blocks.py 文件源码

def __init__(self, shape, dtype='float32', name=None):
    super(Tensor, self).__init__(input_type=tdt.PyObjectType(),
                                 output_type=tdt.TensorType(shape, dtype),
                                 name=name)
    self._dtype = np.dtype(self.output_type.dtype)
    if not shape and tf.as_dtype(dtype).is_integer:  # memoize scalar ints
      self._evaluate = self._evaluate_memoized