spanning tree and spanner algorithms.
org.jgrapht.alg.tour - package org.jgrapht.alg.tour
Graph tours related algorithms.
org.jgrapht.alg.transform - package org.jgrapht.alg.transform
Package for graph transformers
org.jgrapht.alg.util - package org.jgrapht.alg.util
Utilities used by JGraphT algorithms.
org.jgrapht.alg.util.extension - package org.jgrapht.alg.util.extension
Utility classes for managing extensions/encapsulations.
org.jgrapht.alg.vertexcover - package org.jgrapht.alg.vertexcover
Vertex cover algorithms.
org.jgrapht.alg.vertexcover.util - package org.jgrapht.alg.vertexcover.util
Utilities for vertex cover algorithms.
org.jgrapht.demo - package org.jgrapht.demo
Demo programs that help to get started with JGraphT.
org.jgrapht.event - package org.jgrapht.event
Event classes and listener interfaces, used to provide a change notification mechanism on graph modification events.
org.jgrapht.ext - package org.jgrapht.ext
Extensions and integration means to other products.
org.jgrapht.generate - package org.jgrapht.generate
Generators for graphs of various topologies.
org.jgrapht.graph - package org.jgrapht.graph
Implementations of various graphs.
org.jgrapht.graph.builder - package org.jgrapht.graph.builder
Various builder for graphs.
org.jgrapht.graph.concurrent - package org.jgrapht.graph.concurrent
Implementations of various concurrent graph structures.
org.jgrapht.graph.guava - package org.jgrapht.graph.guava
Guava adapters.
org.jgrapht.graph.specifics - package org.jgrapht.graph.specifics
Implementations of specifics for various graph types.
org.jgrapht.io - package org.jgrapht.io
Importers/Exporters for various graph formats.
org.jgrapht.opt.graph.fastutil - package org.jgrapht.opt.graph.fastutil
Specialized graph implementations using the FastUtil library
org.jgrapht.traverse - package org.jgrapht.traverse
Graph traversal means.
org.jgrapht.util - package org.jgrapht.util
Non-graph-specific data structures, algorithms, and utilities used by JGraphT.
outDegreeOf(V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in class org.jgrapht.graph.AsGraphUnion
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in class org.jgrapht.graph.AsSubgraph
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in class org.jgrapht.graph.AsUndirectedGraph
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
outDegreeOf(V) - Method in class org.jgrapht.graph.GraphDelegator
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
outDegreeOf(V) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
outDegreeOf(V) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
outDegreeOf(V) - Method in class org.jgrapht.graph.MaskSubgraph
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in interface org.jgrapht.Graph
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in interface org.jgrapht.graph.specifics.Specifics
Returns the "out degree" of the specified vertex.
outDegreeOf(V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Returns the "out degree" of the specified vertex.
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.AbstractBaseGraph
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.AsGraphUnion
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.AsSubgraph
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.AsUndirectedGraph
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.concurrent.AsSynchronizedGraph
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.EdgeReversedGraph
 
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.GraphDelegator
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.guava.BaseGraphAdapter
 
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.guava.BaseNetworkAdapter
 
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.guava.BaseValueGraphAdapter
 
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.MaskSubgraph
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in interface org.jgrapht.Graph
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.specifics.DirectedSpecifics
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in interface org.jgrapht.graph.specifics.Specifics
Returns a set of all edges outgoing from the specified vertex.
outgoingEdgesOf(V) - Method in class org.jgrapht.graph.specifics.UndirectedSpecifics
Returns a set of all edges outgoing from the specified vertex.

