2 * Copyright 2008-2009 Katholieke Universiteit Leuven
4 * Use of this software is governed by the MIT license
6 * Written by Sven Verdoolaege, K.U.Leuven, Departement
7 * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium
13 #include <isl/map_type.h>
14 #include <isl/aff_type.h>
17 #include <isl/point.h>
18 #include <isl/local_space.h>
19 #include <isl/val_type.h>
20 #include <isl/stdint.h>
21 #include <isl/stride_info.h>
23 #if defined(__cplusplus)
27 unsigned isl_basic_set_n_dim(__isl_keep isl_basic_set
*bset
);
28 unsigned isl_basic_set_n_param(__isl_keep isl_basic_set
*bset
);
29 unsigned isl_basic_set_total_dim(__isl_keep
const isl_basic_set
*bset
);
30 unsigned isl_basic_set_dim(__isl_keep isl_basic_set
*bset
,
31 enum isl_dim_type type
);
33 unsigned isl_set_n_dim(__isl_keep isl_set
*set
);
34 unsigned isl_set_n_param(__isl_keep isl_set
*set
);
35 unsigned isl_set_dim(__isl_keep isl_set
*set
, enum isl_dim_type type
);
37 isl_ctx
*isl_basic_set_get_ctx(__isl_keep isl_basic_set
*bset
);
38 isl_ctx
*isl_set_get_ctx(__isl_keep isl_set
*set
);
39 __isl_give isl_space
*isl_basic_set_get_space(__isl_keep isl_basic_set
*bset
);
40 __isl_give isl_space
*isl_set_get_space(__isl_keep isl_set
*set
);
41 __isl_give isl_set
*isl_set_reset_space(__isl_take isl_set
*set
,
42 __isl_take isl_space
*dim
);
44 __isl_give isl_aff
*isl_basic_set_get_div(__isl_keep isl_basic_set
*bset
,
47 __isl_give isl_local_space
*isl_basic_set_get_local_space(
48 __isl_keep isl_basic_set
*bset
);
50 const char *isl_basic_set_get_tuple_name(__isl_keep isl_basic_set
*bset
);
51 isl_bool
isl_set_has_tuple_name(__isl_keep isl_set
*set
);
52 const char *isl_set_get_tuple_name(__isl_keep isl_set
*set
);
53 __isl_give isl_basic_set
*isl_basic_set_set_tuple_name(
54 __isl_take isl_basic_set
*set
, const char *s
);
55 __isl_give isl_set
*isl_set_set_tuple_name(__isl_take isl_set
*set
,
57 const char *isl_basic_set_get_dim_name(__isl_keep isl_basic_set
*bset
,
58 enum isl_dim_type type
, unsigned pos
);
59 __isl_give isl_basic_set
*isl_basic_set_set_dim_name(
60 __isl_take isl_basic_set
*bset
,
61 enum isl_dim_type type
, unsigned pos
, const char *s
);
62 isl_bool
isl_set_has_dim_name(__isl_keep isl_set
*set
,
63 enum isl_dim_type type
, unsigned pos
);
64 const char *isl_set_get_dim_name(__isl_keep isl_set
*set
,
65 enum isl_dim_type type
, unsigned pos
);
66 __isl_give isl_set
*isl_set_set_dim_name(__isl_take isl_set
*set
,
67 enum isl_dim_type type
, unsigned pos
, const char *s
);
69 __isl_give isl_id
*isl_basic_set_get_dim_id(__isl_keep isl_basic_set
*bset
,
70 enum isl_dim_type type
, unsigned pos
);
71 __isl_give isl_basic_set
*isl_basic_set_set_tuple_id(
72 __isl_take isl_basic_set
*bset
, __isl_take isl_id
*id
);
73 __isl_give isl_set
*isl_set_set_dim_id(__isl_take isl_set
*set
,
74 enum isl_dim_type type
, unsigned pos
, __isl_take isl_id
*id
);
75 isl_bool
isl_set_has_dim_id(__isl_keep isl_set
*set
,
76 enum isl_dim_type type
, unsigned pos
);
77 __isl_give isl_id
*isl_set_get_dim_id(__isl_keep isl_set
