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_zero(__isl_take isl_dim *dim);
30 __isl_give isl_qpolynomial *isl_qpolynomial_one(__isl_take isl_dim *dim);
31 __isl_give isl_qpolynomial *isl_qpolynomial_infty(__isl_take isl_dim *dim);
32 __isl_give isl_qpolynomial *isl_qpolynomial_neginfty(__isl_take isl_dim *dim);
33 __isl_give isl_qpolynomial *isl_qpolynomial_nan(__isl_take isl_dim *dim);
34 __isl_give isl_qpolynomial *isl_qpolynomial_rat_cst(__isl_take isl_dim *dim,
35 const isl_int n, const isl_int d);
36 __isl_give isl_qpolynomial *isl_qpolynomial_div(__isl_take isl_div *div);
37 __isl_give isl_qpolynomial *isl_qpolynomial_var(__isl_take isl_dim *dim,
38 enum isl_dim_type type, unsigned pos);
39 __isl_give isl_qpolynomial *isl_qpolynomial_copy(__isl_keep isl_qpolynomial *qp);
40 void isl_qpolynomial_free(__isl_take isl_qpolynomial *qp);
42 int isl_qpolynomial_is_equal(__isl_keep isl_qpolynomial *qp1,
43 __isl_keep isl_qpolynomial *qp2);
44 int isl_qpolynomial_is_zero(__isl_keep isl_qpolynomial *qp);
45 int isl_qpolynomial_is_nan(__isl_keep isl_qpolynomial *qp);
46 int isl_qpolynomial_is_infty(__isl_keep isl_qpolynomial *qp);
47 int isl_qpolynomial_is_neginfty(__isl_keep isl_qpolynomial *qp);
48 int isl_qpolynomial_sgn(__isl_keep isl_qpolynomial *qp);
49 int isl_qpolynomial_is_cst(__isl_keep isl_qpolynomial *qp,
50 isl_int *n, isl_int *d);
51 void isl_qpolynomial_get_den(__isl_keep isl_qpolynomial *qp, isl_int *d);
53 __isl_give isl_qpolynomial *isl_qpolynomial_neg(__isl_take isl_qpolynomial *qp);
54 __isl_give isl_qpolynomial *isl_qpolynomial_add(__isl_take isl_qpolynomial *qp1,
55 __isl_take isl_qpolynomial *qp2);
56 __isl_give isl_qpolynomial *isl_qpolynomial_sub(__isl_take isl_qpolynomial *qp1,
57 __isl_take isl_qpolynomial *qp2);
58 __isl_give isl_qpolynomial *isl_qpolynomial_mul(__isl_take isl_qpolynomial *qp1,
59 __isl_take isl_qpolynomial *qp2);
61 __isl_give isl_qpolynomial *isl_qpolynomial_insert_dims(
62 __isl_take isl_qpolynomial *qp, enum isl_dim_type type,
63 unsigned first, unsigned n);
64 __isl_give isl_qpolynomial *isl_qpolynomial_add_dims(
65 __isl_take isl_qpolynomial *qp, enum isl_dim_type type, unsigned n);
66 __isl_give isl_qpolynomial *isl_qpolynomial_move_dims(
67 __isl_take isl_qpolynomial *qp,
68 enum isl_dim_type dst_type, unsigned dst_pos,
69 enum isl_dim_type src_type, unsigned src_pos, unsigned n);
70 __isl_give isl_qpolynomial *isl_qpolynomial_drop_dims(
71 __isl_take isl_qpolynomial *qp,
72 enum isl_dim_type type, unsigned first, unsigned n);
74 __isl_give isl_qpolynomial *isl_qpolynomial_substitute(
75 __isl_take isl_qpolynomial *qp,
76 enum isl_dim_type type, unsigned first, unsigned n,
77 __isl_keep isl_qpolynomial **subs);
79 int isl_qpolynomial_as_polynomial_on_domain(__isl_keep isl_qpolynomial *qp,
80 __isl_keep isl_basic_set *bset,
81 int (*fn)(__isl_take isl_basic_set *bset,
82 __isl_take isl_qpolynomial *poly, void *user), void *user);
84 __isl_give isl_qpolynomial *isl_qpolynomial_homogenize(
85 __isl_take isl_qpolynomial *poly);
88 typedef struct isl_term isl_term;
90 isl_ctx *isl_term_get_ctx(__isl_keep isl_term *term);
92 void isl_term_free(__isl_take isl_term *term);
94 unsigned isl_term_dim(__isl_keep isl_term *term, enum isl_dim_type type);
95 void isl_term_get_num(__isl_keep isl_term *term, isl_int *n);
96 void isl_term_get_den(__isl_keep isl_term *term, isl_int *d);
97 int isl_term_get_exp(__isl_keep isl_term *term,
98 enum isl_dim_type type, unsigned pos);
99 __isl_give isl_div *isl_term_get_div(__isl_keep isl_term *term, unsigned pos);
101 int isl_qpolynomial_foreach_term(__isl_keep isl_qpolynomial *qp,
102 int (*fn)(__isl_take isl_term *term, void *user), void *user);
104 __isl_give isl_qpolynomial *isl_qpolynomial_eval(
105 __isl_take isl_qpolynomial *qp, __isl_take isl_point *pnt);
107 __isl_give isl_qpolynomial *isl_qpolynomial_from_constraint(
108 __isl_take isl_constraint *c, enum isl_dim_type type, unsigned pos);
109 __isl_give isl_qpolynomial *isl_qpolynomial_from_term(__isl_take isl_term *term);
