Function Description

AscendIndexIVF needs to use the corresponding AscendIndexIVFConfig to initialize the related resources.

Member Description

Member	Type	Description
flatConfig	AscendIndexConfig	Parameter configuration object.
useKmeansPP	bool	Whether to use the NPU to accelerate the IVF clustering.
cp	ClusteringParameters	Clustering parameter. For details, see the description of related Faiss APIs. You are advised not to modify this parameter. The default value of training iterations is 16. If the number of epochs is set to a large value, the training duration increases significantly.

Member

Type

Description

flatConfig

AscendIndexConfig

Parameter configuration object.

useKmeansPP

bool

Whether to use the NPU to accelerate the IVF clustering.

ClusteringParameters

Clustering parameter. For details, see the description of related Faiss APIs.

You are advised not to modify this parameter. The default value of training iterations is 16. If the number of epochs is set to a large value, the training duration increases significantly.

AscendIndexIVFSQConfig is inherited from AscendIndexConfig.

Parent topic: AscendIndexIVFConfig