ExponentialMovingAverageObserver¶

class ExponentialMovingAverageObserver(momentum=0.9, mode=QuantMode.SYMMERTIC, eps=1e-05, dtype='qint8', **kwargs)[源代码]¶

一个支持动量更新最小、最大值的 MinMaxObserver 。

参数

momentum (float) – momentum ratio for min/max updating.
mode (QuantMode) – set quantization mode.
eps (float) – a initial maximum value to avoid division by zero problem.
dtype (Union[str, QuantDtypeMeta]) – 字符串，表明按何种dtype来收集scale和zero_point。

SyncMinMaxObserver

SyncExponentialMovingAverageObserver