Summary:
Pull Request resolved: https://github.com/facebookresearch/faiss/pull/3494
This tasks focus on the refine index construction tutorial with different index refinement on fp16/sq8 quantization. The python version was added a while ago.
Reviewed By: junjieqi
Differential Revision: D58161983
fbshipit-source-id: 1c598fe612b5dee3952c5f7398e6802e117f141d