111 __isl_give isl_printer *isl_printer_print_qpolynomial(
112 __isl_take isl_printer *p, __isl_keep isl_qpolynomial *qp);
113 void isl_qpolynomial_print(__isl_keep isl_qpolynomial *qp, FILE *out,
114 unsigned output_format);
116 struct isl_pw_qpolynomial;
117 typedef struct isl_pw_qpolynomial isl_pw_qpolynomial;
119 isl_ctx *isl_pw_qpolynomial_get_ctx(__isl_keep isl_pw_qpolynomial *pwqp);
121 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_zero(__isl_take isl_dim *dim);
122 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_alloc(__isl_take isl_set *set,
123 __isl_take isl_qpolynomial *qp);
124 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_copy(
125 __isl_keep isl_pw_qpolynomial *pwqp);
126 void isl_pw_qpolynomial_free(__isl_take isl_pw_qpolynomial *pwqp);
128 int isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp);
130 __isl_give isl_dim *isl_pw_qpolynomial_get_dim(
131 __isl_keep isl_pw_qpolynomial *pwqp);
132 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_dim(
133 __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_dim *dim);
134 unsigned isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial *pwqp,
135 enum isl_dim_type type);
136 int isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial *pwqp,
137 enum isl_dim_type type, unsigned first, unsigned n);
138 int isl_pw_qpolynomial_has_equal_dim(__isl_keep isl_pw_qpolynomial *pwqp1,
139 __isl_keep isl_pw_qpolynomial *pwqp2);
141 __isl_give isl_set *isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial *pwqp);
142 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_domain(
143 __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
145 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_dims(
146 __isl_take isl_pw_qpolynomial *pwqp,
147 enum isl_dim_type type, unsigned first, unsigned n);
148 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_dims(
149 __isl_take isl_pw_qpolynomial *pwqp,
150 enum isl_dim_type type, unsigned first, unsigned n);
152 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add(
153 __isl_take isl_pw_qpolynomial *pwqp1,
154 __isl_take isl_pw_qpolynomial *pwqp2);
155 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_sub(
156 __isl_take isl_pw_qpolynomial *pwqp1,
157 __isl_take isl_pw_qpolynomial *pwqp2);
158 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_disjoint(
159 __isl_take isl_pw_qpolynomial *pwqp1,
160 __isl_take isl_pw_qpolynomial *pwqp2);
161 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_neg(
162 __isl_take isl_pw_qpolynomial *pwqp);
163 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul(
164 __isl_take isl_pw_qpolynomial *pwqp1,
165 __isl_take isl_pw_qpolynomial *pwqp2);
167 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_insert_dims(
168 __isl_take isl_pw_qpolynomial *pwqp, enum isl_dim_type type,
169 unsigned first, unsigned n);
170 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_dims(
171 __isl_take isl_pw_qpolynomial *pwqp,
172 enum isl_dim_type type, unsigned n);
173 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_move_dims(
174 __isl_take isl_pw_qpolynomial *pwqp,
175 enum isl_dim_type dst_type, unsigned dst_pos,
176 enum isl_dim_type src_type, unsigned src_pos, unsigned n);
178 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_fix_dim(
179 __isl_take isl_pw_qpolynomial *pwqp,
180 enum isl_dim_type type, unsigned n, isl_int v);
182 __isl_give isl_qpolynomial *isl_pw_qpolynomial_eval(
183 __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_point *pnt);
185 __isl_give isl_qpolynomial *isl_pw_qpolynomial_max(
186 __isl_take isl_pw_qpolynomial *pwqp);
187 __isl_give isl_qpolynomial *isl_pw_qpolynomial_min(
188 __isl_take isl_pw_qpolynomial *pwqp);
190 int isl_pw_qpolynomial_foreach_piece(__isl_keep isl_pw_qpolynomial *pwqp,
191 int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
192 void *user), void *user);
193 int isl_pw_qpolynomial_foreach_lifted_piece(__isl_keep isl_pw_qpolynomial *pwqp,
