Error in function 'quiver' during rectangular waveguide design

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건희 이
건희 이 2022-4-11
回答： Walter Roberson 2022-4-11
Error occurred in function quiver of the following code. I think it's because of a variable that has a value of zero. Is there a solution?
Note : The error message on the right is "Error occurred during use: quiver (Line 58) U and V must be the same size.
  2 个评论
Geoff Hayes
Geoff Hayes 2022-4-11
@건희 이 - according to the error message,
U and V must be the same size.
I think this is because the real(Ex) is a scalar (1x1) due to
Ex = 0
whereas real(Ey) is an array (because x is an array). You may want to review the documentation for quiver to get an idea of what U and V should be.

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回答（1 个）

Walter Roberson
Walter Roberson 2022-4-11
Ex = zeros(size(Ey)) ;

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