Пример #1
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def _FFT2DGrad(_, grad):
  size = math_ops.cast(_FFTSizeForGrad(grad, 2), grad.dtype)
  return spectral_ops.ifft2d(grad) * size
Пример #2
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def _FFT2DGrad(_, grad):
    size = math_ops.cast(_FFTSizeForGrad(grad, 2), dtypes.float32)
    return spectral_ops.ifft2d(grad) * math_ops.complex(size, 0.)
Пример #3
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def _FFT2DGrad(_, grad):
    size = math_ops.cast(_FFTSizeForGrad(grad, 2), grad.dtype)
    return spectral_ops.ifft2d(grad) * size
Пример #4
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def _FFT2DGrad(_, grad):
  size = math_ops.cast(_FFTSizeForGrad(grad, 2), dtypes.float32)
  return spectral_ops.ifft2d(grad) * math_ops.complex(size, 0.)