* Lewis and Michael Wester. */
/*
- * GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2007 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
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "times.h"
-static unsigned test(void)
+static unsigned test()
{
ex s;
symbol y("y");
for (int i=1; i<=10; ++i)
s += i*y*pow(t,i)/pow(y + abs(5-i)*t,i);
- if (s.nops()!=10) {
+ s = s.normal();
+
+ if (s.subs(t==0)!=0) {
clog << "something very strange happened" << endl;
return 1;
}
return 0;
}
-unsigned time_lw_E(void)
+unsigned time_lw_E()
{
unsigned result = 0;
unsigned count = 0;
timer rolex;
double time = .0;
- cout << "timing Lewis-Wester test E (sum of rational fcns)" << flush;
- clog << "-------Lewis-Wester test E (sum of rational fcns)" << endl;
+ cout << "timing Lewis-Wester test E (normalized sum of rational fcns)" << flush;
+ clog << "-------Lewis-Wester test E (normalized sum of rational fcns):" << endl;
rolex.start();
// correct for very small times:
} else {
cout << " failed ";
}
- cout << int(100000*(time/count))*0.00001 << 's' << endl;
+ cout << time/count << 's' << endl;
return result;
}