+++ /dev/null
-/** @file function.h
- *
- * Interface to abstract class function (new function concept). */
-
-/*
- * This file was generated automatically by function.pl.
- * Please do not modify it directly, edit the perl script instead!
- * function.pl options: $maxargs=10
- *
- * GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef __GINAC_FUNCTION_H__
-#define __GINAC_FUNCTION_H__
-
-#include <string>
-#include <vector>
-#include <ginac/exprseq.h>
-
-// the following lines have been generated for max. 10 parameters
-#define DECLARE_FUNCTION_1P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1) { \
- return GiNaC::function(function_index_##NAME, p1); \
-}
-
-#define DECLARE_FUNCTION_2P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1, GiNaC::ex const & p2) { \
- return GiNaC::function(function_index_##NAME, p1, p2); \
-}
-
-#define DECLARE_FUNCTION_3P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1, GiNaC::ex const & p2, GiNaC::ex const & p3) { \
- return GiNaC::function(function_index_##NAME, p1, p2, p3); \
-}
-
-#define DECLARE_FUNCTION_4P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1, GiNaC::ex const & p2, GiNaC::ex const & p3, GiNaC::ex const & p4) { \
- return GiNaC::function(function_index_##NAME, p1, p2, p3, p4); \
-}
-
-#define DECLARE_FUNCTION_5P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1, GiNaC::ex const & p2, GiNaC::ex const & p3, GiNaC::ex const & p4, GiNaC::ex const & p5) { \
- return GiNaC::function(function_index_##NAME, p1, p2, p3, p4, p5); \
-}
-
-#define DECLARE_FUNCTION_6P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1, GiNaC::ex const & p2, GiNaC::ex const & p3, GiNaC::ex const & p4, GiNaC::ex const & p5, GiNaC::ex const & p6) { \
- return GiNaC::function(function_index_##NAME, p1, p2, p3, p4, p5, p6); \
-}
-
-#define DECLARE_FUNCTION_7P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1, GiNaC::ex const & p2, GiNaC::ex const & p3, GiNaC::ex const & p4, GiNaC::ex const & p5, GiNaC::ex const & p6, GiNaC::ex const & p7) { \
- return GiNaC::function(function_index_##NAME, p1, p2, p3, p4, p5, p6, p7); \
-}
-
-#define DECLARE_FUNCTION_8P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1, GiNaC::ex const & p2, GiNaC::ex const & p3, GiNaC::ex const & p4, GiNaC::ex const & p5, GiNaC::ex const & p6, GiNaC::ex const & p7, GiNaC::ex const & p8) { \
- return GiNaC::function(function_index_##NAME, p1, p2, p3, p4, p5, p6, p7, p8); \
-}
-
-#define DECLARE_FUNCTION_9P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1, GiNaC::ex const & p2, GiNaC::ex const & p3, GiNaC::ex const & p4, GiNaC::ex const & p5, GiNaC::ex const & p6, GiNaC::ex const & p7, GiNaC::ex const & p8, GiNaC::ex const & p9) { \
- return GiNaC::function(function_index_##NAME, p1, p2, p3, p4, p5, p6, p7, p8, p9); \
-}
-
-#define DECLARE_FUNCTION_10P(NAME) \
-extern unsigned function_index_##NAME; \
-inline GiNaC::function NAME(GiNaC::ex const & p1, GiNaC::ex const & p2, GiNaC::ex const & p3, GiNaC::ex const & p4, GiNaC::ex const & p5, GiNaC::ex const & p6, GiNaC::ex const & p7, GiNaC::ex const & p8, GiNaC::ex const & p9, GiNaC::ex const & p10) { \
- return GiNaC::function(function_index_##NAME, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10); \
-}
-
-
-// end of generated lines
-
-#define REGISTER_FUNCTION(NAME,E,EF,D,S) \
-unsigned function_index_##NAME=GiNaC::function::register_new(#NAME,E,EF,D,S);
-
-#define BEGIN_TYPECHECK \
-bool automatic_typecheck=true;
-
-#define TYPECHECK(VAR,TYPE) \
-if (!is_ex_exactly_of_type(VAR,TYPE)) { \
- automatic_typecheck=false; \
-} else
-
-#define TYPECHECK_INTEGER(VAR) \
-if (!(VAR).info(GiNaC::info_flags::integer)) { \
- automatic_typecheck=false; \
-} else
-
-#define END_TYPECHECK(RV) \
-{} \
-if (!automatic_typecheck) { \
- return RV.hold(); \
-}
-
-namespace GiNaC {
-
