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| author | Sean Owen <sowen@cloudera.com> | 2015-12-21 10:21:22 +0000 |
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| committer | Sean Owen <sowen@cloudera.com> | 2015-12-21 10:21:22 +0000 |
| commit | d0f695089e4627273133c5f49ef7a83c1840c8f5 (patch) | |
| tree | 84fdc240575d7da468c116846c9b28e368a98112 /python | |
| parent | ce1798b3af8de326bf955b51ed955a924b019b4e (diff) | |
| download | spark-d0f695089e4627273133c5f49ef7a83c1840c8f5.tar.gz spark-d0f695089e4627273133c5f49ef7a83c1840c8f5.tar.bz2 spark-d0f695089e4627273133c5f49ef7a83c1840c8f5.zip | |
[SPARK-12349][ML] Make spark.ml PCAModel load backwards compatible
Only load explainedVariance in PCAModel if it was written with Spark > 1.6.x
jkbradley is this kind of what you had in mind?
Author: Sean Owen <sowen@cloudera.com>
Closes #10327 from srowen/SPARK-12349.
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