2 * Copyright 2008-2009 Katholieke Universiteit Leuven
4 * Use of this software is governed by the GNU LGPLv2.1 license
6 * Written by Sven Verdoolaege, K.U.Leuven, Departement
7 * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium
22 #include <isl/printer.h>
23 #include <isl/local_space.h>
27 #if defined(__cplusplus)
33 * All structures are reference counted to allow reuse without duplication.
34 * A *_copy operation will increase the reference count, while a *_free
35 * operation will decrease the reference count and only actually release
36 * the structures when the reference count drops to zero.
38 * Functions that return an isa structure will in general _destroy_
39 * all argument isa structures (the obvious execption begin the _copy
40 * functions). A pointer passed to such a function may therefore
41 * never be used after the function call. If you want to keep a
42 * reference to the old structure(s), use the appropriate _copy function.
46 typedef struct isl_basic_map isl_basic_map
;
49 typedef struct isl_basic_set isl_basic_set
;
52 typedef struct isl_map isl_map
;
55 typedef struct isl_set isl_set
;
58 unsigned isl_basic_map_n_in(const struct isl_basic_map
*bmap
);
59 unsigned isl_basic_map_n_out(const struct isl_basic_map
*bmap
);
60 unsigned isl_basic_map_n_param(const struct isl_basic_map
*bmap
);
61 unsigned isl_basic_map_n_div(const struct isl_basic_map
*bmap
);
62 unsigned isl_basic_map_total_dim(const struct isl_basic_map
*bmap
);
63 unsigned isl_basic_map_dim(const struct isl_basic_map
*bmap
,
64 enum isl_dim_type type
);
66 unsigned isl_map_n_in(const struct isl_map
*map
);
67 unsigned isl_map_n_out(const struct isl_map
*map
);
68 unsigned isl_map_n_param(const struct isl_map
*map
);
69 unsigned isl_map_dim(const struct isl_map
*map
, enum isl_dim_type type
);
71 isl_ctx
*isl_basic_map_get_ctx(__isl_keep isl_basic_map
*bmap
);
72 isl_ctx
*isl_map_get_ctx(__isl_keep isl_map
*map
);
73 __isl_give isl_dim
*isl_basic_map_get_dim(__isl_keep isl_basic_map
*bmap
);
74 __isl_give isl_dim
*isl_map_get_dim(__isl_keep isl_map
*map
);
76 struct isl_div
*isl_basic_map_div(struct isl_basic_map
*bmap
, int pos
);
78 __isl_give isl_local_space
*isl_basic_map_get_local_space(
79 __isl_keep isl_basic_map
*bmap
);
81 __isl_give isl_basic_map
*isl_basic_map_set_tuple_name(
82 __isl_take isl_basic_map
*bmap
, enum isl_dim_type type
, const char *s
);
83 const char *isl_basic_map_get_tuple_name(__isl_keep isl_basic_map
*bmap
,
84 enum isl_dim_type type
);
85 const char *isl_map_get_tuple_name(__isl_keep isl_map
*map
,
86 enum isl_dim_type type
);
87 __isl_give isl_map
*isl_map_set_tuple_name(__isl_take isl_map
*map
,
88 enum isl_dim_type type
, const char *s
);
89 const char *isl_basic_map_get_dim_name(__isl_keep isl_basic_map
*bmap
,
90 enum isl_dim_type type
, unsigned pos
);
91 const char *isl_map_get_dim_name(__isl_keep isl_map
*map
,
92 enum isl_dim_type type
, unsigned pos
);
