78 lines
2.1 KiB
C
78 lines
2.1 KiB
C
/*=============================================================================
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This file is part of FLINT.
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FLINT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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FLINT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FLINT; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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=============================================================================*/
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/******************************************************************************
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Copyright (C) 2011 Fredrik Johansson
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******************************************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <gmp.h>
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#include "flint.h"
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#include "ulong_extras.h"
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int main(void)
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{
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mp_limb_t n;
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int base, size1, size2;
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slong rep;
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mpz_t t;
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char * str;
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FLINT_TEST_INIT(state);
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flint_printf("sizeinbase....");
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fflush(stdout);
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mpz_init(t);
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str = flint_malloc((FLINT_BITS + 1) * sizeof(char));
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for (rep = 0; rep < 1000 * flint_test_multiplier(); rep++)
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{
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n = n_randtest(state);
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base = 2 + n_randint(state, 34);
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size1 = n_sizeinbase(n, base);
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flint_mpz_set_ui(t, n);
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mpz_get_str(str, base, t);
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size2 = strlen(str);
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if (size1 != size2)
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{
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flint_printf("FAIL: n = %wu, base = %d\n", n, base);
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flint_printf("n_sizeinbase: %d, strlen: %d\n", size1, size2);
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abort();
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}
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}
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flint_free(str);
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mpz_clear(t);
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FLINT_TEST_CLEANUP(state);
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flint_printf("PASS\n");
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return 0;
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}
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