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/*
Copyright (C) 2009 William Hart
Copyright (C) 2013 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 "test_helpers.h"
#include "arb_poly.h"
TEST_FUNCTION_START(arb_poly_get_set_coeff_arb, state)
{
int i, j, result;
for (i = 0; i < 100; i++)
{
arb_poly_t a;
arb_t x1, x2;
slong coeff, len;
arb_poly_init(a);
arb_init(x1);
arb_init(x2);
len = n_randint(state, 100) + 1;
for (j = 0; j < 100; j++)
{
arb_randtest(x1, state, 2 + n_randint(state, 200), 10);
coeff = n_randint(state, len);
arb_poly_set_coeff_arb(a, coeff, x1);
arb_poly_get_coeff_arb(x2, a, coeff);
result = (arb_equal(x1, x2));
if (!result)
{
flint_printf("FAIL:\n");
flint_printf("x1 = "), arb_print(x1), flint_printf("\n");
flint_printf("x2 = "), arb_print(x2), flint_printf("\n");
flint_printf("coeff = %wd, length = %wd\n", coeff, len);
flint_abort();
}
}
arb_clear(x1);
arb_clear(x2);
arb_poly_clear(a);
}
TEST_FUNCTION_END(state);
}