*/
/*
- * GiNaC Copyright (C) 1999-2008 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2019 Johannes Gutenberg University Mainz, Germany
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <iostream>
-#include <vector>
#include "ginac.h"
#include "timer.h"
-using namespace std;
using namespace GiNaC;
+#include <iostream>
+#include <vector>
+using namespace std;
+
static unsigned vandermonde_det(unsigned size)
{
unsigned result = 0;
vanddet *= M(i,1) - M(j,1);
if (expand(det - vanddet) != 0) {
- clog << "Determaint of Vandermonde matrix " << endl
+ clog << "Determinant of Vandermonde matrix " << endl
<< "M==" << M << endl
<< "was miscalculated: det(M)==" << det << endl;
++result;
cout << "timing determinant of univariate symbolic Vandermonde matrices" << flush;
- vector<unsigned> sizes;
+ vector<unsigned> sizes = {8, 10, 12, 14};
vector<double> times;
timer swatch;
- sizes.push_back(8);
- sizes.push_back(10);
- sizes.push_back(12);
- sizes.push_back(14);
-
for (vector<unsigned>::iterator i=sizes.begin(); i!=sizes.end(); ++i) {
int count = 1;
swatch.start();