class color : public indexed
{
GINAC_DECLARE_REGISTERED_CLASS(color, indexed)
-public:
- static const tinfo_static_t return_type_tinfo_static[256];
-
// other constructors
public:
color(const ex & b, unsigned char rl = 0);
// internal constructors
color(unsigned char rl, const exvector & v, bool discardable = false);
color(unsigned char rl, std::auto_ptr<exvector> vp);
+ void archive(archive_node& n) const;
+ void read_archive(const archive_node& n, lst& sym_lst);
// functions overriding virtual functions from base classes
protected:
ex thiscontainer(const exvector & v) const;
ex thiscontainer(std::auto_ptr<exvector> vp) const;
unsigned return_type() const { return return_types::noncommutative; }
- tinfo_t return_type_tinfo() const { return color::return_type_tinfo_static+representation_label; }
+ return_type_t return_type_tinfo() const;
// non-virtual functions in this class
public:
private:
unsigned char representation_label; /**< Representation label to distinguish independent color matrices coming from separated fermion lines */
};
+GINAC_DECLARE_UNARCHIVER(color);
/** This class represents the su(3) unity element. */
void do_print(const print_context & c, unsigned level) const;
void do_print_latex(const print_latex & c, unsigned level) const;
};
+GINAC_DECLARE_UNARCHIVER(su3one);
/** This class represents an su(3) generator. */
class su3t : public tensor
void do_print(const print_context & c, unsigned level) const;
void do_print_latex(const print_latex & c, unsigned level) const;
};
+GINAC_DECLARE_UNARCHIVER(su3t);
/** This class represents the tensor of antisymmetric su(3) structure
* constants. */
void do_print(const print_context & c, unsigned level) const;
void do_print_latex(const print_latex & c, unsigned level) const;
};
+GINAC_DECLARE_UNARCHIVER(su3f);
/** This class represents the tensor of symmetric su(3) structure constants. */
class su3d : public tensor
void do_print(const print_context & c, unsigned level) const;
void do_print_latex(const print_latex & c, unsigned level) const;
};
+GINAC_DECLARE_UNARCHIVER(su3d);
// global functions