结构体 faiss::CodePackerPQ4
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struct CodePackerPQ4 : public faiss::CodePacker
PQ4 快速扫描的 CodePacker API
公共函数
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CodePackerPQ4(size_t nsq, size_t bbs)
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virtual void pack_1(const uint8_t *flat_code, size_t offset, uint8_t *block) const final
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virtual void unpack_1(const uint8_t *block, size_t offset, uint8_t *flat_code) const final
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virtual void pack_all(const uint8_t *flat_codes, uint8_t *block) const
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virtual void unpack_all(const uint8_t *block, uint8_t *flat_codes) const
公共成员
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size_t nsq
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size_t code_size
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size_t nvec
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size_t block_size
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CodePackerPQ4(size_t nsq, size_t bbs)