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/*************************************************************************
* Copyright (C) 2009-2010 Tavian Barnes <tavianator@gmail.com> *
* *
* This file is part of The Dimension Benchmark Suite. *
* *
* The Dimension Benchmark Suite is free software; you can redistribute *
* it and/or modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 3 of the *
* License, or (at your option) any later version. *
* *
* The Dimension Benchmark Suite is distributed in the hope that it will *
* be useful, but WITHOUT ANY WARRANTY; without even the implied *
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See *
* the GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
*************************************************************************/
#include "dimension.h"
#include <sandglass.h>
#include <stdlib.h>
int
main(void)
{
double poly[6], x[5];
// poly[] = (x + 1)*(x - 1.2345)*(x - 2.3456)*(x - 5)*(x - 100)
poly[5] = 1.0;
poly[4] = -107.5801;
poly[3] = 770.2260432;
poly[2] = -1215.2863928;
poly[1] = -646.270936;
poly[0] = 1447.8216;
sandglass_t sandglass;
if (sandglass_init_monotonic(&sandglass, SANDGLASS_CPUTIME) != 0) {
perror("sandglass_create()");
return EXIT_FAILURE;
}
sandglass_bench_fine(&sandglass, dmnsn_solve_polynomial(poly, 5, x));
printf("dmnsn_solve_polynomial(): %ld\n", sandglass.grains);
return EXIT_SUCCESS;
}
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