mlx.core.fft.ifftshift

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mlx.core.fft.ifftshift#

ifftshift(a: array, axes: int | Sequence[int] | None = None, stream: Stream | mlx.core.ThreadLocalStream | Device | None = None) → array#

The inverse of fftshift(). While identical to fftshift() for even-length axes, the behavior differs for odd-length axes.

Parameters:

  • a (array) – The input array.

  • axes (int or list(int), optional) – Axis or axes over which to perform the inverse shift. If None, shift all axes.

Returns:

The inverse-shifted array with the same shape as the input.

Return type:

array

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