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  3. Discrepancy between field minimum/maximum and evaluation of a field quantity at a point in the same location

Discrepancy between field minimum/maximum and evaluation of a field quantity at a point in the same location

Tagged: 19.2, Electromagnetics & Electronics, field-calculator, Low Frequency Electromagnetics, maxwell, Post Processing (Maxwell)
    • May 25, 2023 at 7:29 am
      FAQFAQ
      Participant

      When evaluating field minimum/maximum in the fields calculator, Maxwell utilizes first smooth-function, and then evaluates the location and value of the field maximum/minimum. Creating a point in the same position and evaluating fields at the point will lead into a different results, because smooth-function is used. This is a numerical error and decreases as the mesh is improved.

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