include/isl/polynomial.h

   1 #ifndef ISL_POLYNOMIAL_H
   2 #define ISL_POLYNOMIAL_H
   3
   4 #include <isl/ctx.h>
   5 #include <isl/constraint.h>
   6 #include <isl/dim.h>
   7 #include <isl/div.h>
   8 #include <isl/set.h>
   9 #include <isl/point.h>
  10 #include <isl/printer.h>
  11 #include <isl/union_set.h>
  12
  13 #if defined(__cplusplus)
  14 extern "C" {
  15 #endif
  16
  17 struct isl_qpolynomial;
  18 typedef struct isl_qpolynomial isl_qpolynomial;
  19
  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);
  28
  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);
  32
  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);
  45
  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);
  56
  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,
  65         unsigned power);
  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);
  70
  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);
  83
  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);
  88
  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);
  93
  94 __isl_give isl_qpolynomial *isl_qpolynomial_homogenize(
  95         __isl_take isl_qpolynomial *poly);
  96
  97 struct isl_term;
  98 typedef struct isl_term isl_term;
  99
 100 isl_ctx *isl_term_get_ctx(__isl_keep isl_term *term);
 101
 102 void isl_term_free(__isl_take isl_term *term);
 103
 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);
 110
 111 int isl_qpolynomial_foreach_term(__isl_keep isl_qpolynomial *qp,
 112         int (*fn)(__isl_take isl_term *term, void *user), void *user);
 113
 114 __isl_give isl_qpolynomial *isl_qpolynomial_eval(
 115         __isl_take isl_qpolynomial *qp, __isl_take isl_point *pnt);
 116
 117 __isl_give isl_qpolynomial *isl_qpolynomial_gist(
 118         __isl_take isl_qpolynomial *qp, __isl_take isl_set *context);
 119
 120 __isl_give isl_qpolynomial *isl_qpolynomial_from_constraint(
 121         __isl_take isl_constraint *c, enum isl_dim_type type, unsigned pos);
 122 __isl_give isl_qpolynomial *isl_qpolynomial_from_term(__isl_take isl_term *term);
 123 __isl_give isl_basic_map *isl_basic_map_from_qpolynomial(
 124         __isl_take isl_qpolynomial *qp);
 125
 126 __isl_give isl_printer *isl_printer_print_qpolynomial(
 127         __isl_take isl_printer *p, __isl_keep isl_qpolynomial *qp);
 128 void isl_qpolynomial_print(__isl_keep isl_qpolynomial *qp, FILE *out,
 129         unsigned output_format);
 130 void isl_qpolynomial_dump(__isl_keep isl_qpolynomial *qp);
 131
 132 struct isl_pw_qpolynomial;
 133 typedef struct isl_pw_qpolynomial isl_pw_qpolynomial;
 134
 135 isl_ctx *isl_pw_qpolynomial_get_ctx(__isl_keep isl_pw_qpolynomial *pwqp);
 136
 137 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_zero(__isl_take isl_dim *dim);
 138 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_alloc(__isl_take isl_set *set,
 139         __isl_take isl_qpolynomial *qp);
 140 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_copy(
 141         __isl_keep isl_pw_qpolynomial *pwqp);
 142 void isl_pw_qpolynomial_free(__isl_take isl_pw_qpolynomial *pwqp);
 143
 144 int isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp);
 145
 146 __isl_give isl_dim *isl_pw_qpolynomial_get_dim(
 147         __isl_keep isl_pw_qpolynomial *pwqp);
 148 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_dim(
 149         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_dim *dim);
 150 unsigned isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial *pwqp,
 151         enum isl_dim_type type);
 152 int isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial *pwqp,
 153         enum isl_dim_type type, unsigned first, unsigned n);
 154 int isl_pw_qpolynomial_has_equal_dim(__isl_keep isl_pw_qpolynomial *pwqp1,
 155         __isl_keep isl_pw_qpolynomial *pwqp2);
 156
 157 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_set_dim_name(
 158         __isl_take isl_pw_qpolynomial *pwqp,
 159         enum isl_dim_type type, unsigned pos, const char *s);
 160
 161 __isl_give isl_set *isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial *pwqp);
 162 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_domain(
 163         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 164
 165 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_dims(
 166         __isl_take isl_pw_qpolynomial *pwqp,
 167         enum isl_dim_type type, unsigned first, unsigned n);
 168 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_dims(
 169         __isl_take isl_pw_qpolynomial *pwqp,
 170         enum isl_dim_type type, unsigned first, unsigned n);
