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https://issues.apache.org/jira/browse/MADLIB-1073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16133772#comment-16133772
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ASF GitHub Bot commented on MADLIB-1073:
----------------------------------------
GitHub user iyerr3 opened a pull request:
https://github.com/apache/incubator-madlib/pull/173
Measures: Use outer join for in-out degrees computation
JIRA: MADLIB-1073
Commit 06788cc added the graph measure functions described in the JIRA.
This commit fixes a bug from that commit in the graph_vertex_degrees
function. The bug led to results not containing vertices that
either had 0 in-degree or out-degree.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/iyerr3/incubator-madlib bugfix/in_out_degrees
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-madlib/pull/173.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 #173
----
commit f3697fdaaebeb851dfa23a0503c2c143c54f7f69
Author: Rahul Iyer <[email protected]>
Date: 2017-08-18T23:19:39Z
Measures: Use outer join for in-out degrees computation
JIRA: MADLIB-1073
Commit 06788cc added the graph measure functions described in the JIRA.
This commit fixes a bug from that commit in the graph_vertex_degrees
function. The bug led to results not containing vertices that
either had 0 in-degree or out-degree.
----
> Graph - Phase 1 measures
> ------------------------
>
> Key: MADLIB-1073
> URL: https://issues.apache.org/jira/browse/MADLIB-1073
> Project: Apache MADlib
> Issue Type: New Feature
> Components: Module: Graph
> Reporter: Frank McQuillan
> Assignee: Rahul Iyer
> Fix For: v1.12
>
> Attachments: Graph Measures Interfaces - JIRA.pdf
>
>
> Follow on from https://issues.apache.org/jira/browse/MADLIB-1072. Given that
> this story is complete, what measures can we compute from APSP?
> Story
> As a MADlib developer, I want to implement the following measures:
> * Closeness (uses APSP)
> * Graph diameter (uses APSP)
> * Average path length (uses APSP)
> * In/out degrees
> Acceptance
> 1) Interface defined
> 2) Design document updated
> 3) Documentation and on-line help
> 4) IC and functional tests
> 5) Scale tests
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