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_type.h>
  11 #include <isl/aff_type.h>
  12 #include <isl/polynomial_type.h>
  13 #include <isl/val.h>
  14
  15 #if defined(__cplusplus)
  16 extern "C" {
  17 #endif
  18
  19 isl_ctx *isl_qpolynomial_get_ctx(__isl_keep isl_qpolynomial *qp);
  20 __isl_give isl_space *isl_qpolynomial_get_domain_space(
  21         __isl_keep isl_qpolynomial *qp);
  22 __isl_give isl_space *isl_qpolynomial_get_space(__isl_keep isl_qpolynomial *qp);
  23 unsigned isl_qpolynomial_dim(__isl_keep isl_qpolynomial *qp,
  24         enum isl_dim_type type);
  25 int isl_qpolynomial_involves_dims(__isl_keep isl_qpolynomial *qp,
  26         enum isl_dim_type type, unsigned first, unsigned n);
  27
  28 __isl_give isl_val *isl_qpolynomial_get_constant_val(
  29         __isl_keep isl_qpolynomial *qp);
  30
  31 __isl_give isl_qpolynomial *isl_qpolynomial_set_dim_name(
  32         __isl_take isl_qpolynomial *qp,
  33         enum isl_dim_type type, unsigned pos, const char *s);
  34
  35 __isl_give isl_qpolynomial *isl_qpolynomial_zero_on_domain(__isl_take isl_space *dim);
  36 __isl_give isl_qpolynomial *isl_qpolynomial_one_on_domain(__isl_take isl_space *dim);
  37 __isl_give isl_qpolynomial *isl_qpolynomial_infty_on_domain(__isl_take isl_space *dim);
  38 __isl_give isl_qpolynomial *isl_qpolynomial_neginfty_on_domain(__isl_take isl_space *dim);
  39 __isl_give isl_qpolynomial *isl_qpolynomial_nan_on_domain(__isl_take isl_space *dim);
  40 __isl_give isl_qpolynomial *isl_qpolynomial_rat_cst_on_domain(__isl_take isl_space *dim,
  41         const isl_int n, const isl_int d);
  42 __isl_give isl_qpolynomial *isl_qpolynomial_val_on_domain(
  43         __isl_take isl_space *space, __isl_take isl_val *val);
  44 __isl_give isl_qpolynomial *isl_qpolynomial_var_on_domain(__isl_take isl_space *dim,
  45         enum isl_dim_type type, unsigned pos);
  46 __isl_give isl_qpolynomial *isl_qpolynomial_copy(__isl_keep isl_qpolynomial *qp);
  47 void *isl_qpolynomial_free(__isl_take isl_qpolynomial *qp);
  48
  49 int isl_qpolynomial_plain_is_equal(__isl_keep isl_qpolynomial *qp1,
  50         __isl_keep isl_qpolynomial *qp2);
  51 int isl_qpolynomial_is_zero(__isl_keep isl_qpolynomial *qp);
  52 int isl_qpolynomial_is_nan(__isl_keep isl_qpolynomial *qp);
  53 int isl_qpolynomial_is_infty(__isl_keep isl_qpolynomial *qp);
  54 int isl_qpolynomial_is_neginfty(__isl_keep isl_qpolynomial *qp);
  55 int isl_qpolynomial_sgn(__isl_keep isl_qpolynomial *qp);
  56 int isl_qpolynomial_is_cst(__isl_keep isl_qpolynomial *qp,
  57         isl_int *n, isl_int *d);
  58 void isl_qpolynomial_get_den(__isl_keep isl_qpolynomial *qp, isl_int *d);
  59
  60 __isl_give isl_qpolynomial *isl_qpolynomial_neg(__isl_take isl_qpolynomial *qp);
  61 __isl_give isl_qpolynomial *isl_qpolynomial_add(__isl_take isl_qpolynomial *qp1,
  62         __isl_take isl_qpolynomial *qp2);
  63 __isl_give isl_qpolynomial *isl_qpolynomial_sub(__isl_take isl_qpolynomial *qp1,
  64         __isl_take isl_qpolynomial *qp2);
  65 __isl_give isl_qpolynomial *isl_qpolynomial_mul(__isl_take isl_qpolynomial *qp1,
  66         __isl_take isl_qpolynomial *qp2);
  67 __isl_give isl_qpolynomial *isl_qpolynomial_pow(__isl_take isl_qpolynomial *qp,
  68         unsigned power);
  69 __isl_give isl_qpolynomial *isl_qpolynomial_add_isl_int(
  70         __isl_take isl_qpolynomial *qp, isl_int v);
  71 __isl_give isl_qpolynomial *isl_qpolynomial_mul_isl_int(
  72         __isl_take isl_qpolynomial *qp, isl_int v);
  73 __isl_give isl_qpolynomial *isl_qpolynomial_scale(
  74         __isl_take isl_qpolynomial *qp, isl_int v);
  75 __isl_give isl_qpolynomial *isl_qpolynomial_scale_val(
  76         __isl_take isl_qpolynomial *qp, __isl_take isl_val *v);
  77
  78 __isl_give isl_qpolynomial *isl_qpolynomial_insert_dims(
  79         __isl_take isl_qpolynomial *qp, enum isl_dim_type type,
  80         unsigned first, unsigned n);
  81 __isl_give isl_qpolynomial *isl_qpolynomial_add_dims(
  82         __isl_take isl_qpolynomial *qp, enum isl_dim_type type, unsigned n);
  83 __isl_give isl_qpolynomial *isl_qpolynomial_move_dims(
  84         __isl_take isl_qpolynomial *qp,
  85         enum isl_dim_type dst_type, unsigned dst_pos,
  86         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
  87 __isl_give isl_qpolynomial *isl_qpolynomial_project_domain_on_params(
  88         __isl_take isl_qpolynomial *qp);
  89 __isl_give isl_qpolynomial *isl_qpolynomial_drop_dims(
