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/*
Copyright (C) 2009, 2010 William Hart
Copyright (C) 2011 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 "fmpz.h"
#include "fmpz_vec.h"
TEST_FUNCTION_START(fmpz_vec_sum, state)
{
int i, result;
for (i = 0; i < 1000 * flint_test_multiplier(); i++)
{
fmpz *a, *b;
fmpz_t x, y, z;
slong len1 = n_randint(state, 100);
slong len2 = n_randint(state, 100);
a = _fmpz_vec_init(len1 + len2);
b = a + len1;
_fmpz_vec_randtest(a, state, len1 + len2, 200);
fmpz_init(x);
fmpz_init(y);
fmpz_init(z);
_fmpz_vec_sum(x, a, len1);
_fmpz_vec_sum(y, b, len2);
fmpz_add(x, x, y);
_fmpz_vec_sum(z, a, len1 + len2);
result = (fmpz_equal(x, z));
if (!result)
{
flint_printf("FAIL:\n");
_fmpz_vec_print(a, len1), flint_printf("\n\n");
_fmpz_vec_print(b, len2), flint_printf("\n\n");
fflush(stdout);
flint_abort();
}
_fmpz_vec_clear(a, len1 + len2);
fmpz_clear(x);
fmpz_clear(y);
fmpz_clear(z);
}
TEST_FUNCTION_END(state);
}