-class function;
-
-typedef ex (* eval_funcp)();
-typedef ex (* evalf_funcp)();
-typedef ex (* diff_funcp)();
-typedef ex (* series_funcp)();
-
-// the following lines have been generated for max. 10 parameters
-typedef ex (* eval_funcp_1)(ex const &);
-typedef ex (* eval_funcp_2)(ex const &, ex const &);
-typedef ex (* eval_funcp_3)(ex const &, ex const &, ex const &);
-typedef ex (* eval_funcp_4)(ex const &, ex const &, ex const &, ex const &);
-typedef ex (* eval_funcp_5)(ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* eval_funcp_6)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* eval_funcp_7)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* eval_funcp_8)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* eval_funcp_9)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* eval_funcp_10)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-
-typedef ex (* evalf_funcp_1)(ex const &);
-typedef ex (* evalf_funcp_2)(ex const &, ex const &);
-typedef ex (* evalf_funcp_3)(ex const &, ex const &, ex const &);
-typedef ex (* evalf_funcp_4)(ex const &, ex const &, ex const &, ex const &);
-typedef ex (* evalf_funcp_5)(ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* evalf_funcp_6)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* evalf_funcp_7)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* evalf_funcp_8)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* evalf_funcp_9)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-typedef ex (* evalf_funcp_10)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &);
-
-typedef ex (* diff_funcp_1)(ex const &, unsigned);
-typedef ex (* diff_funcp_2)(ex const &, ex const &, unsigned);
-typedef ex (* diff_funcp_3)(ex const &, ex const &, ex const &, unsigned);
-typedef ex (* diff_funcp_4)(ex const &, ex const &, ex const &, ex const &, unsigned);
-typedef ex (* diff_funcp_5)(ex const &, ex const &, ex const &, ex const &, ex const &, unsigned);
-typedef ex (* diff_funcp_6)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, unsigned);
-typedef ex (* diff_funcp_7)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, unsigned);
-typedef ex (* diff_funcp_8)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, unsigned);
-typedef ex (* diff_funcp_9)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, unsigned);
-typedef ex (* diff_funcp_10)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, unsigned);
-
-typedef ex (* series_funcp_1)(ex const &, symbol const &, ex const &, int);
-typedef ex (* series_funcp_2)(ex const &, ex const &, symbol const &, ex const &, int);
-typedef ex (* series_funcp_3)(ex const &, ex const &, ex const &, symbol const &, ex const &, int);
-typedef ex (* series_funcp_4)(ex const &, ex const &, ex const &, ex const &, symbol const &, ex const &, int);
-typedef ex (* series_funcp_5)(ex const &, ex const &, ex const &, ex const &, ex const &, symbol const &, ex const &, int);
-typedef ex (* series_funcp_6)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, symbol const &, ex const &, int);
-typedef ex (* series_funcp_7)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, symbol const &, ex const &, int);
-typedef ex (* series_funcp_8)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, symbol const &, ex const &, int);
-typedef ex (* series_funcp_9)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, symbol const &, ex const &, int);
-typedef ex (* series_funcp_10)(ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, ex const &, symbol const &, ex const &, int);
-
-// end of generated lines
-
-struct registered_function_info {
- char const * name;
- unsigned nparams;
- unsigned options;
- eval_funcp e;
- evalf_funcp ef;
- diff_funcp d;
- series_funcp s;
-};
-
-/** The class function is used to implement builtin functions like sin, cos...
