chainer.functions.ifft¶
-
chainer.functions.
ifft
(x)[source]¶ Inverse fast Fourier transform.
Parameters: x (tuple) – (real, imag)
wherereal
is aVariable
storing the real part andimag
is aVariable
storing the imaginary part.Returns: Returns (ry, ri)
wherery
is the real part of the result andri
is the imaginary part of the result.Return type: tuple Note
Currently this function supports a tuple as input. It will support a complex numbers directly in the future.