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[bug #57293] NaN value for brightness-related columns when values have N


From: Mohammad Akhlaghi
Subject: [bug #57293] NaN value for brightness-related columns when values have NaN
Date: Sat, 23 Nov 2019 09:58:21 -0500 (EST)
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:70.0) Gecko/20100101 Firefox/70.0

URL:
  <https://savannah.gnu.org/bugs/?57293>

                 Summary: NaN value for brightness-related columns when values
have NaN
                 Project: GNU Astronomy Utilities
            Submitted by: makhlaghi
            Submitted on: Sat 23 Nov 2019 02:58:17 PM UTC
                Category: MakeCatalog
                Severity: 3 - Normal
              Item Group: Output not reasonable
                  Status: In Progress
                 Privacy: Public
             Assigned to: makhlaghi
             Open/Closed: Open
         Discussion Lock: Any

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Details:

When the values image has NaN values, the values related columns become NaN in
the output. This is not reasonable: NaN pixels should be ignored, not included
in the final measurement. 




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Reply to this item at:

  <https://savannah.gnu.org/bugs/?57293>

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