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  1. Data Management
  2. DM-16730

Basic functionality tests of ImageDifferenceTask

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    • Type: Story
    • Status: Won't Fix
    • Resolution: Done
    • Fix Version/s: None
    • Component/s: None
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      Description

      In a convenient test environment (e.g., a notebook), test the major configuration options of lsst.pipe.tasks.imageDifference.ImageDifferenceTask.

      I suggest starting with:

      • ImageDifferenceConfig.subtract
      • ImageDifferenceConfig.decorrelate
      • ImageDifferenceConfig.doSpatiallyVarying

      but ultimately we should test all of the various options (unless they are trivial or of obviously no value).

      The immediate deliverables for this are:

      • A table describing each option — what it does (if that's not obvious from the documentation), how it was tested, and whether it works;
      • If something is found to be broken, file a Jira ticket describing the problem so we can fix it later.

      For bonus points, think about how to turn these tests into an automated test suite, in line with the other tests in the pipe_tasks/tests directory — but we should file another ticket before investing serious effort on that.

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            swinbank John Swinbank added a comment -

            Per discussion of 2019-02-19, we expect Gabor to learn this material as he goes about exploring real data, rather than as a separate piece of research.

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            swinbank John Swinbank added a comment - Per discussion of 2019-02-19, we expect Gabor to learn this material as he goes about exploring real data, rather than as a separate piece of research.

              People

              • Assignee:
                gkovacs Gabor Kovacs
                Reporter:
                swinbank John Swinbank
                Watchers:
                Eric Bellm, John Swinbank
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