- unsigned precedence() const {return 38;} // for clarity just below add::precedence
- size_t nops() const;
- ex op(size_t i) const;
- int degree(const ex &s) const;
- int ldegree(const ex &s) const;
- ex coeff(const ex &s, int n = 1) const;
- ex collect(const ex &s, bool distributed = false) const;
- ex eval(int level=0) const;
- ex evalf(int level=0) const;
- ex series(const relational & r, int order, unsigned options = 0) const;
- ex subs(const exmap & m, unsigned options = 0) const;
- ex normal(exmap & repl, exmap & rev_lookup, int level = 0) const;
- ex expand(unsigned options = 0) const;
- ex conjugate() const;
- ex real_part() const;
- ex imag_part() const;
- ex eval_integ() const;
- ex evalm() const;
+ unsigned precedence() const override {return 38;} // for clarity just below add::precedence
+ size_t nops() const override;
+ ex op(size_t i) const override;
+ int degree(const ex &s) const override;
+ int ldegree(const ex &s) const override;
+ ex coeff(const ex &s, int n = 1) const override;
+ ex collect(const ex &s, bool distributed = false) const override;
+ ex eval() const override;
+ ex evalf() const override;
+ ex series(const relational & r, int order, unsigned options = 0) const override;
+ ex subs(const exmap & m, unsigned options = 0) const override;
+ ex normal(exmap & repl, exmap & rev_lookup) const override;
+ ex expand(unsigned options = 0) const override;
+ ex conjugate() const override;
+ ex real_part() const override;
+ ex imag_part() const override;
+ ex eval_integ() const override;
+ ex evalm() const override;