P

PadbergRaoOddMinimumCutset<V,E> - Class in org.jgrapht.alg.flow
Implementation of the algorithm by Padberg and Rao to compute Odd Minimum Cut-Sets.
PadbergRaoOddMinimumCutset(Graph<V, E>) - Constructor for class org.jgrapht.alg.flow.PadbergRaoOddMinimumCutset
Creates a new instance of the PadbergRaoOddMinimumCutset algorithm.
PadbergRaoOddMinimumCutset(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.flow.PadbergRaoOddMinimumCutset
Creates a new instance of the PadbergRaoOddMinimumCutset algorithm.
PadbergRaoOddMinimumCutset(Graph<V, E>, MinimumSTCutAlgorithm<V, E>) - Constructor for class org.jgrapht.alg.flow.PadbergRaoOddMinimumCutset
Creates a new instance of the PadbergRaoOddMinimumCutset algorithm.
PageRank<V,E> - Class in org.jgrapht.alg.scoring
PageRank implementation.
PageRank(Graph<V, E>) - Constructor for class org.jgrapht.alg.scoring.PageRank
Create and execute an instance of PageRank.
PageRank(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.scoring.PageRank
Create and execute an instance of PageRank.
PageRank(Graph<V, E>, double, int) - Constructor for class org.jgrapht.alg.scoring.PageRank
Create and execute an instance of PageRank.
PageRank(Graph<V, E>, double, int, double) - Constructor for class org.jgrapht.alg.scoring.PageRank
Create and execute an instance of PageRank.
Pair<A,B> - Class in org.jgrapht.alg.util
Generic pair.
Pair(A, B) - Constructor for class org.jgrapht.alg.util.Pair
Create a new pair
PalmerHamiltonianCycle<V,E> - Class in org.jgrapht.alg.tour
Palmer's algorithm for computing Hamiltonian cycles in graphs that meet Ore's condition.
PalmerHamiltonianCycle() - Constructor for class org.jgrapht.alg.tour.PalmerHamiltonianCycle
Construct a new instance
pappusGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
ParanoidGraph<V,E> - Class in org.jgrapht.graph
ParanoidGraph provides a way to verify that objects added to a graph obey the standard equals/hashCode contract.
ParanoidGraph(Graph<V, E>) - Constructor for class org.jgrapht.graph.ParanoidGraph
Create a new paranoid graph.
ParberryKnightTour - Class in org.jgrapht.demo
Implementation of <a href = "https://doi.org/10.1016/S0166-218X(96)00010-8"> Parberry's algorithm</a> for <a href = "https://en.wikipedia.org/wiki/Knight%27s_tour">closed knight's tour problem</a>.
ParberryKnightTour(int, int) - Constructor for class org.jgrapht.demo.ParberryKnightTour
Constructor.
PartitioningAlgorithm<V> - Interface in org.jgrapht.alg.interfaces
Algorithm to compute a vertex partitioning of a graph.
PartitioningAlgorithm.Partitioning<V> - Interface in org.jgrapht.alg.interfaces
PartitioningAlgorithm.PartitioningImpl<V> - Class in org.jgrapht.alg.interfaces
Default implementation of a vertex partition
PartitioningImpl(List<Set<V>>) - Constructor for class org.jgrapht.alg.interfaces.PartitioningAlgorithm.PartitioningImpl
Construct a new vertex partitioning.
PartitioningImpl(Map<V, Integer>) - Constructor for class org.jgrapht.alg.interfaces.PartitioningAlgorithm.PartitioningImpl
Construct a new vertex partitioning.
partitionSubtreesOfSubset(Set<V>, int) - Method in class org.jgrapht.alg.spanning.AbstractCapacitatedMinimumSpanningTree.CapacitatedSpanningTreeSolutionRepresentation
Refines the partition by adding new subsets if the designated root has more than one subtree in the subset label of the partition.
PathDecompositionImpl(Graph<V, E>, Set<E>, List<List<V>>) - Constructor for class org.jgrapht.alg.interfaces.TreeToPathDecompositionAlgorithm.PathDecompositionImpl
Construct a new path decomposition.
pathExists(V, V) - Method in class org.jgrapht.alg.connectivity.ConnectivityInspector
Tests whether two vertices lay respectively in the same connected component (undirected graph), or in the same weakly connected component (directed graph).
PathGrowingWeightedMatching<V,E> - Class in org.jgrapht.alg.matching
A linear time $\frac{1}{2}$-approximation algorithm for finding a maximum weight matching in an arbitrary graph.
PathGrowingWeightedMatching(Graph<V, E>) - Constructor for class org.jgrapht.alg.matching.PathGrowingWeightedMatching
Construct a new instance of the path growing algorithm.
PathGrowingWeightedMatching(Graph<V, E>, boolean) - Constructor for class org.jgrapht.alg.matching.PathGrowingWeightedMatching
Construct a new instance of the path growing algorithm.
PathGrowingWeightedMatching(Graph<V, E>, boolean, double) - Constructor for class org.jgrapht.alg.matching.PathGrowingWeightedMatching
Construct a new instance of the path growing algorithm.
paths - Variable in class org.jgrapht.alg.shortestpath.ListMultiObjectiveSingleSourcePathsImpl
One path per vertex
paths - Variable in class org.jgrapht.alg.shortestpath.ListSingleSourcePathsImpl
One path per vertex
PathValidator<V,E> - Interface in org.jgrapht.alg.shortestpath
May be used to provide external path validations in addition to the basic validations done by KShortestSimplePaths - that the path is from source to target and that it does not contain loops.
PatonCycleBase<V,E> - Class in org.jgrapht.alg.cycle
Find a cycle basis of an undirected graph using a variant of Paton's algorithm.
PatonCycleBase(Graph<V, E>) - Constructor for class org.jgrapht.alg.cycle.PatonCycleBase
Create a cycle base finder for the specified graph.
PerformanceDemo - Class in org.jgrapht.demo
A simple demo to test memory and CPU consumption on a graph with 3 million elements.
PerformanceDemo() - Constructor for class org.jgrapht.demo.PerformanceDemo
 
petersenGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
PivotBronKerboschCliqueFinder<V,E> - Class in org.jgrapht.alg.clique
Bron-Kerbosch maximal clique enumeration algorithm with pivot.
PivotBronKerboschCliqueFinder(Graph<V, E>) - Constructor for class org.jgrapht.alg.clique.PivotBronKerboschCliqueFinder
Constructs a new clique finder.
PivotBronKerboschCliqueFinder(Graph<V, E>, long, TimeUnit) - Constructor for class org.jgrapht.alg.clique.PivotBronKerboschCliqueFinder
Constructs a new clique finder.
PlantedPartitionGraphGenerator<V,E> - Class in org.jgrapht.generate
Create a random $l$-planted partition graph.
PlantedPartitionGraphGenerator(int, int, double, double) - Constructor for class org.jgrapht.generate.PlantedPartitionGraphGenerator
Construct a new PlantedPartitionGraphGenerator.
PlantedPartitionGraphGenerator(int, int, double, double, boolean) - Constructor for class org.jgrapht.generate.PlantedPartitionGraphGenerator
Construct a new PlantedPartitionGraphGenerator.
PlantedPartitionGraphGenerator(int, int, double, double, long) - Constructor for class org.jgrapht.generate.PlantedPartitionGraphGenerator
Construct a new PlantedPartitionGraphGenerator.
PlantedPartitionGraphGenerator(int, int, double, double, long, boolean) - Constructor for class org.jgrapht.generate.PlantedPartitionGraphGenerator
Construct a new PlantedPartitionGraphGenerator.
PlantedPartitionGraphGenerator(int, int, double, double, Random, boolean) - Constructor for class org.jgrapht.generate.PlantedPartitionGraphGenerator
Construct a new PlantedPartitionGraphGenerator.
poll() - Method in class org.jgrapht.alg.util.FixedSizeIntegerQueue
Poll the first element from the queue.
poussinGraph() - Static method in class org.jgrapht.generate.NamedGraphGenerator
 
predecessorListOf(Graph<V, E>, V) - Static method in class org.jgrapht.Graphs
Returns a list of vertices that are the direct predecessors of a specified vertex.
predecessorsOf(V) - Method in class org.jgrapht.alg.util.NeighborCache
Returns the unique predecessors of the given vertex if it exists in the cache, otherwise it is initialized.
PrefetchIterator<E> - Class in org.jgrapht.util
Utility class to help implement an iterator/enumerator in which the hasNext() method needs to calculate the next elements ahead of time.
PrefetchIterator(PrefetchIterator.NextElementFunctor<E>) - Constructor for class org.jgrapht.util.PrefetchIterator
Construct a new prefetch iterator.
PrefetchIterator.NextElementFunctor<EE> - Interface in org.jgrapht.util
A functor for the calculation of the next element.
prev - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.EdgeNode
 
prev - Variable in class org.jgrapht.alg.cycle.HierholzerEulerianCycle.VertexNode
 
