_qqbar_acb_lindep
Synopsis
#include <flint/qqbar.h>int _qqbar_acb_lindep(fmpz * rel, acb_srcptr vec, slong len, int check, slong prec)sourceTries to find an integer vector rel with using LLL. The working precision is the smaller of prec and the relative accuracy of vec; 95% of the bits go into the LLL matrix and the remaining 5% are used to check the relation by evaluating it in ball arithmetic. If check is set, the return value says whether this check passed; otherwise it says whether the algorithm ran normally (it fails, for example, for non-finite input). A passed check is a heuristic filter against spurious relations, not a proof.
Cite this page
The FLINT team, “_qqbar_acb_lindep (qqbar.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/qqbar/_qqbar_acb_lindep.html (generated 2026-11-02).
@misc{flint-doc-qqbar-qqbar-acb-lindep,
author = {{The FLINT team}},
title = {{\_qqbar\_acb\_lindep (qqbar.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/qqbar/_qqbar_acb_lindep.html},
note = {Generated 2026-11-02}
}