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  3. Which information is stored in the file created by “Export Sensitivities” in the Design Tool of the Adjoint Solver?

Which information is stored in the file created by “Export Sensitivities” in the Design Tool of the Adjoint Solver?

Tagged: adjoint-solver, ansys-fluent
    • June 6, 2022 at 8:32 am
      FAQFAQ
      Participant

      The export file includes information about the sensitivities for the selected observables. The content looks similar like this:
      2
      pressure-drop
      pressure
      586117
      -2.3940486949e-02 -2.5516001772e-02 8.9298445901e-03 1.5480221472e-02 -2.4944924009e+00 -5.1062139430e+00
      -2.3732484028e-02 -2.5075830114e-02 8.6952040392e-03 -1.7825729374e-02 -1.7257830369e+00 -3.1191569793e+00
      -2.3886182625e-02 -2.4326236107e-02 8.2269932966e-03 -7.6775105648e-03 -1.1233146632e+00 -1.6108357175e+00
      …
      The 6 columns denote the 3 coordinates for each node 3 nodal sensitivities. The unit is unit of observable / m

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