FLINT3.7.0-dev

fmpz_gram_union, fmpz_gram_t

Synopsis#include <flint/fmpz_lll.h>
fmpz_gram_union
fmpz_gram_t

A union holding the Gram matrix used during a reduction: appSP (a d_mat_t of approximations), appSP2 (a gr_mat_t of multiprecision approximations) or exactSP (an exact fmpz_mat_t). Used by the Babai procedures below.

Cite this page

The FLINT team, “fmpz_gram_union, fmpz_gram_t (fmpz_lll.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fmpz_lll/fmpz_gram_union.html (generated 2026-10-20).