tf_agents.metrics.py_metrics.NumpyDeque

Deque implementation using a numpy array as a circular buffer.

Inherits From: NumpyState

tf_agents.metrics.py_metrics.NumpyDeque(
    maxlen: tf_agents.typing.types.Int,
    dtype: np.dtype
)

Args
`maxlen`	Maximum length of the deque before beginning to evict the oldest entries. If np.inf, deque size is unlimited and the array will grow automatically.
`dtype`	Data type of deque elements.

Attributes
`last`

Attributes

last

add(
    value: Any
)

clear()

extend(
    values: Iterable[Any]
)

mean(
    dtype: Optional[np.dtype] = None
)

__len__() -> tf_agents.typing.types.Int

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Last updated 2024-04-26 UTC.