GitHub user RoyGao opened a pull request:
https://github.com/apache/spark/pull/6665
[SPARK-7013][ML][test]Add unit test for spark.ml StandardScaler
I have added unit test for ML's StandardScaler By comparing with R's
output, please review for me.
Thx.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/RoyGao/spark 7013
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/6665.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 #6665
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commit b3dfd4a068ec25a4a4ef413dff26f6dc17736689
Author: RoyGaoVLIS <[email protected]>
Date: 2015-06-05T05:36:03Z
add unit test for standardscaler
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