  90         __isl_take isl_qpolynomial *qp,
  91         enum isl_dim_type type, unsigned first, unsigned n);
  92
  93 __isl_give isl_qpolynomial *isl_qpolynomial_substitute(
  94         __isl_take isl_qpolynomial *qp,
  95         enum isl_dim_type type, unsigned first, unsigned n,
  96         __isl_keep isl_qpolynomial **subs);
  97
  98 int isl_qpolynomial_as_polynomial_on_domain(__isl_keep isl_qpolynomial *qp,
  99         __isl_keep isl_basic_set *bset,
 100         int (*fn)(__isl_take isl_basic_set *bset,
 101                   __isl_take isl_qpolynomial *poly, void *user), void *user);
 102
 103 __isl_give isl_qpolynomial *isl_qpolynomial_homogenize(
 104         __isl_take isl_qpolynomial *poly);
 105
 106 __isl_give isl_qpolynomial *isl_qpolynomial_align_params(
 107         __isl_take isl_qpolynomial *qp, __isl_take isl_space *model);
 108
 109 isl_ctx *isl_term_get_ctx(__isl_keep isl_term *term);
 110
 111 __isl_give isl_term *isl_term_copy(__isl_keep isl_term *term);
 112 void isl_term_free(__isl_take isl_term *term);
 113
 114 unsigned isl_term_dim(__isl_keep isl_term *term, enum isl_dim_type type);
 115 void isl_term_get_num(__isl_keep isl_term *term, isl_int *n);
 116 void isl_term_get_den(__isl_keep isl_term *term, isl_int *d);
 117 __isl_give isl_val *isl_term_get_coefficient_val(__isl_keep isl_term *term);
 118 int isl_term_get_exp(__isl_keep isl_term *term,
 119         enum isl_dim_type type, unsigned pos);
 120 __isl_give isl_aff *isl_term_get_div(__isl_keep isl_term *term, unsigned pos);
 121
 122 int isl_qpolynomial_foreach_term(__isl_keep isl_qpolynomial *qp,
 123         int (*fn)(__isl_take isl_term *term, void *user), void *user);
 124
 125 __isl_give isl_qpolynomial *isl_qpolynomial_eval(
 126         __isl_take isl_qpolynomial *qp, __isl_take isl_point *pnt);
 127
 128 __isl_give isl_qpolynomial *isl_qpolynomial_gist_params(
 129         __isl_take isl_qpolynomial *qp, __isl_take isl_set *context);
 130 __isl_give isl_qpolynomial *isl_qpolynomial_gist(
 131         __isl_take isl_qpolynomial *qp, __isl_take isl_set *context);
 132
 133 __isl_give isl_qpolynomial *isl_qpolynomial_from_constraint(
 134         __isl_take isl_constraint *c, enum isl_dim_type type, unsigned pos);
 135 __isl_give isl_qpolynomial *isl_qpolynomial_from_term(__isl_take isl_term *term);
 136 __isl_give isl_qpolynomial *isl_qpolynomial_from_aff(__isl_take isl_aff *aff);
 137 __isl_give isl_basic_map *isl_basic_map_from_qpolynomial(
 138         __isl_take isl_qpolynomial *qp);
 139
 140 __isl_give isl_printer *isl_printer_print_qpolynomial(
 141         __isl_take isl_printer *p, __isl_keep isl_qpolynomial *qp);
 142 void isl_qpolynomial_print(__isl_keep isl_qpolynomial *qp, FILE *out,
 143         unsigned output_format);
 144 void isl_qpolynomial_dump(__isl_keep isl_qpolynomial *qp);
 145
 146 isl_ctx *isl_pw_qpolynomial_get_ctx(__isl_keep isl_pw_qpolynomial *pwqp);
 147
 148 int isl_pw_qpolynomial_plain_is_equal(__isl_keep isl_pw_qpolynomial *pwqp1,
 149         __isl_keep isl_pw_qpolynomial *pwqp2);
 150
 151 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_zero(__isl_take isl_space *dim);
 152 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_alloc(__isl_take isl_set *set,
 153         __isl_take isl_qpolynomial *qp);
 154 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_qpolynomial(
 155         __isl_take isl_qpolynomial *qp);
 156 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_copy(
 157         __isl_keep isl_pw_qpolynomial *pwqp);
 158 void *isl_pw_qpolynomial_free(__isl_take isl_pw_qpolynomial *pwqp);
 159
 160 int isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp);
 161
 162 __isl_give isl_space *isl_pw_qpolynomial_get_domain_space(
 163         __isl_keep isl_pw_qpolynomial *pwqp);
 164 __isl_give isl_space *isl_pw_qpolynomial_get_space(
 165         __isl_keep isl_pw_qpolynomial *pwqp);
 166 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_domain_space(
 167         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_space *dim);
 168 unsigned isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial *pwqp,
 169         enum isl_dim_type type);
 170 int isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial *pwqp,
 171         enum isl_dim_type type, unsigned first, unsigned n);
 172 int isl_pw_qpolynomial_has_equal_space(__isl_keep isl_pw_qpolynomial *pwqp1,
 173         __isl_keep isl_pw_qpolynomial *pwqp2);
 174
