I am trying to understand how the imaginary part of scipy.fft is normalized. By looking at the documentation here, it seems that the exponent in the definition of the discrete fourier transform (first equation) should be comprised between 0 and 2pi. However, in the example provided at the end of this page, the imaginary part of the discrete fourier transform takes values roughly between -80 and 80. Why is that? Thanks! Continue reading...
