GitHub user guptesp opened a pull request:
https://github.com/apache/spark/pull/14310
Changes the numClasses check to !=2 (Line 306)
## What changes were proposed in this pull request?
Logistical Regression model gives Array Out Of Bounds exception is the
numClasses parameter is less than 2 (equal to 1)
## How was this patch tested?
Tested using unit tests within another application
If numClasses is less than 2, it gives a array out of index error.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/guptesp/spark master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/14310.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 #14310
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commit 8f1112f370032d3cbfbe0edf83eb72187d904664
Author: guptesp <[email protected]>
Date: 2016-07-21T22:45:20Z
Changes the numClasses check to !=2 (Line 306)
If numClasses is less than 2, it gives a array out of index error.
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