*set
,
78 enum isl_dim_type type
, unsigned pos
);
79 __isl_give isl_set
*isl_set_set_tuple_id(__isl_take isl_set
*set
,
80 __isl_take isl_id
*id
);
81 __isl_give isl_set
*isl_set_reset_tuple_id(__isl_take isl_set
*set
);
82 isl_bool
isl_set_has_tuple_id(__isl_keep isl_set
*set
);
83 __isl_give isl_id
*isl_set_get_tuple_id(__isl_keep isl_set
*set
);
84 __isl_give isl_set
*isl_set_reset_user(__isl_take isl_set
*set
);
86 int isl_set_find_dim_by_id(__isl_keep isl_set
*set
, enum isl_dim_type type
,
87 __isl_keep isl_id
*id
);
88 int isl_set_find_dim_by_name(__isl_keep isl_set
*set
, enum isl_dim_type type
,
91 int isl_basic_set_is_rational(__isl_keep isl_basic_set
*bset
);
93 __isl_null isl_basic_set
*isl_basic_set_free(__isl_take isl_basic_set
*bset
);
94 __isl_give isl_basic_set
*isl_basic_set_copy(__isl_keep isl_basic_set
*bset
);
95 __isl_give isl_basic_set
*isl_basic_set_empty(__isl_take isl_space
*space
);
96 __isl_give isl_basic_set
*isl_basic_set_universe(__isl_take isl_space
*space
);
97 __isl_give isl_basic_set
*isl_basic_set_nat_universe(__isl_take isl_space
*dim
);
98 __isl_give isl_basic_set
*isl_basic_set_positive_orthant(
99 __isl_take isl_space
*space
);
100 void isl_basic_set_print_internal(__isl_keep isl_basic_set
*bset
,
101 FILE *out
, int indent
);
103 __isl_give isl_basic_set
*isl_basic_set_intersect(
104 __isl_take isl_basic_set
*bset1
,
105 __isl_take isl_basic_set
*bset2
);
107 __isl_give isl_basic_set
*isl_basic_set_intersect_params(
108 __isl_take isl_basic_set
*bset1
, __isl_take isl_basic_set
*bset2
);
110 __isl_give isl_basic_set
*isl_basic_set_apply(
111 __isl_take isl_basic_set
*bset
,
112 __isl_take isl_basic_map
*bmap
);
113 __isl_give isl_basic_set
*isl_basic_set_preimage_multi_aff(
114 __isl_take isl_basic_set
*bset
, __isl_take isl_multi_aff
*ma
);
116 __isl_give isl_basic_set
*isl_basic_set_affine_hull(
117 __isl_take isl_basic_set
*bset
);
118 __isl_give isl_basic_set
*isl_basic_set_remove_dims(
119 __isl_take isl_basic_set
*bset
,
120 enum isl_dim_type type
, unsigned first
, unsigned n
);
122 __isl_give isl_basic_set
*isl_basic_set_sample(__isl_take isl_basic_set
*bset
);
124 __isl_give isl_basic_set
*isl_basic_set_detect_equalities(
125 __isl_take isl_basic_set
*bset
);
126 __isl_give isl_basic_set
*isl_basic_set_remove_redundancies(
127 __isl_take isl_basic_set
*bset
);
128 __isl_give isl_set
*isl_set_remove_redundancies(__isl_take isl_set
*set
);
129 __isl_give isl_basic_set
*isl_basic_set_list_intersect(
130 __isl_take
struct isl_basic_set_list
*list
);
132 __isl_give isl_set
*isl_set_list_union(__isl_take isl_set_list
*list
);
134 __isl_give isl_basic_set
*isl_basic_set_read_from_file(isl_ctx
*ctx
,
137 __isl_give isl_basic_set
*isl_basic_set_read_from_str(isl_ctx
*ctx
,
139 __isl_give isl_set
*isl_set_read_from_file(isl_ctx
*ctx
, FILE *input
);
141 __isl_give isl_set
*isl_set_read_from_str(isl_ctx
*ctx
, const char *str
);
142 void isl_basic_set_dump(__isl_keep isl_basic_set
*bset
);
143 void isl_set_dump(__isl_keep isl_set
