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/space.h>
   7 #include <isl/set_type.h>
   8 #include <isl/point.h>
   9 #include <isl/printer.h>
  10 #include <isl/union_set.h>
  11 #include <isl/aff_type.h>
  12 #include <isl/polynomial_type.h>
  13
  14 #if defined(__cplusplus)
  15 extern "C" {
  16 #endif
  17
  18 isl_ctx *isl_qpolynomial_get_ctx(__isl_keep isl_qpolynomial *qp);
  19 __isl_give isl_space *isl_qpolynomial_get_domain_space(
  20         __isl_keep isl_qpolynomial *qp);
  21 __isl_give isl_space *isl_qpolynomial_get_space(__isl_keep isl_qpolynomial *qp);
  22 unsigned isl_qpolynomial_dim(__isl_keep isl_qpolynomial *qp,
  23         enum isl_dim_type type);
  24 int isl_qpolynomial_involves_dims(__isl_keep isl_qpolynomial *qp,
  25         enum isl_dim_type type, unsigned first, unsigned n);
  26
  27 __isl_give isl_qpolynomial *isl_qpolynomial_set_dim_name(
  28         __isl_take isl_qpolynomial *qp,
  29         enum isl_dim_type type, unsigned pos, const char *s);
  30
  31 __isl_give isl_qpolynomial *isl_qpolynomial_zero_on_domain(__isl_take isl_space *dim);
  32 __isl_give isl_qpolynomial *isl_qpolynomial_one_on_domain(__isl_take isl_space *dim);
  33 __isl_give isl_qpolynomial *isl_qpolynomial_infty_on_domain(__isl_take isl_space *dim);
  34 __isl_give isl_qpolynomial *isl_qpolynomial_neginfty_on_domain(__isl_take isl_space *dim);
  35 __isl_give isl_qpolynomial *isl_qpolynomial_nan_on_domain(__isl_take isl_space *dim);
  36 __isl_give isl_qpolynomial *isl_qpolynomial_rat_cst_on_domain(__isl_take isl_space *dim,
  37         const isl_int n, const isl_int d);
  38 __isl_give isl_qpolynomial *isl_qpolynomial_var_on_domain(__isl_take isl_space *dim,
  39         enum isl_dim_type type, unsigned pos);
  40 __isl_give isl_qpolynomial *isl_qpolynomial_copy(__isl_keep isl_qpolynomial *qp);
  41 void *isl_qpolynomial_free(__isl_take isl_qpolynomial *qp);
  42
  43 int isl_qpolynomial_plain_is_equal(__isl_keep isl_qpolynomial *qp1,
  44         __isl_keep isl_qpolynomial *qp2);
  45 int isl_qpolynomial_is_zero(__isl_keep isl_qpolynomial *qp);
  46 int isl_qpolynomial_is_nan(__isl_keep isl_qpolynomial *qp);
  47 int isl_qpolynomial_is_infty(__isl_keep isl_qpolynomial *qp);
  48 int isl_qpolynomial_is_neginfty(__isl_keep isl_qpolynomial *qp);
  49 int isl_qpolynomial_sgn(__isl_keep isl_qpolynomial *qp);
  50 int isl_qpolynomial_is_cst(__isl_keep isl_qpolynomial *qp,
  51         isl_int *n, isl_int *d);
  52 void isl_qpolynomial_get_den(__isl_keep isl_qpolynomial *qp, isl_int *d);
  53
  54 __isl_give isl_qpolynomial *isl_qpolynomial_neg(__isl_take isl_qpolynomial *qp);
  55 __isl_give isl_qpolynomial *isl_qpolynomial_add(__isl_take isl_qpolynomial *qp1,
  56         __isl_take isl_qpolynomial *qp2);
  57 __isl_give isl_qpolynomial *isl_qpolynomial_sub(__isl_take isl_qpolynomial *qp1,
  58         __isl_take isl_qpolynomial *qp2);
  59 __isl_give isl_qpolynomial *isl_qpolynomial_mul(__isl_take isl_qpolynomial *qp1,
  60         __isl_take isl_qpolynomial *qp2);
  61 __isl_give isl_qpolynomial *isl_qpolynomial_pow(__isl_take isl_qpolynomial *qp,
  62         unsigned power);
  63 __isl_give isl_qpolynomial *isl_qpolynomial_add_isl_int(
  64         __isl_take isl_qpolynomial *qp, isl_int v);
  65 __isl_give isl_qpolynomial *isl_qpolynomial_mul_isl_int(
  66         __isl_take isl_qpolynomial *qp, isl_int v);
  67 __isl_give isl_qpolynomial *isl_qpolynomial_scale(
  68         __isl_take isl_qpolynomial *qp, isl_int v);
  69
  70 __isl_give isl_qpolynomial *isl_qpolynomial_insert_dims(
  71         __isl_take isl_qpolynomial *qp, enum isl_dim_type type,
  72         unsigned first, unsigned n);
  73 __isl_give isl_qpolynomial *isl_qpolynomial_add_dims(
  74         __isl_take isl_qpolynomial *qp, enum isl_dim_type type, unsigned n);
  75 __isl_give isl_qpolynomial *isl_qpolynomial_move_dims(
  76         __isl_take isl_qpolynomial *qp,
  77         enum isl_dim_type dst_type, unsigned dst_pos,
  78         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
  79 __isl_give isl_qpolynomial *isl_qpolynomial_project_domain_on_params(
  80         __isl_take isl_qpolynomial *qp);
  81 __isl_give isl_qpolynomial *isl_qpolynomial_drop_dims(
