Exemplo n.º 1
0
def _FFT3DGrad(_, grad):
  size = math_ops.cast(_FFTSizeForGrad(grad, 3), grad.dtype)
  return spectral_ops.ifft3d(grad) * size
Exemplo n.º 2
0
def _FFT3DGrad(_, grad):
    size = math_ops.cast(_FFTSizeForGrad(grad, 3), dtypes.float32)
    return spectral_ops.ifft3d(grad) * math_ops.complex(size, 0.)
Exemplo n.º 3
0
def _FFT3DGrad(_, grad):
    size = math_ops.cast(_FFTSizeForGrad(grad, 3), grad.dtype)
    return spectral_ops.ifft3d(grad) * size
Exemplo n.º 4
0
def _FFT3DGrad(_, grad):
  size = math_ops.cast(_FFTSizeForGrad(grad, 3), dtypes.float32)
  return spectral_ops.ifft3d(grad) * math_ops.complex(size, 0.)