* New funny timing added: compute an antipode in Yukawa theory.

[ginac.git] / ginac / isospin.h

diff --git a/ginac/isospin.h b/ginac/isospin.h
index da77efa4a64041cbe2847d0d28369870cd891fa4..925ef63b9c3e83dec2245844cdb60090b989b666 100644 (file)
--- a/ginac/isospin.h
+++ b/ginac/isospin.h
@@ -3,7 +3,7 @@
  *  Interface to GiNaC's isospin objects. */
 
 /*
- *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2001 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
@@ -26,41 +26,25 @@
 #include <string>
 #include "indexed.h"
 
-#ifndef NO_NAMESPACE_GINAC
 namespace GiNaC {
-#endif // ndef NO_NAMESPACE_GINAC
 
 /** Base class for isospin object */
 class isospin : public indexed
 {
        GINAC_DECLARE_REGISTERED_CLASS(isospin, indexed)
 
-// member functions
-
-       // default constructor, destructor, copy constructor assignment operator and helpers
-public:
-       isospin();
-       ~isospin();
-       isospin(const isospin & other);
-       const isospin & operator=(const isospin & other);
-protected:
-       void copy(const isospin & other); 
-       void destroy(bool call_parent);
-
        // other constructors
 public:
        explicit isospin(const std::string & initname);
 
        // functions overriding virtual functions from base classes
 public:
-       basic * duplicate() const;
        void printraw(std::ostream & os) const;
        void printtree(std::ostream & os, unsigned indent) const;
        void print(std::ostream & os, unsigned upper_precedence=0) const;
        void printcsrc(std::ostream & os, unsigned type, unsigned upper_precedence=0) const;
        bool info(unsigned inf) const;
 protected:
-       int compare_same_type(const basic & other) const;
        ex simplify_ncmul(const exvector & v) const;
        unsigned calchash(void) const;
 
@@ -82,19 +66,12 @@ private:
        static unsigned next_serial;
 };
 
-// global constants
-
-extern const isospin some_isospin;
-extern const type_info & typeid_isospin;
-
 // utility functions
 inline const isospin &ex_to_isospin(const ex &e)
 {
        return static_cast<const isospin &>(*e.bp);
 }
 
-#ifndef NO_NAMESPACE_GINAC
 } // namespace GiNaC
-#endif // ndef NO_NAMESPACE_GINAC
 
 #endif // ndef __GINAC_ISOSPIN_H__