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  1. Data Management
  2. DM-16701

Add sub-ccd spatially variable gray terms to fgcmcal

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    • Status: Done
    • Resolution: Done
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    • Data Release Production

    Description

      Currently, only the star-flat term (determined from multiple exposures) is allowed to be spatially variable in fgcm.  All other throughput terms (from the atmospheric model and the final gray correction) are only computed per-ccd.  This ticket adds the option to compute the ccd gray correction with a 2d chebyshev polynomial of configurable order.

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          dtaranu Dan Taranu added a comment -

          Seems ok; see github comments for optional improvements.

          dtaranu Dan Taranu added a comment - Seems ok; see github comments for optional improvements.

          People

            erykoff Eli Rykoff
            erykoff Eli Rykoff
            Dan Taranu
            Dan Taranu, Eli Rykoff
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              Resolved:

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