GitHub user simonellistonball opened a pull request:
https://github.com/apache/metron/pull/651
METRON-1037 Added POWER function
## Contributor Comments
This is a quick addition to the Math functions. It may be worth revising
following the work @cestella did this morning to add a more general
implementation on top of #650
I will probably add 2 argument capabilities and port this work to #650 when
it's in once that is in.
### For all changes:
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### For code changes:
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- [x] Have you ensured that the full suite of tests and checks have been
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```
mvn -q clean integration-test install && build_utils/verify_licenses.sh
```
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### For documentation related changes:
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/simonellistonball/incubator-metron METRON-1037
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/metron/pull/651.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 #651
----
commit 3e784245576d28ba275b1d4b3cf98347ea13f14f
Author: Simon Elliston Ball <si...@simonellistonball.com>
Date: 2017-07-13T00:51:44Z
Added POWER function
----
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