194 int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
195 void *user), void *user);
197 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_str(isl_ctx *ctx,
199 __isl_give isl_printer *isl_printer_print_pw_qpolynomial(
200 __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial *pwqp);
201 void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial *pwqp, FILE *out,
202 unsigned output_format);
204 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_coalesce(
205 __isl_take isl_pw_qpolynomial *pwqp);
206 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist(
207 __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
209 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_periods(
210 __isl_take isl_pw_qpolynomial *pwqp, int max_periods);
218 struct isl_qpolynomial_fold;
219 typedef struct isl_qpolynomial_fold isl_qpolynomial_fold;
221 enum isl_fold isl_qpolynomial_fold_get_type(__isl_keep isl_qpolynomial_fold *fold);
223 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_empty(enum isl_fold type,
224 __isl_take isl_dim *dim);
225 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_alloc(
226 enum isl_fold type, __isl_take isl_qpolynomial *qp);
227 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_copy(
228 __isl_keep isl_qpolynomial_fold *fold);
229 void isl_qpolynomial_fold_free(__isl_take isl_qpolynomial_fold *fold);
231 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_reset_dim(
232 __isl_take isl_qpolynomial_fold *fold, __isl_take isl_dim *dim);
234 int isl_qpolynomial_fold_is_empty(__isl_keep isl_qpolynomial_fold *fold);
235 int isl_qpolynomial_fold_is_equal(__isl_keep isl_qpolynomial_fold *fold1,
236 __isl_keep isl_qpolynomial_fold *fold2);
238 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold(
239 __isl_take isl_qpolynomial_fold *fold1,
240 __isl_take isl_qpolynomial_fold *fold2);
242 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_move_dims(
243 __isl_take isl_qpolynomial_fold *fold,
244 enum isl_dim_type dst_type, unsigned dst_pos,
245 enum isl_dim_type src_type, unsigned src_pos, unsigned n);
247 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute(
248 __isl_take isl_qpolynomial_fold *fold,
249 enum isl_dim_type type, unsigned first, unsigned n,
250 __isl_keep isl_qpolynomial **subs);
252 __isl_give isl_qpolynomial *isl_qpolynomial_fold_eval(
253 __isl_take isl_qpolynomial_fold *fold, __isl_take isl_point *pnt);
255 int isl_qpolynomial_fold_foreach_qpolynomial(
256 __isl_keep isl_qpolynomial_fold *fold,
257 int (*fn)(__isl_take isl_qpolynomial *qp, void *user), void *user);
259 void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold *fold, FILE *out,
260 unsigned output_format);
262 struct isl_pw_qpolynomial_fold;
263 typedef struct isl_pw_qpolynomial_fold isl_pw_qpolynomial_fold;
265 isl_ctx *isl_pw_qpolynomial_fold_get_ctx(__isl_keep isl_pw_qpolynomial_fold *pwf);
267 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_pw_qpolynomial(
268 enum isl_fold type, __isl_take isl_pw_qpolynomial *pwqp);
270 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_alloc(
272 __isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold);
273 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_copy(
274 __isl_keep isl_pw_qpolynomial_fold *pwf);
275 void isl_pw_qpolynomial_fold_free(__isl_take isl_pw_qpolynomial_fold *pwf);
277 int isl_pw_qpolynomial_fold_is_zero(__isl_keep isl_pw_qpolynomial_fold *pwf);
279 __isl_give isl_dim *isl_pw_qpolynomial_fold_get_dim(
280 __isl_keep isl_pw_qpolynomial_fold *pwf);
281 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_dim(
282 __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_dim *dim);
283 unsigned isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold *pwf,
284 enum isl_dim_type type);
285 int isl_pw_qpolynomial_fold_has_equal_dim(
286 __isl_keep isl_pw_qpolynomial_fold *pwf1,
287 __isl_keep isl_pw_qpolynomial_fold *pwf2);
289 size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold *pwf);
291 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_zero(
