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  1. Data Management
  2. DM-11905

Fix PhotoCalib defintion to use multiplication

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    • Story Points:
      4
    • Sprint:
      Alert Production F17 - 9, Alert Production F17 - 10
    • Team:
      Alert Production

      Description

      After further work on jointcal, I've realized that the basic definition of PhotoCalib should be multiplicative-instFlux * zeroPoint(x,y, instead of the current division-instFlux * zeroPoint(x,y. Fortunately, PhotoCalib isn't really used in the stack yet, so now is the time to fix it. Minor changes will also be required in jointcal and meas_mosaic creation of a PhotoCalib for persistence.

      This shouldn't have any impact on the existing API, just on the internal calculations and persistence.

      Not RFCing this, as it was defined this way in the original RFC and we changed it during implementation, and all of the current stakeholders have agreed to the change (slack#dm).

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              • Assignee:
                Parejkoj John Parejko
                Reporter:
                Parejkoj John Parejko
                Reviewers:
                John Swinbank, Lauren MacArthur
                Watchers:
                Jim Bosch, John Parejko, John Swinbank, Lauren MacArthur, Paul Price, Robert Lupton, Russell Owen, Simon Krughoff
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                  Updated:
                  Resolved:

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