 175 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_set_dim_name(
 176         __isl_take isl_pw_qpolynomial *pwqp,
 177         enum isl_dim_type type, unsigned pos, const char *s);
 178
 179 __isl_give isl_set *isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial *pwqp);
 180 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_domain(
 181         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 182 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_params(
 183         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 184
 185 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_project_domain_on_params(
 186         __isl_take isl_pw_qpolynomial *pwqp);
 187 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_dims(
 188         __isl_take isl_pw_qpolynomial *pwqp,
 189         enum isl_dim_type type, unsigned first, unsigned n);
 190 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_dims(
 191         __isl_take isl_pw_qpolynomial *pwqp,
 192         enum isl_dim_type type, unsigned first, unsigned n);
 193
 194 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add(
 195         __isl_take isl_pw_qpolynomial *pwqp1,
 196         __isl_take isl_pw_qpolynomial *pwqp2);
 197 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_sub(
 198         __isl_take isl_pw_qpolynomial *pwqp1,
 199         __isl_take isl_pw_qpolynomial *pwqp2);
 200 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_disjoint(
 201         __isl_take isl_pw_qpolynomial *pwqp1,
 202         __isl_take isl_pw_qpolynomial *pwqp2);
 203 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_neg(
 204         __isl_take isl_pw_qpolynomial *pwqp);
 205 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul(
 206         __isl_take isl_pw_qpolynomial *pwqp1,
 207         __isl_take isl_pw_qpolynomial *pwqp2);
 208 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul_isl_int(
 209         __isl_take isl_pw_qpolynomial *pwqp, isl_int v);
 210 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_pow(
 211         __isl_take isl_pw_qpolynomial *pwqp, unsigned exponent);
 212
 213 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_insert_dims(
 214         __isl_take isl_pw_qpolynomial *pwqp, enum isl_dim_type type,
 215         unsigned first, unsigned n);
 216 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_dims(
 217         __isl_take isl_pw_qpolynomial *pwqp,
 218         enum isl_dim_type type, unsigned n);
 219 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_move_dims(
 220         __isl_take isl_pw_qpolynomial *pwqp,
 221         enum isl_dim_type dst_type, unsigned dst_pos,
 222         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 223
 224 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_fix_dim(
 225         __isl_take isl_pw_qpolynomial *pwqp,
 226         enum isl_dim_type type, unsigned n, isl_int v);
 227
 228 __isl_give isl_qpolynomial *isl_pw_qpolynomial_eval(
 229         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_point *pnt);
 230
 231 __isl_give isl_qpolynomial *isl_pw_qpolynomial_max(
 232         __isl_take isl_pw_qpolynomial *pwqp);
 233 __isl_give isl_qpolynomial *isl_pw_qpolynomial_min(
 234         __isl_take isl_pw_qpolynomial *pwqp);
 235
 236 int isl_pw_qpolynomial_foreach_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 237         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 238                     void *user), void *user);
 239 int isl_pw_qpolynomial_foreach_lifted_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 240         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 241                     void *user), void *user);
 242
 243 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_pw_aff(
 244         __isl_take isl_pw_aff *pwaff);
 245
 246 __isl_constructor
 247 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_str(isl_ctx *ctx,
 248                 const char *str);
 249 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_file(isl_ctx *ctx,
 250                 FILE *input);
 251 __isl_give isl_printer *isl_printer_print_pw_qpolynomial(
 252         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial *pwqp);
 253 void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial *pwqp, FILE *out,
 254         unsigned output_format);
 255 void isl_pw_qpolynomial_dump(__isl_keep isl_pw_qpolynomial *pwqp);
 256
 257 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_coalesce(
 258         __isl_take isl_pw_qpolynomial *pwqp);
