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from 3ddc26d [MINOR][DOCS] Add a clarifying note to str_to_map
documentation
add a38d605 [SPARK-18570][ML][R] RFormula support * and ^ operators
No new revisions were added by this update.
Summary of changes:
R/pkg/R/mllib_classification.R | 2 +-
R/pkg/R/mllib_clustering.R | 2 +-
R/pkg/R/mllib_regression.R | 2 +-
R/pkg/R/mllib_tree.R | 2 +-
.../org/apache/spark/ml/feature/RFormula.scala | 11 +-
.../apache/spark/ml/feature/RFormulaParser.scala | 141 ++++++++++++++++++---
.../spark/ml/feature/RFormulaParserSuite.scala | 36 ++++++
python/pyspark/ml/feature.py | 3 +-
8 files changed, 174 insertions(+), 25 deletions(-)
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