1 #ifndef ISL_POLYNOMIAL_H
2 #define ISL_POLYNOMIAL_H
5 #include <isl/constraint.h>
10 #include <isl/printer.h>
11 #include <isl/union_set.h>
13 #if defined(__cplusplus)
17 struct isl_qpolynomial
;
18 typedef struct isl_qpolynomial isl_qpolynomial
;
20 isl_ctx
*isl_qpolynomial_get_ctx(__isl_keep isl_qpolynomial
*qp
);
21 __isl_give isl_dim
*isl_qpolynomial_get_dim(__isl_keep isl_qpolynomial
*qp
);
22 __isl_give isl_qpolynomial
*isl_qpolynomial_reset_dim(
23 __isl_take isl_qpolynomial
*qp
, __isl_take isl_dim
*dim
);
24 unsigned isl_qpolynomial_dim(__isl_keep isl_qpolynomial
*qp
,
25 enum isl_dim_type type
);
26 int isl_qpolynomial_involves_dims(__isl_keep isl_qpolynomial
*qp
,
27 enum isl_dim_type type
, unsigned first
, unsigned n
);
29 __isl_give isl_qpolynomial
*isl_qpolynomial_set_dim_name(
30 __isl_take isl_qpolynomial
*qp
,
31 enum isl_dim_type type
, unsigned pos
, const char *s
);
33 __isl_give isl_qpolynomial
*isl_qpolynomial_zero(__isl_take isl_dim
*dim
);
34 __isl_give isl_qpolynomial
*isl_qpolynomial_one(__isl_take isl_dim
*dim
);
35 __isl_give isl_qpolynomial
*isl_qpolynomial_infty(__isl_take isl_dim
*dim
);
36 __isl_give isl_qpolynomial
*isl_qpolynomial_neginfty(__isl_take isl_dim
*dim
);
37 __isl_give isl_qpolynomial
*isl_qpolynomial_nan(__isl_take isl_dim
*dim
);
38 __isl_give isl_qpolynomial
*isl_qpolynomial_rat_cst(__isl_take isl_dim
*dim
,
39 const isl_int n
, const isl_int d
);
40 __isl_give isl_qpolynomial
*isl_qpolynomial_div(__isl_take isl_div
*div
);
41 __isl_give isl_qpolynomial
*isl_qpolynomial_var(__isl_take isl_dim
*dim
,
42 enum isl_dim_type type
, unsigned pos
);
43 __isl_give isl_qpolynomial
*isl_qpolynomial_copy(__isl_keep isl_qpolynomial
*qp
);
44 void isl_qpolynomial_free(__isl_take isl_qpolynomial
*qp
);
46 int isl_qpolynomial_is_equal(__isl_keep isl_qpolynomial
*qp1
,
47 __isl_keep isl_qpolynomial
*qp2
);
48 int isl_qpolynomial_is_zero(__isl_keep isl_qpolynomial
*qp
);
49 int isl_qpolynomial_is_nan(__isl_keep isl_qpolynomial
*qp
);
50 int isl_qpolynomial_is_infty(__isl_keep isl_qpolynomial
*qp
);
51 int isl_qpolynomial_is_neginfty(__isl_keep isl_qpolynomial
*qp
);
52 int isl_qpolynomial_sgn(__isl_keep isl_qpolynomial
*qp
);
53 int isl_qpolynomial_is_cst(__isl_keep isl_qpolynomial
*qp
,
54 isl_int
*n
, isl_int
*d
);
55 void isl_qpolynomial_get_den(__isl_keep isl_qpolynomial
*qp
, isl_int
*d
);
57 __isl_give isl_qpolynomial
*isl_qpolynomial_neg(__isl_take isl_qpolynomial
*qp
);
58 __isl_give isl_qpolynomial
*isl_qpolynomial_add(__isl_take isl_qpolynomial
*qp1
,
59 __isl_take isl_qpolynomial
*qp2
);
60 __isl_give isl_qpolynomial
*isl_qpolynomial_sub(__isl_take isl_qpolynomial
*qp1
,
61 __isl_take isl_qpolynomial
*qp2
);
62 __isl_give isl_qpolynomial
*isl_qpolynomial_mul(__isl_take isl_qpolynomial
*qp1
,
63 __isl_take isl_qpolynomial
*qp2
);
64 __isl_give isl_qpolynomial
*isl_qpolynomial_pow(__isl_take isl_qpolynomial
*qp
,
66 __isl_give isl_qpolynomial
*isl_qpolynomial_add_isl_int(
67 __isl_take isl_qpolynomial
*qp
, isl_int v
);
68 __isl_give isl_qpolynomial
*isl_qpolynomial_mul_isl_int(
69 __isl_take isl_qpolynomial
*qp
, isl_int v