 171
 172 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add(
 173         __isl_take isl_pw_qpolynomial *pwqp1,
 174         __isl_take isl_pw_qpolynomial *pwqp2);
 175 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_sub(
 176         __isl_take isl_pw_qpolynomial *pwqp1,
 177         __isl_take isl_pw_qpolynomial *pwqp2);
 178 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_disjoint(
 179         __isl_take isl_pw_qpolynomial *pwqp1,
 180         __isl_take isl_pw_qpolynomial *pwqp2);
 181 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_neg(
 182         __isl_take isl_pw_qpolynomial *pwqp);
 183 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul(
 184         __isl_take isl_pw_qpolynomial *pwqp1,
 185         __isl_take isl_pw_qpolynomial *pwqp2);
 186 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul_isl_int(
 187         __isl_take isl_pw_qpolynomial *pwqp, isl_int v);
 188
 189 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_insert_dims(
 190         __isl_take isl_pw_qpolynomial *pwqp, enum isl_dim_type type,
 191         unsigned first, unsigned n);
 192 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_dims(
 193         __isl_take isl_pw_qpolynomial *pwqp,
 194         enum isl_dim_type type, unsigned n);
 195 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_move_dims(
 196         __isl_take isl_pw_qpolynomial *pwqp,
 197         enum isl_dim_type dst_type, unsigned dst_pos,
 198         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 199
 200 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_fix_dim(
 201         __isl_take isl_pw_qpolynomial *pwqp,
 202         enum isl_dim_type type, unsigned n, isl_int v);
 203
 204 __isl_give isl_qpolynomial *isl_pw_qpolynomial_eval(
 205         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_point *pnt);
 206
 207 __isl_give isl_qpolynomial *isl_pw_qpolynomial_max(
 208         __isl_take isl_pw_qpolynomial *pwqp);
 209 __isl_give isl_qpolynomial *isl_pw_qpolynomial_min(
 210         __isl_take isl_pw_qpolynomial *pwqp);
 211
 212 int isl_pw_qpolynomial_foreach_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);
 215 int isl_pw_qpolynomial_foreach_lifted_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 216         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 217                     void *user), void *user);
 218
 219 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_str(isl_ctx *ctx,
 220                 const char *str);
 221 __isl_give isl_printer *isl_printer_print_pw_qpolynomial(
 222         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial *pwqp);
 223 void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial *pwqp, FILE *out,
 224         unsigned output_format);
 225 void isl_pw_qpolynomial_dump(__isl_keep isl_pw_qpolynomial *pwqp);
 226
 227 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_coalesce(
 228         __isl_take isl_pw_qpolynomial *pwqp);
 229 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist(
 230         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 231
 232 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_periods(
 233         __isl_take isl_pw_qpolynomial *pwqp, int max_periods);
 234
 235 __isl_give isl_pw_qpolynomial *isl_basic_set_multiplicative_call(
 236         __isl_take isl_basic_set *bset,
 237         __isl_give isl_pw_qpolynomial *(*fn)(__isl_take isl_basic_set *bset));
 238
 239 enum isl_fold {
 240         isl_fold_min,
 241         isl_fold_max,
 242         isl_fold_list
 243 };
 244
 245 struct isl_qpolynomial_fold;
 246 typedef struct isl_qpolynomial_fold isl_qpolynomial_fold;
 247
 248 isl_ctx *isl_qpolynomial_fold_get_ctx(__isl_keep isl_qpolynomial_fold *fold);
 249 enum isl_fold isl_qpolynomial_fold_get_type(__isl_keep isl_qpolynomial_fold *fold);
 250
 251 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_empty(enum isl_fold type,
 252         __isl_take isl_dim *dim);
 253 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_alloc(
 254         enum isl_fold type, __isl_take isl_qpolynomial *qp);
 255 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_copy(
 256         __isl_keep isl_qpolynomial_fold *fold);
 257 void isl_qpolynomial_fold_free(__isl_take isl_qpolynomial_fold *fold);
 258
 259 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_reset_dim(
 260         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_dim *dim);
 261
 262 int isl_qpolynomial_fold_is_empty(__isl_keep isl_qpolynomial_fold *fold);
 263 int isl_qpolynomial_fold_is_equal(__isl_keep isl_qpolynomial_fold *fold1,