  82         __isl_take isl_qpolynomial *qp,
  83         enum isl_dim_type type, unsigned first, unsigned n);
  84
  85 __isl_give isl_qpolynomial *isl_qpolynomial_substitute(
  86         __isl_take isl_qpolynomial *qp,
  87         enum isl_dim_type type, unsigned first, unsigned n,
  88         __isl_keep isl_qpolynomial **subs);
  89
  90 int isl_qpolynomial_as_polynomial_on_domain(__isl_keep isl_qpolynomial *qp,
  91         __isl_keep isl_basic_set *bset,
  92         int (*fn)(__isl_take isl_basic_set *bset,
  93                   __isl_take isl_qpolynomial *poly, void *user), void *user);
  94
  95 __isl_give isl_qpolynomial *isl_qpolynomial_homogenize(
  96         __isl_take isl_qpolynomial *poly);
  97
  98 __isl_give isl_qpolynomial *isl_qpolynomial_align_params(
  99         __isl_take isl_qpolynomial *qp, __isl_take isl_space *model);
 100
 101 isl_ctx *isl_term_get_ctx(__isl_keep isl_term *term);
 102
 103 __isl_give isl_term *isl_term_copy(__isl_keep isl_term *term);
 104 void isl_term_free(__isl_take isl_term *term);
 105
 106 unsigned isl_term_dim(__isl_keep isl_term *term, enum isl_dim_type type);
 107 void isl_term_get_num(__isl_keep isl_term *term, isl_int *n);
 108 void isl_term_get_den(__isl_keep isl_term *term, isl_int *d);
 109 int isl_term_get_exp(__isl_keep isl_term *term,
 110         enum isl_dim_type type, unsigned pos);
 111 __isl_give isl_aff *isl_term_get_div(__isl_keep isl_term *term, unsigned pos);
 112
 113 int isl_qpolynomial_foreach_term(__isl_keep isl_qpolynomial *qp,
 114         int (*fn)(__isl_take isl_term *term, void *user), void *user);
 115
 116 __isl_give isl_qpolynomial *isl_qpolynomial_eval(
 117         __isl_take isl_qpolynomial *qp, __isl_take isl_point *pnt);
 118
 119 __isl_give isl_qpolynomial *isl_qpolynomial_gist(
 120         __isl_take isl_qpolynomial *qp, __isl_take isl_set *context);
 121
 122 __isl_give isl_qpolynomial *isl_qpolynomial_from_constraint(
 123         __isl_take isl_constraint *c, enum isl_dim_type type, unsigned pos);
 124 __isl_give isl_qpolynomial *isl_qpolynomial_from_term(__isl_take isl_term *term);
 125 __isl_give isl_qpolynomial *isl_qpolynomial_from_aff(__isl_take isl_aff *aff);
 126 __isl_give isl_basic_map *isl_basic_map_from_qpolynomial(
 127         __isl_take isl_qpolynomial *qp);
 128
 129 __isl_give isl_printer *isl_printer_print_qpolynomial(
 130         __isl_take isl_printer *p, __isl_keep isl_qpolynomial *qp);
 131 void isl_qpolynomial_print(__isl_keep isl_qpolynomial *qp, FILE *out,
 132         unsigned output_format);
 133 void isl_qpolynomial_dump(__isl_keep isl_qpolynomial *qp);
 134
 135 isl_ctx *isl_pw_qpolynomial_get_ctx(__isl_keep isl_pw_qpolynomial *pwqp);
 136
 137 int isl_pw_qpolynomial_plain_is_equal(__isl_keep isl_pw_qpolynomial *pwqp1,
 138         __isl_keep isl_pw_qpolynomial *pwqp2);
 139
 140 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_zero(__isl_take isl_space *dim);
 141 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_alloc(__isl_take isl_set *set,
 142         __isl_take isl_qpolynomial *qp);
 143 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_qpolynomial(
 144         __isl_take isl_qpolynomial *qp);
 145 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_copy(
 146         __isl_keep isl_pw_qpolynomial *pwqp);
 147 void *isl_pw_qpolynomial_free(__isl_take isl_pw_qpolynomial *pwqp);
 148
 149 int isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp);
 150
 151 __isl_give isl_space *isl_pw_qpolynomial_get_domain_space(
 152         __isl_keep isl_pw_qpolynomial *pwqp);
 153 __isl_give isl_space *isl_pw_qpolynomial_get_space(
 154         __isl_keep isl_pw_qpolynomial *pwqp);
 155 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_domain_space(
 156         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_space *dim);
 157 unsigned isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial *pwqp,
 158         enum isl_dim_type type);
 159 int isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial *pwqp,
 160         enum isl_dim_type type, unsigned first, unsigned n);
 161 int isl_pw_qpolynomial_has_equal_space(__isl_keep isl_pw_qpolynomial *pwqp1,
 162         __isl_keep isl_pw_qpolynomial *pwqp2);
