gr_generic_vec_dot, gr_generic_vec_dot_rev, gr_generic_vec_dot_strided, gr_generic_vec_dot_ui, gr_generic_vec_dot_si, gr_generic_vec_dot_fmpz
Synopsis
#include <flint/gr_generic.h>int gr_generic_vec_dot(gr_ptr res, gr_srcptr initial, int subtract, gr_srcptr vec1, gr_srcptr vec2, slong len, gr_ctx_t ctx)sourceint gr_generic_vec_dot_rev(gr_ptr res, gr_srcptr initial, int subtract, gr_srcptr vec1, gr_srcptr vec2, slong len, gr_ctx_t ctx)sourceint gr_generic_vec_dot_strided(gr_ptr res, gr_srcptr initial, int subtract, gr_srcptr vec1, slong stride1, gr_srcptr vec2, slong stride2, slong len, gr_ctx_t ctx)sourceint gr_generic_vec_dot_ui(gr_ptr res, gr_srcptr initial, int subtract, gr_srcptr vec1, const ulong * vec2, slong len, gr_ctx_t ctx)sourceint gr_generic_vec_dot_si(gr_ptr res, gr_srcptr initial, int subtract, gr_srcptr vec1, const slong * vec2, slong len, gr_ctx_t ctx)sourceint gr_generic_vec_dot_fmpz(gr_ptr res, gr_srcptr initial, int subtract, gr_srcptr vec1, const fmpz * vec2, slong len, gr_ctx_t ctx)sourceDefaults of the dot products (Dot products): multiply and add term by term in a temporary. The strided version gathers the entries by shallow copies and calls _gr_vec_dot when the ring has its own VEC_DOT method.
Cite this page
The FLINT team, “gr_generic_vec_dot, gr_generic_vec_dot_rev, gr_generic_vec_dot_strided, gr_generic_vec_dot_ui, gr_generic_vec_dot_si, gr_generic_vec_dot_fmpz (gr_generic.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/gr_generic/gr_generic_vec_dot.html (generated 2026-10-20).
@misc{flint-doc-gr-generic-gr-generic-vec-dot,
author = {{The FLINT team}},
title = {{gr\_generic\_vec\_dot, gr\_generic\_vec\_dot\_rev, gr\_generic\_vec\_dot\_strided, gr\_generic\_vec\_dot\_ui, gr\_generic\_vec\_dot\_si, gr\_generic\_vec\_dot\_fmpz (gr\_generic.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/gr_generic/gr_generic_vec_dot.html},
note = {Generated 2026-10-20}
}