Prettified source code.

[ginac.git] / check / check_matrices.cpp

diff --git a/check/check_matrices.cpp b/check/check_matrices.cpp
index 38c87f48efd3df92b7e320a5e094fd50e6eca56a..1df9d01aa5cdce22b4d2f48bd551dfd462bf447f 100644 (file)
--- a/check/check_matrices.cpp
+++ b/check/check_matrices.cpp
@@ -5,7 +5,7 @@
  *  manipulations. */
 
 /*
- *  GiNaC Copyright (C) 1999-2007 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2009 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
@@ -22,7 +22,19 @@
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#include "checks.h"
+#include "ginac.h"
+using namespace GiNaC;
+
+#include <cstdlib> // for rand(), RAND_MAX
+#include <iostream>
+using namespace std;
+
+extern const ex 
+sparse_tree(const symbol & x, const symbol & y, const symbol & z,
+           int level, bool trig = false, bool rational = true,
+           bool complex = false);
+extern const ex 
+dense_univariate_poly(const symbol & x, unsigned degree);
 
 /* determinants of some sparse symbolic matrices with coefficients in
  * an integral domain. */
@@ -200,7 +212,6 @@ unsigned check_matrices()
        unsigned result = 0;
        
        cout << "checking symbolic matrix manipulations" << flush;
-       clog << "---------symbolic matrix manipulations:" << endl;
        
        result += integdom_matrix_determinants();  cout << '.' << flush;
        result += rational_matrix_determinants();  cout << '.' << flush;
@@ -208,12 +219,10 @@ unsigned check_matrices()
        result += compare_matrix_determinants();  cout << '.' << flush;
        result += symbolic_matrix_inverse();  cout << '.' << flush;
        
-       if (!result) {
-               cout << " passed " << endl;
-               clog << "(no output)" << endl;
-       } else {
-               cout << " failed " << endl;
-       }
-       
        return result;
 }
+
+int main(int argc, char** argv)
+{
+       return check_matrices();
+}