);
71 __isl_give isl_qpolynomial
*isl_qpolynomial_insert_dims(
72 __isl_take isl_qpolynomial
*qp
, enum isl_dim_type type
,
73 unsigned first
, unsigned n
);
74 __isl_give isl_qpolynomial
*isl_qpolynomial_add_dims(
75 __isl_take isl_qpolynomial
*qp
, enum isl_dim_type type
, unsigned n
);
76 __isl_give isl_qpolynomial
*isl_qpolynomial_move_dims(
77 __isl_take isl_qpolynomial
*qp
,
78 enum isl_dim_type dst_type
, unsigned dst_pos
,
79 enum isl_dim_type src_type
, unsigned src_pos
, unsigned n
);
80 __isl_give isl_qpolynomial
*isl_qpolynomial_drop_dims(
81 __isl_take isl_qpolynomial
*qp
,
82 enum isl_dim_type type
, unsigned first
, unsigned n
);
84 __isl_give isl_qpolynomial
*isl_qpolynomial_substitute(
85 __isl_take isl_qpolynomial
*qp
,
86 enum isl_dim_type type
, unsigned first
, unsigned n
,
87 __isl_keep isl_qpolynomial
**subs
);
89 int isl_qpolynomial_as_polynomial_on_domain(__isl_keep isl_qpolynomial
*qp
,
90 __isl_keep isl_basic_set
*bset
,
91 int (*fn
)(__isl_take isl_basic_set
*bset
,
92 __isl_take isl_qpolynomial
*poly
, void *user
), void *user
);
94 __isl_give isl_qpolynomial
*isl_qpolynomial_homogenize(
95 __isl_take isl_qpolynomial
*poly
);
98 typedef struct isl_term isl_term
;
100 isl_ctx
*isl_term_get_ctx(__isl_keep isl_term
*term
);
102 void isl_term_free(__isl_take isl_term
*term
);
104 unsigned isl_term_dim(__isl_keep isl_term
*term
, enum isl_dim_type type
);
105 void isl_term_get_num(__isl_keep isl_term
*term
, isl_int
*n
);
106 void isl_term_get_den(__isl_keep isl_term
*term
, isl_int
*d
);
107 int isl_term_get_exp(__isl_keep isl_term
*term
,
108 enum isl_dim_type type
, unsigned pos
);
109 __isl_give isl_div
*isl_term_get_div(__isl_keep isl_term
*term
, unsigned pos
);
111 int isl_qpolynomial_foreach_term(__isl_keep isl_qpolynomial
*qp
,
112 int (*fn
)(__isl_take isl_term
*term
, void *user
), void *user
);
114 __isl_give isl_qpolynomial
*isl_qpolynomial_eval(
115 __isl_take isl_qpolynomial
*qp
, __isl_take isl_point
*pnt
);
117 __isl_give isl_qpolynomial
*isl_qpolynomial_from_constraint(
118 __isl_take isl_constraint
*c
, enum isl_dim_type type
, unsigned pos
);
119 __isl_give isl_qpolynomial
*isl_qpolynomial_from_term(__isl_take isl_term
*term
);
120 __isl_give isl_basic_map
*isl_basic_map_from_qpolynomial(
121 __isl_take isl_qpolynomial
*qp
);
123 __isl_give isl_printer
*isl_printer_print_qpolynomial(
124 __isl_take isl_printer
*p
, __isl_keep isl_qpolynomial
*qp
);
125 void isl_qpolynomial_print(__isl_keep isl_qpolynomial
*qp
, FILE *out
,
126 unsigned output_format
);
127 void isl_qpolynomial_dump(__isl_keep isl_qpolynomial
*qp
);
129 struct isl_pw_qpolynomial
;
130 typedef struct isl_pw_qpolynomial isl_pw_qpolynomial
;
132 isl_ctx
*isl_pw_qpolynomial_get_ctx(__isl_keep isl_pw_qpolynomial
*pwqp
);
134 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_zero(__isl_take isl_dim
*dim
);
135 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_alloc(__isl_take isl_set
*set
,
136 __isl_take isl_qpolynomial
*qp
);
137 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_copy(
138 __isl_keep isl_pw_qpolynomial
*pwqp
);
