1 /*
2     Copyright (C) 2013 Fredrik Johansson
3 
4     This file is part of Arb.
5 
6     Arb is free software: you can redistribute it and/or modify it under
7     the terms of the GNU Lesser General Public License (LGPL) as published
8     by the Free Software Foundation; either version 2.1 of the License, or
9     (at your option) any later version.  See <http://www.gnu.org/licenses/>.
10 */
11 
12 #include "acb_poly.h"
13 
14 void
acb_poly_set_coeff_acb(acb_poly_t poly,slong n,const acb_t x)15 acb_poly_set_coeff_acb(acb_poly_t poly, slong n, const acb_t x)
16 {
17     acb_poly_fit_length(poly, n + 1);
18 
19     if (n + 1 > poly->length)
20     {
21         _acb_vec_zero(poly->coeffs + poly->length, n - poly->length);
22         poly->length = n + 1;
23     }
24 
25     acb_set(poly->coeffs + n, x);
26     _acb_poly_normalise(poly);
27 }
28 
29