62 lines
1.9 KiB
C
62 lines
1.9 KiB
C
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/*=============================================================================
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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 Sebastian Pancratz
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******************************************************************************/
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/*
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Simple example demonstrating the use of the fmpz_poly_q module.
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <gmp.h>
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#include "flint.h"
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#include "fmpz.h"
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#include "fmpz_poly.h"
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#include "fmpz_poly_q.h"
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int main(int argc, char* argv[])
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{
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char *str, *strf, *strg;
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fmpz_poly_q_t f, g;
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fmpz_poly_q_init(f);
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fmpz_poly_q_init(g);
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fmpz_poly_q_set_str(f, "2 1 3/1 2");
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fmpz_poly_q_set_str(g, "1 3/2 2 7");
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strf = fmpz_poly_q_get_str_pretty(f, "t");
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strg = fmpz_poly_q_get_str_pretty(g, "t");
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fmpz_poly_q_mul(f, f, g);
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str = fmpz_poly_q_get_str_pretty(f, "t");
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flint_printf("%s * %s = %s\n", strf, strg, str);
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flint_free(str);
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flint_free(strf);
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flint_free(strg);
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fmpz_poly_q_clear(f);
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fmpz_poly_q_clear(g);
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return EXIT_SUCCESS;
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}
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