292 __isl_take isl_dim *dim, enum isl_fold type);
294 __isl_give isl_set *isl_pw_qpolynomial_fold_domain(
295 __isl_take isl_pw_qpolynomial_fold *pwf);
296 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_domain(
297 __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
299 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fold(
300 __isl_take isl_pw_qpolynomial_fold *pwf1,
301 __isl_take isl_pw_qpolynomial_fold *pwf2);
302 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add_disjoint(
303 __isl_take isl_pw_qpolynomial_fold *pwf1,
304 __isl_take isl_pw_qpolynomial_fold *pwf2);
306 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_dims(
307 __isl_take isl_pw_qpolynomial_fold *pwf,
308 enum isl_dim_type type, unsigned first, unsigned n);
309 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_move_dims(
310 __isl_take isl_pw_qpolynomial_fold *pwf,
311 enum isl_dim_type dst_type, unsigned dst_pos,
312 enum isl_dim_type src_type, unsigned src_pos, unsigned n);
314 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_eval(
315 __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_point *pnt);
317 int isl_pw_qpolynomial_fold_foreach_piece(
318 __isl_keep isl_pw_qpolynomial_fold *pwf,
319 int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
320 void *user), void *user);
321 int isl_pw_qpolynomial_fold_foreach_lifted_piece(
322 __isl_keep isl_pw_qpolynomial_fold *pwf,
323 int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
324 void *user), void *user);
326 __isl_give isl_printer *isl_printer_print_pw_qpolynomial_fold(
327 __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial_fold *pwf);
328 void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold *pwf,
329 FILE *out, unsigned output_format);
331 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_coalesce(
332 __isl_take isl_pw_qpolynomial_fold *pwf);
333 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist(
334 __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
336 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_max(
337 __isl_take isl_pw_qpolynomial_fold *pwf);
338 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_min(
339 __isl_take isl_pw_qpolynomial_fold *pwf);
341 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound(
342 __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type, int *tight);
343 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_bound(
344 __isl_take isl_pw_qpolynomial_fold *pwf, int *tight);
345 __isl_give isl_pw_qpolynomial_fold *isl_map_apply_pw_qpolynomial_fold(
346 __isl_take isl_map *map, __isl_take isl_pw_qpolynomial_fold *pwf,
349 struct isl_union_pw_qpolynomial;
350 typedef struct isl_union_pw_qpolynomial isl_union_pw_qpolynomial;
352 isl_ctx *isl_union_pw_qpolynomial_get_ctx(
353 __isl_keep isl_union_pw_qpolynomial *upwqp);
355 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial *pwqp);
356 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero(
357 __isl_take isl_dim *dim);
358 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add_pw_qpolynomial(
359 __isl_take isl_union_pw_qpolynomial *upwqp,
360 __isl_take isl_pw_qpolynomial *pwqp);
361 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy(
362 __isl_keep isl_union_pw_qpolynomial *upwqp);
363 void isl_union_pw_qpolynomial_free(__isl_take isl_union_pw_qpolynomial *upwqp);
365 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add(
366 __isl_take isl_union_pw_qpolynomial *upwqp1,
367 __isl_take isl_union_pw_qpolynomial *upwqp2);
368 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_sub(
369 __isl_take isl_union_pw_qpolynomial *upwqp1,
370 __isl_take isl_union_pw_qpolynomial *upwqp2);
371 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul(
372 __isl_take isl_union_pw_qpolynomial *upwqp1,
373 __isl_take isl_union_pw_qpolynomial *upwqp2);
375 __isl_give isl_union_set *isl_union_pw_qpolynomial_domain(
376 __isl_take isl_union_pw_qpolynomial *upwqp);
377 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_domain(