93 __isl_give isl_basic_map
*isl_basic_map_set_dim_name(
94 __isl_take isl_basic_map
*bmap
,
95 enum isl_dim_type type
, unsigned pos
, const char *s
);
96 __isl_give isl_map
*isl_map_set_dim_name(__isl_take isl_map
*map
,
97 enum isl_dim_type type
, unsigned pos
, const char *s
);
99 int isl_basic_map_is_rational(__isl_keep isl_basic_map
*bmap
);
101 struct isl_basic_map
*isl_basic_map_alloc(struct isl_ctx
*ctx
,
102 unsigned nparam
, unsigned in
, unsigned out
, unsigned extra
,
103 unsigned n_eq
, unsigned n_ineq
);
104 __isl_give isl_basic_map
*isl_basic_map_identity(__isl_take isl_dim
*dim
);
105 struct isl_basic_map
*isl_basic_map_identity_like(struct isl_basic_map
*model
);
106 struct isl_basic_map
*isl_basic_map_finalize(struct isl_basic_map
*bmap
);
107 void isl_basic_map_free(__isl_take isl_basic_map
*bmap
);
108 __isl_give isl_basic_map
*isl_basic_map_copy(__isl_keep isl_basic_map
*bmap
);
109 struct isl_basic_map
*isl_basic_map_extend(struct isl_basic_map
*base
,
110 unsigned nparam
, unsigned n_in
, unsigned n_out
, unsigned extra
,
111 unsigned n_eq
, unsigned n_ineq
);
112 struct isl_basic_map
*isl_basic_map_extend_constraints(
113 struct isl_basic_map
*base
, unsigned n_eq
, unsigned n_ineq
);
114 struct isl_basic_map
*isl_basic_map_equal(
115 struct isl_dim
*dim
, unsigned n_equal
);
116 struct isl_basic_map
*isl_basic_map_less_at(struct isl_dim
*dim
, unsigned pos
);
117 struct isl_basic_map
*isl_basic_map_more_at(struct isl_dim
*dim
, unsigned pos
);
118 __isl_give isl_basic_map
*isl_basic_map_empty(__isl_take isl_dim
*dim
);
119 struct isl_basic_map
*isl_basic_map_empty_like(struct isl_basic_map
*model
);
120 struct isl_basic_map
*isl_basic_map_empty_like_map(struct isl_map
*model
);
121 __isl_give isl_basic_map
*isl_basic_map_universe(__isl_take isl_dim
*dim
);
122 __isl_give isl_basic_map
*isl_basic_map_nat_universe(__isl_take isl_dim
*dim
);
123 __isl_give isl_basic_map
*isl_basic_map_universe_like(
124 __isl_keep isl_basic_map
*bmap
);
125 __isl_give isl_basic_map
*isl_basic_map_remove_redundancies(
126 __isl_take isl_basic_map
*bmap
);
127 __isl_give isl_basic_map
*isl_map_simple_hull(__isl_take isl_map
*map
);
129 __isl_give isl_basic_map
*isl_basic_map_intersect_domain(
130 __isl_take isl_basic_map
*bmap
,
131 __isl_take isl_basic_set
*bset
);
132 __isl_give isl_basic_map
*isl_basic_map_intersect_range(
133 __isl_take isl_basic_map
*bmap
,
134 __isl_take isl_basic_set
*bset
);
135 __isl_give isl_basic_map
*isl_basic_map_intersect(
136 __isl_take isl_basic_map
*bmap1
,
137 __isl_take isl_basic_map
*bmap2
);
138 __isl_give isl_map
*isl_basic_map_union(
139 __isl_take isl_basic_map
*bmap1
,
140 __isl_take isl_basic_map
*bmap2
);
141 __isl_give isl_basic_map
*isl_basic_map_apply_domain(
142 __isl_take isl_basic_map
*bmap1
,
143 __isl_take isl_basic_map
*bmap2
);
144 __isl_give isl_basic_map
*isl_basic_map_apply_range(
145 __isl_take isl_basic_map
*bmap1
,
