NevronOpenVision
Nevron.Nov.DataStructures Namespace / NGraph Class
Fields Properties Methods


In This Topic
    NGraph Class Members
    In This Topic

    The following tables list the members exposed by NGraph.

    Public Constructors
     NameDescription
    Public ConstructorDefault constructor  
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    Protected Fields
     NameDescription
    Internal Field  
    Internal Field  
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    Public Properties
     NameDescription
    Public PropertyObtains a reference to the graph edges  
    Public PropertyDetermines whether this is a biconnected graph. A biconnected graph is a nonseparable graph, meaning if any vertex were to be removed, the graph will remain connected.  
    Public PropertyDetermines whether this is a connected graph (undirected graph) A graph is connected if there is an undirected path between each pair of vertices in it  
    Public PropertyDetermines whether this is a cyclic digraph (directed graph)  
    Public PropertyChecks whether this graph is planar.  
    Public PropertyDetermines whether this is a strongly connected digraph (directed graph) A digraph is connected if there is a directed path between each pair of vertices in it.  
    Public PropertyDetermines whether this graph is a tree (directed graph)  
    Public PropertyObtains a reference to the graph vertices  
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    Public Methods
     NameDescription
    Public MethodAdds an edge to the graph  
    Public MethodAdds a vertex to the graph  
    Public MethodPerforms a breath first traversal visiting of the graph parts in this graph, starting from the specified vertex  
    Public MethodComputes the planar emebedding of the graph if it is planar (i.e. fills the planarly ordered edge list of each vertex in anticlockwise direction) and returns true. Returns false if the graph is not planar.  
    Public MethodCreates a breadth first spanning tree, by starting the traversal from the specified vertex  
    Public MethodCreates a depth first spanning tree, by starting the traversal from the specified vertex  
    Public MethodCreates a topological order tree  
    Public MethodPerforms a depth first traversal visiting of the graph parts in this graph, starting from the specified vertex  
    Public MethodFinds the edge, which connects the specified vertices  
    Public MethodReturns the biconnected components of the graph, as well as the cut vertices.  
    Public MethodReturns the longest path length between 2 vertices.  
    Public MethodReturns the shortest path (if any) between the given vertices  
    Public MethodFinds st-ordering of a biconnected graph.  
    Public MethodRemoves the cycles in a cyclic directed graph by reversing some of the edges  
    Public MethodRemoves the edge from the graph  
    Public MethodRemoves the vertex from the graph  
    Public MethodRestores the vertices tags  
    Public MethodReverses the specified list of edges  
    Public MethodSupplements the current graph to a biconnected one by adding a new vertex and connecting it to each biconnected component (but not to a cut vertex in it).  
    Public MethodReturns the adjacency list representation of the graph.  
    Public MethodPerforms a topological order traversal of the graph parts in this graph (directed graph)  
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    Protected Methods
     NameDescription
    Internal Method  
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    See Also