139 void isl_pw_qpolynomial_free(__isl_take isl_pw_qpolynomial
*pwqp
);
141 int isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial
*pwqp
);
143 __isl_give isl_dim
*isl_pw_qpolynomial_get_dim(
144 __isl_keep isl_pw_qpolynomial
*pwqp
);
145 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_reset_dim(
146 __isl_take isl_pw_qpolynomial
*pwqp
, __isl_take isl_dim
*dim
);
147 unsigned isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial
*pwqp
,
148 enum isl_dim_type type
);
149 int isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial
*pwqp
,
150 enum isl_dim_type type
, unsigned first
, unsigned n
);
151 int isl_pw_qpolynomial_has_equal_dim(__isl_keep isl_pw_qpolynomial
*pwqp1
,
152 __isl_keep isl_pw_qpolynomial
*pwqp2
);
154 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_set_dim_name(
155 __isl_take isl_pw_qpolynomial
*pwqp
,
156 enum isl_dim_type type
, unsigned pos
, const char *s
);
158 __isl_give isl_set
*isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial
*pwqp
);
159 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_intersect_domain(
160 __isl_take isl_pw_qpolynomial
*pwpq
, __isl_take isl_set
*set
);
162 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_drop_dims(
163 __isl_take isl_pw_qpolynomial
*pwqp
,
164 enum isl_dim_type type
, unsigned first
, unsigned n
);
165 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_split_dims(
166 __isl_take isl_pw_qpolynomial
*pwqp
,
167 enum isl_dim_type type
, unsigned first
, unsigned n
);
169 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_add(
170 __isl_take isl_pw_qpolynomial
*pwqp1
,
171 __isl_take isl_pw_qpolynomial
*pwqp2
);
172 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_sub(
173 __isl_take isl_pw_qpolynomial
*pwqp1
,
174 __isl_take isl_pw_qpolynomial
*pwqp2
);
175 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_add_disjoint(
176 __isl_take isl_pw_qpolynomial
*pwqp1
,
177 __isl_take isl_pw_qpolynomial
*pwqp2
);
178 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_neg(
179 __isl_take isl_pw_qpolynomial
*pwqp
);
180 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_mul(
181 __isl_take isl_pw_qpolynomial
*pwqp1
,
182 __isl_take isl_pw_qpolynomial
*pwqp2
);
183 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_mul_isl_int(
184 __isl_take isl_pw_qpolynomial
*pwqp
, isl_int v
);
186 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_insert_dims(
187 __isl_take isl_pw_qpolynomial
*pwqp
, enum isl_dim_type type
,
188 unsigned first
, unsigned n
);
189 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_add_dims(
190 __isl_take isl_pw_qpolynomial
*pwqp
,
191 enum isl_dim_type type
, unsigned n
);
192 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_move_dims(
193 __isl_take isl_pw_qpolynomial
*pwqp
,
194 enum isl_dim_type dst_type
, unsigned dst_pos
,
195 enum isl_dim_type src_type
, unsigned src_pos
, unsigned n
);
197 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_fix_dim(
198 __isl_take isl_pw_qpolynomial
*pwqp
,
199 enum isl_dim_type type
, unsigned n
, isl_int v
);
201 __isl_give isl_qpolynomial
*isl_pw_qpolynomial_eval(