*set
);
144 __isl_give isl_printer
*isl_printer_print_basic_set(
145 __isl_take isl_printer
*printer
, __isl_keep isl_basic_set
*bset
);
146 __isl_give isl_printer
*isl_printer_print_set(__isl_take isl_printer
*printer
,
147 __isl_keep isl_set
*map
);
148 __isl_give isl_basic_set
*isl_basic_set_fix_si(__isl_take isl_basic_set
*bset
,
149 enum isl_dim_type type
, unsigned pos
, int value
);
150 __isl_give isl_basic_set
*isl_basic_set_fix_val(__isl_take isl_basic_set
*bset
,
151 enum isl_dim_type type
, unsigned pos
, __isl_take isl_val
*v
);
152 __isl_give isl_set
*isl_set_fix_si(__isl_take isl_set
*set
,
153 enum isl_dim_type type
, unsigned pos
, int value
);
154 __isl_give isl_set
*isl_set_lower_bound_si(__isl_take isl_set
*set
,
155 enum isl_dim_type type
, unsigned pos
, int value
);
156 __isl_give isl_basic_set
*isl_basic_set_lower_bound_val(
157 __isl_take isl_basic_set
*bset
, enum isl_dim_type type
, unsigned pos
,
158 __isl_take isl_val
*value
);
159 __isl_give isl_set
*isl_set_lower_bound_val(__isl_take isl_set
*set
,
160 enum isl_dim_type type
, unsigned pos
, __isl_take isl_val
*value
);
161 __isl_give isl_set
*isl_set_upper_bound_si(__isl_take isl_set
*set
,
162 enum isl_dim_type type
, unsigned pos
, int value
);
163 __isl_give isl_basic_set
*isl_basic_set_upper_bound_val(
164 __isl_take isl_basic_set
*bset
, enum isl_dim_type type
, unsigned pos
,
165 __isl_take isl_val
*value
);
166 __isl_give isl_set
*isl_set_upper_bound_val(__isl_take isl_set
*set
,
167 enum isl_dim_type type
, unsigned pos
, __isl_take isl_val
*value
);
169 __isl_give isl_set
*isl_set_equate(__isl_take isl_set
*set
,
170 enum isl_dim_type type1
, int pos1
, enum isl_dim_type type2
, int pos2
);
173 isl_bool
isl_basic_set_is_equal(__isl_keep isl_basic_set
*bset1
,
174 __isl_keep isl_basic_set
*bset2
);
175 isl_bool
isl_basic_set_is_disjoint(__isl_keep isl_basic_set
*bset1
,
176 __isl_keep isl_basic_set
*bset2
);
178 __isl_give isl_set
*isl_basic_set_partial_lexmin(
179 __isl_take isl_basic_set
*bset
, __isl_take isl_basic_set
*dom
,
180 __isl_give isl_set
**empty
);
181 __isl_give isl_set
*isl_basic_set_partial_lexmax(
182 __isl_take isl_basic_set
*bset
, __isl_take isl_basic_set
*dom
,
183 __isl_give isl_set
**empty
);
184 __isl_give isl_set
*isl_set_partial_lexmin(
185 __isl_take isl_set
*set
, __isl_take isl_set
*dom
,
186 __isl_give isl_set
**empty
);
187 __isl_give isl_set
*isl_set_partial_lexmax(
188 __isl_take isl_set
*set
, __isl_take isl_set
*dom
,
189 __isl_give isl_set
**empty
);
191 __isl_give isl_set
*isl_basic_set_lexmin(__isl_take isl_basic_set
*bset
);
193 __isl_give isl_set
*isl_basic_set_lexmax(__isl_take isl_basic_set
*bset
);
195 __isl_give isl_set
*isl_set_lexmin(__isl_take isl_set
*set
);
197 __isl_give isl_set
*isl_set_lexmax(__isl_take isl_set
*set
);
198 __isl_give isl_pw_multi_aff
*isl_basic_set_partial_lexmin_pw_multi_aff(
199 __isl_take isl_basic_set
*bset
, __isl_take isl_basic_set
*dom
,
200 __isl_give isl_set
**empty
);
