FLINT3.7.0-dev

SIZE_RED_FAILURE_THRESH

Synopsis#include <flint/fmpz_lll.h>
SIZE_RED_FAILURE_THRESHsource

After 20 iterations of a size reduction, the number of bits (5) by which the largest Gram–Schmidt coefficient must have decreased; otherwise the size reduction is deemed to fail for lack of precision.

Cite this page

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