Matthias Boehm created SYSTEMML-1857:
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Summary: Misc performance issues codegen templates
Key: SYSTEMML-1857
URL: https://issues.apache.org/jira/browse/SYSTEMML-1857
Project: SystemML
Issue Type: Bug
Reporter: Matthias Boehm
This task covers the following performance improvements:
* Avoid multi-threaded operations for small inputs (all templates)
* MAgg: select shared sparse-safe input as driver
* Row: used flipped outer computation depending on size
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