Export rhs-file for multiple frequencies

ju1995
ju1995 Altair Community Member
edited May 2022 in Community Q&A

Hello everybody,

when doing a simulation for multiple frequencies ('linearly spaced discrete points') I extract the rhs file according to https://community.altair.com/community?id=community_question&sys_id=ae66403a1b2bd0908017dc61ec4bcb2d and open this file with Python, which works fine.

Unfortunately, unlike in case of the mat- or str-file, the rhs file does only contain the solution for one single frequency, but not for all simulated frequencies. How can I get either an rhs file which contains the solution for all frequencies or separate rhs files for each frequency?

Thank you very much for your help!

 

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Answers

  • Johan_Huysamen
    Johan_Huysamen
    Altair Employee
    edited May 2022

    Dear ju1995

    The rhs file contains the Righ-Hand Side vector for the Method of Moments (MoM) solution - which signifies the excitation.

    In Feko the excitation usually remains unchanged over frequency. As such, I would not expect "per frequency" data in this file.

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