FLINT3.7.0-dev

_ca_vec_check_is_zero

Synopsis#include <flint/ca_vec.h>
truth_t _ca_vec_check_is_zero(ca_srcptr vec, slong len, ca_ctx_t ctx)source

Checks whether all len entries are zero, using ca_check_is_zero. Returns T_FALSE as soon as one entry is proved nonzero, T_TRUE if all entries are proved zero, and T_UNKNOWN otherwise. The empty vector is zero.

Cite this page

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