202 __isl_take isl_pw_qpolynomial
*pwqp
, __isl_take isl_point
*pnt
);
204 __isl_give isl_qpolynomial
*isl_pw_qpolynomial_max(
205 __isl_take isl_pw_qpolynomial
*pwqp
);
206 __isl_give isl_qpolynomial
*isl_pw_qpolynomial_min(
207 __isl_take isl_pw_qpolynomial
*pwqp
);
209 int isl_pw_qpolynomial_foreach_piece(__isl_keep isl_pw_qpolynomial
*pwqp
,
210 int (*fn
)(__isl_take isl_set
*set
, __isl_take isl_qpolynomial
*qp
,
211 void *user
), void *user
);
212 int isl_pw_qpolynomial_foreach_lifted_piece(__isl_keep isl_pw_qpolynomial
*pwqp
,
213 int (*fn
)(__isl_take isl_set
*set
, __isl_take isl_qpolynomial
*qp
,
214 void *user
), void *user
);
216 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_read_from_str(isl_ctx
*ctx
,
218 __isl_give isl_printer
*isl_printer_print_pw_qpolynomial(
219 __isl_take isl_printer
*p
, __isl_keep isl_pw_qpolynomial
*pwqp
);
220 void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial
*pwqp
, FILE *out
,
221 unsigned output_format
);
222 void isl_pw_qpolynomial_dump(__isl_keep isl_pw_qpolynomial
*pwqp
);
224 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_coalesce(
225 __isl_take isl_pw_qpolynomial
*pwqp
);
226 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_gist(
227 __isl_take isl_pw_qpolynomial
*pwqp
, __isl_take isl_set
*context
);
229 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_split_periods(
230 __isl_take isl_pw_qpolynomial
*pwqp
, int max_periods
);
232 __isl_give isl_pw_qpolynomial
*isl_basic_set_multiplicative_call(
233 __isl_take isl_basic_set
*bset
,
234 __isl_give isl_pw_qpolynomial
*(*fn
)(__isl_take isl_basic_set
*bset
));
242 struct isl_qpolynomial_fold
;
243 typedef struct isl_qpolynomial_fold isl_qpolynomial_fold
;
245 isl_ctx
*isl_qpolynomial_fold_get_ctx(__isl_keep isl_qpolynomial_fold
*fold
);
246 enum isl_fold
isl_qpolynomial_fold_get_type(__isl_keep isl_qpolynomial_fold
*fold
);
248 __isl_give isl_qpolynomial_fold
*isl_qpolynomial_fold_empty(enum isl_fold type
,
249 __isl_take isl_dim
*dim
);
250 __isl_give isl_qpolynomial_fold
*isl_qpolynomial_fold_alloc(
251 enum isl_fold type
, __isl_take isl_qpolynomial
*qp
);
252 __isl_give isl_qpolynomial_fold
*isl_qpolynomial_fold_copy(
253 __isl_keep isl_qpolynomial_fold
*fold
);
254 void isl_qpolynomial_fold_free(__isl_take isl_qpolynomial_fold
*fold
);
256 __isl_give isl_qpolynomial_fold
*isl_qpolynomial_fold_reset_dim(
257 __isl_take isl_qpolynomial_fold
*fold
, __isl_take isl_dim
*dim
);
259 int isl_qpolynomial_fold_is_empty(__isl_keep isl_qpolynomial_fold
*fold
);
260 int isl_qpolynomial_fold_is_equal(__isl_keep isl_qpolynomial_fold
*fold1
,
261 __isl_keep isl_qpolynomial_fold
*fold2
);
263 __isl_give isl_qpolynomial_fold
*isl_qpolynomial_fold_fold(
264 __isl_take isl_qpolynomial_fold
*fold1
,
265 __isl_take isl_qpolynomial_fold
*fold2
);
267 __isl_give isl_qpolynomial_fold
*isl_qpolynomial_fold_mul_isl_int(
268 __isl_take isl_qpolynomial_fold
*fold
, isl_int v
);
270 __isl_give isl_qpolynomial_fold
*isl_qpolynomial_fold_move_dims(
271 __isl_take isl_qpolynomial_fold
*fold
,
272 enum isl_dim_type dst_type
, unsigned dst_pos
,
273 enum isl_dim_type src_type
