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Posted to commits@spark.apache.org by sr...@apache.org on 2020/02/19 23:31:04 UTC

[spark] branch master updated (af63971 -> 6936799)

This is an automated email from the ASF dual-hosted git repository.

srowen pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/spark.git.


    from af63971  [SPARK-30667][CORE] Add allGather method to BarrierTaskContext
     add 6936799  [SPARK-30802][ML] Use Summarizer instead of MultivariateOnlineSummarizer in Aggregator test suite

No new revisions were added by this update.

Summary of changes:
 .../apache/spark/ml/classification/LinearSVC.scala | 12 +--
 .../ml/classification/LogisticRegression.scala     | 92 +-------------------
 .../spark/ml/regression/LinearRegression.scala     | 14 +---
 .../spark/ml/stat/MultiClassSummarizer.scala       | 98 ++++++++++++++++++++++
 .../org/apache/spark/ml/stat/Summarizer.scala      | 34 ++++++++
 .../classification/LogisticRegressionSuite.scala   | 67 +--------------
 .../DifferentiableLossAggregatorSuite.scala        | 37 --------
 .../ml/optim/aggregator/HingeAggregatorSuite.scala | 11 ++-
 .../ml/optim/aggregator/HuberAggregatorSuite.scala | 11 ++-
 .../aggregator/LeastSquaresAggregatorSuite.scala   | 17 ++--
 .../optim/aggregator/LogisticAggregatorSuite.scala | 17 ++--
 .../spark/ml/stat/MultiClassSummarizerSuite.scala  | 91 ++++++++++++++++++++
 12 files changed, 258 insertions(+), 243 deletions(-)
 create mode 100644 mllib/src/main/scala/org/apache/spark/ml/stat/MultiClassSummarizer.scala
 create mode 100644 mllib/src/test/scala/org/apache/spark/ml/stat/MultiClassSummarizerSuite.scala


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