[bug #58696] Warp with --centeroncorner --scale making wrong size

[Marjan Akbari]

URL:
  <https://savannah.gnu.org/bugs/?58696>

                 Summary: Warp with --centeroncorner --scale making wrong size
                 Project: GNU Astronomy Utilities
            Submitted by: mrjakbari
            Submitted on: Fri 03 Jul 2020 04:59:20 PM UTC
                Category: Warp
                Severity: 3 - Normal
              Item Group: Output not reasonable
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

While working on the first (Sufi) tutorial
<https://www.gnu.org/software/gnuastro/manual/html_node/Sufi-simulates-a-detection.html>,
I noticed that after warping (command below) the output size (524) is
different from the tutorial text (523, which is correct).


astwarp --scale=1/5 --centeroncorner cat_convolved.fits





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