201 __isl_give isl_pw_multi_aff
*isl_basic_set_partial_lexmax_pw_multi_aff(
202 __isl_take isl_basic_set
*bset
, __isl_take isl_basic_set
*dom
,
203 __isl_give isl_set
**empty
);
204 __isl_give isl_pw_multi_aff
*isl_set_lexmin_pw_multi_aff(
205 __isl_take isl_set
*set
);
206 __isl_give isl_pw_multi_aff
*isl_set_lexmax_pw_multi_aff(
207 __isl_take isl_set
*set
);
210 __isl_give isl_set
*isl_basic_set_union(
211 __isl_take isl_basic_set
*bset1
,
212 __isl_take isl_basic_set
*bset2
);
214 int isl_basic_set_compare_at(struct isl_basic_set
*bset1
,
215 struct isl_basic_set
*bset2
, int pos
);
216 int isl_set_follows_at(__isl_keep isl_set
*set1
,
217 __isl_keep isl_set
*set2
, int pos
);
219 __isl_give isl_basic_set
*isl_basic_set_params(__isl_take isl_basic_set
*bset
);
220 __isl_give isl_basic_set
*isl_basic_set_from_params(
221 __isl_take isl_basic_set
*bset
);
222 __isl_give isl_set
*isl_set_params(__isl_take isl_set
*set
);
223 __isl_give isl_set
*isl_set_from_params(__isl_take isl_set
*set
);
225 isl_stat
isl_basic_set_dims_get_sign(__isl_keep isl_basic_set
*bset
,
226 enum isl_dim_type type
, unsigned pos
, unsigned n
, int *signs
);
228 isl_bool
isl_basic_set_plain_is_universe(__isl_keep isl_basic_set
*bset
);
229 isl_bool
isl_basic_set_is_universe(__isl_keep isl_basic_set
*bset
);
230 isl_bool
isl_basic_set_plain_is_empty(__isl_keep isl_basic_set
*bset
);
232 isl_bool
isl_basic_set_is_empty(__isl_keep isl_basic_set
*bset
);
233 isl_bool
isl_basic_set_is_bounded(__isl_keep isl_basic_set
*bset
);
235 isl_bool
isl_basic_set_is_subset(__isl_keep isl_basic_set
*bset1
,
236 __isl_keep isl_basic_set
*bset2
);
237 isl_bool
isl_basic_set_plain_is_equal(__isl_keep isl_basic_set
*bset1
,
238 __isl_keep isl_basic_set
*bset2
);
240 __isl_give isl_set
*isl_set_empty(__isl_take isl_space
*space
);
241 __isl_give isl_set
*isl_set_universe(__isl_take isl_space
*space
);
242 __isl_give isl_set
*isl_set_nat_universe(__isl_take isl_space
*dim
);
243 __isl_give isl_set
*isl_set_copy(__isl_keep isl_set
*set
);
244 __isl_null isl_set
*isl_set_free(__isl_take isl_set
*set
);
246 __isl_give isl_set
*isl_set_from_basic_set(__isl_take isl_basic_set
*bset
);
248 __isl_give isl_basic_set
*isl_set_sample(__isl_take isl_set
*set
);
250 __isl_give isl_point
*isl_basic_set_sample_point(__isl_take isl_basic_set
*bset
);
252 __isl_give isl_point
*isl_set_sample_point(__isl_take isl_set
*set
);
254 __isl_give isl_set
*isl_set_detect_equalities(__isl_take isl_set
*set
);
256 __isl_give isl_basic_set
*isl_set_affine_hull(__isl_take isl_set
*set
);
257 __isl_give isl_basic_set
*isl_set_convex_hull(__isl_take isl_set
*set
);
259 __isl_give isl_basic_set
*isl_set_polyhedral_hull(__isl_take isl_set
*set
);
260 __isl_give isl_basic_set
*isl_set_simple_hull(__isl_take isl_set
*set
);
262 __isl_give isl_basic_set
*isl_set_unshifted_simple_hull(
263 __isl_take isl_set
*set
);
264 __isl_give isl_basic_set
*isl_set_plain_unshifted_simple_hull(
265 __isl_take isl_set
*set
);
266 __isl_give isl_basic_set