 259 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist(
 260         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 261 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist_params(
 262         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 263
 264 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_periods(
 265         __isl_take isl_pw_qpolynomial *pwqp, int max_periods);
 266
 267 __isl_give isl_pw_qpolynomial *isl_basic_set_multiplicative_call(
 268         __isl_take isl_basic_set *bset,
 269         __isl_give isl_pw_qpolynomial *(*fn)(__isl_take isl_basic_set *bset));
 270
 271 isl_ctx *isl_qpolynomial_fold_get_ctx(__isl_keep isl_qpolynomial_fold *fold);
 272 enum isl_fold isl_qpolynomial_fold_get_type(__isl_keep isl_qpolynomial_fold *fold);
 273
 274 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_empty(enum isl_fold type,
 275         __isl_take isl_space *dim);
 276 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_alloc(
 277         enum isl_fold type, __isl_take isl_qpolynomial *qp);
 278 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_copy(
 279         __isl_keep isl_qpolynomial_fold *fold);
 280 void isl_qpolynomial_fold_free(__isl_take isl_qpolynomial_fold *fold);
 281
 282 int isl_qpolynomial_fold_is_empty(__isl_keep isl_qpolynomial_fold *fold);
 283 int isl_qpolynomial_fold_plain_is_equal(__isl_keep isl_qpolynomial_fold *fold1,
 284         __isl_keep isl_qpolynomial_fold *fold2);
 285
 286 __isl_give isl_space *isl_qpolynomial_fold_get_space(
 287         __isl_keep isl_qpolynomial_fold *fold);
 288
 289 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold(
 290         __isl_take isl_qpolynomial_fold *fold1,
 291         __isl_take isl_qpolynomial_fold *fold2);
 292
 293 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_mul_isl_int(
 294         __isl_take isl_qpolynomial_fold *fold, isl_int v);
 295 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale(
 296         __isl_take isl_qpolynomial_fold *fold, isl_int v);
 297 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale_val(
 298         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_val *v);
 299
 300 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_move_dims(
 301         __isl_take isl_qpolynomial_fold *fold,
 302         enum isl_dim_type dst_type, unsigned dst_pos,
 303         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 304
 305 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute(
 306         __isl_take isl_qpolynomial_fold *fold,
 307         enum isl_dim_type type, unsigned first, unsigned n,
 308         __isl_keep isl_qpolynomial **subs);
 309
 310 __isl_give isl_qpolynomial *isl_qpolynomial_fold_eval(
 311         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_point *pnt);
 312
 313 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist_params(
 314         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
 315 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist(
 316         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
 317
 318 int isl_qpolynomial_fold_foreach_qpolynomial(
 319         __isl_keep isl_qpolynomial_fold *fold,
 320         int (*fn)(__isl_take isl_qpolynomial *qp, void *user), void *user);
 321
 322 __isl_give isl_printer *isl_printer_print_qpolynomial_fold(
 323         __isl_take isl_printer *p, __isl_keep isl_qpolynomial_fold *fold);
 324 void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold *fold, FILE *out,
 325         unsigned output_format);
 326 void isl_qpolynomial_fold_dump(__isl_keep isl_qpolynomial_fold *fold);
 327
 328 isl_ctx *isl_pw_qpolynomial_fold_get_ctx(__isl_keep isl_pw_qpolynomial_fold *pwf);
 329
 330 int isl_pw_qpolynomial_fold_plain_is_equal(
 331         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 332         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 333
 334 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_pw_qpolynomial(
 335         enum isl_fold type, __isl_take isl_pw_qpolynomial *pwqp);
 336
 337 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_alloc(
 338         enum isl_fold type,
 339         __isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold);
 340 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_copy(
 341         __isl_keep isl_pw_qpolynomial_fold *pwf);
 342 void *isl_pw_qpolynomial_fold_free(__isl_take isl_pw_qpolynomial_fold *pwf);
 343
 344 int isl_pw_qpolynomial_fold_is_zero(__isl_keep isl_pw_qpolynomial_fold *pwf);
 345