PrimMinimumSpanningTree<V,E> - Class in org.jgrapht.alg.spanning
An implementation of Prim's algorithm that finds a minimum spanning tree/forest subject to connectivity of the supplied weighted undirected graph.
PrimMinimumSpanningTree(Graph<V, E>) - Constructor for class org.jgrapht.alg.spanning.PrimMinimumSpanningTree
Construct a new instance of the algorithm.
printSimpleCycles() - Method in class org.jgrapht.alg.cycle.HawickJamesSimpleCycles
Print to the standard output all simple cycles without building a list to keep them, thus avoiding high memory consumption when investigating large and much connected graphs.
provideNextVertex() - Method in class org.jgrapht.traverse.BreadthFirstIterator
 
provideNextVertex() - Method in class org.jgrapht.traverse.ClosestFirstIterator
 
provideNextVertex() - Method in class org.jgrapht.traverse.CrossComponentIterator
Returns the vertex to be returned in the following call to the iterator next method.
provideNextVertex() - Method in class org.jgrapht.traverse.DepthFirstIterator
 
PruferTreeGenerator<V,E> - Class in org.jgrapht.generate
Generates a random tree using Prüfer sequences.
PruferTreeGenerator(int[]) - Constructor for class org.jgrapht.generate.PruferTreeGenerator
Construct a new PruferTreeGenerator from an input Prüfer sequence.
PruferTreeGenerator(int) - Constructor for class org.jgrapht.generate.PruferTreeGenerator
Construct a new PruferTreeGenerator.
PruferTreeGenerator(int, long) - Constructor for class org.jgrapht.generate.PruferTreeGenerator
Construct a new PruferTreeGenerator.
PruferTreeGenerator(int, Random) - Constructor for class org.jgrapht.generate.PruferTreeGenerator
Construct a new PruferTreeGenerator
pseudograph() - Static method in class org.jgrapht.graph.DefaultGraphType
A pseudograph type.
Pseudograph<V,E> - Class in org.jgrapht.graph
A pseudograph.
Pseudograph(Class<? extends E>) - Constructor for class org.jgrapht.graph.Pseudograph
Creates a new graph.
Pseudograph(Supplier<V>, Supplier<E>, boolean) - Constructor for class org.jgrapht.graph.Pseudograph
Creates a new graph.
pushFlowThrough(MaximumFlowAlgorithmBase<V, E>.AnnotatedFlowEdge, double) - Method in class org.jgrapht.alg.flow.MaximumFlowAlgorithmBase
Increase flow in the direction denoted by edge $(u,v)$.
pushFlowThrough(MaximumFlowAlgorithmBase<V, E>.AnnotatedFlowEdge, double) - Method in class org.jgrapht.alg.flow.PushRelabelMFImpl
Push flow through an edge.
PushRelabelMFImpl<V,E> - Class in org.jgrapht.alg.flow
Push-relabel maximum flow algorithm designed by Andrew V.
PushRelabelMFImpl(Graph<V, E>) - Constructor for class org.jgrapht.alg.flow.PushRelabelMFImpl
Construct a new push-relabel algorithm.
PushRelabelMFImpl(Graph<V, E>, double) - Constructor for class org.jgrapht.alg.flow.PushRelabelMFImpl
Construct a new push-relabel algorithm.
PushRelabelMFImpl.VertexExtension - Class in org.jgrapht.alg.flow
Vertex extension for the push-relabel algorithm, which contains an additional height.
putGraphAttribute(String, String) - Method in class org.jgrapht.io.DOTExporter
Set a graph attribute.
putSeenData(V, D) - Method in class org.jgrapht.traverse.CrossComponentIterator
Stores iterator-dependent data for a vertex that has been seen.
putVertex(Integer, V) - Method in interface org.jgrapht.graph.DirectedAcyclicGraph.TopoOrderMap
Add a vertex at the given topological index.
putVertex(Integer, V) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.TopoVertexBiMap
 
putVertex(Integer, V) - Method in class org.jgrapht.graph.DirectedAcyclicGraph.TopoVertexMap
 

