code: def irfftn(
      x,
      s=None,
      axes=None,
      norm=None,
      overwrite_x=False,
      workers=None,
      *,
      plan=None,
  ):
      """
      Computes the inverse of `rfftn`
  
      This function computes the inverse of the N-D discrete
      Fourier Transform for real input over any number of axes in an
      M-D array by means of the Fast Fourier Transform (FFT). In
      other words, ``irfftn(rfftn(x), x.shape) == x`` to within numerical
      accuracy. (The ``a.shape`` is necessary like ``len(a)`` is for `irfft`,
      and for the same reason.)
  
      The input should be ordered in the same way as is returned by `rfftn`,
      i.e., as for `irfft` for the final transformation axis, and as for `ifftn`
      along all the other axes.
  
      Parameters
      ----------
      x : array_like
          Input array.
      s : sequence of ints, optional
          Shape (length of each transformed axis) of the output
          (``s[0]`` refers to axis 0, ``s[1]`` to axis 1, etc.). `s` is also the
          number of input points used along this axis, except for the last axis,
          where ``s[-1]//2+1`` points of the input are used.
          Along any axis, if the shape indicated by `s` is smaller than that of
          the input, the input is cropped. If it is larger, the input is padded
          with zeros. If `s` is not given, the shape of the input along the axes
          specified by axes is used. Except for the last axis which is taken to be
          ``2*(m-1)``, where ``m`` is the length of the input along that axis.
      axes : sequence of ints, optional
          Axes over which to compute the inverse FFT. If not given, the last
          `len(s)` axes are used, or all axes if `s` is also not specified.
      norm : {"backward", "ortho", "forward"}, optional
          Normalization mode (see `fft`). Default is "backward".
      overwrite_x : bool, optional
          If True, the contents of `x` can be destroyed; the default is False.
          See :func:`fft` for more details.
      workers : int, optional
          Maximum number of workers to use for parallel computation. If negative,
          the value wraps around from ``os.cpu_count()``.
          See :func:`~scipy.fft.fft` for more details.
      plan : object, optional
          This argument is reserved for passing in a precomputed plan provided
          by downstream FFT vendors. It is currently not used in SciPy.
  
          .. versionadded:: 1.5.0
  
      Returns
      -------
      out : ndarray
          The truncated or zero-padded input, transformed along the axes
          indicated by `axes`, or by a combination of `s` or `x`,
          as explained in the parameters section above.
          The length of each transformed axis is as given by the corresponding
          element of `s`, or the length of the input in every axis except for the
          last one if `s` is not given. In the final transformed axis the length
          of the output when `s` is not given is ``2*(m-1)``, where ``m`` is the
          length of the final transformed axis of the input. To get an odd
          number of output points in the final axis, `s` must be specified.
  
      Raises
      ------
      ValueError
          If `s` and `axes` have different length.
      IndexError
          If an element of `axes` is larger than than the number of axes of `x`.
  
      See Also
      --------
      rfftn : The forward N-D FFT of real input,
              of which `ifftn` is the inverse.
      fft : The 1-D FFT, with definitions and conventions used.
      irfft : The inverse of the 1-D FFT of real input.
      irfft2 : The inverse of the 2-D FFT of real input.
  
      Notes
      -----
      See `fft` for definitions and conventions used.
  
      See `rfft` for definitions and conventions used for real input.
  
      The default value of `s` assumes an even output length in the final
      transformation axis. When performing the final complex to real
      transformation, the Hermitian symmetry requires that the last imaginary
      component along that axis must be 0 and so it is ignored. To avoid losing
      information, the correct length of the real input *must* be given.
  
      Examples
      --------
      >>> import scipy.fft
      >>> x = np.zeros((3, 2, 2))
      >>> x[0, 0, 0] = 3 * 2 * 2
      >>> scipy.fft.irfftn(x)
      array([[[1.,  1.],
              [1.,  1.]],
             [[1.,  1.],
              [1.,  1.]],
             [[1.,  1.],
              [1.,  1.]]])
  
      """
      return (Dispatchable(x, np.ndarray),)
  
imports: from scipy._lib.uarray import generate_multimethod, Dispatchable
  import numpy
label_desc: Use image node_id 15 for calling a global function with example usage: irfftn(x, s, axes, norm, overwrite_x, workers) and returns: Dispatchable