ex eval(int level=0) const;
ex evalf(int level=0) const;
ex normal(lst &sym_lst, lst &repl_lst, int level=0) const;
- ex diff(const symbol & s) const;
+ ex to_rational(lst &repl_lst) const;
ex subs(const lst & ls, const lst & lr) const;
protected:
+ ex derivative(const symbol & s) const;
int compare_same_type(const basic & other) const;
bool is_equal_same_type(const basic & other) const;
unsigned return_type(void) const;
vector<bool> & touched,
unsigned & number_of_zeroes);
bool has_coeff_0(void) const;
- void add_numerics_to_hashtab(epvector::iterator first_numeric, epvector::const_iterator last_non_zero);
+ void add_numerics_to_hashtab(epvector::iterator first_numeric,
+ epvector::const_iterator last_non_zero);
#endif // def EXPAIRSEQ_USE_HASHTAB
bool is_canonical() const;
epvector * expandchildren(unsigned options) const;