146 __isl_take isl_basic_map
*bmap2
);
147 __isl_give isl_basic_map
*isl_basic_map_affine_hull(
148 __isl_take isl_basic_map
*bmap
);
149 __isl_give isl_basic_map
*isl_basic_map_reverse(__isl_take isl_basic_map
*bmap
);
150 __isl_give isl_basic_set
*isl_basic_map_domain(__isl_take isl_basic_map
*bmap
);
151 __isl_give isl_basic_set
*isl_basic_map_range(__isl_take isl_basic_map
*bmap
);
152 __isl_give isl_basic_map
*isl_basic_map_domain_map(
153 __isl_take isl_basic_map
*bmap
);
154 __isl_give isl_basic_map
*isl_basic_map_range_map(
155 __isl_take isl_basic_map
*bmap
);
156 __isl_give isl_basic_map
*isl_basic_map_remove_dims(
157 __isl_take isl_basic_map
*bmap
,
158 enum isl_dim_type type
, unsigned first
, unsigned n
);
159 struct isl_basic_map
*isl_basic_map_from_basic_set(struct isl_basic_set
*bset
,
160 struct isl_dim
*dim
);
161 struct isl_basic_set
*isl_basic_set_from_basic_map(struct isl_basic_map
*bmap
);
162 __isl_give isl_basic_map
*isl_basic_map_sample(__isl_take isl_basic_map
*bmap
);
163 struct isl_basic_map
*isl_basic_map_simplify(struct isl_basic_map
*bmap
);
164 struct isl_basic_map
*isl_basic_map_detect_equalities(
165 struct isl_basic_map
*bmap
);
166 __isl_give isl_basic_map
*isl_basic_map_read_from_file(isl_ctx
*ctx
,
167 FILE *input
, int nparam
);
168 __isl_give isl_basic_map
*isl_basic_map_read_from_str(isl_ctx
*ctx
,
169 const char *str
, int nparam
);
170 __isl_give isl_map
*isl_map_read_from_file(struct isl_ctx
*ctx
,
171 FILE *input
, int nparam
);
172 __isl_give isl_map
*isl_map_read_from_str(isl_ctx
*ctx
,
173 const char *str
, int nparam
);
174 void isl_basic_map_dump(__isl_keep isl_basic_map
*bmap
);
175 void isl_basic_map_print(__isl_keep isl_basic_map
*bmap
, FILE *out
, int indent
,
176 const char *prefix
, const char *suffix
, unsigned output_format
);
177 void isl_map_dump(__isl_keep isl_map
*map
);
178 void isl_map_print(__isl_keep isl_map
*map
, FILE *out
, int indent
,
179 unsigned output_format
);
180 __isl_give isl_printer
*isl_printer_print_basic_map(
181 __isl_take isl_printer
*printer
, __isl_keep isl_basic_map
*bmap
);
182 __isl_give isl_printer
*isl_printer_print_map(__isl_take isl_printer
*printer
,
183 __isl_keep isl_map
*map
);
184 __isl_give isl_basic_map
*isl_basic_map_fix_si(__isl_take isl_basic_map
*bmap
,
185 enum isl_dim_type type
, unsigned pos
, int value
);
186 __isl_give isl_basic_map
*isl_basic_map_lower_bound_si(
187 __isl_take isl_basic_map
*bmap
,
188 enum isl_dim_type type
, unsigned pos
, int value
);
190 struct isl_basic_map
*isl_basic_map_sum(
191 struct isl_basic_map
*bmap1
, struct isl_basic_map
*bmap2
);
192 struct isl_basic_map
*isl_basic_map_neg(struct isl_basic_map
*bmap
);
193 struct isl_basic_map
*isl_basic_map_floordiv(struct isl_basic_map
*bmap
,
196 struct isl_map
*isl_map_sum(struct isl_map
*map1
, struct isl_map
*map2
);
197 struct isl_map
*isl_map_neg(struct isl_map
*map
);
198 struct isl_map
*isl_map_floordiv(struct isl_map