378 __isl_take isl_union_pw_qpolynomial *upwpq,
379 __isl_take isl_union_set *uset);
381 __isl_give isl_dim *isl_union_pw_qpolynomial_get_dim(
382 __isl_keep isl_union_pw_qpolynomial *upwqp);
384 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_eval(
385 __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_point *pnt);
387 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_coalesce(
388 __isl_take isl_union_pw_qpolynomial *upwqp);
389 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist(
390 __isl_take isl_union_pw_qpolynomial *upwqp,
391 __isl_take isl_union_set *context);
393 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_align_params(
394 __isl_take isl_union_pw_qpolynomial *upwqp,
395 __isl_take isl_dim *model);
397 int isl_union_pw_qpolynomial_foreach_pw_qpolynomial(
398 __isl_keep isl_union_pw_qpolynomial *upwqp,
399 int (*fn)(__isl_take isl_pw_qpolynomial *pwqp, void *user), void *user);
401 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial(
402 __isl_take isl_printer *p, __isl_keep isl_union_pw_qpolynomial *upwqp);
404 struct isl_union_pw_qpolynomial_fold;
405 typedef struct isl_union_pw_qpolynomial_fold isl_union_pw_qpolynomial_fold;
407 isl_ctx *isl_union_pw_qpolynomial_fold_get_ctx(
408 __isl_keep isl_union_pw_qpolynomial_fold *upwf);
410 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold *pwf);
411 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_zero(
412 __isl_take isl_dim *dim, enum isl_fold type);
413 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
414 __isl_take isl_union_pw_qpolynomial_fold *upwqp,
415 __isl_take isl_pw_qpolynomial_fold *pwqp);
416 void isl_union_pw_qpolynomial_fold_free(
417 __isl_take isl_union_pw_qpolynomial_fold *upwf);
418 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy(
419 __isl_keep isl_union_pw_qpolynomial_fold *upwf);
421 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold(
422 __isl_take isl_union_pw_qpolynomial_fold *upwf1,
423 __isl_take isl_union_pw_qpolynomial_fold *upwf2);
424 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial(
425 __isl_take isl_union_pw_qpolynomial_fold *upwf,
426 __isl_take isl_union_pw_qpolynomial *upwqp);
428 __isl_give isl_union_set *isl_union_pw_qpolynomial_fold_domain(
429 __isl_take isl_union_pw_qpolynomial_fold *upwf);
430 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_intersect_domain(
431 __isl_take isl_union_pw_qpolynomial_fold *upwf,
432 __isl_take isl_union_set *uset);
434 enum isl_fold isl_union_pw_qpolynomial_fold_get_type(
435 __isl_keep isl_union_pw_qpolynomial_fold *upwf);
436 __isl_give isl_dim *isl_union_pw_qpolynomial_fold_get_dim(
437 __isl_keep isl_union_pw_qpolynomial_fold *upwf);
439 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_fold_eval(
440 __isl_take isl_union_pw_qpolynomial_fold *upwf,
441 __isl_take isl_point *pnt);
443 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_coalesce(
444 __isl_take isl_union_pw_qpolynomial_fold *upwf);
445 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_gist(
446 __isl_take isl_union_pw_qpolynomial_fold *upwf,
447 __isl_take isl_union_set *context);
449 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_align_params(
450 __isl_take isl_union_pw_qpolynomial_fold *upwf,
451 __isl_take isl_dim *model);
453 int isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold(
454 __isl_keep isl_union_pw_qpolynomial_fold *upwf,
455 int (*fn)(__isl_take isl_pw_qpolynomial_fold *pwf,
456 void *user), void *user);
458 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial_fold(
459 __isl_take isl_printer *p,
460 __isl_keep isl_union_pw_qpolynomial_fold *upwf);
462 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_bound(
463 __isl_take isl_union_pw_qpolynomial *upwqp,
464 enum isl_fold type, int *tight);
465 __isl_give isl_union_pw_qpolynomial_fold *isl_union_map_apply_union_pw_qpolynomial_fold(
466 __isl_take isl_union_map *umap,
467 __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
469 #if defined(__cplusplus)