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Nick Pentreath d9f4ce6943 [SPARK-15040][ML][PYSPARK] Add Imputer to PySpark 
Add Python wrapper for `Imputer` feature transformer.

## How was this patch tested?

New doc tests and tweak to PySpark ML `tests.py`

Author: Nick Pentreath <nickp@za.ibm.com>

Closes #17316 from MLnick/SPARK-15040-pyspark-imputer.
2017-03-24 08:01:15 -07:00
..
ml [SPARK-15040][ML][PYSPARK] Add Imputer to PySpark 2017-03-24 08:01:15 -07:00
mllib [SPARK-20011][ML][DOCS] Clarify documentation for ALS 'rank' parameter 2017-03-21 13:23:59 +00:00
sql [SPARK-19876][SS][WIP] OneTime Trigger Executor 2017-03-23 14:32:05 -07:00
streaming [SPARK-19986][TESTS] Make pyspark.streaming.tests.CheckpointTests more stable 2017-03-17 11:12:23 -07:00
__init__.py [SPARK-19348][PYTHON] PySpark keyword_only decorator is not thread-safe 2017-03-03 16:43:45 -08:00
accumulators.py [SPARK-8652] [PYSPARK] Check return value for all uses of doctest.testmod() 2015-06-26 08:12:22 -07:00
broadcast.py [SPARK-17472] [PYSPARK] Better error message for serialization failures of large objects in Python 2016-09-14 13:37:35 -07:00
cloudpickle.py [SPARK-19019] [PYTHON] Fix hijacked collections.namedtuple and port cloudpickle changes for PySpark to work with Python 3.6.0 2017-01-17 09:53:20 -08:00
conf.py [SPARK-18447][DOCS] Fix the markdown for Note:/NOTE:/Note that across Python API documentation 2016-11-22 11:40:18 +00:00
context.py [SPARK-13330][PYSPARK] PYTHONHASHSEED is not propgated to python worker 2017-02-24 15:04:42 -08:00
daemon.py [SPARK-4897] [PySpark] Python 3 support 2015-04-16 16:20:57 -07:00
files.py [SPARK-3309] [PySpark] Put all public API in __all__ 2014-09-03 11:49:45 -07:00
find_spark_home.py [SPARK-1267][SPARK-18129] Allow PySpark to be pip installed 2016-11-16 14:22:15 -08:00
heapq3.py [SPARK-8652] [PYSPARK] Check return value for all uses of doctest.testmod() 2015-06-26 08:12:22 -07:00
java_gateway.py [SPARK-1267][SPARK-18129] Allow PySpark to be pip installed 2016-11-16 14:22:15 -08:00
join.py [SPARK-14202] [PYTHON] Use generator expression instead of list comp in python_full_outer_jo… 2016-03-28 14:51:36 -07:00
profiler.py [SPARK-8652] [PYSPARK] Check return value for all uses of doctest.testmod() 2015-06-26 08:12:22 -07:00
rdd.py [SPARK-19872] [PYTHON] Use the correct deserializer for RDD construction for coalesce/repartition 2017-03-15 10:17:18 -07:00
rddsampler.py [SPARK-4897] [PySpark] Python 3 support 2015-04-16 16:20:57 -07:00
resultiterable.py [SPARK-3074] [PySpark] support groupByKey() with single huge key 2015-04-09 17:07:23 -07:00
serializers.py [SPARK-19019] [PYTHON] Fix hijacked collections.namedtuple and port cloudpickle changes for PySpark to work with Python 3.6.0 2017-01-17 09:53:20 -08:00
shell.py [SPARK-16536][SQL][PYSPARK][MINOR] Expose sql in PySpark Shell 2016-07-13 22:24:26 -07:00
shuffle.py [SPARK-10710] Remove ability to disable spilling in core and SQL 2015-09-19 21:40:21 -07:00
statcounter.py [SPARK-6919] [PYSPARK] Add asDict method to StatCounter 2015-09-29 13:38:15 -07:00
status.py [SPARK-4172] [PySpark] Progress API in Python 2015-02-17 13:36:43 -08:00
storagelevel.py [SPARK-13992][CORE][PYSPARK][FOLLOWUP] Update OFF_HEAP semantics for Java api and Python api 2016-04-12 23:06:55 -07:00
taskcontext.py [SPARK-18576][PYTHON] Add basic TaskContext information to PySpark 2016-12-20 15:51:21 -08:00
tests.py [SPARK-19872] [PYTHON] Use the correct deserializer for RDD construction for coalesce/repartition 2017-03-15 10:17:18 -07:00
traceback_utils.py [SPARK-1087] Move python traceback utilities into new traceback_utils.py file. 2014-09-15 19:28:17 -07:00
version.py [SPARK-1267][SPARK-18129] Allow PySpark to be pip installed 2016-11-16 14:22:15 -08:00
worker.py [SPARK-18576][PYTHON] Add basic TaskContext information to PySpark 2016-12-20 15:51:21 -08:00