AscendIndexInt8Flat

AscendIndexInt8Flat(const faiss::IndexScalarQuantizer *index, AscendIndexInt8FlatConfig config = AscendIndexInt8FlatConfig())

Constructor of AscendIndexInt8Flat, which is used to create a retrieval index on the Ascend based on an existing index.

const faiss::IndexScalarQuantizer* index: index resources on the CPU.

AscendIndexInt8FlatConfig config: resource configuration on the NPU.

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The index must be a valid CPUindex pointer, that is, the faiss::IndexScalarQuantizer pointer generated by AscendIndexInt8Flat when calling copyTo.