*map
, isl_int d
);
200 int isl_basic_map_is_equal(
201 __isl_keep isl_basic_map
*bmap1
,
202 __isl_keep isl_basic_map
*bmap2
);
204 __isl_give isl_map
*isl_basic_map_partial_lexmax(
205 __isl_take isl_basic_map
*bmap
, __isl_take isl_basic_set
*dom
,
206 __isl_give isl_set
**empty
);
207 __isl_give isl_map
*isl_basic_map_partial_lexmin(
208 __isl_take isl_basic_map
*bmap
, __isl_take isl_basic_set
*dom
,
209 __isl_give isl_set
**empty
);
210 __isl_give isl_map
*isl_map_partial_lexmax(
211 __isl_take isl_map
*map
, __isl_take isl_set
*dom
,
212 __isl_give isl_set
**empty
);
213 __isl_give isl_map
*isl_map_partial_lexmin(
214 __isl_take isl_map
*map
, __isl_take isl_set
*dom
,
215 __isl_give isl_set
**empty
);
216 __isl_give isl_map
*isl_basic_map_lexmin(__isl_take isl_basic_map
*bmap
);
217 __isl_give isl_map
*isl_basic_map_lexmax(__isl_take isl_basic_map
*bmap
);
218 __isl_give isl_map
*isl_map_lexmin(__isl_take isl_map
*map
);
219 __isl_give isl_map
*isl_map_lexmax(__isl_take isl_map
*map
);
220 int isl_basic_map_foreach_lexmin(__isl_keep isl_basic_map
*bmap
,
221 int (*fn
)(__isl_take isl_basic_set
*dom
, __isl_take isl_mat
*map
,
225 void isl_basic_map_print_internal(__isl_keep isl_basic_map
*bmap
,
226 FILE *out
, int indent
);
228 struct isl_basic_map
*isl_map_copy_basic_map(struct isl_map
*map
);
229 __isl_give isl_map
*isl_map_drop_basic_map(__isl_take isl_map
*map
,
230 __isl_keep isl_basic_map
*bmap
);
232 int isl_basic_map_plain_is_fixed(struct isl_basic_map
*bmap
,
233 enum isl_dim_type type
, unsigned pos
, isl_int
*val
);
235 int isl_basic_map_image_is_bounded(__isl_keep isl_basic_map
*bmap
);
236 int isl_basic_map_is_universe(__isl_keep isl_basic_map
*bmap
);
237 int isl_basic_map_plain_is_empty(__isl_keep isl_basic_map
*bmap
);
238 int isl_basic_map_fast_is_empty(__isl_keep isl_basic_map
*bmap
);
239 int isl_basic_map_is_empty(__isl_keep isl_basic_map
*bmap
);
240 int isl_basic_map_is_subset(__isl_keep isl_basic_map
*bmap1
,
241 __isl_keep isl_basic_map
*bmap2
);
242 int isl_basic_map_is_strict_subset(__isl_keep isl_basic_map
*bmap1
,
243 __isl_keep isl_basic_map
*bmap2
);
245 struct isl_map
*isl_map_alloc(struct isl_ctx
*ctx
,
246 unsigned nparam
, unsigned in
, unsigned out
, int n
,
248 __isl_give isl_map
*isl_map_universe(__isl_take isl_dim
*dim
);
249 __isl_give isl_map
*isl_map_nat_universe(__isl_take isl_dim
*dim
);
250 __isl_give isl_map
*isl_map_empty(__isl_take isl_dim
*dim
);
251 struct isl_map
*isl_map_empty_like(struct isl_map
*model
);
252 struct isl_map
*isl_map_empty_like_basic_map(struct isl_basic_map
*model
);
253 struct isl_map
*isl_map_dup(struct isl_map
*map
);
254 __isl_give isl_map
*isl_map_add_basic_map(__isl_take isl_map
*map
,
255 __isl_take isl_basic_map
*bmap
);
256 __isl_give isl_map
*isl_map_identity(__isl_take isl_dim
*dim
);
257 struct isl_map
*isl_map_identity_like(struct isl_map
*model
);
258 struct isl_map