 346 __isl_give isl_space *isl_pw_qpolynomial_fold_get_domain_space(
 347         __isl_keep isl_pw_qpolynomial_fold *pwf);
 348 __isl_give isl_space *isl_pw_qpolynomial_fold_get_space(
 349         __isl_keep isl_pw_qpolynomial_fold *pwf);
 350 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_space(
 351         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_space *dim);
 352 unsigned isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold *pwf,
 353         enum isl_dim_type type);
 354 int isl_pw_qpolynomial_fold_has_equal_space(
 355         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 356         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 357
 358 size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold *pwf);
 359
 360 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_zero(
 361         __isl_take isl_space *dim, enum isl_fold type);
 362
 363 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_set_dim_name(
 364         __isl_take isl_pw_qpolynomial_fold *pwf,
 365         enum isl_dim_type type, unsigned pos, const char *s);
 366
 367 __isl_give isl_set *isl_pw_qpolynomial_fold_domain(
 368         __isl_take isl_pw_qpolynomial_fold *pwf);
 369 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_domain(
 370         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 371 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_params(
 372         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 373
 374 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add(
 375         __isl_take isl_pw_qpolynomial_fold *pwf1,
 376         __isl_take isl_pw_qpolynomial_fold *pwf2);
 377 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fold(
 378         __isl_take isl_pw_qpolynomial_fold *pwf1,
 379         __isl_take isl_pw_qpolynomial_fold *pwf2);
 380 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add_disjoint(
 381         __isl_take isl_pw_qpolynomial_fold *pwf1,
 382         __isl_take isl_pw_qpolynomial_fold *pwf2);
 383 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_mul_isl_int(
 384         __isl_take isl_pw_qpolynomial_fold *pwf, isl_int v);
 385
 386 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_project_domain_on_params(
 387         __isl_take isl_pw_qpolynomial_fold *pwf);
 388 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_dims(
 389         __isl_take isl_pw_qpolynomial_fold *pwf,
 390         enum isl_dim_type type, unsigned first, unsigned n);
 391 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_move_dims(
 392         __isl_take isl_pw_qpolynomial_fold *pwf,
 393         enum isl_dim_type dst_type, unsigned dst_pos,
 394         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 395
 396 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fix_dim(
 397         __isl_take isl_pw_qpolynomial_fold *pwf,
 398         enum isl_dim_type type, unsigned n, isl_int v);
 399
 400 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_eval(
 401         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_point *pnt);
 402
 403 int isl_pw_qpolynomial_fold_foreach_piece(
 404         __isl_keep isl_pw_qpolynomial_fold *pwf,
 405         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 406                     void *user), void *user);
 407 int isl_pw_qpolynomial_fold_foreach_lifted_piece(
 408         __isl_keep isl_pw_qpolynomial_fold *pwf,
 409         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 410                     void *user), void *user);
 411
 412 __isl_give isl_printer *isl_printer_print_pw_qpolynomial_fold(
 413         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial_fold *pwf);
 414 void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold *pwf,
 415         FILE *out, unsigned output_format);
 416 void isl_pw_qpolynomial_fold_dump(__isl_keep isl_pw_qpolynomial_fold *pwf);
 417
 418 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_coalesce(
 419         __isl_take isl_pw_qpolynomial_fold *pwf);
 420 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist(
 421         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 422 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist_params(
 423         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 424
 425 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_max(
 426         __isl_take isl_pw_qpolynomial_fold *pwf);
 427 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_min(
 428         __isl_take isl_pw_qpolynomial_fold *pwf);