, unsigned src_pos
, unsigned n
);
275 __isl_give isl_qpolynomial_fold
*isl_qpolynomial_fold_substitute(
276 __isl_take isl_qpolynomial_fold
*fold
,
277 enum isl_dim_type type
, unsigned first
, unsigned n
,
278 __isl_keep isl_qpolynomial
**subs
);
280 __isl_give isl_qpolynomial
*isl_qpolynomial_fold_eval(
281 __isl_take isl_qpolynomial_fold
*fold
, __isl_take isl_point
*pnt
);
283 int isl_qpolynomial_fold_foreach_qpolynomial(
284 __isl_keep isl_qpolynomial_fold
*fold
,
285 int (*fn
)(__isl_take isl_qpolynomial
*qp
, void *user
), void *user
);
287 __isl_give isl_printer
*isl_printer_print_qpolynomial_fold(
288 __isl_take isl_printer
*p
, __isl_keep isl_qpolynomial_fold
*fold
);
289 void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold
*fold
, FILE *out
,
290 unsigned output_format
);
291 void isl_qpolynomial_fold_dump(__isl_keep isl_qpolynomial_fold
*fold
);
293 struct isl_pw_qpolynomial_fold
;
294 typedef struct isl_pw_qpolynomial_fold isl_pw_qpolynomial_fold
;
296 isl_ctx
*isl_pw_qpolynomial_fold_get_ctx(__isl_keep isl_pw_qpolynomial_fold
*pwf
);
298 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_from_pw_qpolynomial(
299 enum isl_fold type
, __isl_take isl_pw_qpolynomial
*pwqp
);
301 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_alloc(
303 __isl_take isl_set
*set
, __isl_take isl_qpolynomial_fold
*fold
);
304 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_copy(
305 __isl_keep isl_pw_qpolynomial_fold
*pwf
);
306 void isl_pw_qpolynomial_fold_free(__isl_take isl_pw_qpolynomial_fold
*pwf
);
308 int isl_pw_qpolynomial_fold_is_zero(__isl_keep isl_pw_qpolynomial_fold
*pwf
);
310 __isl_give isl_dim
*isl_pw_qpolynomial_fold_get_dim(
311 __isl_keep isl_pw_qpolynomial_fold
*pwf
);
312 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_reset_dim(
313 __isl_take isl_pw_qpolynomial_fold
*pwf
, __isl_take isl_dim
*dim
);
314 unsigned isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold
*pwf
,
315 enum isl_dim_type type
);
316 int isl_pw_qpolynomial_fold_has_equal_dim(
317 __isl_keep isl_pw_qpolynomial_fold
*pwf1
,
318 __isl_keep isl_pw_qpolynomial_fold
*pwf2
);
320 size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold
*pwf
);
322 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_zero(
323 __isl_take isl_dim
*dim
, enum isl_fold type
);
325 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_set_dim_name(
326 __isl_take isl_pw_qpolynomial_fold
*pwf
,
327 enum isl_dim_type type
, unsigned pos
, const char *s
);
329 __isl_give isl_set
*isl_pw_qpolynomial_fold_domain(
330 __isl_take isl_pw_qpolynomial_fold
*pwf
);
331 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_intersect_domain(
332 __isl_take isl_pw_qpolynomial_fold
*pwf
, __isl_take isl_set
*set
);
334 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_add(
335 __isl_take isl_pw_qpolynomial_fold
*pwf1
,
336 __isl_take isl_pw_qpolynomial_fold
*pwf2
);
337 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_fold(
338 __isl_take isl_pw_qpolynomial_fold
*pwf1
,
339 __isl_take isl_pw_qpolynomial_fold
*pwf2
);
340 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_add_disjoint(
