spark-instrumented-optimizer/python/pyspark/mllib
Doris Xin fe4735958e [SPARK-2993] [MLLib] colStats (wrapper around MultivariateStatisticalSummary) in Statistics
For both Scala and Python.

The ser/de util functions were moved out of `PythonMLLibAPI` and into their own object to avoid creating the `PythonMLLibAPI` object inside of `MultivariateStatisticalSummarySerialized`, which is then referenced inside of a method in `PythonMLLibAPI`.

`MultivariateStatisticalSummarySerialized` was created to serialize the `Vector` fields in `MultivariateStatisticalSummary`.

Author: Doris Xin <doris.s.xin@gmail.com>

Closes #1911 from dorx/colStats and squashes the following commits:

77b9924 [Doris Xin] developerAPI tag
de9cbbe [Doris Xin] reviewer comments and moved more ser/de
459faba [Doris Xin] colStats in Statistics for both Scala and Python
2014-08-12 23:47:42 -07:00
..
__init__.py SPARK-1426: Make MLlib work with NumPy versions older than 1.7 2014-04-15 00:19:43 -07:00
_common.py [PySpark] [SPARK-2954] [SPARK-2948] [SPARK-2910] [SPARK-2101] Python 2.6 Fixes 2014-08-11 11:54:09 -07:00
classification.py [SPARK-2627] [PySpark] have the build enforce PEP 8 automatically 2014-08-06 12:58:24 -07:00
clustering.py [SPARK-2627] [PySpark] have the build enforce PEP 8 automatically 2014-08-06 12:58:24 -07:00
linalg.py [SPARK-2627] [PySpark] have the build enforce PEP 8 automatically 2014-08-06 12:58:24 -07:00
random.py [SPARK-2627] [PySpark] have the build enforce PEP 8 automatically 2014-08-06 12:58:24 -07:00
recommendation.py [SPARK-2627] [PySpark] have the build enforce PEP 8 automatically 2014-08-06 12:58:24 -07:00
regression.py [SPARK-2627] [PySpark] have the build enforce PEP 8 automatically 2014-08-06 12:58:24 -07:00
stat.py [SPARK-2993] [MLLib] colStats (wrapper around MultivariateStatisticalSummary) in Statistics 2014-08-12 23:47:42 -07:00
tests.py [PySpark] [SPARK-2954] [SPARK-2948] [SPARK-2910] [SPARK-2101] Python 2.6 Fixes 2014-08-11 11:54:09 -07:00
tree.py [SPARK-2851] [mllib] DecisionTree Python consistency update 2014-08-06 22:58:59 -07:00
util.py [SPARK-2627] [PySpark] have the build enforce PEP 8 automatically 2014-08-06 12:58:24 -07:00