Github user luyi0619 commented on the pull request:
https://github.com/apache/spark/pull/1128#issuecomment-51358241
sure, thanks for your advice
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GitHub user luyi0619 opened a pull request:
https://github.com/apache/spark/pull/1128
initialmessage for pagerank should be 1.0
In the first round, pagerank value for each vertex should be 1.0, so the
initialmessage should be set to 1.0, right?
You can merge this pull request into
Github user luyi0619 commented on the pull request:
https://github.com/apache/spark/pull/1128#issuecomment-46525546
In my opinion, if the numIter is set to 0, then call Pregel, the pagerank
value of each vertex should be 1, which is as the same as the traditional
definition of
Github user luyi0619 commented on the pull request:
https://github.com/apache/spark/pull/1128#issuecomment-47226594
Hi ankurdave,
In the graph you given(1-->2), I think your pagerank implementation will
give the same results.
when the initalvalue is 0.0
