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NCAR / DART

Data Assimilation Research Testbed
https://dart.ucar.edu/
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bug: obs_seq.final formatting inconsistencies across compilers on Gust #484

Open mjs2369 opened 1 year ago

mjs2369 commented 1 year ago

Original discussion and more info on the bug can be found on issue #470

Describe the bug

  1. List the steps someone needs to take to reproduce the bug.
    Compiling and running filter with cce and Intel on Derecho/Gust.

  2. What was the expected outcome? Outputs to obs_seq.final are identical for both compilers.

  3. What actually happened?
    The cce compiler produces an output of 2*-1 rather than -1 -1 (for intel and ifx)

Error Message

N/A

Which model(s) are you working with?

All models.

Screenshots

see issue #470

Version of DART

Which version of DART are you using? v10.7.2

Have you modified the DART code?

No

Build information

Please describe:

  1. The machine you are running on (e.g. windows laptop, NCAR supercomputer Cheyenne).
  2. The compiler you are using (e.g. gnu, intel).

Compiling with cce on Derecho/Gust