result_types.py 文件源码

def __init__(self, shape, dtype='float32'):
    """Creates a tensor type.

    Args:
      shape: A tuple or list of non-negative integers.
      dtype: A `tf.DType`, or stringified version thereof (e.g. `'int64'`).

    Raises:
      TypeError: If `shape` is not a tuple or list of non-negative integers.
      TypeError: If `dtype` cannot be converted to a TF dtype.
    """
    if not isinstance(shape, (tuple, list)):
      raise TypeError('shape must be a tuple or list: %s' % str(shape))
    self._type_shape = loom.TypeShape(dtype, shape)