X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=check%2Ftime_lw_Qprime.cpp;h=913843732443697d9dbcb618344028d64a7ac0f7;hp=b69cb91eca5590af79fc367137b51ce939a1b6e4;hb=708491c9e2df3690d58f1d93e4bd0506baeac103;hpb=68fdf425abf14d016d5f95ee7b9d06a19a3c5926

diff --git a/check/time_lw_Qprime.cpp b/check/time_lw_Qprime.cpp
index b69cb91e..91384373 100644
--- a/check/time_lw_Qprime.cpp
+++ b/check/time_lw_Qprime.cpp
@@ -4,7 +4,7 @@
  *  Lewis and Michael Wester. */
 
 /*
- *  GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2011 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
@@ -18,10 +18,16 @@
  *
  *  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"
+#include "ginac.h"
+#include "timer.h"
+using namespace GiNaC;
+
+#include <iostream>
+#include <vector>
+using namespace std;
 
 static const bool do_test = true;  // set to true in order to run this beast
 
@@ -74,7 +80,6 @@ unsigned time_lw_Qprime()
 	double time = .0;
 	
 	cout << "timing Lewis-Wester test Q' (charpoly(P'))" << flush;
-	clog << "-------Lewis-Wester test Q' (charpoly(P')):" << endl;
 	
 	if (do_test) {
 		rolex.start();
@@ -84,18 +89,19 @@ unsigned time_lw_Qprime()
 			++count;
 		} while ((time=rolex.read())<0.1 && !result);
 		cout << '.' << flush;
-		
-		if (!result) {
-			cout << " passed ";
-			clog << "(no output)" << endl;
-		} else {
-			cout << " failed ";
-		}
-		cout << int(1000*(time/count))*0.001 << 's' << endl;
+		cout << time/count << 's' << endl;
 	} else {
 		cout << " disabled" << endl;
-		clog << "(no output)" << endl;
 	}
 	
 	return result;
 }
+
+extern void randomify_symbol_serials();
+
+int main(int argc, char** argv)
+{
+	randomify_symbol_serials();
+	cout << setprecision(2) << showpoint;
+	return time_lw_Qprime();
+}