- and user defined functions */
-class function : public exprseq
-{
- friend void ginsh_get_ginac_functions(void);
-
-// member functions
-
- // default constructor, destructor, copy constructor assignment operator and helpers
-public:
- function();
- ~function();
- function(function const & other);
- function const & operator=(function const & other);
-protected:
- void copy(function const & other);
- void destroy(bool call_parent);
-
- // other constructors
-public:
- function(unsigned ser);
- // the following lines have been generated for max. 10 parameters
- function(unsigned ser, ex const & param1);
- function(unsigned ser, ex const & param1, ex const & param2);
- function(unsigned ser, ex const & param1, ex const & param2, ex const & param3);
- function(unsigned ser, ex const & param1, ex const & param2, ex const & param3, ex const & param4);
- function(unsigned ser, ex const & param1, ex const & param2, ex const & param3, ex const & param4, ex const & param5);
- function(unsigned ser, ex const & param1, ex const & param2, ex const & param3, ex const & param4, ex const & param5, ex const & param6);
- function(unsigned ser, ex const & param1, ex const & param2, ex const & param3, ex const & param4, ex const & param5, ex const & param6, ex const & param7);
- function(unsigned ser, ex const & param1, ex const & param2, ex const & param3, ex const & param4, ex const & param5, ex const & param6, ex const & param7, ex const & param8);
- function(unsigned ser, ex const & param1, ex const & param2, ex const & param3, ex const & param4, ex const & param5, ex const & param6, ex const & param7, ex const & param8, ex const & param9);
- function(unsigned ser, ex const & param1, ex const & param2, ex const & param3, ex const & param4, ex const & param5, ex const & param6, ex const & param7, ex const & param8, ex const & param9, ex const & param10);
-
- // end of generated lines
- function(unsigned ser, exprseq const & es);
- function(unsigned ser, exvector const & v, bool discardable=0);
- function(unsigned ser, exvector * vp); // vp will be deleted
-
- // functions overriding virtual functions from bases classes
-public:
- basic * duplicate() const;
- void printraw(ostream & os) const;
- void print(ostream & os, unsigned upper_precedence=0) const;
- void printtree(ostream & os, unsigned indent) const;
- void printcsrc(ostream & os, unsigned type, unsigned upper_precedence=0) const;
- ex expand(unsigned options=0) const;
- ex eval(int level=0) const;
- ex evalf(int level=0) const;
- ex diff(symbol const & s) const;
- ex series(symbol const & s, ex const & point, int order) const;
- ex thisexprseq(exvector const & v) const;
- ex thisexprseq(exvector * vp) const;
-protected:
- int compare_same_type(basic const & other) const;
- bool is_equal_same_type(basic const & other) const;
- unsigned return_type(void) const;
- unsigned return_type_tinfo(void) const;
-
- // new virtual functions which can be overridden by derived classes
- // none
-
- // non-virtual functions in this class
-protected:
- ex pdiff(unsigned diff_param) const; // partial differentiation
- static vector<registered_function_info> & registered_functions(void);
-public:
- // the following lines have been generated for max. 10 parameters
- static unsigned register_new(char const * nm, eval_funcp_1 e,
- evalf_funcp_1 ef=0, diff_funcp_1 d=0, series_funcp_1 s=0);
- static unsigned register_new(char const * nm, eval_funcp_2 e,
- evalf_funcp_2 ef=0, diff_funcp_2 d=0, series_funcp_2 s=0);
- static unsigned register_new(char const * nm, eval_funcp_3 e,
- evalf_funcp_3 ef=0, diff_funcp_3 d=0, series_funcp_3 s=0);
- static unsigned register_new(char const * nm, eval_funcp_4 e,
- evalf_funcp_4 ef=0, diff_funcp_4 d=0, series_funcp_4 s=0);
- static unsigned register_new(char const * nm, eval_funcp_5 e,
- evalf_funcp_5 ef=0, diff_funcp_5 d=0, series_funcp_5 s=0);
- static unsigned register_new(char const * nm, eval_funcp_6 e,
- evalf_funcp_6 ef=0, diff_funcp_6 d=0, series_funcp_6 s=0);
- static unsigned register_new(char const * nm, eval_funcp_7 e,
- evalf_funcp_7 ef=0, diff_funcp_7 d=0, series_funcp_7 s=0);
- static unsigned register_new(char const * nm, eval_funcp_8 e,
- evalf_funcp_8 ef=0, diff_funcp_8 d=0, series_funcp_8 s=0);
- static unsigned register_new(char const * nm, eval_funcp_9 e,
- evalf_funcp_9 ef=0, diff_funcp_9 d=0, series_funcp_9 s=0);
- static unsigned register_new(char const * nm, eval_funcp_10 e,
- evalf_funcp_10 ef=0, diff_funcp_10 d=0, series_funcp_10 s=0);
-
- // end of generated lines
- unsigned getserial(void) const {return serial;}
-
-// member variables
-
-protected:
- unsigned serial;
-};
-
-// utility macros
-
-#define is_ex_the_function(OBJ, FUNCNAME) \
- (is_ex_exactly_of_type(OBJ, function) && static_cast<GiNaC::function *>(OBJ.bp)->getserial() == function_index_##FUNCNAME)
-
-// global constants
-
-extern const function some_function;
-extern type_info const & typeid_function;
-
-} // namespace GiNaC
-
-#endif // ndef __GINAC_FUNCTION_H__
-
git://www.ginac.de / ginac.git / blobdiff