MB-70336 Add qb parameter support to ParameterSpace for IndexIVFRaBitQ#67
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Nischal1729 wants to merge 1 commit intoblevesearch:blevefrom
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MB-70336 Add qb parameter support to ParameterSpace for IndexIVFRaBitQ#67Nischal1729 wants to merge 1 commit intoblevesearch:blevefrom
Nischal1729 wants to merge 1 commit intoblevesearch:blevefrom
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Allow setting the query quantization bits (qb) on IndexIVFRaBitQ through FAISS ParameterSpace. This enables the Go/CGO layer to control qb via the existing ParameterSpace wrapper without new Faiss qb API and C API bindings, and also for future per request use. - Add IndexIVFRaBitQ include to AutoTune.cpp - Register qb (0-8) in ParameterSpace::initialize for auto-tuning - Add qb setter in set_index_parameter with dynamic_cast guard
Nischal1729
requested review from
CascadingRadium,
Likith101,
Thejas-bhat,
abhinavdangeti,
capemox,
deepkaran and
maneuvertomars
abhinavdangeti
approved these changes
Feb 12, 2026
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Allow setting the query quantization bits (qb) on IndexIVFRaBitQ through FAISS ParameterSpace. This enables the Go/CGO layer to control qb via the existing ParameterSpace wrapper without new Faiss qb API and C API bindings, and also can be used for future per request use.