 264         __isl_keep isl_qpolynomial_fold *fold2);
 265
 266 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold(
 267         __isl_take isl_qpolynomial_fold *fold1,
 268         __isl_take isl_qpolynomial_fold *fold2);
 269
 270 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_mul_isl_int(
 271         __isl_take isl_qpolynomial_fold *fold, isl_int v);
 272
 273 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_move_dims(
 274         __isl_take isl_qpolynomial_fold *fold,
 275         enum isl_dim_type dst_type, unsigned dst_pos,
 276         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 277
 278 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute(
 279         __isl_take isl_qpolynomial_fold *fold,
 280         enum isl_dim_type type, unsigned first, unsigned n,
 281         __isl_keep isl_qpolynomial **subs);
 282
 283 __isl_give isl_qpolynomial *isl_qpolynomial_fold_eval(
 284         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_point *pnt);
 285
 286 int isl_qpolynomial_fold_foreach_qpolynomial(
 287         __isl_keep isl_qpolynomial_fold *fold,
 288         int (*fn)(__isl_take isl_qpolynomial *qp, void *user), void *user);
 289
 290 __isl_give isl_printer *isl_printer_print_qpolynomial_fold(
 291         __isl_take isl_printer *p, __isl_keep isl_qpolynomial_fold *fold);
 292 void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold *fold, FILE *out,
 293         unsigned output_format);
 294 void isl_qpolynomial_fold_dump(__isl_keep isl_qpolynomial_fold *fold);
 295
 296 struct isl_pw_qpolynomial_fold;
 297 typedef struct isl_pw_qpolynomial_fold isl_pw_qpolynomial_fold;
 298
 299 isl_ctx *isl_pw_qpolynomial_fold_get_ctx(__isl_keep isl_pw_qpolynomial_fold *pwf);
 300
 301 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_pw_qpolynomial(
 302         enum isl_fold type, __isl_take isl_pw_qpolynomial *pwqp);
 303
 304 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_alloc(
 305         enum isl_fold type,
 306         __isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold);
 307 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_copy(
 308         __isl_keep isl_pw_qpolynomial_fold *pwf);
 309 void isl_pw_qpolynomial_fold_free(__isl_take isl_pw_qpolynomial_fold *pwf);
 310
 311 int isl_pw_qpolynomial_fold_is_zero(__isl_keep isl_pw_qpolynomial_fold *pwf);
 312
 313 __isl_give isl_dim *isl_pw_qpolynomial_fold_get_dim(
 314         __isl_keep isl_pw_qpolynomial_fold *pwf);
 315 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_dim(
 316         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_dim *dim);
 317 unsigned isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold *pwf,
 318         enum isl_dim_type type);
 319 int isl_pw_qpolynomial_fold_has_equal_dim(
 320         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 321         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 322
 323 size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold *pwf);
 324
 325 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_zero(
 326         __isl_take isl_dim *dim, enum isl_fold type);
 327
 328 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_set_dim_name(
 329         __isl_take isl_pw_qpolynomial_fold *pwf,
 330         enum isl_dim_type type, unsigned pos, const char *s);
 331
 332 __isl_give isl_set *isl_pw_qpolynomial_fold_domain(
 333         __isl_take isl_pw_qpolynomial_fold *pwf);
 334 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_domain(
 335         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 336
 337 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add(
 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_fold(
 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_add_disjoint(
 344         __isl_take isl_pw_qpolynomial_fold *pwf1,
 345         __isl_take isl_pw_qpolynomial_fold *pwf2);
 346 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_mul_isl_int(
 347         __isl_take isl_pw_qpolynomial_fold *pwf, isl_int v);
 348
 349 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_dims(
 350         __isl_take isl_pw_qpolynomial_fold *pwf,
 351         enum isl_dim_type type, unsigned first, unsigned n);
 352 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_move_dims(
 353         __isl_take isl_pw_qpolynomial_fold *pwf,
 354         enum isl_dim_type dst_type, unsigned dst_pos,
 355         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 356
 357 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fix_dim(
 358         __isl_take isl_pw_qpolynomial_fold *pwf,