341 __isl_take isl_pw_qpolynomial_fold
*pwf1
,
342 __isl_take isl_pw_qpolynomial_fold
*pwf2
);
343 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_mul_isl_int(
344 __isl_take isl_pw_qpolynomial_fold
*pwf
, isl_int v
);
346 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_drop_dims(
347 __isl_take isl_pw_qpolynomial_fold
*pwf
,
348 enum isl_dim_type type
, unsigned first
, unsigned n
);
349 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_move_dims(
350 __isl_take isl_pw_qpolynomial_fold
*pwf
,
351 enum isl_dim_type dst_type
, unsigned dst_pos
,
352 enum isl_dim_type src_type
, unsigned src_pos
, unsigned n
);
354 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_fix_dim(
355 __isl_take isl_pw_qpolynomial_fold
*pwf
,
356 enum isl_dim_type type
, unsigned n
, isl_int v
);
358 __isl_give isl_qpolynomial
*isl_pw_qpolynomial_fold_eval(
359 __isl_take isl_pw_qpolynomial_fold
*pwf
, __isl_take isl_point
*pnt
);
361 int isl_pw_qpolynomial_fold_foreach_piece(
362 __isl_keep isl_pw_qpolynomial_fold
*pwf
,
363 int (*fn
)(__isl_take isl_set
*set
, __isl_take isl_qpolynomial_fold
*fold
,
364 void *user
), void *user
);
365 int isl_pw_qpolynomial_fold_foreach_lifted_piece(
366 __isl_keep isl_pw_qpolynomial_fold
*pwf
,
367 int (*fn
)(__isl_take isl_set
*set
, __isl_take isl_qpolynomial_fold
*fold
,
368 void *user
), void *user
);
370 __isl_give isl_printer
*isl_printer_print_pw_qpolynomial_fold(
371 __isl_take isl_printer
*p
, __isl_keep isl_pw_qpolynomial_fold
*pwf
);
372 void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold
*pwf
,
373 FILE *out
, unsigned output_format
);
374 void isl_pw_qpolynomial_fold_dump(__isl_keep isl_pw_qpolynomial_fold
*pwf
);
376 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_coalesce(
377 __isl_take isl_pw_qpolynomial_fold
*pwf
);
378 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_gist(
379 __isl_take isl_pw_qpolynomial_fold
*pwf
, __isl_take isl_set
*context
);
381 __isl_give isl_qpolynomial
*isl_pw_qpolynomial_fold_max(
382 __isl_take isl_pw_qpolynomial_fold
*pwf
);
383 __isl_give isl_qpolynomial
*isl_pw_qpolynomial_fold_min(
384 __isl_take isl_pw_qpolynomial_fold
*pwf
);
386 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_bound(
387 __isl_take isl_pw_qpolynomial
*pwqp
, enum isl_fold type
, int *tight
);
388 __isl_give isl_pw_qpolynomial_fold
*isl_pw_qpolynomial_fold_bound(
389 __isl_take isl_pw_qpolynomial_fold
*pwf
, int *tight
);
390 __isl_give isl_pw_qpolynomial_fold
*isl_set_apply_pw_qpolynomial_fold(
391 __isl_take isl_set
*set
, __isl_take isl_pw_qpolynomial_fold
*pwf
,
393 __isl_give isl_pw_qpolynomial_fold
*isl_map_apply_pw_qpolynomial_fold(
394 __isl_take isl_map
*map
, __isl_take isl_pw_qpolynomial_fold
*pwf
,
397 __isl_give isl_pw_qpolynomial
*isl_pw_qpolynomial_to_polynomial(
398 __isl_take isl_pw_qpolynomial
*pwqp
, int sign
);
400 struct isl_union_pw_qpolynomial
;
401 typedef struct isl_union_pw_qpolynomial isl_union_pw_qpolynomial
;
403 isl_ctx
*isl_union_pw_qpolynomial_get_ctx(
404 __isl_keep isl_union_pw_qpolynomial
*upwqp
);
406 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial
