lst(0) now works as expected

[ginac.git] / check / checks.h

diff --git a/check/checks.h b/check/checks.h
index 02fb4eb8b0aa633beef859f53f07a651bc7abf71..763d6ad7200fb9b59ab67317773b5807008c8da0 100644 (file)
--- a/check/checks.h
+++ b/check/checks.h
@@ -3,7 +3,7 @@
  *  Prototypes for all individual checks. */
 
 /*
  *  Prototypes for all individual checks. */
 
 /*

- *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2003 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
  *
  *  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


@@ -23,18 +23,20 @@
 #ifndef CHECKS_H
 #define CHECKS_H
 
 #ifndef CHECKS_H
 #define CHECKS_H
 

-// For rand() and friends:
-#include <stdlib.h>
+#include <iostream>

 
 

+#include "config.h"

 #include "ginac.h"
 #include "ginac.h"

-
-#ifndef NO_NAMESPACE_GINAC
+using namespace std;

 using namespace GiNaC;
 using namespace GiNaC;

-#endif // ndef NO_NAMESPACE_GINAC

 
 // prototypes for the expression generating functions in:
 const ex dense_univariate_poly(const symbol & x, unsigned degree);
 
 // prototypes for the expression generating functions in:
 const ex dense_univariate_poly(const symbol & x, unsigned degree);

-const ex dense_bivariate_poly(const symbol & x1, const symbol & x2, unsigned degree);
+const ex dense_bivariate_poly(const symbol & x1, const symbol & x2,
+                              unsigned degree);
+const ex sparse_tree(const symbol & x, const symbol & y, const symbol & z,
+                     int level,
+                     bool trig = false, bool rational = true, bool complex = false);

 
 // prototypes for all individual checks should be unsigned fcn():
 unsigned check_numeric();
 
 // prototypes for all individual checks should be unsigned fcn():
 unsigned check_numeric();