GitHub user srowen opened a pull request:
https://github.com/apache/spark/pull/7794
[SPARK-9277] [MLLIB] SparseVector constructor must throw an error when
declared number of elements less than array length
Check that SparseVector size is at least as big as the number of
indices/values provided. And add tests for constructor checks.
CC @MechCoder @jkbradley -- I am not sure if a change needs to also happen
in the Python API? I didn't see it had any similar checks to begin with, but I
don't know it well.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/srowen/spark SPARK-9277
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/7794.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 #7794
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commit 6ffe34a560829ac0e1f85b92f958ab394b1dda7a
Author: Sean Owen <[email protected]>
Date: 2015-07-30T11:31:08Z
Check that SparseVector size is at least as big as the number of
indices/values provided. And add tests for constructor checks.
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