Q

QueueBFSFundamentalCycleBasis<V,E> - Class in org.jgrapht.alg.cycle
Generate a set of fundamental cycles by building a spanning tree (forest) using a straightforward implementation of BFS using a FIFO queue.
QueueBFSFundamentalCycleBasis(Graph<V, E>) - Constructor for class org.jgrapht.alg.cycle.QueueBFSFundamentalCycleBasis
Constructor

R

RadixSort - Class in org.jgrapht.util
Sorts the specified list of integers into ascending order using the Radix Sort method.
RandomGreedyColoring<V,E> - Class in org.jgrapht.alg.color
The greedy coloring algorithm with a random vertex ordering.
RandomGreedyColoring(Graph<V, E>) - Constructor for class org.jgrapht.alg.color.RandomGreedyColoring
Construct a new coloring algorithm.
RandomGreedyColoring(Graph<V, E>, Random) - Constructor for class org.jgrapht.alg.color.RandomGreedyColoring
Construct a new coloring algorithm
RandomRegularGraphGenerator<V,E> - Class in org.jgrapht.generate
Generate a random $d$-regular undirected graph with $n$ vertices.
RandomRegularGraphGenerator(int, int) - Constructor for class org.jgrapht.generate.RandomRegularGraphGenerator
Construct a new RandomRegularGraphGenerator.
RandomRegularGraphGenerator(int, int, long) - Constructor for class org.jgrapht.generate.RandomRegularGraphGenerator
Construct a new RandomRegularGraphGenerator.
RandomRegularGraphGenerator(int, int, Random) - Constructor for class org.jgrapht.generate.RandomRegularGraphGenerator
Construct a new RandomRegularGraphGenerator.
RandomWalkIterator<V,E> - Class in org.jgrapht.traverse
A random walk iterator for a directed or undirected graph.
RandomWalkIterator(Graph<V, E>) - Constructor for class org.jgrapht.traverse.RandomWalkIterator
Creates a new iterator for the specified graph.
RandomWalkIterator(Graph<V, E>, V) - Constructor for class org.jgrapht.traverse.RandomWalkIterator
Creates a new iterator for the specified graph.
RandomWalkIterator(Graph<V, E>, V, boolean) - Constructor for class org.jgrapht.traverse.RandomWalkIterator
Creates a new iterator for the specified graph.
RandomWalkIterator(Graph<V, E>, V, boolean, long) - Constructor for class org.jgrapht.traverse.RandomWalkIterator
Creates a new iterator for the specified graph.
RandomWalkIterator(Graph<V, E>, V, boolean, long, Random) - Constructor for class org.jgrapht.traverse.RandomWalkIterator
Creates a new iterator for the specified graph.
RatioVertex<V> - Class in org.jgrapht.alg.vertexcover.util
Helper class for vertex covers.
RatioVertex(int, V, double) - Constructor for class org.jgrapht.alg.vertexcover.util.RatioVertex
Create a new ratio vertex
RecursiveExactVCImpl<V,E> - Class in org.jgrapht.alg.vertexcover
Finds a minimum vertex cover in a undirected graph.
RecursiveExactVCImpl(Graph<V, E>) - Constructor for class org.jgrapht.alg.vertexcover.RecursiveExactVCImpl
Constructs a new GreedyVCImpl instance
RecursiveExactVCImpl(Graph<V, E>, Map<V, Double>) - Constructor for class org.jgrapht.alg.vertexcover.RecursiveExactVCImpl
Constructs a new GreedyVCImpl instance
RecursiveExactVCImpl.BitSetCover - Class in org.jgrapht.alg.vertexcover
Helper class which represents a vertex cover as a space efficient BitSet
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