// rational functions
ex normal() const;
ex to_rational(exmap & repl) const;
- ex to_rational(lst & repl_lst) const;
ex to_polynomial(exmap & repl) const;
- ex to_polynomial(lst & repl_lst) const;
ex numer() const;
ex denom() const;
ex numer_denom() const;
inline ex normal(const ex & thisex)
{ return thisex.normal(); }
-inline ex to_rational(const ex & thisex, lst & repl_lst)
-{ return thisex.to_rational(repl_lst); }
-
inline ex to_rational(const ex & thisex, exmap & repl)
{ return thisex.to_rational(repl); }
inline ex to_polynomial(const ex & thisex, exmap & repl)
{ return thisex.to_polynomial(repl); }
-inline ex to_polynomial(const ex & thisex, lst & repl_lst)
-{ return thisex.to_polynomial(repl_lst); }
-
inline ex collect(const ex & thisex, const ex & s, bool distributed = false)
{ return thisex.collect(s, distributed); }