*isl_set_unshifted_simple_hull_from_set_list(
267 __isl_take isl_set
*set
, __isl_take isl_set_list
*list
);
268 __isl_give isl_basic_set
*isl_set_bounded_simple_hull(__isl_take isl_set
*set
);
270 __isl_give isl_set
*isl_set_union_disjoint(
271 __isl_take isl_set
*set1
, __isl_take isl_set
*set2
);
273 __isl_give isl_set
*isl_set_union(
274 __isl_take isl_set
*set1
,
275 __isl_take isl_set
*set2
);
276 __isl_give isl_set
*isl_set_product(__isl_take isl_set
*set1
,
277 __isl_take isl_set
*set2
);
278 __isl_give isl_basic_set
*isl_basic_set_flat_product(
279 __isl_take isl_basic_set
*bset1
, __isl_take isl_basic_set
*bset2
);
280 __isl_give isl_set
*isl_set_flat_product(__isl_take isl_set
*set1
,
281 __isl_take isl_set
*set2
);
283 __isl_give isl_set
*isl_set_intersect(
284 __isl_take isl_set
*set1
,
285 __isl_take isl_set
*set2
);
287 __isl_give isl_set
*isl_set_intersect_params(__isl_take isl_set
*set
,
288 __isl_take isl_set
*params
);
290 __isl_give isl_set
*isl_set_subtract(
291 __isl_take isl_set
*set1
,
292 __isl_take isl_set
*set2
);
294 __isl_give isl_set
*isl_set_complement(__isl_take isl_set
*set
);
296 __isl_give isl_set
*isl_set_apply(
297 __isl_take isl_set
*set
,
298 __isl_take isl_map
*map
);
299 __isl_give isl_set
*isl_set_preimage_multi_aff(__isl_take isl_set
*set
,
300 __isl_take isl_multi_aff
*ma
);
301 __isl_give isl_set
*isl_set_preimage_pw_multi_aff(__isl_take isl_set
*set
,
302 __isl_take isl_pw_multi_aff
*pma
);
303 __isl_give isl_set
*isl_set_preimage_multi_pw_aff(__isl_take isl_set
*set
,
304 __isl_take isl_multi_pw_aff
*mpa
);
305 __isl_give isl_set
*isl_set_fix_val(__isl_take isl_set
*set
,
306 enum isl_dim_type type
, unsigned pos
, __isl_take isl_val
*v
);
307 struct isl_set
*isl_set_fix_dim_si(struct isl_set
*set
,
308 unsigned dim
, int value
);
309 __isl_give isl_basic_set
*isl_basic_set_insert_dims(
310 __isl_take isl_basic_set
*bset
,
311 enum isl_dim_type type
, unsigned pos
, unsigned n
);
312 __isl_give isl_set
*isl_set_insert_dims(__isl_take isl_set
*set
,
313 enum isl_dim_type type
, unsigned pos
, unsigned n
);
314 __isl_give isl_basic_set
*isl_basic_set_add_dims(__isl_take isl_basic_set
*bset
,
315 enum isl_dim_type type
, unsigned n
);
316 __isl_give isl_set
*isl_set_add_dims(__isl_take isl_set
*set
,
317 enum isl_dim_type type
, unsigned n
);
318 __isl_give isl_basic_set
*isl_basic_set_move_dims(__isl_take isl_basic_set
*bset
,
319 enum isl_dim_type dst_type
, unsigned dst_pos
,
320 enum isl_dim_type src_type
, unsigned src_pos
, unsigned n
);
321 __isl_give isl_set
*isl_set_move_dims(__isl_take isl_set
*set
,
322 enum isl_dim_type dst_type
, unsigned dst_pos
,
323 enum isl_dim_type src_type
, unsigned src_pos
, unsigned n
);
324 __isl_give isl_basic_set
*isl_basic_set_project_out(
325 __isl_take isl_basic_set
*bset
,
326 enum isl_dim_type type
, unsigned first
, unsigned n
);
327 __isl_give isl_set
*isl_set_project_out(__isl_take isl_set
*set
,
328 enum isl_dim_type type
, unsigned first
, unsigned n
);
329 __isl_give isl_map
