1 Commits

Author SHA1 Message Date
Alexandr Guzhva
3986ebffca fast C++ templates for sa_decode (#2354)
Summary:
Pull Request resolved: https://github.com/facebookresearch/faiss/pull/2354

A specialized code that provides 2x-3x faster Index::sa_decode for
* IVF256,PQ[1]x8np
* Residual[1]x8,PQ[2]x8

Reviewed By: mdouze

Differential Revision: D37092134

fbshipit-source-id: d848b6cf1aefa826a5ca01e41935aa5d46f5dcc7
2022-06-16 09:20:19 -07:00