[daip] [!10531]: AIPS - IMAGR returns only NaN values in the image&beam/fails completely after upgrading OS to Fedora 25

[Eric Greisen]

Eric Greisen updated #10531
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IMAGR returns only NaN values in the image&beam/fails completely after upgrading OS to Fedora 25
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           Ticket ID: 10531
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/10531
                Name: Blazej Nikiel-Wroczynski
       Email address: iwan at oa.uj.edu.pl
             Creator: User
          Department: AIPS Data Reduction
       Staff (Owner): Eric Greisen
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template group: Default
             Created: 14 June 2017 05:41 PM
             Updated: 14 August 2017 02:44 PM
           Reply due: 16 August 2017 08:46 AM (1d 18h 1m)
      Resolution due: 26 June 2017 06:40 PM 

In Leiden Huib has found that AIPS works on some computersand fails on others - not just Fedora 25 but also RedHat 6.  TheRedHat used to work but stopped a couple of weeks ago after avery minor update.  The computers on which it fails all havemore modern hardware although they differ in many ways.We tried a gfortran local compile with gfortran 6.? and that workson a machine for which our binaries do not work.  I am beginningto suspect that our Intel compiler is too old.ThanksERic Greisen


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