 163
 164 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_set_dim_name(
 165         __isl_take isl_pw_qpolynomial *pwqp,
 166         enum isl_dim_type type, unsigned pos, const char *s);
 167
 168 __isl_give isl_set *isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial *pwqp);
 169 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_domain(
 170         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 171 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_params(
 172         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 173
 174 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_project_domain_on_params(
 175         __isl_take isl_pw_qpolynomial *pwqp);
 176 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_dims(
 177         __isl_take isl_pw_qpolynomial *pwqp,
 178         enum isl_dim_type type, unsigned first, unsigned n);
 179 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_dims(
 180         __isl_take isl_pw_qpolynomial *pwqp,
 181         enum isl_dim_type type, unsigned first, unsigned n);
 182
 183 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add(
 184         __isl_take isl_pw_qpolynomial *pwqp1,
 185         __isl_take isl_pw_qpolynomial *pwqp2);
 186 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_sub(
 187         __isl_take isl_pw_qpolynomial *pwqp1,
 188         __isl_take isl_pw_qpolynomial *pwqp2);
 189 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_disjoint(
 190         __isl_take isl_pw_qpolynomial *pwqp1,
 191         __isl_take isl_pw_qpolynomial *pwqp2);
 192 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_neg(
 193         __isl_take isl_pw_qpolynomial *pwqp);
 194 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul(
 195         __isl_take isl_pw_qpolynomial *pwqp1,
 196         __isl_take isl_pw_qpolynomial *pwqp2);
 197 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul_isl_int(
 198         __isl_take isl_pw_qpolynomial *pwqp, isl_int v);
 199 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_pow(
 200         __isl_take isl_pw_qpolynomial *pwqp, unsigned exponent);
 201
 202 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_insert_dims(
 203         __isl_take isl_pw_qpolynomial *pwqp, enum isl_dim_type type,
 204         unsigned first, unsigned n);
 205 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_dims(
 206         __isl_take isl_pw_qpolynomial *pwqp,
 207         enum isl_dim_type type, unsigned n);
 208 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_move_dims(
 209         __isl_take isl_pw_qpolynomial *pwqp,
 210         enum isl_dim_type dst_type, unsigned dst_pos,
 211         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 212
 213 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_fix_dim(
 214         __isl_take isl_pw_qpolynomial *pwqp,
 215         enum isl_dim_type type, unsigned n, isl_int v);
 216
 217 __isl_give isl_qpolynomial *isl_pw_qpolynomial_eval(
 218         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_point *pnt);
 219
 220 __isl_give isl_qpolynomial *isl_pw_qpolynomial_max(
 221         __isl_take isl_pw_qpolynomial *pwqp);
 222 __isl_give isl_qpolynomial *isl_pw_qpolynomial_min(
 223         __isl_take isl_pw_qpolynomial *pwqp);
 224
 225 int isl_pw_qpolynomial_foreach_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 226         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 227                     void *user), void *user);
 228 int isl_pw_qpolynomial_foreach_lifted_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 229         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 230                     void *user), void *user);
 231
 232 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_pw_aff(
 233         __isl_take isl_pw_aff *pwaff);
 234
 235 __isl_constructor
 236 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_str(isl_ctx *ctx,
 237                 const char *str);
 238 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_file(isl_ctx *ctx,
 239                 FILE *input);
 240 __isl_give isl_printer *isl_printer_print_pw_qpolynomial(
 241         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial *pwqp);