 429
 430 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound(
 431         __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type, int *tight);
 432 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_bound(
 433         __isl_take isl_pw_qpolynomial_fold *pwf, int *tight);
 434 __isl_give isl_pw_qpolynomial_fold *isl_set_apply_pw_qpolynomial_fold(
 435         __isl_take isl_set *set, __isl_take isl_pw_qpolynomial_fold *pwf,
 436         int *tight);
 437 __isl_give isl_pw_qpolynomial_fold *isl_map_apply_pw_qpolynomial_fold(
 438         __isl_take isl_map *map, __isl_take isl_pw_qpolynomial_fold *pwf,
 439         int *tight);
 440
 441 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_to_polynomial(
 442         __isl_take isl_pw_qpolynomial *pwqp, int sign);
 443
 444 isl_ctx *isl_union_pw_qpolynomial_get_ctx(
 445         __isl_keep isl_union_pw_qpolynomial *upwqp);
 446
 447 int isl_union_pw_qpolynomial_plain_is_equal(
 448         __isl_keep isl_union_pw_qpolynomial *upwqp1,
 449         __isl_keep isl_union_pw_qpolynomial *upwqp2);
 450
 451 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial *pwqp);
 452 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero(
 453         __isl_take isl_space *dim);
 454 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add_pw_qpolynomial(
 455         __isl_take isl_union_pw_qpolynomial *upwqp,
 456         __isl_take isl_pw_qpolynomial *pwqp);
 457 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy(
 458         __isl_keep isl_union_pw_qpolynomial *upwqp);
 459 void *isl_union_pw_qpolynomial_free(__isl_take isl_union_pw_qpolynomial *upwqp);
 460
 461 __isl_constructor
 462 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_read_from_str(
 463         isl_ctx *ctx, const char *str);
 464
 465 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add(
 466         __isl_take isl_union_pw_qpolynomial *upwqp1,
 467         __isl_take isl_union_pw_qpolynomial *upwqp2);
 468 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_sub(
 469         __isl_take isl_union_pw_qpolynomial *upwqp1,
 470         __isl_take isl_union_pw_qpolynomial *upwqp2);
 471 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul(
 472         __isl_take isl_union_pw_qpolynomial *upwqp1,
 473         __isl_take isl_union_pw_qpolynomial *upwqp2);
 474 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul_isl_int(
 475         __isl_take isl_union_pw_qpolynomial *upwqp, isl_int v);
 476
 477 __isl_give isl_union_set *isl_union_pw_qpolynomial_domain(
 478         __isl_take isl_union_pw_qpolynomial *upwqp);
 479 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_domain(
 480         __isl_take isl_union_pw_qpolynomial *upwpq,
 481         __isl_take isl_union_set *uset);
 482 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_params(
 483         __isl_take isl_union_pw_qpolynomial *upwpq,
 484         __isl_take isl_set *set);
 485
 486 __isl_give isl_space *isl_union_pw_qpolynomial_get_space(
 487         __isl_keep isl_union_pw_qpolynomial *upwqp);
 488
 489 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_eval(
 490         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_point *pnt);
 491
 492 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_coalesce(
 493         __isl_take isl_union_pw_qpolynomial *upwqp);
 494 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist(
 495         __isl_take isl_union_pw_qpolynomial *upwqp,
 496         __isl_take isl_union_set *context);
 497 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist_params(
 498         __isl_take isl_union_pw_qpolynomial *upwqp,
 499         __isl_take isl_set *context);
 500
 501 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_align_params(
 502         __isl_take isl_union_pw_qpolynomial *upwqp,
 503         __isl_take isl_space *model);
 504
 505 int isl_union_pw_qpolynomial_foreach_pw_qpolynomial(
 506         __isl_keep isl_union_pw_qpolynomial *upwqp,
 507         int (*fn)(__isl_take isl_pw_qpolynomial *pwqp, void *user), void *user);
 508 __isl_give isl_pw_qpolynomial *isl_union_pw_qpolynomial_extract_pw_qpolynomial(
 509         __isl_keep isl_union_pw_qpolynomial *upwqp, __isl_take isl_space *dim);
 510
 511 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial(
 512         __isl_take isl_printer *p, __isl_keep isl_union_pw_qpolynomial *upwqp);
 513
 514 isl_ctx *isl_union_pw_qpolynomial_fold_get_ctx(
 515         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 516
