[CLIMATE-88] Performance improvements for metrics.py

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Incomplete
• Affects Version/s: 0.1-incubating
• Fix Version/s: 0.1-incubating
• Component/s: metrics
• Assignee: Alex Goodman
• Reporter: Alex Goodman
• Created: 07/Jun/13 05:16
• Updated: 28/Jun/13 18:58
• Resolved: 18/Jun/13 18:46

Description

The performance for many of the functions in metrics.py can be improved by removing some unnecessary loops and utilizing shape manipulation.

I have attached some example code that benchmarks the differences between the original and proposed methodology if you did not see it in the mailing list.