* 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 3facb90bf0094c5034e24c8a0002226af33ebf64..925ef63b9c3e83dec2245844cdb60090b989b666 100644 (file)
--- a/ginac/isospin.h
+++ b/ginac/isospin.h
@@ -26,9 +26,7 @@
 #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
@@ -41,14 +39,12 @@ public:
 
        // 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;
 
@@ -76,8 +72,6 @@ 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__