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https://issues.apache.org/jira/browse/APEXMALHAR-2143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15456108#comment-15456108
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ASF GitHub Bot commented on APEXMALHAR-2143:
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GitHub user prasannapramod reopened a pull request:
https://github.com/apache/apex-malhar/pull/389
APEXMALHAR-2143 - Evaluate and retire lib/math, lib/algo, and
lib/streamquery operators
@davidyan74 @PramodSSImmaneni @tweise please review . I am working on
fixing the functionality of the operators like "BottomNUniqueMap" ,
"InsertSort", "TopN", "UniqueCounter", "MarginKeyVal" . Also, I am planning to
reimplement some operators like "BottomNMap" using the windows operator and
managed state .
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/prasannapramod/apex-malhar ApexMalhar-2143
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/apex-malhar/pull/389.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 #389
----
commit 8f00cefa2a14756a65e0baad48db0d52e2fe66a3
Author: Lakshmi Prasanna Velineni <[email protected]>
Date: 2016-08-25T03:54:53Z
Updated algo & working on math operators
----
> Evaluate and retire lib/math, lib/algo, and lib/streamquery operators
> ---------------------------------------------------------------------
>
> Key: APEXMALHAR-2143
> URL: https://issues.apache.org/jira/browse/APEXMALHAR-2143
> Project: Apache Apex Malhar
> Issue Type: Task
> Reporter: David Yan
> Assignee: Velineni Lakshmi Prasanna
>
> The operators in these 3 packages were developed in the early stages of the
> product and we need to evaluate and assess them to see if there are
> redundancies, bugs and look at the usability.
> Pramod's suggestion is that we go through the operators in those packages on
> an
> individual basis and grade them into 3 buckets, those that meet the level
> we expect from the operators (could be few of them), those that are
> potentially useful but need additional work and those that we don't think
> would be useful. The ones in the first bucket can remain in place, the
> second set can be moved to malhar-misc and third set moved to malhar-misc and
> deprecated.
> Please also track the individual operator in a shared Google spreadsheet.
> Note that the operators in lib/streamquery does not need to be individually
> evaluated since it is really one unit.
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