[
https://issues.apache.org/jira/browse/FLINK-4963?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15616195#comment-15616195
]
ASF GitHub Bot commented on FLINK-4963:
---------------------------------------
GitHub user greghogan opened a pull request:
https://github.com/apache/flink/pull/2725
[FLINK-4963] [gelly] Tabulate edge direction for directed VertexMetrics
The current implementation simply counts edges. We can do one better and
tabulate unidirectional (u:v but no v:u) and bidirectional edges (u:v and v:u).
This is effectively the 'dyadic census'.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/greghogan/flink
4963_tabulate_edge_direction_for_directed_vertexmetrics
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/2725.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2725
----
commit 627dad97f53210e6bb9dfe0341a509550562447f
Author: Greg Hogan <[email protected]>
Date: 2016-10-28T16:28:41Z
[FLINK-4963] [gelly] Tabulate edge direction for directed VertexMetrics
The current implementation simply counts edges. We can do one better and
tabulate unidirectional (u:v but no v:u) and bidirectional edges (u:v
and v:u).
This is effectively the 'dyadic census'.
----
> Tabulate edge direction for directed VertexMetrics
> --------------------------------------------------
>
> Key: FLINK-4963
> URL: https://issues.apache.org/jira/browse/FLINK-4963
> Project: Flink
> Issue Type: Improvement
> Components: Gelly
> Affects Versions: 1.2.0
> Reporter: Greg Hogan
> Assignee: Greg Hogan
> Priority: Minor
>
> The current implementation simply counts edges. We can do one better and
> tabulate unidirectional (u:v but no v:u) and bidirectional edges (u:v and
> v:u).
> This is effectively the ['dyadic
> census'|http://file.scirp.org/pdf/SN_2013012915270187.pdf].
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