*isl_set_project_onto_map(__isl_take isl_set
*set
,
330 enum isl_dim_type type
, unsigned first
, unsigned n
);
331 __isl_give isl_basic_set
*isl_basic_set_remove_divs(
332 __isl_take isl_basic_set
*bset
);
333 __isl_give isl_basic_set
*isl_basic_set_eliminate(
334 __isl_take isl_basic_set
*bset
,
335 enum isl_dim_type type
, unsigned first
, unsigned n
);
336 __isl_give isl_set
*isl_set_eliminate(__isl_take isl_set
*set
,
337 enum isl_dim_type type
, unsigned first
, unsigned n
);
338 __isl_give isl_set
*isl_set_eliminate_dims(__isl_take isl_set
*set
,
339 unsigned first
, unsigned n
);
340 __isl_give isl_set
*isl_set_remove_dims(__isl_take isl_set
*bset
,
341 enum isl_dim_type type
, unsigned first
, unsigned n
);
342 __isl_give isl_basic_set
*isl_basic_set_remove_divs_involving_dims(
343 __isl_take isl_basic_set
*bset
,
344 enum isl_dim_type type
, unsigned first
, unsigned n
);
345 __isl_give isl_set
*isl_set_remove_divs_involving_dims(__isl_take isl_set
*set
,
346 enum isl_dim_type type
, unsigned first
, unsigned n
);
347 __isl_give isl_basic_set
*isl_basic_set_remove_unknown_divs(
348 __isl_take isl_basic_set
*bset
);
349 __isl_give isl_set
*isl_set_remove_unknown_divs(__isl_take isl_set
*set
);
350 __isl_give isl_set
*isl_set_remove_divs(__isl_take isl_set
*set
);
351 __isl_give isl_set
*isl_set_split_dims(__isl_take isl_set
*set
,
352 enum isl_dim_type type
, unsigned first
, unsigned n
);
354 __isl_give isl_basic_set
*isl_basic_set_drop_constraints_involving_dims(
355 __isl_take isl_basic_set
*bset
,
356 enum isl_dim_type type
, unsigned first
, unsigned n
);
357 __isl_give isl_basic_set
*isl_basic_set_drop_constraints_not_involving_dims(
358 __isl_take isl_basic_set
*bset
,
359 enum isl_dim_type type
, unsigned first
, unsigned n
);
360 __isl_give isl_set
*isl_set_drop_constraints_involving_dims(
361 __isl_take isl_set
*set
,
362 enum isl_dim_type type
, unsigned first
, unsigned n
);
363 __isl_give isl_set
*isl_set_drop_constraints_not_involving_dims(
364 __isl_take isl_set
*set
,
365 enum isl_dim_type type
, unsigned first
, unsigned n
);
367 isl_bool
isl_basic_set_involves_dims(__isl_keep isl_basic_set
*bset
,
368 enum isl_dim_type type
, unsigned first
, unsigned n
);
369 isl_bool
isl_set_involves_dims(__isl_keep isl_set
*set
,
370 enum isl_dim_type type
, unsigned first
, unsigned n
);
372 void isl_set_print_internal(__isl_keep isl_set
*set
, FILE *out
, int indent
);
373 isl_bool
isl_set_plain_is_empty(__isl_keep isl_set
*set
);
374 isl_bool
isl_set_plain_is_universe(__isl_keep isl_set
*set
);
375 isl_bool
isl_set_is_params(__isl_keep isl_set
*set
);
377 isl_bool
isl_set_is_empty(__isl_keep isl_set
*set
);
378 isl_bool
isl_set_is_bounded(__isl_keep isl_set
*set
);
380 isl_bool
isl_set_is_subset(__isl_keep isl_set
*set1
, __isl_keep isl_set
*set2
);
382 isl_bool
isl_set_is_strict_subset(__isl_keep isl_set
*set1
,
383 __isl_keep isl_set
*set2
);
385 isl_bool
isl_set_is_equal(__isl_keep isl_set
*set1
, __isl_keep isl_set
*set2
);
387 isl_bool
isl_set_is_disjoint(__isl_keep isl_set
