# Create command line task for NMF deblender

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## Details

• Type: Story
• Status: Done
• Resolution: Done
• Fix Version/s: None
• Component/s: None
• Labels:
None
• Story Points:
18
• Sprint:
DRP F17-4, DRP F17-5, DRP F17-6
• Team:
Data Release Production

## Description

In order to test the deblender on a large patch of HSC data (see DM-11909), a new task MultibandDeblendTask needs to be created that takes a collection of catalogs as an input to run the new deblender. This ticket will result in the creation of the task, including a modification to MultibandDriver that will call MultibandDeblenderTask after merging the coadd catalogs, and before calling MeasureCoaddSources (as opposed to the current scheme, which calls SourceDeblendTask inside of MeasureCoaddSources.

## Activity

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Fred Moolekamp added a comment -

Hi Pim, this is the ticket we talked about the other day. The new task MultibandDeblendTask is basically a clone of the existing SourceDeblendTask, updated to use the new deblender. Let me know if you have any questions.

The Jenkins python 2 build failed due to meas_base, but python 3 passed and (when run on tiger) all python 2 tests pass as well. Jenkins is currently building again, I'll update the ticket if the python 2 build fails again.

This notebook shows the task working on ci_hsc.

Thanks,
-Fred

Show
Fred Moolekamp added a comment - Hi Pim, this is the ticket we talked about the other day. The new task MultibandDeblendTask is basically a clone of the existing SourceDeblendTask, updated to use the new deblender. Let me know if you have any questions. The Jenkins python 2 build failed due to meas_base, but python 3 passed and (when run on tiger) all python 2 tests pass as well. Jenkins is currently building again, I'll update the ticket if the python 2 build fails again. This notebook shows the task working on ci_hsc. Thanks, -Fred
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Pim Schellart [X] (Inactive) added a comment -

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Pim Schellart [X] (Inactive) added a comment - See PR for comments.
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Fred Moolekamp added a comment -

merged changes to user branch

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Fred Moolekamp added a comment - merged changes to user branch

## People

• Assignee:
Fred Moolekamp
Reporter:
John Swinbank
Reviewers:
Pim Schellart [X] (Inactive)
Watchers:
Fred Moolekamp, John Swinbank, Pim Schellart [X] (Inactive)