*isl_map_identity_like_basic_map(struct isl_basic_map
*model
);
259 __isl_give isl_map
*isl_map_lex_lt_first(__isl_take isl_dim
*dim
, unsigned n
);
260 __isl_give isl_map
*isl_map_lex_le_first(__isl_take isl_dim
*dim
, unsigned n
);
261 __isl_give isl_map
*isl_map_lex_lt(__isl_take isl_dim
*set_dim
);
262 __isl_give isl_map
*isl_map_lex_le(__isl_take isl_dim
*set_dim
);
263 __isl_give isl_map
*isl_map_lex_gt_first(__isl_take isl_dim
*dim
, unsigned n
);
264 __isl_give isl_map
*isl_map_lex_ge_first(__isl_take isl_dim
*dim
, unsigned n
);
265 __isl_give isl_map
*isl_map_lex_gt(__isl_take isl_dim
*set_dim
);
266 __isl_give isl_map
*isl_map_lex_ge(__isl_take isl_dim
*set_dim
);
267 struct isl_map
*isl_map_finalize(struct isl_map
*map
);
268 void isl_map_free(__isl_take isl_map
*map
);
269 __isl_give isl_map
*isl_map_copy(__isl_keep isl_map
*map
);
270 struct isl_map
*isl_map_extend(struct isl_map
*base
,
271 unsigned nparam
, unsigned n_in
, unsigned n_out
);
272 __isl_give isl_map
*isl_map_reverse(__isl_take isl_map
*map
);
273 __isl_give isl_map
*isl_map_union(
274 __isl_take isl_map
*map1
,
275 __isl_take isl_map
*map2
);
276 struct isl_map
*isl_map_union_disjoint(
277 struct isl_map
*map1
, struct isl_map
*map2
);
278 __isl_give isl_map
*isl_map_intersect_domain(
279 __isl_take isl_map
*map
,
280 __isl_take isl_set
*set
);
281 __isl_give isl_map
*isl_map_intersect_range(
282 __isl_take isl_map
*map
,
283 __isl_take isl_set
*set
);
284 __isl_give isl_map
*isl_map_apply_domain(
285 __isl_take isl_map
*map1
,
286 __isl_take isl_map
*map2
);
287 __isl_give isl_map
*isl_map_apply_range(
288 __isl_take isl_map
*map1
,
289 __isl_take isl_map
*map2
);
290 __isl_give isl_map
*isl_map_product(__isl_take isl_map
*map1
,
291 __isl_take isl_map
*map2
);
292 __isl_give isl_basic_map
*isl_basic_map_range_product(
293 __isl_take isl_basic_map
*bmap1
, __isl_take isl_basic_map
*bmap2
);
294 __isl_give isl_map
*isl_map_range_product(__isl_take isl_map
*map1
,
295 __isl_take isl_map
*map2
);
296 __isl_give isl_basic_map
*isl_basic_map_flat_product(
297 __isl_take isl_basic_map
*bmap1
, __isl_take isl_basic_map
*bmap2
);
298 __isl_give isl_map
*isl_map_flat_product(__isl_take isl_map
*map1
,
299 __isl_take isl_map
*map2
);
300 __isl_give isl_basic_map
*isl_basic_map_flat_range_product(
301 __isl_take isl_basic_map
*bmap1
, __isl_take isl_basic_map
*bmap2
);
302 __isl_give isl_map
*isl_map_flat_range_product(__isl_take isl_map
*map1
,
303 __isl_take isl_map
*map2
);
304 __isl_give isl_map
*isl_map_intersect(__isl_take isl_map
*map1
,
305 __isl_take isl_map
*map2
);
306 __isl_give isl_map
*isl_map_subtract(
307 __isl_take isl_map
*map1
,
308 __isl_take isl_map
*map2
);
309 struct isl_map
*isl_map_fix_input_si(struct isl_map
*map
,
310 unsigned input
, int value
);
311 __isl_give isl_map
*isl_map_fix_si(__isl_take isl_map
*map
,
312 enum isl_dim_type type
, unsigned pos
, int value
);
313 __isl_give isl_map
