python-swiginac 1.5.1.1-1build2 / usr / include / swiginac / basic.i

This file is indexed.

/usr/include/swiginac/basic.i is in python-swiginac 1.5.1.1-1build2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
/*
 (c) Copyright 2003, 2004, 2005
     Author: Ola Skavhaug and Ondrej Certik
     
     This file is part of swiginac.

     swiginac 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.

     swiginac 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 swiginac; if not, write to the Free Software
     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

/* 
     Contributors: Matti Peltomäki, Martin Sandve Alnæs
*/

%newobject *::copy;

class ex { public: ex eval(int level=0) const;};
class lst {};
class ex_is_less;
class symbol;
class scalar_products;
class numeric;
class relational;
class archive_node;
class print_context;

//typedef std::vector<ex> exvector;
typedef std::map<ex, ex, ex_is_less> exmap;

struct map_function;

class basic : public refcounted
{
public:
    virtual ~basic();
    basic(const basic & other);
    virtual basic * duplicate() const { return new basic(*this); }
    virtual ex eval(int level = 0) const;
    virtual ex evalf(int level = 0) const;
    virtual ex evalm() const;
    virtual ex eval_indexed(const basic & i) const;
    virtual void dbgprint() const;
    virtual void dbgprinttree() const;
    virtual unsigned precedence() const;
    virtual bool info(unsigned inf) const;
    virtual size_t nops() const;
    virtual ex op(size_t i) const;
//    virtual ex operator[](const ex & index) const;
//    virtual ex operator[](size_t i) const;
    virtual ex & let_op(size_t i);
//    virtual ex & operator[](const ex & index);
//    virtual ex & operator[](size_t i);
    virtual bool has(const ex & other, unsigned options=0) const;
    virtual bool match(const ex & pattern, exmap & repls) const;
    virtual ex subs(const exmap & m, unsigned options = 0) const;
    virtual ex map(map_function & f) const;
    virtual void accept(GiNaC::visitor & v) const;
    virtual bool is_polynomial(const ex& var) const;
    virtual int degree(const ex & s) const;
    virtual int ldegree(const ex & s) const;
    virtual ex coeff(const ex & s, int n = 1) const;
    virtual ex expand(unsigned options = 0) const;
    virtual ex collect(const ex & s, bool distributed = false) const;
    virtual ex series(const relational & r, int order, unsigned options = 0) const;
    virtual ex normal(exmap & repl, exmap & rev_lookup, int level = 0) const;
    virtual ex to_rational(exmap & repl) const;
    virtual ex to_polynomial(exmap & repl) const;
    virtual numeric integer_content() const;
    virtual ex smod(const numeric &xi) const;
    virtual numeric max_coefficient() const;
    virtual exvector get_free_indices() const;
    virtual ex add_indexed(const ex & self, const ex & other) const;
    virtual ex scalar_mul_indexed(const ex & self, const numeric & other) const;
    virtual bool contract_with(exvector::iterator self, exvector::iterator other, exvector & v) const;
    virtual unsigned return_type() const;
    virtual return_type_t return_type_tinfo() const;
    virtual ex conjugate() const;
    virtual ex real_part() const;
    virtual ex imag_part() const;
    void print_dispatch(const registered_class_info & ri, const print_context & c, unsigned level) const;
    ex subs_one_level(const exmap & m, unsigned options) const;
    ex diff(const symbol & s, unsigned nth = 1) const;
    int compare(const basic & other) const;
    bool is_equal(const basic & other) const;
    const basic & hold() const;
    unsigned gethash() const;
    const basic & setflag(unsigned f) const;
    const basic & clearflag(unsigned f) const;

};

extern int max_recursion_level;
template <class T> inline bool is_a(const basic &obj);
template <class T> inline bool is_exactly_a(const basic &obj);

%extend basic {
    std::string printpython() {
        std::ostringstream out;
        (*self).print(print_python(out));
        return out.str();
    }

    std::string printlatex() {
        std::ostringstream out;
        (*self).print(print_latex(out));
        return out.str();
    }

    std::string printc() {
        std::ostringstream out;
        (*self).print(print_csrc_double(out));
        return out.str();
    }

    unsigned __hash__() const {
        return self->gethash();
    }

    bool __nonzero__() const throw(std::logic_error) {
        if (is_exactly_a<relational>(*self))
            return ex_to<relational>((*self).eval());
        else
            throw (std::logic_error("Cannot convert to bool."));
    }

    ex __add__(const basic &b) const { return (*self)+b; }
    //ex __add__(const ex &b) const { return (*self)+b; }
    ex __add__(const int &b) const { return (*self)+b; }
    ex __add__(const double &b) const { return (*self)+b; }
    ex __radd__(const basic &b) const { return b+(*self); }
    //ex __radd__(const ex &b) const { return b+(*self); }
    ex __radd__(const int &b) const { return b+(*self); }
    ex __radd__(const double &b) const { return b+(*self); }
    
