jax.numpy.fft.irfft2

jax.numpy.fft.irfft2(a, s=None, axes=(- 2, - 1), norm=None)

Computes the inverse of rfft2.

LAX-backend implementation of numpy.fft.irfft2().

Original docstring below.

Parameters

• a (array_like) – The input array

• s (sequence of ints, optional) – Shape of the real output to the inverse FFT.

• axes (sequence of ints, optional) – The axes over which to compute the inverse fft. Default is the last two axes.

• norm ({"backward", "ortho", "forward"}, optional) –

Returns

out – The result of the inverse real 2-D FFT.

Return type

ndarray