*set1
,
388 __isl_keep isl_set
*set2
);
389 isl_bool
isl_set_is_singleton(__isl_keep isl_set
*set
);
390 isl_bool
isl_set_is_box(__isl_keep isl_set
*set
);
391 isl_bool
isl_set_has_equal_space(__isl_keep isl_set
*set1
,
392 __isl_keep isl_set
*set2
);
394 __isl_give isl_set
*isl_set_sum(__isl_take isl_set
*set1
,
395 __isl_take isl_set
*set2
);
396 __isl_give isl_basic_set
*isl_basic_set_neg(__isl_take isl_basic_set
*bset
);
397 __isl_give isl_set
*isl_set_neg(__isl_take isl_set
*set
);
399 __isl_give isl_set
*isl_set_make_disjoint(__isl_take isl_set
*set
);
400 __isl_give isl_set
*isl_basic_set_compute_divs(__isl_take isl_basic_set
*bset
);
401 __isl_give isl_set
*isl_set_compute_divs(__isl_take isl_set
*set
);
403 __isl_give isl_set
*isl_set_align_divs(__isl_take isl_set
*set
);
405 __isl_give isl_val
*isl_set_plain_get_val_if_fixed(__isl_keep isl_set
*set
,
406 enum isl_dim_type type
, unsigned pos
);
407 isl_bool
isl_set_dim_is_bounded(__isl_keep isl_set
*set
,
408 enum isl_dim_type type
, unsigned pos
);
409 isl_bool
isl_set_dim_has_lower_bound(__isl_keep isl_set
*set
,
410 enum isl_dim_type type
, unsigned pos
);
411 isl_bool
isl_set_dim_has_upper_bound(__isl_keep isl_set
*set
,
412 enum isl_dim_type type
, unsigned pos
);
413 isl_bool
isl_set_dim_has_any_lower_bound(__isl_keep isl_set
*set
,
414 enum isl_dim_type type
, unsigned pos
);
415 isl_bool
isl_set_dim_has_any_upper_bound(__isl_keep isl_set
*set
,
416 enum isl_dim_type type
, unsigned pos
);
419 __isl_give isl_basic_set
*isl_basic_set_gist(__isl_take isl_basic_set
*bset
,
420 __isl_take isl_basic_set
*context
);
421 __isl_give isl_set
*isl_set_gist_basic_set(__isl_take isl_set
*set
,
422 __isl_take isl_basic_set
*context
);
424 __isl_give isl_set
*isl_set_gist(__isl_take isl_set
*set
,
425 __isl_take isl_set
*context
);
426 __isl_give isl_set
*isl_set_gist_params(__isl_take isl_set
*set
,
427 __isl_take isl_set
*context
);
428 isl_stat
isl_set_dim_residue_class_val(__isl_keep isl_set
*set
,
429 int pos
, __isl_give isl_val
**modulo
, __isl_give isl_val
**residue
);
431 __isl_give isl_stride_info
*isl_set_get_stride_info(__isl_keep isl_set
*set
,
434 __isl_give isl_val
*isl_set_get_stride(__isl_keep isl_set
*set
, int pos
);
437 __isl_give isl_set
*isl_set_coalesce(__isl_take isl_set
*set
);
439 int isl_set_plain_cmp(__isl_keep isl_set
*set1
, __isl_keep isl_set
*set2
);
440 isl_bool
isl_set_plain_is_equal(__isl_keep isl_set
*set1
,
441 __isl_keep isl_set
*set2
);
442 isl_bool
isl_set_plain_is_disjoint(__isl_keep isl_set
*set1
,
443 __isl_keep isl_set
*set2
);
445 uint32_t isl_set_get_hash(struct isl_set
*set
);
447 int isl_set_n_basic_set(__isl_keep isl_set
*set
);
449 isl_stat
isl_set_foreach_basic_set(__isl_keep isl_set
*set
,
450 isl_stat (*fn
)(__isl_take isl_basic_set
*bset
, void *user
), void *user
);
451 __isl_give isl_basic_set_list
*isl_set_get_basic_set_list(
452 __isl_keep isl_set
*set
);
454 isl_stat
isl_set_foreach_point(__isl_keep isl_set
*set
,
455 isl_stat (*fn
)(__isl_take isl_point
