mirror of https://github.com/CGAL/cgal
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
// Copyright (c) 2006 Inria Lorraine (France). All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org); you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation; version 2.1 of the License.
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// See the file LICENSE.LGPL distributed with CGAL.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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//
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//
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// Author(s) : Luis Peñaranda <penarand@loria.fr>
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// Tests if RS is available (this is originally a librs example).
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#include <cstdlib>
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#include <rs_exports.h>
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int main() {
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double poly[] = {1, -2, 3, -5, 6, -7};
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int deg = 5;
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double *res = (double *) malloc ((deg+1) * sizeof (double));
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int nb = 0;
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rs_init_rs ();
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rs_reset_all ();
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set_rs_precisol (23);
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rs_num_solve_u (poly,deg+1, res, &nb);
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/* we don't need to show results now */
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return 0;
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}
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