[SPARK-7203] Python API for local linear algebra

• Type: Umbrella
• Status: Resolved
• Priority: Critical
• Resolution: Done
• Component/s: MLlib, PySpark
• Assignee: Joseph K. Bradley
• Reporter: Joseph K. Bradley
• Created: 28/Apr/15 19:59
• Updated: 20/Aug/15 03:27
• Resolved: 20/Aug/15 03:27

Description

This is an umbrella JIRA for the Python API for local linear algebra, including:

• Vector, Matrix, and their subclasses
• helper methods and utilities
• interactions with numpy, scipy

Issue Links

• Is contained by: SPARK-7536 Audit MLlib Python API for 1.4
• Is contained by: SPARK-9663 ML Python API coverage issues found during 1.5 QA
• relates to: SPARK-6254 MLlib Python API parity check at 1.3 release

Sub-Tasks

• Add SparseMatrixPickler to SerDe: Resolved
• Add missing items to pyspark.mllib.linalg.Vectors: Closed
• Add missing items to pyspark.mllib.linalg.Vectors: Resolved
• Dot product and squared_distances should be vectorized in Vectors: Resolved
• Add pretty printing to pyspark.mllib.linalg.Matrices: Resolved