 517 int isl_union_pw_qpolynomial_fold_plain_is_equal(
 518         __isl_keep isl_union_pw_qpolynomial_fold *upwf1,
 519         __isl_keep isl_union_pw_qpolynomial_fold *upwf2);
 520
 521 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold *pwf);
 522 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_zero(
 523         __isl_take isl_space *dim, enum isl_fold type);
 524 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
 525         __isl_take isl_union_pw_qpolynomial_fold *upwqp,
 526         __isl_take isl_pw_qpolynomial_fold *pwqp);
 527 void *isl_union_pw_qpolynomial_fold_free(
 528         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 529 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy(
 530         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 531
 532 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold(
 533         __isl_take isl_union_pw_qpolynomial_fold *upwf1,
 534         __isl_take isl_union_pw_qpolynomial_fold *upwf2);
 535 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial(
 536         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 537         __isl_take isl_union_pw_qpolynomial *upwqp);
 538 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_mul_isl_int(
 539         __isl_take isl_union_pw_qpolynomial_fold *upwf, isl_int v);
 540
 541 __isl_give isl_union_set *isl_union_pw_qpolynomial_fold_domain(
 542         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 543 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_intersect_domain(
 544         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 545         __isl_take isl_union_set *uset);
 546 __isl_give isl_union_pw_qpolynomial_fold *
 547 isl_union_pw_qpolynomial_fold_intersect_params(
 548         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 549         __isl_take isl_set *set);
 550
 551 enum isl_fold isl_union_pw_qpolynomial_fold_get_type(
 552         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 553 __isl_give isl_space *isl_union_pw_qpolynomial_fold_get_space(
 554         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 555
 556 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_fold_eval(
 557         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 558         __isl_take isl_point *pnt);
 559
 560 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_coalesce(
 561         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 562 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_gist(
 563         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 564         __isl_take isl_union_set *context);
 565 __isl_give isl_union_pw_qpolynomial_fold *
 566 isl_union_pw_qpolynomial_fold_gist_params(
 567         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 568         __isl_take isl_set *context);
 569
 570 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_align_params(
 571         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 572         __isl_take isl_space *model);
 573
 574 int isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold(
 575         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 576         int (*fn)(__isl_take isl_pw_qpolynomial_fold *pwf,
 577                     void *user), void *user);
 578 __isl_give isl_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_extract_pw_qpolynomial_fold(
 579         __isl_keep isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_space *dim);
 580
 581 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial_fold(
 582         __isl_take isl_printer *p,
 583         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 584
 585 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_bound(
 586         __isl_take isl_union_pw_qpolynomial *upwqp,
 587         enum isl_fold type, int *tight);
 588 __isl_give isl_union_pw_qpolynomial_fold *isl_union_set_apply_union_pw_qpolynomial_fold(
 589         __isl_take isl_union_set *uset,
 590         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 591 __isl_give isl_union_pw_qpolynomial_fold *isl_union_map_apply_union_pw_qpolynomial_fold(
 592         __isl_take isl_union_map *umap,
 593         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 594
 595 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_to_polynomial(
 596         __isl_take isl_union_pw_qpolynomial *upwqp, int sign);
 597
 598 #if defined(__cplusplus)
 599 }
 600 #endif
 601
 602 #include <isl/dim.h>
 603
 604 #endif