 359         enum isl_dim_type type, unsigned n, isl_int v);
 360
 361 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_eval(
 362         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_point *pnt);
 363
 364 int isl_pw_qpolynomial_fold_foreach_piece(
 365         __isl_keep isl_pw_qpolynomial_fold *pwf,
 366         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 367                     void *user), void *user);
 368 int isl_pw_qpolynomial_fold_foreach_lifted_piece(
 369         __isl_keep isl_pw_qpolynomial_fold *pwf,
 370         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 371                     void *user), void *user);
 372
 373 __isl_give isl_printer *isl_printer_print_pw_qpolynomial_fold(
 374         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial_fold *pwf);
 375 void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold *pwf,
 376         FILE *out, unsigned output_format);
 377 void isl_pw_qpolynomial_fold_dump(__isl_keep isl_pw_qpolynomial_fold *pwf);
 378
 379 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_coalesce(
 380         __isl_take isl_pw_qpolynomial_fold *pwf);
 381 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist(
 382         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 383
 384 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_max(
 385         __isl_take isl_pw_qpolynomial_fold *pwf);
 386 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_min(
 387         __isl_take isl_pw_qpolynomial_fold *pwf);
 388
 389 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound(
 390         __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type, int *tight);
 391 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_bound(
 392         __isl_take isl_pw_qpolynomial_fold *pwf, int *tight);
 393 __isl_give isl_pw_qpolynomial_fold *isl_set_apply_pw_qpolynomial_fold(
 394         __isl_take isl_set *set, __isl_take isl_pw_qpolynomial_fold *pwf,
 395         int *tight);
 396 __isl_give isl_pw_qpolynomial_fold *isl_map_apply_pw_qpolynomial_fold(
 397         __isl_take isl_map *map, __isl_take isl_pw_qpolynomial_fold *pwf,
 398         int *tight);
 399
 400 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_to_polynomial(
 401         __isl_take isl_pw_qpolynomial *pwqp, int sign);
 402
 403 struct isl_union_pw_qpolynomial;
 404 typedef struct isl_union_pw_qpolynomial isl_union_pw_qpolynomial;
 405
 406 isl_ctx *isl_union_pw_qpolynomial_get_ctx(
 407         __isl_keep isl_union_pw_qpolynomial *upwqp);
 408
 409 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial *pwqp);
 410 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero(
 411         __isl_take isl_dim *dim);
 412 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add_pw_qpolynomial(
 413         __isl_take isl_union_pw_qpolynomial *upwqp,
 414         __isl_take isl_pw_qpolynomial *pwqp);
 415 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy(
 416         __isl_keep isl_union_pw_qpolynomial *upwqp);
 417 void isl_union_pw_qpolynomial_free(__isl_take isl_union_pw_qpolynomial *upwqp);
 418
 419 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add(
 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_sub(
 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(
 426         __isl_take isl_union_pw_qpolynomial *upwqp1,
 427         __isl_take isl_union_pw_qpolynomial *upwqp2);
 428 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul_isl_int(
 429         __isl_take isl_union_pw_qpolynomial *upwqp, isl_int v);
 430
 431 __isl_give isl_union_set *isl_union_pw_qpolynomial_domain(
 432         __isl_take isl_union_pw_qpolynomial *upwqp);
 433 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_domain(
 434         __isl_take isl_union_pw_qpolynomial *upwpq,
 435         __isl_take isl_union_set *uset);
 436
 437 __isl_give isl_dim *isl_union_pw_qpolynomial_get_dim(
 438         __isl_keep isl_union_pw_qpolynomial *upwqp);
 439
 440 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_eval(
 441         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_point *pnt);
 442
 443 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_coalesce(
 444         __isl_take isl_union_pw_qpolynomial *upwqp);
 445 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist(
 446         __isl_take isl_union_pw_qpolynomial *upwqp,
 447         __isl_take isl_union_set *context);
 448
 449 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_align_params(
 450         __isl_take isl_union_pw_qpolynomial *upwqp,
 451         __isl_take isl_dim *model);
 452
