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  1. Data Management
  2. DM-8621

Reorganize deblender tasks

    Details

    • Type: Story
    • Status: To Do
    • Resolution: Unresolved
    • Fix Version/s: None
    • Component/s: None
    • Labels:
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      Description

      The current multi-band coadd processing tasks will need to be reorganized to work with the new multi-band deblender. The goal of this ticket is to create a new set of tasks to replace
      lsst.pipe.tasks.MeasureMergedCoaddSourcesTask, lsst.pipe.taks.MergeMeasurmentsTask, and lsst.meas.base.ForcedPhotCoaddTask, with a new set of tasks that is a better fit for the multi-band blender API.

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            Hide
            fred3m Fred Moolekamp added a comment -

            As per DM-8694, this will also need to include updating pipe_drivers as it currently deblends each filter in parallel.

            Show
            fred3m Fred Moolekamp added a comment - As per DM-8694 , this will also need to include updating pipe_drivers as it currently deblends each filter in parallel.
            Hide
            fred3m Fred Moolekamp added a comment -

            We'll also need to update DMTN-023 once this has completed, as the section Multi-band Coadd Processing describes how to run the pipeline with the current deblender.

            Show
            fred3m Fred Moolekamp added a comment - We'll also need to update DMTN-023 once this has completed, as the section Multi-band Coadd Processing describes how to run the pipeline with the current deblender.
            Hide
            swinbank John Swinbank added a comment -

            Fred Moolekamp — is this work still necessary given DM-11329?

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            swinbank John Swinbank added a comment - Fred Moolekamp — is this work still necessary given DM-11329 ?
            Hide
            fred3m Fred Moolekamp added a comment -

            Yes, this is something different. The MultibandDeblenderTask hasn't been implemented in pipe_drivers yet. So this ticket is still necessary to rewrite the multiband driver in pipe_drivers, which does require a very different API.

            Show
            fred3m Fred Moolekamp added a comment - Yes, this is something different. The MultibandDeblenderTask hasn't been implemented in pipe_drivers yet. So this ticket is still necessary to rewrite the multiband driver in pipe_drivers , which does require a very different API.

              People

              • Assignee:
                Unassigned
                Reporter:
                fred3m Fred Moolekamp
                Watchers:
                Fred Moolekamp, Hsin-Fang Chiang, John Swinbank
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:

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