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How to use complex values in interpolation function?
Posted Dec 12, 2011, 8:45 a.m. EST 1 Reply
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Hi, everyone,
I want to use an interpolation function as the boundary condition in my calculation. The discreted points
are complex, (here in my model, is the complex input electricmagnetic field). However, when I set the interpolation
function, I got an error "a complex constant was encountered during expression evaluation".
Anyone can tell me how to solve this problem or if I should use some other method to set that boundary condition?
Thank you!
Zhiqi
I want to use an interpolation function as the boundary condition in my calculation. The discreted points
are complex, (here in my model, is the complex input electricmagnetic field). However, when I set the interpolation
function, I got an error "a complex constant was encountered during expression evaluation".
Anyone can tell me how to solve this problem or if I should use some other method to set that boundary condition?
Thank you!
Zhiqi
1 Reply Last Post Dec 12, 2011, 12:48 p.m. EST
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Posted:
1 decade ago
Set your complex function as two different functions for real and imaginary parts. This should work.