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    • ASCII export data different from simulation output

    apallaprolu
    apallaprolu Altair Community Member
    edited October 2020 in Community Q&A

    Hi,

     

    I am doing a single omni TX indoor propagation experiment and have setup my prediction plane vertically oriented to the floor. Once the simulation is done I end up having the following files that are dumped

     

    image.png.a194d696bcf221b02e15c49bcec300d6.png

    After displaying the results in the viewer if I export the power data of the prediction plane separately to a file:

     

    image.png.9fa59dba6a7816074f125a1c0183ec82.png

     

    I see that the ASCII dump (left) and the actual power data file for the TX logged during simulation (right) have discrepancies:

     

    <?xml version="1.0" encoding="UTF-8"?>image.thumb.png.835c3b9c0afa018a646a9e65bc14986d.png

     

    Can someone explain what could be causing the difference? I assumed the problem was with round-off but the third last entry (-27.79 vs -27.95) doesn't make sense.

     

    Thanks!

     

    Anurag.

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    Answers

    • Reiner_Hoppe
      Reiner_Hoppe
      Altair Employee
      edited July 2020

      Hi,
      the observed differences are probably related to the activated filter settings in ProMan.

      Please disable the filters under Settings => Global settings, both on the Display tab (first line):

      grafik.png

       

      and under the Computation tab and then try again:
      grafik.png

    • apallaprolu
      apallaprolu Altair Community Member
      edited July 2020

      Thank you Reiner, it is consistent to round-off now.

       

      Thanks!

       

      Anurag.

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