X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=check%2Fcheck_matrices.cpp;h=edc3032ddec1c4e7f99530e7c3722da327a5afbf;hp=29f75bcad124b914567d2f0050dc6e3a7ceada99;hb=a74dc4ea339457bef06d47a1ebca21d614bda279;hpb=da64e515abf7243bc4c84ca3631470931c4e6691

diff --git a/check/check_matrices.cpp b/check/check_matrices.cpp
index 29f75bca..edc3032d 100644
--- a/check/check_matrices.cpp
+++ b/check/check_matrices.cpp
@@ -5,7 +5,7 @@
  *  manipulations. */
 
 /*
- *  GiNaC Copyright (C) 1999-2005 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2018 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();
+}