spark-instrumented-optimizer/python
MechCoder 738c10748b [SPARK-8823] [MLLIB] [PYSPARK] Optimizations for SparseVector dot products
Follow up for https://github.com/apache/spark/pull/5946

Currently we iterate over indices and values in SparseVector and can be vectorized.

Author: MechCoder <manojkumarsivaraj334@gmail.com>

Closes #7222 from MechCoder/sparse_optim and squashes the following commits:

dcb51d3 [MechCoder] [SPARK-8823] [MLlib] [PySpark] Optimizations for SparseVector dot product
2015-07-07 08:59:52 -07:00
..
docs [SPARK-7619] [PYTHON] fix docstring signature 2015-05-14 18:16:22 -07:00
lib [SPARK-2305] [PySpark] Update Py4J to version 0.8.2.1 2014-07-29 19:02:06 -07:00
pyspark [SPARK-8823] [MLLIB] [PYSPARK] Optimizations for SparseVector dot products 2015-07-07 08:59:52 -07:00
test_support [SPARK-8060] Improve DataFrame Python test coverage and documentation. 2015-06-03 00:23:34 -07:00
.gitignore [SPARK-3946] gitignore in /python includes wrong directory 2014-10-14 14:09:39 -07:00
run-tests [SPARK-8583] [SPARK-5482] [BUILD] Refactor python/run-tests to integrate with dev/run-tests module system 2015-06-27 20:24:34 -07:00
run-tests.py [SPARK-8763] [PYSPARK] executing run-tests.py with Python 2.6 fails with absence of subprocess.check_output function 2015-07-01 09:37:09 -07:00