#include <sys/resource.h>
#include <stdlib.h>
-#include <strstream>
+#include "config.h"
+#if defined(HAVE_SSTREAM)
+# include <sstream>
+#else
+# include <strstream>
+#endif
#include <vector>
using namespace std;
#include "ginac.h"
-
-#ifndef NO_NAMESPACE_GINAC
using namespace GiNaC;
-#endif // ndef NO_NAMESPACE_GINAC
class timer {
public:
unsigned time_lw_H();
unsigned time_lw_IJKL();
unsigned time_lw_M1();
+unsigned time_lw_M2();
+unsigned time_lw_N();
unsigned time_lw_O();
unsigned time_lw_P();
unsigned time_lw_Pprime();
unsigned time_lw_Q();
unsigned time_lw_Qprime();
+unsigned time_antipode();
#endif // ndef CHECKS_H