 453 int isl_union_pw_qpolynomial_foreach_pw_qpolynomial(
 454         __isl_keep isl_union_pw_qpolynomial *upwqp,
 455         int (*fn)(__isl_take isl_pw_qpolynomial *pwqp, void *user), void *user);
 456 __isl_give isl_pw_qpolynomial *isl_union_pw_qpolynomial_extract_pw_qpolynomial(
 457         __isl_keep isl_union_pw_qpolynomial *upwqp, __isl_take isl_dim *dim);
 458
 459 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial(
 460         __isl_take isl_printer *p, __isl_keep isl_union_pw_qpolynomial *upwqp);
 461
 462 struct isl_union_pw_qpolynomial_fold;
 463 typedef struct isl_union_pw_qpolynomial_fold isl_union_pw_qpolynomial_fold;
 464
 465 isl_ctx *isl_union_pw_qpolynomial_fold_get_ctx(
 466         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 467
 468 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold *pwf);
 469 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_zero(
 470         __isl_take isl_dim *dim, enum isl_fold type);
 471 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
 472         __isl_take isl_union_pw_qpolynomial_fold *upwqp,
 473         __isl_take isl_pw_qpolynomial_fold *pwqp);
 474 void isl_union_pw_qpolynomial_fold_free(
 475         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 476 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy(
 477         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 478
 479 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold(
 480         __isl_take isl_union_pw_qpolynomial_fold *upwf1,
 481         __isl_take isl_union_pw_qpolynomial_fold *upwf2);
 482 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial(
 483         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 484         __isl_take isl_union_pw_qpolynomial *upwqp);
 485 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_mul_isl_int(
 486         __isl_take isl_union_pw_qpolynomial_fold *upwf, isl_int v);
 487
 488 __isl_give isl_union_set *isl_union_pw_qpolynomial_fold_domain(
 489         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 490 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_intersect_domain(
 491         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 492         __isl_take isl_union_set *uset);
 493
 494 enum isl_fold isl_union_pw_qpolynomial_fold_get_type(
 495         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 496 __isl_give isl_dim *isl_union_pw_qpolynomial_fold_get_dim(
 497         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 498
 499 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_fold_eval(
 500         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 501         __isl_take isl_point *pnt);
 502
 503 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_coalesce(
 504         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 505 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_gist(
 506         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 507         __isl_take isl_union_set *context);
 508
 509 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_align_params(
 510         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 511         __isl_take isl_dim *model);
 512
 513 int isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold(
 514         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 515         int (*fn)(__isl_take isl_pw_qpolynomial_fold *pwf,
 516                     void *user), void *user);
 517 __isl_give isl_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_extract_pw_qpolynomial_fold(
 518         __isl_keep isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_dim *dim);
 519
 520 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial_fold(
 521         __isl_take isl_printer *p,
 522         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 523
 524 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_bound(
 525         __isl_take isl_union_pw_qpolynomial *upwqp,
 526         enum isl_fold type, int *tight);
 527 __isl_give isl_union_pw_qpolynomial_fold *isl_union_set_apply_union_pw_qpolynomial_fold(
 528         __isl_take isl_union_set *uset,
 529         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 530 __isl_give isl_union_pw_qpolynomial_fold *isl_union_map_apply_union_pw_qpolynomial_fold(
 531         __isl_take isl_union_map *umap,
 532         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 533
 534 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_to_polynomial(
 535         __isl_take isl_union_pw_qpolynomial *upwqp, int sign);
 536
 537 #if defined(__cplusplus)
 538 }
 539 #endif
 540
 541 #endif