Class LSTMStateTuple

tensorflow/python/ops/rnn_cell_impl.py:616–632

Tuple used by LSTM Cells for `state_size`, `zero_state`, and output state. Stores two elements: `(c, h)`, in that order. Where `c` is the hidden state and `h` is the output. Only used when `state_is_tuple=True`.

@tf_export(v1=["nn.rnn_cell.LSTMStateTuple"])
class LSTMStateTuple(_LSTMStateTuple):
  """Tuple used by LSTM Cells for `state_size`, `zero_state`, and output state.

  Stores two elements: `(c, h)`, in that order. Where `c` is the hidden state
  and `h` is the output.

  Only used when `state_is_tuple=True`.
  """
  __slots__ = ()

  @property
  def dtype(self):
    (c, h) = self
    if c.dtype != h.dtype:
      raise TypeError("Inconsistent internal state: %s vs %s" %
                      (str(c.dtype), str(h.dtype)))
    return c.dtype


@tf_export(v1=["nn.rnn_cell.BasicLSTMCell"])