*isl_map_lower_bound_si(__isl_take isl_map
*map
,
314 enum isl_dim_type type
, unsigned pos
, int value
);
315 __isl_give isl_basic_set
*isl_basic_map_deltas(__isl_take isl_basic_map
*bmap
);
316 __isl_give isl_set
*isl_map_deltas(__isl_take isl_map
*map
);
317 __isl_give isl_basic_map
*isl_basic_map_deltas_map(
318 __isl_take isl_basic_map
*bmap
);
319 __isl_give isl_map
*isl_map_deltas_map(__isl_take isl_map
*map
);
320 struct isl_map
*isl_map_detect_equalities(struct isl_map
*map
);
321 __isl_give isl_basic_map
*isl_map_affine_hull(__isl_take isl_map
*map
);
322 __isl_give isl_basic_map
*isl_map_convex_hull(__isl_take isl_map
*map
);
323 __isl_give isl_basic_map
*isl_map_polyhedral_hull(__isl_take isl_map
*map
);
324 __isl_give isl_basic_map
*isl_basic_map_add(__isl_take isl_basic_map
*bmap
,
325 enum isl_dim_type type
, unsigned n
);
326 __isl_give isl_map
*isl_map_add_dims(__isl_take isl_map
*map
,
327 enum isl_dim_type type
, unsigned n
);
328 __isl_give isl_map
*isl_map_insert(__isl_take isl_map
*map
,
329 enum isl_dim_type type
, unsigned pos
, unsigned n
);
330 __isl_give isl_basic_map
*isl_basic_map_move_dims(
331 __isl_take isl_basic_map
*bmap
,
332 enum isl_dim_type dst_type
, unsigned dst_pos
,
333 enum isl_dim_type src_type
, unsigned src_pos
, unsigned n
);
334 __isl_give isl_map
*isl_map_move_dims(__isl_take isl_map
*map
,
335 enum isl_dim_type dst_type
, unsigned dst_pos
,
336 enum isl_dim_type src_type
, unsigned src_pos
, unsigned n
);
337 __isl_give isl_basic_map
*isl_basic_map_project_out(
338 __isl_take isl_basic_map
*bmap
,
339 enum isl_dim_type type
, unsigned first
, unsigned n
);
340 __isl_give isl_map
*isl_map_project_out(__isl_take isl_map
*map
,
341 enum isl_dim_type type
, unsigned first
, unsigned n
);
342 __isl_give isl_basic_map
*isl_basic_map_remove_divs(
343 __isl_take isl_basic_map
*bmap
);
344 __isl_give isl_map
*isl_map_remove_divs(__isl_take isl_map
*map
);
345 __isl_give isl_map
*isl_map_remove_dims(__isl_take isl_map
*map
,
346 enum isl_dim_type type
, unsigned first
, unsigned n
);
347 struct isl_map
*isl_map_remove_inputs(struct isl_map
*map
,
348 unsigned first
, unsigned n
);
350 __isl_give isl_map
*isl_set_identity(__isl_take isl_set
*set
);
352 int isl_basic_set_is_wrapping(__isl_keep isl_basic_set
*bset
);
353 int isl_set_is_wrapping(__isl_keep isl_set
*set
);
354 __isl_give isl_basic_set
*isl_basic_map_wrap(__isl_take isl_basic_map
*bmap
);
355 __isl_give isl_set
*isl_map_wrap(__isl_take isl_map
*map
);
356 __isl_give isl_basic_map
*isl_basic_set_unwrap(__isl_take isl_basic_set
*bset
);
357 __isl_give isl_map
*isl_set_unwrap(__isl_take isl_set
*set
);
358 __isl_give isl_basic_map
*isl_basic_map_flatten(__isl_take isl_basic_map
*bmap
);
359 __isl_give isl_map
*isl_map_flatten(__isl_take isl_map
*map
);
360 __isl_give isl_basic_map
*isl_basic_map_flatten_range(
361 __isl_take isl_basic_map
*bmap
);
362 __isl_give isl_map
*isl_map_flatten_range(__isl_take isl_map
