Details
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Type:
Story
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Status: Done
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Resolution: Done
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Fix Version/s: None
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Component/s: ap_association
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Labels:
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Story Points:4
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Epic Link:
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Sprint:AP F19-2
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Team:Alert Production
Description
The time of needed for AssociationTask increased by a factor of a few due to the switch over to pandas from afw. This ticket will investigate where the majority of the time is being spent.
Attachments
Issue Links
- relates to
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DM-18736 Convert ap_association to use Pandas data frames (rather than afw::table) as an interface
- Done
Profiled the code (weekly 30) over the full HiTS2015 dataset and found that the majority of time in ap_association was spent on fitting the time series slope/intercept. I will attempt to simplify the fitting to speed up code.