why we use "u=fftshift(u);" in split_step​_fourier_m​ethod.m code.

Hello, I am executing file "split_step_fourier_method.m". I want to know why we use "u=fftshift(u);" in split_step_fourier_method.m code? what is the significane of fftshift here?

Answer 1

[Pavan Kumar]

Hii Vijay..

This is pavan. can you give me your email so that i can contact you.

[Vijendra Kumar Prajapati]

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