_nmod_vec_dot3_acc, _nmod_vec_dot3_acc_rev, _nmod_vec_dot3_acc_ptr
Synopsis
#include <flint/nmod_vec.h>ulong _nmod_vec_dot3_acc_ptr(nn_srcptr vec1, const nn_ptr * vec2, slong offset, slong len, nmod_t mod)sourceDot product kernel that adds blocks of 8 products in two limbs and the block sums in three limbs. Requires 8 (n - 1)^2 < 2^{2 \mathtt{FLINT\_BITS}}, that is n \le 6521908912666391107 \approx 2^{62.5} on 64-bit machines.
Cite this page
The FLINT team, “_nmod_vec_dot3_acc, _nmod_vec_dot3_acc_rev, _nmod_vec_dot3_acc_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_dot3_acc.html (generated 2026-10-20).
@misc{flint-doc-nmod-vec-nmod-vec-dot3-acc,
author = {{The FLINT team}},
title = {{\_nmod\_vec\_dot3\_acc, \_nmod\_vec\_dot3\_acc\_rev, \_nmod\_vec\_dot3\_acc\_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_dot3_acc.html},
note = {Generated 2026-10-20}
}