*pwqp
);
407 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_zero(
408 __isl_take isl_dim
*dim
);
409 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_add_pw_qpolynomial(
410 __isl_take isl_union_pw_qpolynomial
*upwqp
,
411 __isl_take isl_pw_qpolynomial
*pwqp
);
412 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_copy(
413 __isl_keep isl_union_pw_qpolynomial
*upwqp
);
414 void isl_union_pw_qpolynomial_free(__isl_take isl_union_pw_qpolynomial
*upwqp
);
416 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_add(
417 __isl_take isl_union_pw_qpolynomial
*upwqp1
,
418 __isl_take isl_union_pw_qpolynomial
*upwqp2
);
419 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_sub(
420 __isl_take isl_union_pw_qpolynomial
*upwqp1
,
421 __isl_take isl_union_pw_qpolynomial
*upwqp2
);
422 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_mul(
423 __isl_take isl_union_pw_qpolynomial
*upwqp1
,
424 __isl_take isl_union_pw_qpolynomial
*upwqp2
);
425 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_mul_isl_int(
426 __isl_take isl_union_pw_qpolynomial
*upwqp
, isl_int v
);
428 __isl_give isl_union_set
*isl_union_pw_qpolynomial_domain(
429 __isl_take isl_union_pw_qpolynomial
*upwqp
);
430 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_intersect_domain(
431 __isl_take isl_union_pw_qpolynomial
*upwpq
,
432 __isl_take isl_union_set
*uset
);
434 __isl_give isl_dim
*isl_union_pw_qpolynomial_get_dim(
435 __isl_keep isl_union_pw_qpolynomial
*upwqp
);
437 __isl_give isl_qpolynomial
*isl_union_pw_qpolynomial_eval(
438 __isl_take isl_union_pw_qpolynomial
*upwqp
, __isl_take isl_point
*pnt
);
440 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_coalesce(
441 __isl_take isl_union_pw_qpolynomial
*upwqp
);
442 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_gist(
443 __isl_take isl_union_pw_qpolynomial
*upwqp
,
444 __isl_take isl_union_set
*context
);
446 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_align_params(
447 __isl_take isl_union_pw_qpolynomial
*upwqp
,
448 __isl_take isl_dim
*model
);
450 int isl_union_pw_qpolynomial_foreach_pw_qpolynomial(
451 __isl_keep isl_union_pw_qpolynomial
*upwqp
,
452 int (*fn
)(__isl_take isl_pw_qpolynomial
*pwqp
, void *user
), void *user
);
453 __isl_give isl_pw_qpolynomial
*isl_union_pw_qpolynomial_extract_pw_qpolynomial(
454 __isl_keep isl_union_pw_qpolynomial
*upwqp
, __isl_take isl_dim
*dim
);
456 __isl_give isl_printer
*isl_printer_print_union_pw_qpolynomial(
457 __isl_take isl_printer
*p
, __isl_keep isl_union_pw_qpolynomial
*upwqp
);
459 struct isl_union_pw_qpolynomial_fold
;
460 typedef struct isl_union_pw_qpolynomial_fold isl_union_pw_qpolynomial_fold
;
462 isl_ctx
*isl_union_pw_qpolynomial_fold_get_ctx(
463 __isl_keep isl_union_pw_qpolynomial_fold
*upwf
);
465 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold
*pwf
);
466 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_zero(
467 __isl_take isl_dim
*dim
, enum isl_fold type
);
468 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
469 __isl_take isl_union_pw_qpolynomial_fold
*upwqp
,
470 __isl_take isl_pw_qpolynomial_fold
