File: fft.py

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scikit-learn 1.7.2%2Bdfsg-3
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import numpy as np
from numpy.fft import __all__ as fft_all
from numpy.fft import fft2, ifft2, irfft2, rfft2

from .._internal import get_xp
from ..common import _fft

fft = get_xp(np)(_fft.fft)
ifft = get_xp(np)(_fft.ifft)
fftn = get_xp(np)(_fft.fftn)
ifftn = get_xp(np)(_fft.ifftn)
rfft = get_xp(np)(_fft.rfft)
irfft = get_xp(np)(_fft.irfft)
rfftn = get_xp(np)(_fft.rfftn)
irfftn = get_xp(np)(_fft.irfftn)
hfft = get_xp(np)(_fft.hfft)
ihfft = get_xp(np)(_fft.ihfft)
fftfreq = get_xp(np)(_fft.fftfreq)
rfftfreq = get_xp(np)(_fft.rfftfreq)
fftshift = get_xp(np)(_fft.fftshift)
ifftshift = get_xp(np)(_fft.ifftshift)


__all__ = ["rfft2", "irfft2", "fft2", "ifft2"]
__all__ += _fft.__all__


def __dir__() -> list[str]:
    return __all__


del get_xp
del np
del fft_all
del _fft