Numpy 1.13
Numpy 1.13
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numpy.fft.ihfft()

numpy.fft.ihfft

numpy.fft.ihfft(a, n=None, axis=-1, norm=None) [source]

Compute the inverse FFT of a signal that has Hermitian symmetry.

Parameters:

a : array_like

Input array.

n : int, optional

Length of the inverse FFT, the number of points along transformation axis in the input to use. If n is smaller than the length of the input, the input is cropped. If it is larger, the input is padded with zeros. If n<