 242 void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial *pwqp, FILE *out,
 243         unsigned output_format);
 244 void isl_pw_qpolynomial_dump(__isl_keep isl_pw_qpolynomial *pwqp);
 245
 246 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_coalesce(
 247         __isl_take isl_pw_qpolynomial *pwqp);
 248 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist(
 249         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 250
 251 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_periods(
 252         __isl_take isl_pw_qpolynomial *pwqp, int max_periods);
 253
 254 __isl_give isl_pw_qpolynomial *isl_basic_set_multiplicative_call(
 255         __isl_take isl_basic_set *bset,
 256         __isl_give isl_pw_qpolynomial *(*fn)(__isl_take isl_basic_set *bset));
 257
 258 isl_ctx *isl_qpolynomial_fold_get_ctx(__isl_keep isl_qpolynomial_fold *fold);
 259 enum isl_fold isl_qpolynomial_fold_get_type(__isl_keep isl_qpolynomial_fold *fold);
 260
 261 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_empty(enum isl_fold type,
 262         __isl_take isl_space *dim);
 263 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_alloc(
 264         enum isl_fold type, __isl_take isl_qpolynomial *qp);
 265 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_copy(
 266         __isl_keep isl_qpolynomial_fold *fold);
 267 void isl_qpolynomial_fold_free(__isl_take isl_qpolynomial_fold *fold);
 268
 269 int isl_qpolynomial_fold_is_empty(__isl_keep isl_qpolynomial_fold *fold);
 270 int isl_qpolynomial_fold_plain_is_equal(__isl_keep isl_qpolynomial_fold *fold1,
 271         __isl_keep isl_qpolynomial_fold *fold2);
 272
 273 __isl_give isl_space *isl_qpolynomial_fold_get_space(
 274         __isl_keep isl_qpolynomial_fold *fold);
 275
 276 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold(
 277         __isl_take isl_qpolynomial_fold *fold1,
 278         __isl_take isl_qpolynomial_fold *fold2);
 279
 280 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_mul_isl_int(
 281         __isl_take isl_qpolynomial_fold *fold, isl_int v);
 282 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale(
 283         __isl_take isl_qpolynomial_fold *fold, isl_int v);
 284
 285 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_move_dims(
 286         __isl_take isl_qpolynomial_fold *fold,
 287         enum isl_dim_type dst_type, unsigned dst_pos,
 288         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 289
 290 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute(
 291         __isl_take isl_qpolynomial_fold *fold,
 292         enum isl_dim_type type, unsigned first, unsigned n,
 293         __isl_keep isl_qpolynomial **subs);
 294
 295 __isl_give isl_qpolynomial *isl_qpolynomial_fold_eval(
 296         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_point *pnt);
 297
 298 int isl_qpolynomial_fold_foreach_qpolynomial(
 299         __isl_keep isl_qpolynomial_fold *fold,
 300         int (*fn)(__isl_take isl_qpolynomial *qp, void *user), void *user);
 301
 302 __isl_give isl_printer *isl_printer_print_qpolynomial_fold(
 303         __isl_take isl_printer *p, __isl_keep isl_qpolynomial_fold *fold);
 304 void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold *fold, FILE *out,
 305         unsigned output_format);
 306 void isl_qpolynomial_fold_dump(__isl_keep isl_qpolynomial_fold *fold);
 307
 308 isl_ctx *isl_pw_qpolynomial_fold_get_ctx(__isl_keep isl_pw_qpolynomial_fold *pwf);
 309
 310 int isl_pw_qpolynomial_fold_plain_is_equal(
 311         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 312         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 313
 314 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_pw_qpolynomial(
 315         enum isl_fold type, __isl_take isl_pw_qpolynomial *pwqp);
 316
 317 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_alloc(
 318         enum isl_fold type,
 319         __isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold);
 320 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_copy(
 321         __isl_keep isl_pw_qpolynomial_fold *pwf);
 322 void *isl_pw_qpolynomial_fold_free(__isl_take isl_pw_qpolynomial_fold *pwf);
 323
