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From "Andra Lungu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-2150) Add a library method that assigns unique Long values to vertices
Date Wed, 03 Jun 2015 14:31:38 GMT

    [ https://issues.apache.org/jira/browse/FLINK-2150?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14570924#comment-14570924
] 

Andra Lungu commented on FLINK-2150:
------------------------------------

Hey [~vkalavri],

I would like to reserve this issue for a new contributor. It looks like a very good starter
task :)

> Add a library method that assigns unique Long values to vertices
> ----------------------------------------------------------------
>
>                 Key: FLINK-2150
>                 URL: https://issues.apache.org/jira/browse/FLINK-2150
>             Project: Flink
>          Issue Type: New Feature
>          Components: Gelly
>            Reporter: Vasia Kalavri
>            Priority: Minor
>
> In some graph algorithms, it is required to initialize the vertex values with unique
values (e.g. label propagation).
> This issue proposes adding a Gelly library method that receives an input graph and initializes
its vertex values with unique Long values.
> This method can then also be used to improve the MusicProfiles example.



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