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simonsobs / nemo

Millimeter-wave map filtering and Sunyaev-Zel'dovich galaxy cluster/source detection package. Originally developed for the Atacama Cosmology Telescope project.
https://nemo-sz.readthedocs.io
BSD 3-Clause "New" or "Revised" License
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debugging empty catalogs during source insertion testing #47

Closed huffenbe closed 3 years ago

huffenbe commented 3 years ago

Making sure that an empty catalog is of type astropy.Table with the columns expected but subsequent processing, and that nemo doesn't try to remove duplicates from an empty table.