 324 int isl_pw_qpolynomial_fold_is_zero(__isl_keep isl_pw_qpolynomial_fold *pwf);
 325
 326 __isl_give isl_space *isl_pw_qpolynomial_fold_get_domain_space(
 327         __isl_keep isl_pw_qpolynomial_fold *pwf);
 328 __isl_give isl_space *isl_pw_qpolynomial_fold_get_space(
 329         __isl_keep isl_pw_qpolynomial_fold *pwf);
 330 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_space(
 331         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_space *dim);
 332 unsigned isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold *pwf,
 333         enum isl_dim_type type);
 334 int isl_pw_qpolynomial_fold_has_equal_space(
 335         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 336         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 337
 338 size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold *pwf);
 339
 340 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_zero(
 341         __isl_take isl_space *dim, enum isl_fold type);
 342
 343 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_set_dim_name(
 344         __isl_take isl_pw_qpolynomial_fold *pwf,
 345         enum isl_dim_type type, unsigned pos, const char *s);
 346
 347 __isl_give isl_set *isl_pw_qpolynomial_fold_domain(
 348         __isl_take isl_pw_qpolynomial_fold *pwf);
 349 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_domain(
 350         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 351 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_params(
 352         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 353
 354 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add(
 355         __isl_take isl_pw_qpolynomial_fold *pwf1,
 356         __isl_take isl_pw_qpolynomial_fold *pwf2);
 357 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fold(
 358         __isl_take isl_pw_qpolynomial_fold *pwf1,
 359         __isl_take isl_pw_qpolynomial_fold *pwf2);
 360 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add_disjoint(
 361         __isl_take isl_pw_qpolynomial_fold *pwf1,
 362         __isl_take isl_pw_qpolynomial_fold *pwf2);
 363 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_mul_isl_int(
 364         __isl_take isl_pw_qpolynomial_fold *pwf, isl_int v);
 365
 366 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_project_domain_on_params(
 367         __isl_take isl_pw_qpolynomial_fold *pwf);
 368 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_dims(
 369         __isl_take isl_pw_qpolynomial_fold *pwf,
 370         enum isl_dim_type type, unsigned first, unsigned n);
 371 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_move_dims(
 372         __isl_take isl_pw_qpolynomial_fold *pwf,
 373         enum isl_dim_type dst_type, unsigned dst_pos,
 374         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 375
 376 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fix_dim(
 377         __isl_take isl_pw_qpolynomial_fold *pwf,
 378         enum isl_dim_type type, unsigned n, isl_int v);
 379
 380 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_eval(
 381         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_point *pnt);
 382
 383 int isl_pw_qpolynomial_fold_foreach_piece(
 384         __isl_keep isl_pw_qpolynomial_fold *pwf,
 385         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 386                     void *user), void *user);
 387 int isl_pw_qpolynomial_fold_foreach_lifted_piece(
 388         __isl_keep isl_pw_qpolynomial_fold *pwf,
 389         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 390                     void *user), void *user);
 391
 392 __isl_give isl_printer *isl_printer_print_pw_qpolynomial_fold(
 393         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial_fold *pwf);
 394 void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold *pwf,
 395         FILE *out, unsigned output_format);
 396 void isl_pw_qpolynomial_fold_dump(__isl_keep isl_pw_qpolynomial_fold *pwf);
 397
 398 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_coalesce(
 399         __isl_take isl_pw_qpolynomial_fold *pwf);
 400 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist(
 401         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 402
 403 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_max(
