Find the fourier transform of a given input vector

for ex a=[1 2 3 4]

       then y=[  10.0000 + 0.0000i  -2.0000 + 2.0000i  -2.0000 + 0.0000i  -2.0000 - 2.0000i]
Solve

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Last Solution submitted on Feb 06, 2026

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Thilanka Udara 董济川 lidong Lorenzo

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