/[GiNaC]/ginac/add.h
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revision 1.11 by cbauer, Wed Jan 19 19:46:56 2000 UTC revision 1.12 by cbauer, Fri Jan 21 15:20:30 2000 UTC
# Line 44  class add : public expairseq Line 44  class add : public expairseq
44  public:  public:
45      add();      add();
46      ~add();      ~add();
47      add(add const & other);      add(const add & other);
48      add const & operator=(add const & other);      const add & operator=(const add & other);
49  protected:  protected:
50      void copy(add const & other);      void copy(const add & other);
51      void destroy(bool call_parent);      void destroy(bool call_parent);
52    
53      // other constructors      // other constructors
54  public:  public:
55      add(ex const & lh, ex const & rh);      add(const ex & lh, const ex & rh);
56      add(exvector const & v);      add(const exvector & v);
57      add(epvector const & v);      add(const epvector & v);
58      //add(epvector const & v, bool do_not_canonicalize=0);      //add(const epvector & v, bool do_not_canonicalize=0);
59      add(epvector const & v, ex const & oc);      add(const epvector & v, const ex & oc);
60      add(epvector * vp, ex const & oc);      add(epvector * vp, const ex & oc);
61    
62      // functions overriding virtual functions from bases classes      // functions overriding virtual functions from bases classes
63  public:  public:
# Line 66  public: Line 66  public:
66      void printraw(ostream & os) const;      void printraw(ostream & os) const;
67      void printcsrc(ostream & os, unsigned type, unsigned upper_precedence=0) const;      void printcsrc(ostream & os, unsigned type, unsigned upper_precedence=0) const;
68      bool info(unsigned inf) const;      bool info(unsigned inf) const;
69      int degree(symbol const & s) const;      int degree(const symbol & s) const;
70      int ldegree(symbol const & s) const;      int ldegree(const symbol & s) const;
71      ex coeff(symbol const & s, int const n=1) const;      ex coeff(const symbol & s, int n=1) const;
72      ex eval(int level=0) const;      ex eval(int level=0) const;
73      ex diff(symbol const & s) const;      ex diff(const symbol & s) const;
74      ex series(symbol const & s, ex const & point, int order) const;      ex series(const symbol & s, const ex & point, int order) const;
75      ex normal(lst &sym_lst, lst &repl_lst, int level=0) const;      ex normal(lst &sym_lst, lst &repl_lst, int level=0) const;
76      numeric integer_content(void) const;      numeric integer_content(void) const;
77      ex smod(const numeric &xi) const;      ex smod(const numeric &xi) const;
78      numeric max_coefficient(void) const;      numeric max_coefficient(void) const;
79      exvector get_indices(void) const;      exvector get_indices(void) const;
80      ex simplify_ncmul(exvector const & v) const;      ex simplify_ncmul(const exvector & v) const;
81  protected:  protected:
82      int compare_same_type(basic const & other) const;      int compare_same_type(const basic & other) const;
83      bool is_equal_same_type(basic const & other) const;      bool is_equal_same_type(const basic & other) const;
84      unsigned return_type(void) const;      unsigned return_type(void) const;
85      unsigned return_type_tinfo(void) const;      unsigned return_type_tinfo(void) const;
86      ex thisexpairseq(epvector const & v, ex const & oc) const;      ex thisexpairseq(const epvector & v, const ex & oc) const;
87      ex thisexpairseq(epvector * vp, ex const & oc) const;      ex thisexpairseq(epvector * vp, const ex & oc) const;
88      expair split_ex_to_pair(ex const & e) const;      expair split_ex_to_pair(const ex & e) const;
89      expair combine_ex_with_coeff_to_pair(ex const & e,      expair combine_ex_with_coeff_to_pair(const ex & e,
90                                           ex const & c) const;                                           const ex & c) const;
91      expair combine_pair_with_coeff_to_pair(expair const & p,      expair combine_pair_with_coeff_to_pair(const expair & p,
92                                             ex const & c) const;                                             const ex & c) const;
93      ex recombine_pair_to_ex(expair const & p) const;      ex recombine_pair_to_ex(const expair & p) const;
94      ex expand(unsigned options=0) const;      ex expand(unsigned options=0) const;
95    
96      // new virtual functions which can be overridden by derived classes      // new virtual functions which can be overridden by derived classes
# Line 108  protected: Line 108  protected:
108  // global constants  // global constants
109    
110  extern const add some_add;  extern const add some_add;
111  extern type_info const & typeid_add;  extern const type_info & typeid_add;
112    
113  // utility functions  // utility functions
114  inline const add &ex_to_add(const ex &e)  inline const add &ex_to_add(const ex &e)
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  Added in v.1.12
Christian Bauer">Christian Bauer
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