 404         __isl_take isl_pw_qpolynomial_fold *pwf);
 405 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_min(
 406         __isl_take isl_pw_qpolynomial_fold *pwf);
 407
 408 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound(
 409         __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type, int *tight);
 410 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_bound(
 411         __isl_take isl_pw_qpolynomial_fold *pwf, int *tight);
 412 __isl_give isl_pw_qpolynomial_fold *isl_set_apply_pw_qpolynomial_fold(
 413         __isl_take isl_set *set, __isl_take isl_pw_qpolynomial_fold *pwf,
 414         int *tight);
 415 __isl_give isl_pw_qpolynomial_fold *isl_map_apply_pw_qpolynomial_fold(
 416         __isl_take isl_map *map, __isl_take isl_pw_qpolynomial_fold *pwf,
 417         int *tight);
 418
 419 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_to_polynomial(
 420         __isl_take isl_pw_qpolynomial *pwqp, int sign);
 421
 422 isl_ctx *isl_union_pw_qpolynomial_get_ctx(
 423         __isl_keep isl_union_pw_qpolynomial *upwqp);
 424
 425 int isl_union_pw_qpolynomial_plain_is_equal(
 426         __isl_keep isl_union_pw_qpolynomial *upwqp1,
 427         __isl_keep isl_union_pw_qpolynomial *upwqp2);
 428
 429 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial *pwqp);
 430 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero(
 431         __isl_take isl_space *dim);
 432 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add_pw_qpolynomial(
 433         __isl_take isl_union_pw_qpolynomial *upwqp,
 434         __isl_take isl_pw_qpolynomial *pwqp);
 435 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy(
 436         __isl_keep isl_union_pw_qpolynomial *upwqp);
 437 void isl_union_pw_qpolynomial_free(__isl_take isl_union_pw_qpolynomial *upwqp);
 438
 439 __isl_constructor
 440 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_read_from_str(
 441         isl_ctx *ctx, const char *str);
 442
 443 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add(
 444         __isl_take isl_union_pw_qpolynomial *upwqp1,
 445         __isl_take isl_union_pw_qpolynomial *upwqp2);
 446 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_sub(
 447         __isl_take isl_union_pw_qpolynomial *upwqp1,
 448         __isl_take isl_union_pw_qpolynomial *upwqp2);
 449 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul(
 450         __isl_take isl_union_pw_qpolynomial *upwqp1,
 451         __isl_take isl_union_pw_qpolynomial *upwqp2);
 452 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul_isl_int(
 453         __isl_take isl_union_pw_qpolynomial *upwqp, isl_int v);
 454
 455 __isl_give isl_union_set *isl_union_pw_qpolynomial_domain(
 456         __isl_take isl_union_pw_qpolynomial *upwqp);
 457 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_domain(
 458         __isl_take isl_union_pw_qpolynomial *upwpq,
 459         __isl_take isl_union_set *uset);
 460
 461 __isl_give isl_space *isl_union_pw_qpolynomial_get_space(
 462         __isl_keep isl_union_pw_qpolynomial *upwqp);
 463
 464 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_eval(
 465         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_point *pnt);
 466
 467 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_coalesce(
 468         __isl_take isl_union_pw_qpolynomial *upwqp);
 469 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist(
 470         __isl_take isl_union_pw_qpolynomial *upwqp,
 471         __isl_take isl_union_set *context);
 472
 473 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_align_params(
 474         __isl_take isl_union_pw_qpolynomial *upwqp,
 475         __isl_take isl_space *model);
 476
 477 int isl_union_pw_qpolynomial_foreach_pw_qpolynomial(
 478         __isl_keep isl_union_pw_qpolynomial *upwqp,
 479         int (*fn)(__isl_take isl_pw_qpolynomial *pwqp, void *user), void *user);
 480 __isl_give isl_pw_qpolynomial *isl_union_pw_qpolynomial_extract_pw_qpolynomial(
 481         __isl_keep isl_union_pw_qpolynomial *upwqp, __isl_take isl_space *dim);
 482
 483 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial(
 484         __isl_take isl_printer *p, __isl_keep isl_union_pw_qpolynomial *upwqp);
