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ND fast Fourier transform.
tf.signal.fftnd(
input_tensor, fft_length=None, axes=None, norm=None, name=None
)
Computes the n-dimensional discrete Fourier transform over
designated dimensions of input
. The designated dimensions of
input
are assumed to be the result of FFTND
.
If fft_length[i]
Axes mean the dimensions to perform the transform on. Default is to perform on all axes.
Returns | |
---|---|
A Tensor . Has the same type as input .
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