*map
);
363 __isl_give isl_basic_set
*isl_basic_set_flatten(__isl_take isl_basic_set
*bset
);
364 __isl_give isl_set
*isl_set_flatten(__isl_take isl_set
*set
);
365 __isl_give isl_map
*isl_set_flatten_map(__isl_take isl_set
*set
);
366 __isl_give isl_set
*isl_map_domain(__isl_take isl_map
*bmap
);
367 __isl_give isl_set
*isl_map_range(__isl_take isl_map
*map
);
368 __isl_give isl_map
*isl_map_domain_map(__isl_take isl_map
*map
);
369 __isl_give isl_map
*isl_map_range_map(__isl_take isl_map
*map
);
370 __isl_give isl_map
*isl_map_from_basic_map(__isl_take isl_basic_map
*bmap
);
371 __isl_give isl_map
*isl_map_from_domain(__isl_take isl_set
*set
);
372 __isl_give isl_basic_map
*isl_basic_map_from_domain(
373 __isl_take isl_basic_set
*bset
);
374 __isl_give isl_basic_map
*isl_basic_map_from_range(
375 __isl_take isl_basic_set
*bset
);
376 struct isl_map
*isl_map_from_range(struct isl_set
*set
);
377 __isl_give isl_basic_map
*isl_basic_map_from_domain_and_range(
378 __isl_take isl_basic_set
*domain
, __isl_take isl_basic_set
*range
);
379 __isl_give isl_map
*isl_map_from_domain_and_range(__isl_take isl_set
*domain
,
380 __isl_take isl_set
*range
);
381 struct isl_map
*isl_map_from_set(struct isl_set
*set
, struct isl_dim
*dim
);
382 struct isl_set
*isl_set_from_map(struct isl_map
*map
);
383 __isl_give isl_basic_map
*isl_map_sample(__isl_take isl_map
*map
);
385 int isl_map_plain_is_empty(__isl_keep isl_map
*map
);
386 int isl_map_fast_is_empty(__isl_keep isl_map
*map
);
387 int isl_map_plain_is_universe(__isl_keep isl_map
*map
);
388 int isl_map_is_empty(__isl_keep isl_map
*map
);
389 int isl_map_is_subset(__isl_keep isl_map
*map1
, __isl_keep isl_map
*map2
);
390 int isl_map_is_strict_subset(__isl_keep isl_map
*map1
, __isl_keep isl_map
*map2
);
391 int isl_map_is_equal(__isl_keep isl_map
*map1
, __isl_keep isl_map
*map2
);
392 int isl_map_is_single_valued(__isl_keep isl_map
*map
);
393 int isl_map_plain_is_injective(__isl_keep isl_map
*map
);
394 int isl_map_is_injective(__isl_keep isl_map
*map
);
395 int isl_map_is_bijective(__isl_keep isl_map
*map
);
396 int isl_map_is_translation(__isl_keep isl_map
*map
);
397 int isl_map_has_equal_dim(__isl_keep isl_map
*map1
, __isl_keep isl_map
*map2
);
399 int isl_basic_map_can_zip(__isl_keep isl_basic_map
*bmap
);
400 int isl_map_can_zip(__isl_keep isl_map
*map
);
401 __isl_give isl_basic_map
*isl_basic_map_zip(__isl_take isl_basic_map
*bmap
);
402 __isl_give isl_map
*isl_map_zip(__isl_take isl_map
*map
);
404 __isl_give isl_map
*isl_map_make_disjoint(__isl_take isl_map
*map
);
405 __isl_give isl_map
*isl_basic_map_compute_divs(__isl_take isl_basic_map
*bmap
);
406 __isl_give isl_map
*isl_map_compute_divs(__isl_take isl_map
*map
);
407 __isl_give isl_map
*isl_map_align_divs(__isl_take isl_map
*map
);
409 void isl_map_print_internal(__isl_keep isl_map
*map
, FILE *out
, int indent
);
411 int isl_map_plain_input_is_fixed(__isl_keep isl_map