*pwqp
);
471 void isl_union_pw_qpolynomial_fold_free(
472 __isl_take isl_union_pw_qpolynomial_fold
*upwf
);
473 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_copy(
474 __isl_keep isl_union_pw_qpolynomial_fold
*upwf
);
476 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_fold(
477 __isl_take isl_union_pw_qpolynomial_fold
*upwf1
,
478 __isl_take isl_union_pw_qpolynomial_fold
*upwf2
);
479 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial(
480 __isl_take isl_union_pw_qpolynomial_fold
*upwf
,
481 __isl_take isl_union_pw_qpolynomial
*upwqp
);
482 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_mul_isl_int(
483 __isl_take isl_union_pw_qpolynomial_fold
*upwf
, isl_int v
);
485 __isl_give isl_union_set
*isl_union_pw_qpolynomial_fold_domain(
486 __isl_take isl_union_pw_qpolynomial_fold
*upwf
);
487 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_intersect_domain(
488 __isl_take isl_union_pw_qpolynomial_fold
*upwf
,
489 __isl_take isl_union_set
*uset
);
491 enum isl_fold
isl_union_pw_qpolynomial_fold_get_type(
492 __isl_keep isl_union_pw_qpolynomial_fold
*upwf
);
493 __isl_give isl_dim
*isl_union_pw_qpolynomial_fold_get_dim(
494 __isl_keep isl_union_pw_qpolynomial_fold
*upwf
);
496 __isl_give isl_qpolynomial
*isl_union_pw_qpolynomial_fold_eval(
497 __isl_take isl_union_pw_qpolynomial_fold
*upwf
,
498 __isl_take isl_point
*pnt
);
500 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_coalesce(
501 __isl_take isl_union_pw_qpolynomial_fold
*upwf
);
502 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_gist(
503 __isl_take isl_union_pw_qpolynomial_fold
*upwf
,
504 __isl_take isl_union_set
*context
);
506 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_align_params(
507 __isl_take isl_union_pw_qpolynomial_fold
*upwf
,
508 __isl_take isl_dim
*model
);
510 int isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold(
511 __isl_keep isl_union_pw_qpolynomial_fold
*upwf
,
512 int (*fn
)(__isl_take isl_pw_qpolynomial_fold
*pwf
,
513 void *user
), void *user
);
514 __isl_give isl_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_fold_extract_pw_qpolynomial_fold(
515 __isl_keep isl_union_pw_qpolynomial_fold
*upwf
, __isl_take isl_dim
*dim
);
517 __isl_give isl_printer
*isl_printer_print_union_pw_qpolynomial_fold(
518 __isl_take isl_printer
*p
,
519 __isl_keep isl_union_pw_qpolynomial_fold
*upwf
);
521 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_pw_qpolynomial_bound(
522 __isl_take isl_union_pw_qpolynomial
*upwqp
,
523 enum isl_fold type
, int *tight
);
524 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_set_apply_union_pw_qpolynomial_fold(
525 __isl_take isl_union_set
*uset
,
526 __isl_take isl_union_pw_qpolynomial_fold
*upwf
, int *tight
);
527 __isl_give isl_union_pw_qpolynomial_fold
*isl_union_map_apply_union_pw_qpolynomial_fold(
528 __isl_take isl_union_map
*umap
,
529 __isl_take isl_union_pw_qpolynomial_fold
*upwf
, int *tight
);
531 __isl_give isl_union_pw_qpolynomial
*isl_union_pw_qpolynomial_to_polynomial(
532 __isl_take isl_union_pw_qpolynomial
*upwqp
, int sign
);
534 #if defined(__cplusplus)