 485
 486 isl_ctx *isl_union_pw_qpolynomial_fold_get_ctx(
 487         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 488
 489 int isl_union_pw_qpolynomial_fold_plain_is_equal(
 490         __isl_keep isl_union_pw_qpolynomial_fold *upwf1,
 491         __isl_keep isl_union_pw_qpolynomial_fold *upwf2);
 492
 493 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold *pwf);
 494 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_zero(
 495         __isl_take isl_space *dim, enum isl_fold type);
 496 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
 497         __isl_take isl_union_pw_qpolynomial_fold *upwqp,
 498         __isl_take isl_pw_qpolynomial_fold *pwqp);
 499 void isl_union_pw_qpolynomial_fold_free(
 500         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 501 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy(
 502         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 503
 504 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold(
 505         __isl_take isl_union_pw_qpolynomial_fold *upwf1,
 506         __isl_take isl_union_pw_qpolynomial_fold *upwf2);
 507 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial(
 508         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 509         __isl_take isl_union_pw_qpolynomial *upwqp);
 510 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_mul_isl_int(
 511         __isl_take isl_union_pw_qpolynomial_fold *upwf, isl_int v);
 512
 513 __isl_give isl_union_set *isl_union_pw_qpolynomial_fold_domain(
 514         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 515 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_intersect_domain(
 516         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 517         __isl_take isl_union_set *uset);
 518
 519 enum isl_fold isl_union_pw_qpolynomial_fold_get_type(
 520         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 521 __isl_give isl_space *isl_union_pw_qpolynomial_fold_get_space(
 522         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 523
 524 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_fold_eval(
 525         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 526         __isl_take isl_point *pnt);
 527
 528 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_coalesce(
 529         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 530 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_gist(
 531         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 532         __isl_take isl_union_set *context);
 533
 534 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_align_params(
 535         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 536         __isl_take isl_space *model);
 537
 538 int isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold(
 539         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 540         int (*fn)(__isl_take isl_pw_qpolynomial_fold *pwf,
 541                     void *user), void *user);
 542 __isl_give isl_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_extract_pw_qpolynomial_fold(
 543         __isl_keep isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_space *dim);
 544
 545 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial_fold(
 546         __isl_take isl_printer *p,
 547         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 548
 549 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_bound(
 550         __isl_take isl_union_pw_qpolynomial *upwqp,
 551         enum isl_fold type, int *tight);
 552 __isl_give isl_union_pw_qpolynomial_fold *isl_union_set_apply_union_pw_qpolynomial_fold(
 553         __isl_take isl_union_set *uset,
 554         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 555 __isl_give isl_union_pw_qpolynomial_fold *isl_union_map_apply_union_pw_qpolynomial_fold(
 556         __isl_take isl_union_map *umap,
 557         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 558
 559 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_to_polynomial(
 560         __isl_take isl_union_pw_qpolynomial *upwqp, int sign);
 561
 562 #if defined(__cplusplus)
 563 }
 564 #endif
 565
 566 #include <isl/dim.h>
 567
 568 #endif