X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fcolor.h;h=4d4169a7ab119c597f4fdd6bf7880b5181a0a022;hp=f416b633fb98a33d974d99caa22dfadcf5893614;hb=dad107ff48f68d45e72469a8716df375ae145cf3;hpb=dc074d042a23f07350f0c2c68a2477763a5aaba0

diff --git a/ginac/color.h b/ginac/color.h
index f416b633..4d4169a7 100644
--- a/ginac/color.h
+++ b/ginac/color.h
@@ -28,9 +28,7 @@
 #include "indexed.h"
 #include "ex.h"
 
-#ifndef NO_NAMESPACE_GINAC
 namespace GiNaC {
-#endif // ndef NO_NAMESPACE_GINAC
 
 const unsigned MAX_REPRESENTATION_LABELS = 4;
 const unsigned COLOR_EIGHT = 8; // N*N-1
@@ -94,16 +92,6 @@ public:
 	
 // member functions
 
-	// default constructor, destructor, copy constructor assignment operator and helpers
-public:
-	color();
-	~color();
-	color(const color & other);
-	const color & operator=(const color & other);
-protected:
-	void copy(const color & other); 
-	void destroy(bool call_parent);
-
 	// other constructors
 protected:
 	color(color_types const t, unsigned rl=0);
@@ -116,14 +104,12 @@ protected:
 	
 	// 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;
 	bool info(unsigned inf) const;
 	ex eval(int level=0) const;
 protected:
-	int compare_same_type(const basic & other) const;
 	bool is_equal_same_type(const basic & other) const;
 	ex simplify_ncmul(const exvector & v) const;
 	ex thisexprseq(const exvector & v) const;
@@ -143,11 +129,6 @@ protected:
 	unsigned representation_label; /**< Representation label to distiguish independent color matrices coming from separated fermion lines */
 };
 
-// global constants
-
-extern const color some_color;
-extern const std::type_info & typeid_color;
-
 // global functions
 inline const color &ex_to_color(const ex &e)
 {
@@ -180,8 +161,6 @@ ex simplify_color(const ex & e);
 
 ex brute_force_sum_color_indices(const ex & e);
 
-#ifndef NO_NAMESPACE_GINAC
 } // namespace GiNaC
-#endif // ndef NO_NAMESPACE_GINAC
 
 #endif // ndef __GINAC_COLOR_H__