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author | Reynold Xin <rxin@apache.org> | 2014-07-18 12:41:50 -0700 |
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committer | Reynold Xin <rxin@apache.org> | 2014-07-18 12:41:50 -0700 |
commit | 586e716e47305cd7c2c3ff35c0e828b63ef2f6a8 (patch) | |
tree | 0ebe507c73e48c12a4f7863b49e177c17c539098 /project | |
parent | 7f87ab98138d00723e007471f1a7f506650978cb (diff) | |
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Reservoir sampling implementation.
This is going to be used in https://issues.apache.org/jira/browse/SPARK-2568
Author: Reynold Xin <rxin@apache.org>
Closes #1478 from rxin/reservoirSample and squashes the following commits:
17bcbf3 [Reynold Xin] Added seed.
badf20d [Reynold Xin] Renamed the method.
6940010 [Reynold Xin] Reservoir sampling implementation.
Diffstat (limited to 'project')
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