    ex __sub__(const basic &b) const { return (*self)-b; }
    //ex __sub__(const ex &b) const { return (*self)-b; }
    ex __sub__(const int &b) const { return (*self)-b; }
    ex __sub__(const double &b) const { return (*self)-b; }
    ex __rsub__(const basic &b) const { return b-(*self); }
    //ex __rsub__(const ex &b) const { return b-(*self); }
    ex __rsub__(const int &b) const { return b-(*self); }
    ex __rsub__(const double &b) const { return b-(*self); }
    
    ex __mul__(const basic &b) const { return (*self)*b; }
    //ex __mul__(const ex &b) const { return (*self)*b; }
    ex __mul__(const int &b) const { return (*self)*b; }
    ex __mul__(const double &b) const { return (*self)*b; }
    ex __rmul__(const basic &b) const { return b*(*self); }
    //ex __rmul__(const ex &b) const { return b*(*self); }
    ex __rmul__(const int &b) const { return b*(*self); }
    ex __rmul__(const double &b) const { return b*(*self); }
    
    ex __div__(const basic &b) const { return (*self)/b; }
    //ex __div__(const ex &b) const { return (*self)/b; }
    ex __div__(const int &b) const { return (*self)/b; }
    ex __div__(const double &b) const { return (*self)/b; }
    ex __rdiv__(const basic &b) const { return b/(*self); }
    //ex __rdiv__(const ex &b) const { return b/(*self); }
    ex __rdiv__(const int &b) const { return b/(*self); }
    ex __rdiv__(const double &b) const { return b/(*self); }
    
    ex __pow__(const basic &b)const{return pow(*self,b); }
    //ex __pow__(const ex &b)const{return pow(*self,b); }
    ex __pow__(const int &b) const { return pow(*self,b); }
    ex __pow__(const double &b) const { return pow(*self,b); }
    ex __rpow__(const basic &b)const{return pow(b,*self); }
    //ex __rpow__(const ex &b)const{return pow(b,*self);}
    ex __rpow__(const int &b) const { return pow(b,*self); }
    ex __rpow__(const double &b) const { return pow(b,*self);}

    ex __pos__() const { return +(*self); }
    ex __neg__() const { return -(*self); }

    ex __lt__(const basic &b) const {return *self < b;}
    //ex __lt__(const ex &b) const {return *self < b;}
    ex __lt__(const int &b) const {return *self < b;}
    ex __lt__(const double &b) const {return *self < b;}

    ex __le__(const basic &b) const {return *self <= b;}
    //ex __le__(const ex &b) const {return *self <= b;}
    ex __le__(const int &b) const {return *self <= b;}
    ex __le__(const double &b) const {return *self <= b;}

    ex __eq__(const basic &b) const {return *self == b;}
    //ex __eq__(const ex &b) const {return *self == b;}
    ex __eq__(const int &b) const {return *self == b;}
    ex __eq__(const double &b) const {return *self == b;}

    ex __ne__(const basic &b) const {return *self != b;}
    //ex __ne__(const ex &b) const {return *self != b;}
    ex __ne__(const int &b) const {return *self != b;}
    ex __ne__(const double &b) const {return *self != b;}

    ex __gt__(const basic &b) const {return *self > b;}
    //ex __gt__(const ex &b) const {return *self > b;}
    ex __gt__(const int &b) const {return *self > b;}
    ex __gt__(const double &b) const {return *self > b;}

    ex __ge__(const basic &b) const {return *self >= b;}
    //ex __ge__(const ex &b) const {return *self >= b;}
    ex __ge__(const int &b) const {return *self >= b;}
    ex __ge__(const double &b) const {return *self >= b;}

%pythoncode %{
def set_print_context(self, context_type):
    if context_type == "python":
        self.str = self.printpython
    elif context_type == "tex":
        self.str = self.printlatex
    elif context_type == "c":
        self.str = self.printc

def __str__(self):
    if not self.__dict__.has_key("str"):
        self.str = self.printpython
    return self.str()

def __copy__(self):
    return self.copy()

%}

    //these are defined in the ex class - which we don't use in swiginac,
    //so we need to define them here
    ex subs(const lst & ls, const lst & lr) {
        return self->eval().subs(ls,lr);
    }
    ex subs(const ex & e, unsigned options = 0) const {
        return self->eval().subs(e,options);
    }

    ex normal(int level = 0) const {
        return self->eval().normal(level);
    }
    ex denom() const {
        return self->eval().denom();
    };
    bool is_zero() const {
        return self->eval().is_zero();
    }
    ex content(const ex &x) const {
        return self->eval().content(x);
    }
    ex primpart(const ex &x) const {
        return self->eval().primpart(x);
    }
    ex unit(const ex &x) const {
        return self->eval().unit(x);
    }
    ex simplify_indexed(unsigned options = 0) const {
        return self->eval().simplify_indexed(options);
    }
    ex simplify_indexed(const scalar_products & sp, unsigned options = 0) const{
        return self->eval().simplify_indexed(sp,options);
    }

    ex copy() {
        return ex(*self);
    }

    ex * toex() {
        return new ex(*self);
    }
};

// vim:ft=cpp:

APT Browse - Built by Thomas Orozco.