_nmod_vec_dot_u52, _nmod_vec_dot_u52_rev, _nmod_vec_dot_u52_ptr
Synopsis
#include <flint/nmod_vec.h>ulong _nmod_vec_dot_u52_ptr(nn_srcptr vec1, const nn_ptr * vec2, slong offset, slong len, nmod_t mod)sourceAVX512-IFMA dot product kernel for n \le 2^{52}. Requires the unreduced sum \sum_i a_i b_i to be less than 2^{2 \mathtt{FLINT\_BITS}}. Calls the corresponding _nmod_vec_dot2 function when IFMA is not available or the length is below FLINT_NMOD_VEC_DOT_U52_MIN_LEN.
Cite this page
The FLINT team, “_nmod_vec_dot_u52, _nmod_vec_dot_u52_rev, _nmod_vec_dot_u52_ptr (nmod_vec.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/nmod_vec/_nmod_vec_dot_u52.html (generated 2026-10-20).
@misc{flint-doc-nmod-vec-nmod-vec-dot-u52,
author = {{The FLINT team}},
title = {{\_nmod\_vec\_dot\_u52, \_nmod\_vec\_dot\_u52\_rev, \_nmod\_vec\_dot\_u52\_ptr (nmod\_vec.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/nmod_vec/_nmod_vec_dot_u52.html},
note = {Generated 2026-10-20}
}