flint-sys 0.9.0

Bindings to the FLINT C library
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

/*
    Copyright (C) 2022 Fredrik Johansson

    This file is part of FLINT.

    FLINT is free software: you can redistribute it and/or modify it under
    the terms of the GNU Lesser General Public License (LGPL) as published
    by the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.  See <https://www.gnu.org/licenses/>.
*/

#include "gr_vec.h"
#include "gr_poly.h"

/* todo: faster code when possible */
truth_t
gr_poly_is_zero(const gr_poly_t poly, gr_ctx_t ctx)
{
    if (poly->length == 0)
        return T_TRUE;

    return _gr_vec_is_zero(poly->coeffs, poly->length, ctx);
}