public:
explicit symbol(const std::string & initname, unsigned domain = domain::complex);
symbol(const std::string & initname, const std::string & texname, unsigned domain = domain::complex);
- symbol(const std::string & initname, const std::string & texname, unsigned rt, unsigned domain);
- symbol(const std::string & initname, unsigned rt, tinfo_t rtt, unsigned domain = domain::complex);
- symbol(const std::string & initname, const std::string & texname, unsigned rt, tinfo_t rtt, unsigned domain = domain::complex);
// functions overriding virtual functions from base classes
public:
ex normal(exmap & repl, exmap & rev_lookup, int level = 0) const;
ex to_rational(exmap & repl) const;
ex to_polynomial(exmap & repl) const;
- unsigned return_type() const { return ret_type; }
- tinfo_t return_type_tinfo() const { return ret_type_tinfo; }
ex conjugate() const;
ex real_part() const;
ex imag_part() const;
std::string name; ///< printname of this symbol
std::string TeX_name; ///< LaTeX name of this symbol
unsigned domain; ///< domain of symbol, complex (default) or real
- unsigned ret_type; ///< value returned by return_type()
- tinfo_t ret_type_tinfo; ///< value returned by return_type_tinfo()
private:
static unsigned next_serial;
};
realsymbol();
explicit realsymbol(const std::string & initname, unsigned domain = domain::real);
realsymbol(const std::string & initname, const std::string & texname, unsigned domain = domain::real);
- realsymbol(const std::string & initname, unsigned rt, tinfo_t rtt, unsigned domain = domain::real);
- realsymbol(const std::string & initname, const std::string & texname, unsigned rt, tinfo_t rtt, unsigned domain = domain::real);
};
possymbol();
explicit possymbol(const std::string & initname, unsigned domain = domain::positive);
possymbol(const std::string & initname, const std::string & texname, unsigned domain = domain::positive);
- possymbol(const std::string & initname, unsigned rt, tinfo_t rtt, unsigned domain = domain::positive);
- possymbol(const std::string & initname, const std::string & texname, unsigned rt, tinfo_t rtt, unsigned domain = domain::positive);
};