ARTS  2.4.0(git:4fb77825)
test_poly.cc
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1 /* Copyright (C) 2002-2012 Oliver Lemke <olemke@core-dump.info>
2 
3  This program is free software; you can redistribute it and/or
4  modify it under the terms of the GNU General Public License as
5  published by the Free Software Foundation; either version 2 of the
6  License, or (at your option) any later version.
7 
8  This program is distributed in the hope that it will be useful,
9  but WITHOUT ANY WARRANTY; without even the implied warranty of
10  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  GNU General Public License for more details.
12 
13  You should have received a copy of the GNU General Public License
14  along with this program; if not, write to the Free Software
15  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
16  USA. */
17 
18 #include <iostream>
19 #include "poly_roots.h"
20 
21 int main(void) {
22  Vector v(9, 0);
23  Matrix s(8, 2);
24 
25  v[0] = 2;
26  v[4] = 1;
27  v[8] = 8;
28 
29  int status = poly_root_solve(s, v);
30 
31  cout << status << endl;
32  cout << s << endl;
33 
34  return (0);
35 }
Matrix
The Matrix class.
Definition: matpackI.h:1193
poly_roots.h
Contains the code to determine roots of polynomials.
poly_root_solve
int poly_root_solve(Matrix &roots, Vector &coeffs)
Definition: poly_roots.cc:90
main
int main(void)
Definition: test_poly.cc:21
Vector
The Vector class.
Definition: matpackI.h:860