Graph Utilities Package
GRAPH UTILITIES PACKAGE SYMBOL

PageRankVector

PageRankVector[g]
returns the page rank of the graph g.

DetailsDetails

  • To use , you first need to load the Graph Utilities Package using Needs["GraphUtilities`"].
  • The following options can be given:
  • ToleranceAutomaticthe tolerance that should be allowed in computing results
    TeleportProbability0.15the probability that an internet user may choose to visit a vertex at random instead of choosing an outlink
    RemoveSinksTruewhether sinks (a sink is a vertex with no outer links) are removed by linking with all vertices
  • calculates the page rank of nodes in a directed graph and returns them as a vector. The ordering of the vector is the same as that of VertexList.

ExamplesExamplesopen allclose all

Basic Examples (1)Basic Examples (1)

This shows a small network of web pages:

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This calculates the page ranks:

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This replots the network with page rank information:

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