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Posted to issues@flink.apache.org by "Greg Hogan (JIRA)" <ji...@apache.org> on 2016/05/24 17:42:13 UTC

[jira] [Created] (FLINK-3965) Delegating GraphAlgorithm

Greg Hogan created FLINK-3965:
---------------------------------

             Summary: Delegating GraphAlgorithm
                 Key: FLINK-3965
                 URL: https://issues.apache.org/jira/browse/FLINK-3965
             Project: Flink
          Issue Type: New Feature
          Components: Gelly
    Affects Versions: 1.1.0
            Reporter: Greg Hogan
            Assignee: Greg Hogan
             Fix For: 1.1.0


Complex and related algorithms often overlap in computation of data. Two such examples are:
1) the local and global clustering coefficients each use a listing of triangles
2) the local clustering coefficient joins on vertex degree, and the underlying triangle listing annotates edge degree which uses vertex degree

We can reuse and rewrite algorithm output by creating a {{ProxyObject}} as a delegate for method calls to the {{DataSet}} returned by the algorithm.



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