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pmcardle

Half Planar Green's Function

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  I am using a half planar greens function and am receiving this error for certain frequencies

 

 WARNING  3489: Too many integration intervals are required for the potentials
    See also message in the output file PEC_10.out
 

Is there a way to check the reliability of the solution? Is the solution at all valid?

 

 

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Hi Pmcardle

 

Quite likely this is at the higher frequencies.

You could say compute the near field at one or two points vs frequency and check for a consistent trend in the curve. For example if you get a straight line but where the warnings appear suddenly noise, then you can't trust the results.

 

 

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 Thanks, for the reply. As a follow up, does this error occur because the model is to electrically large? Or does it also depend on the effective wavelength in the half plane? 

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