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/*
Copyright (C) 2014 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 "arf.h"
#include "mag.h"
TEST_FUNCTION_START(mag_mul_2exp_fmpz, state)
{
slong iter;
for (iter = 0; iter < 100000 * 0.1 * flint_test_multiplier(); iter++)
{
arf_t x, y, z;
mag_t xb, yb;
fmpz_t e;
arf_init(x);
arf_init(y);
arf_init(z);
fmpz_init(e);
mag_init(xb);
mag_init(yb);
mag_randtest_special(xb, state, 100);
fmpz_randtest(e, state, 100);
arf_set_mag(x, xb);
mag_mul_2exp_fmpz(yb, xb, e);
arf_mul_2exp_fmpz(y, x, e);
arf_set_mag(z, yb);
MAG_CHECK_BITS(yb)
if (!arf_equal(z, y))
{
flint_printf("FAIL\n\n");
flint_printf("x = "); arf_printd(x, 15); flint_printf("\n\n");
flint_printf("y = "); arf_printd(y, 15); flint_printf("\n\n");
flint_printf("z = "); arf_printd(z, 15); flint_printf("\n\n");
flint_abort();
}
arf_clear(x);
arf_clear(y);
arf_clear(z);
mag_clear(xb);
mag_clear(yb);
fmpz_clear(e);
}
TEST_FUNCTION_END(state);
}