Add support for Texinfo-5.0.

[ginac.git] / ginac / add.h

diff --git a/ginac/add.h b/ginac/add.h
index 8fbd2d0fe5b5fee2a8826c8eff5d71f66f49952d..4d5bd0aee7242ce0690139c7cdf61050637f39a0 100644 (file)
--- a/ginac/add.h
+++ b/ginac/add.h
@@ -3,7 +3,7 @@
  *  Interface to GiNaC's sums of expressions. */
 
 /*
  *  Interface to GiNaC's sums of expressions. */
 
 /*

- *  GiNaC Copyright (C) 1999-2007 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2011 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


@@ -20,8 +20,8 @@
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 

-#ifndef __GINAC_ADD_H__
-#define __GINAC_ADD_H__
+#ifndef GINAC_ADD_H
+#define GINAC_ADD_H

 
 #include "expairseq.h"
 
 
 #include "expairseq.h"
 


@@ -47,6 +47,7 @@ public:
 public:
        unsigned precedence() const {return 40;}
        bool info(unsigned inf) const;
 public:
        unsigned precedence() const {return 40;}
        bool info(unsigned inf) const;

+       bool is_polynomial(const ex & var) const;

        int degree(const ex & s) const;
        int ldegree(const ex & s) const;
        ex coeff(const ex & s, int n=1) const;
        int degree(const ex & s) const;
        int ldegree(const ex & s) const;
        ex coeff(const ex & s, int n=1) const;


@@ -65,7 +66,7 @@ public:
 protected:
        ex derivative(const symbol & s) const;
        unsigned return_type() const;
 protected:
        ex derivative(const symbol & s) const;
        unsigned return_type() const;

-       tinfo_t return_type_tinfo() const;
+       return_type_t return_type_tinfo() const;

        ex thisexpairseq(const epvector & v, const ex & oc, bool do_index_renaming = false) const;
        ex thisexpairseq(std::auto_ptr<epvector> vp, const ex & oc, bool do_index_renaming = false) const;
        expair split_ex_to_pair(const ex & e) const;
        ex thisexpairseq(const epvector & v, const ex & oc, bool do_index_renaming = false) const;
        ex thisexpairseq(std::auto_ptr<epvector> vp, const ex & oc, bool do_index_renaming = false) const;
        expair split_ex_to_pair(const ex & e) const;


@@ -84,7 +85,8 @@ protected:
        void do_print_csrc(const print_csrc & c, unsigned level) const;
        void do_print_python_repr(const print_python_repr & c, unsigned level) const;
 };
        void do_print_csrc(const print_csrc & c, unsigned level) const;
        void do_print_python_repr(const print_python_repr & c, unsigned level) const;
 };

+GINAC_DECLARE_UNARCHIVER(add);

 
 } // namespace GiNaC
 
 
 } // namespace GiNaC
 

-#endif // ndef __GINAC_ADD_H__
+#endif // ndef GINAC_ADD_H