arb/acb_poly/get_coeff_acb.c
2016-04-26 17:20:05 +02:00

22 lines
571 B
C

/*
Copyright (C) 2013 Fredrik Johansson
This file is part of Arb.
Arb 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 2.1 of the License, or
(at your option) any later version. See <http://www.gnu.org/licenses/>.
*/
#include "acb_poly.h"
void
acb_poly_get_coeff_acb(acb_t x, const acb_poly_t poly, slong n)
{
if (n < poly->length)
acb_set(x, poly->coeffs + n);
else
acb_zero(x);
}