*pnt
, void *user
), void *user
);
456 __isl_give isl_val
*isl_set_count_val(__isl_keep isl_set
*set
);
459 __isl_give isl_basic_set
*isl_basic_set_from_point(__isl_take isl_point
*pnt
);
461 __isl_give isl_set
*isl_set_from_point(__isl_take isl_point
*pnt
);
462 __isl_give isl_basic_set
*isl_basic_set_box_from_points(
463 __isl_take isl_point
*pnt1
, __isl_take isl_point
*pnt2
);
464 __isl_give isl_set
*isl_set_box_from_points(__isl_take isl_point
*pnt1
,
465 __isl_take isl_point
*pnt2
);
467 __isl_give isl_basic_set
*isl_basic_set_lift(__isl_take isl_basic_set
*bset
);
468 __isl_give isl_set
*isl_set_lift(__isl_take isl_set
*set
);
470 __isl_give isl_map
*isl_set_lex_le_set(__isl_take isl_set
*set1
,
471 __isl_take isl_set
*set2
);
472 __isl_give isl_map
*isl_set_lex_lt_set(__isl_take isl_set
*set1
,
473 __isl_take isl_set
*set2
);
474 __isl_give isl_map
*isl_set_lex_ge_set(__isl_take isl_set
*set1
,
475 __isl_take isl_set
*set2
);
476 __isl_give isl_map
*isl_set_lex_gt_set(__isl_take isl_set
*set1
,
477 __isl_take isl_set
*set2
);
479 int isl_set_size(__isl_keep isl_set
*set
);
481 __isl_give isl_basic_set
*isl_basic_set_align_params(
482 __isl_take isl_basic_set
*bset
, __isl_take isl_space
*model
);
483 __isl_give isl_set
*isl_set_align_params(__isl_take isl_set
*set
,
484 __isl_take isl_space
*model
);
485 __isl_give isl_basic_set
*isl_basic_set_drop_unused_params(
486 __isl_take isl_basic_set
*bset
);
487 __isl_give isl_set
*isl_set_drop_unused_params(__isl_take isl_set
*set
);
489 __isl_give isl_mat
*isl_basic_set_equalities_matrix(
490 __isl_keep isl_basic_set
*bset
, enum isl_dim_type c1
,
491 enum isl_dim_type c2
, enum isl_dim_type c3
, enum isl_dim_type c4
);
492 __isl_give isl_mat
*isl_basic_set_inequalities_matrix(
493 __isl_keep isl_basic_set
*bset
, enum isl_dim_type c1
,
494 enum isl_dim_type c2
, enum isl_dim_type c3
, enum isl_dim_type c4
);
495 __isl_give isl_basic_set
*isl_basic_set_from_constraint_matrices(
496 __isl_take isl_space
*dim
,
497 __isl_take isl_mat
*eq
, __isl_take isl_mat
*ineq
, enum isl_dim_type c1
,
498 enum isl_dim_type c2
, enum isl_dim_type c3
, enum isl_dim_type c4
);
500 __isl_give isl_mat
*isl_basic_set_reduced_basis(__isl_keep isl_basic_set
*bset
);
502 __isl_give isl_basic_set
*isl_basic_set_coefficients(
503 __isl_take isl_basic_set
*bset
);
504 __isl_give isl_basic_set_list
*isl_basic_set_list_coefficients(
505 __isl_take isl_basic_set_list
*list
);
506 __isl_give isl_basic_set
*isl_set_coefficients(__isl_take isl_set
*set
);
507 __isl_give isl_basic_set
*isl_basic_set_solutions(
508 __isl_take isl_basic_set
*bset
);
509 __isl_give isl_basic_set
*isl_set_solutions(__isl_take isl_set
*set
);
511 __isl_give isl_pw_aff
*isl_set_dim_max(__isl_take isl_set
*set
, int pos
);
512 __isl_give isl_pw_aff
*isl_set_dim_min(__isl_take isl_set
*set
, int pos
);
514 __isl_give
char *isl_basic_set_to_str(__isl_keep isl_basic_set
*bset
);
515 __isl_give
char *isl_set_to_str(__isl_keep isl_set
*set
);
517 #if defined(__cplusplus)