mirror of
https://github.com/vale981/arb
synced 2025-03-06 01:41:39 -05:00
46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/*=============================================================================
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This file is part of ARB.
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ARB 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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ARB 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 ARB; 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) 2012 Fredrik Johansson
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******************************************************************************/
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#include "arb_poly.h"
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int
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arb_poly_contains_fmpz_poly(const arb_poly_t poly1, const fmpz_poly_t poly2)
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{
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long i;
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if (poly2->length > poly1->length)
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return 0;
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for (i = 0; i < poly2->length; i++)
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if (!arb_contains_fmpz(poly1->coeffs + i, poly2->coeffs + i))
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return 0;
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for (i = poly2->length; i < poly1->length; i++)
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if (!arb_contains_zero(poly1->coeffs + i))
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return 0;
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return 1;
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}
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