SetHyperSearchParams

APP_ERROR SetHyperSearchParams(const AscendIndexVstarHyperParams& params);

Sets hyperparameters for AscendIndexVstar instance retrieval.

const AscendIndexVstarHyperParams& params: hyperparameter for retrieval. For details, see AscendIndexVstarHyperParams.

N/A

APP_ERROR: return status. For details, see Return Code Reference.

• nProbeL1 ∈ (16, nListL1]; nProbeL1 % 8 == 0
• nProbeL2 ∈ (16, nProbeL1 * nList2]; nProbeL2 % 8 == 0
• l3SegmentNum ∈ (100,5000]; l3SegmentNum % 8 == 0