*map
,
412 unsigned in
, isl_int
*val
);
413 int isl_map_fast_is_fixed(__isl_keep isl_map
*map
,
414 enum isl_dim_type type
, unsigned pos
, isl_int
*val
);
415 int isl_map_plain_is_fixed(struct isl_map
*map
,
416 enum isl_dim_type type
, unsigned pos
, isl_int
*val
);
417 int isl_map_fast_is_fixed(__isl_keep isl_map
*map
,
418 enum isl_dim_type type
, unsigned pos
, isl_int
*val
);
420 __isl_give isl_basic_map
*isl_basic_map_gist(__isl_take isl_basic_map
*bmap
,
421 __isl_take isl_basic_map
*context
);
422 __isl_give isl_map
*isl_map_gist(__isl_take isl_map
*map
,
423 __isl_take isl_map
*context
);
424 __isl_give isl_map
*isl_map_gist_basic_map(__isl_take isl_map
*map
,
425 __isl_take isl_basic_map
*context
);
427 __isl_give isl_map
*isl_map_coalesce(__isl_take isl_map
*map
);
429 int isl_map_plain_is_equal(__isl_keep isl_map
*map1
, __isl_keep isl_map
*map2
);
430 int isl_map_fast_is_equal(__isl_keep isl_map
*map1
, __isl_keep isl_map
*map2
);
432 uint32_t isl_map_get_hash(__isl_keep isl_map
*map
);
434 int isl_map_foreach_basic_map(__isl_keep isl_map
*map
,
435 int (*fn
)(__isl_take isl_basic_map
*bmap
, void *user
), void *user
);
437 __isl_give isl_map
*isl_set_lifting(__isl_take isl_set
*set
);
439 __isl_give isl_map
*isl_map_power(__isl_take isl_map
*map
, int *exact
);
440 __isl_give isl_map
*isl_map_reaching_path_lengths(__isl_take isl_map
*map
,
442 __isl_give isl_map
*isl_map_transitive_closure(__isl_take isl_map
*map
,
445 __isl_give isl_map
*isl_map_lex_le_map(__isl_take isl_map
*map1
,
446 __isl_take isl_map
*map2
);
447 __isl_give isl_map
*isl_map_lex_lt_map(__isl_take isl_map
*map1
,
448 __isl_take isl_map
*map2
);
449 __isl_give isl_map
*isl_map_lex_ge_map(__isl_take isl_map
*map1
,
450 __isl_take isl_map
*map2
);
451 __isl_give isl_map
*isl_map_lex_gt_map(__isl_take isl_map
*map1
,
452 __isl_take isl_map
*map2
);
454 __isl_give isl_map
*isl_map_align_params(__isl_take isl_map
*map
,
455 __isl_take isl_dim
*model
);
457 __isl_give isl_mat
*isl_basic_map_equalities_matrix(
458 __isl_keep isl_basic_map
*bmap
, enum isl_dim_type c1
,
459 enum isl_dim_type c2
, enum isl_dim_type c3
,
460 enum isl_dim_type c4
, enum isl_dim_type c5
);
461 __isl_give isl_mat
*isl_basic_map_inequalities_matrix(
462 __isl_keep isl_basic_map
*bmap
, enum isl_dim_type c1
,
463 enum isl_dim_type c2
, enum isl_dim_type c3
,
464 enum isl_dim_type c4
, enum isl_dim_type c5
);
465 __isl_give isl_basic_map
*isl_basic_map_from_constraint_matrices(
466 __isl_take isl_dim
*dim
,
467 __isl_take isl_mat
*eq
, __isl_take isl_mat
*ineq
, enum isl_dim_type c1
,
468 enum isl_dim_type c2
, enum isl_dim_type c3
,
469 enum isl_dim_type c4
, enum isl_dim_type c5
);
471 __isl_give isl_basic_map
*isl_basic_map_from_aff(__isl_take isl_aff
*aff
);
472 __isl_give isl_basic_map
*isl_basic_map_from_aff_list(
473 __isl_take isl_dim
*domain_dim
, __isl_take isl_aff_list
*list
);
475 #if defined(__cplusplus)