- collect_common_factors() works better with negative powers

[ginac.git] / check / time_lw_M1.cpp

diff --git a/check/time_lw_M1.cpp b/check/time_lw_M1.cpp
index 6ef9dcbe325f3c112070a111b163865070e0faf9..65ffe3b67ada81936dee21cb90355aca9a9ebb3e 100644 (file)
--- a/check/time_lw_M1.cpp
+++ b/check/time_lw_M1.cpp
@@ -4,7 +4,7 @@
  *  Lewis and Michael Wester. */
 
 /*
- *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2002 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
@@ -59,7 +59,7 @@ static unsigned test(void)
        for (unsigned r=0; r<26; ++r) {
                for (unsigned c=0; c<5; ++c) {
                        m.set(r,
-                             unsigned(ex_to_numeric(w[r][2*c+1]).to_int()-1),
+                             unsigned(ex_to<numeric>(w[r][2*c+1]).to_int()-1),
                              w[r][2*c+2]);
                }
        }
@@ -81,7 +81,7 @@ unsigned time_lw_M1(void)
        double time = .0;
        
        cout << "timing Lewis-Wester test M1 (26x26 sparse, det)" << flush;
-       clog << "-------Lewis-Wester test M1 (26x26 sparse, det)" << endl;
+       clog << "-------Lewis-Wester test M1 (26x26 sparse, det):" << endl;
        
        rolex.start();
        // correct for very small times: