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_type.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_type.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 isl_size isl_qpolynomial_dim(__isl_keep isl_qpolynomial *qp,
  24         enum isl_dim_type type);
  25 isl_bool 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(
  36         __isl_take isl_space *domain);
  37 __isl_give isl_qpolynomial *isl_qpolynomial_one_on_domain(
  38         __isl_take isl_space *domain);
  39 __isl_give isl_qpolynomial *isl_qpolynomial_infty_on_domain(
  40         __isl_take isl_space *domain);
  41 __isl_give isl_qpolynomial *isl_qpolynomial_neginfty_on_domain(
  42         __isl_take isl_space *domain);
  43 __isl_give isl_qpolynomial *isl_qpolynomial_nan_on_domain(
  44         __isl_take isl_space *domain);
  45 __isl_give isl_qpolynomial *isl_qpolynomial_val_on_domain(
  46         __isl_take isl_space *space, __isl_take isl_val *val);
  47 __isl_give isl_qpolynomial *isl_qpolynomial_var_on_domain(
  48         __isl_take isl_space *domain,
  49         enum isl_dim_type type, unsigned pos);
  50 __isl_give isl_qpolynomial *isl_qpolynomial_copy(__isl_keep isl_qpolynomial *qp);
  51 __isl_null isl_qpolynomial *isl_qpolynomial_free(
  52         __isl_take isl_qpolynomial *qp);
  53
  54 isl_bool isl_qpolynomial_plain_is_equal(__isl_keep isl_qpolynomial *qp1,
  55         __isl_keep isl_qpolynomial *qp2);
  56 isl_bool isl_qpolynomial_is_zero(__isl_keep isl_qpolynomial *qp);
  57 isl_bool isl_qpolynomial_is_nan(__isl_keep isl_qpolynomial *qp);
  58 isl_bool isl_qpolynomial_is_infty(__isl_keep isl_qpolynomial *qp);
  59 isl_bool isl_qpolynomial_is_neginfty(__isl_keep isl_qpolynomial *qp);
  60 int isl_qpolynomial_sgn(__isl_keep isl_qpolynomial *qp);
  61
  62 __isl_give isl_qpolynomial *isl_qpolynomial_neg(__isl_take isl_qpolynomial *qp);
  63 __isl_give isl_qpolynomial *isl_qpolynomial_add(__isl_take isl_qpolynomial *qp1,
  64         __isl_take isl_qpolynomial *qp2);
  65 __isl_give isl_qpolynomial *isl_qpolynomial_sub(__isl_take isl_qpolynomial *qp1,
  66         __isl_take isl_qpolynomial *qp2);
  67 __isl_give isl_qpolynomial *isl_qpolynomial_mul(__isl_take isl_qpolynomial *qp1,
  68         __isl_take isl_qpolynomial *qp2);
  69 __isl_give isl_qpolynomial *isl_qpolynomial_pow(__isl_take isl_qpolynomial *qp,
  70         unsigned power);
  71 __isl_give isl_qpolynomial *isl_qpolynomial_scale_val(
  72         __isl_take isl_qpolynomial *qp, __isl_take isl_val *v);
  73 __isl_give isl_qpolynomial *isl_qpolynomial_scale_down_val(
  74         __isl_take isl_qpolynomial *qp, __isl_take isl_val *v);
  75
  76 __isl_give isl_qpolynomial *isl_qpolynomial_domain_reverse(
  77         __isl_take isl_qpolynomial *qp);
  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 isl_stat isl_qpolynomial_as_polynomial_on_domain(__isl_keep isl_qpolynomial *qp,
  99         __isl_keep isl_basic_set *bset,
 100         isl_stat (*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 __isl_null isl_term *isl_term_free(__isl_take isl_term *term);
 113
 114 isl_size isl_term_dim(__isl_keep isl_term *term, enum isl_dim_type type);
 115 __isl_give isl_val *isl_term_get_coefficient_val(__isl_keep isl_term *term);
 116 isl_size isl_term_get_exp(__isl_keep isl_term *term,
 117         enum isl_dim_type type, unsigned pos);
 118 __isl_give isl_aff *isl_term_get_div(__isl_keep isl_term *term, unsigned pos);
 119
 120 isl_stat isl_qpolynomial_foreach_term(__isl_keep isl_qpolynomial *qp,
 121         isl_stat (*fn)(__isl_take isl_term *term, void *user), void *user);
 122
 123 __isl_give isl_val *isl_qpolynomial_eval(__isl_take isl_qpolynomial *qp,
 124         __isl_take isl_point *pnt);
 125
 126 __isl_give isl_qpolynomial *isl_qpolynomial_gist_params(
 127         __isl_take isl_qpolynomial *qp, __isl_take isl_set *context);
 128 __isl_give isl_qpolynomial *isl_qpolynomial_gist(
 129         __isl_take isl_qpolynomial *qp, __isl_take isl_set *context);
 130
 131 __isl_give isl_qpolynomial *isl_qpolynomial_from_constraint(
 132         __isl_take isl_constraint *c, enum isl_dim_type type, unsigned pos);
 133 __isl_give isl_qpolynomial *isl_qpolynomial_from_term(__isl_take isl_term *term);
 134 __isl_give isl_qpolynomial *isl_qpolynomial_from_aff(__isl_take isl_aff *aff);
 135 isl_bool isl_qpolynomial_isa_aff(__isl_keep isl_qpolynomial *qp);
 136 __isl_give isl_aff *isl_qpolynomial_as_aff(__isl_take isl_qpolynomial *qp);
 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 isl_bool isl_pw_qpolynomial_involves_nan(__isl_keep isl_pw_qpolynomial *pwqp);
 149 isl_bool isl_pw_qpolynomial_plain_is_equal(__isl_keep isl_pw_qpolynomial *pwqp1,
 150         __isl_keep isl_pw_qpolynomial *pwqp2);
 151
 152 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_zero(
 153         __isl_take isl_space *space);
 154 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_alloc(__isl_take isl_set *set,
 155         __isl_take isl_qpolynomial *qp);
 156 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_qpolynomial(
 157         __isl_take isl_qpolynomial *qp);
 158 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_copy(
 159         __isl_keep isl_pw_qpolynomial *pwqp);
 160 __isl_null isl_pw_qpolynomial *isl_pw_qpolynomial_free(
 161         __isl_take isl_pw_qpolynomial *pwqp);
 162
 163 isl_bool isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp);
 164
 165 __isl_give isl_space *isl_pw_qpolynomial_get_domain_space(
 166         __isl_keep isl_pw_qpolynomial *pwqp);
 167 __isl_give isl_space *isl_pw_qpolynomial_get_space(
 168         __isl_keep isl_pw_qpolynomial *pwqp);
 169 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_domain_space(
 170         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_space *space);
 171 isl_size isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial *pwqp,
 172         enum isl_dim_type type);
 173 isl_bool isl_pw_qpolynomial_involves_param_id(
 174         __isl_keep isl_pw_qpolynomial *pwqp, __isl_keep isl_id *id);
 175 isl_bool isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial *pwqp,
 176         enum isl_dim_type type, unsigned first, unsigned n);
 177 isl_bool isl_pw_qpolynomial_has_equal_space(
 178         __isl_keep isl_pw_qpolynomial *pwqp1,
 179         __isl_keep isl_pw_qpolynomial *pwqp2);
 180
 181 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_set_dim_name(
 182         __isl_take isl_pw_qpolynomial *pwqp,
 183         enum isl_dim_type type, unsigned pos, const char *s);
 184
 185 int isl_pw_qpolynomial_find_dim_by_name(__isl_keep isl_pw_qpolynomial *pwqp,
 186         enum isl_dim_type type, const char *name);
 187
 188 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_user(
 189         __isl_take isl_pw_qpolynomial *pwqp);
 190
 191 __isl_export
 192 __isl_give isl_set *isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial *pwqp);
 193 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_domain(
 194         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 195 __isl_give isl_pw_qpolynomial *
 196 isl_pw_qpolynomial_intersect_domain_wrapped_domain(
 197         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 198 __isl_give isl_pw_qpolynomial *
 199 isl_pw_qpolynomial_intersect_domain_wrapped_range(
 200         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 201 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_params(
 202         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 203 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_subtract_domain(
 204         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 205
 206 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_project_domain_on_params(
 207         __isl_take isl_pw_qpolynomial *pwqp);
 208 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_range(
 209         __isl_take isl_pw_qpolynomial *pwqp);
 210 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_dims(
 211         __isl_take isl_pw_qpolynomial *pwqp,
 212         enum isl_dim_type type, unsigned first, unsigned n);
 213 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_dims(
 214         __isl_take isl_pw_qpolynomial *pwqp,
 215         enum isl_dim_type type, unsigned first, unsigned n);
 216
 217 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_unused_params(
 218         __isl_take isl_pw_qpolynomial *pwqp);
 219
 220 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add(
 221         __isl_take isl_pw_qpolynomial *pwqp1,
 222         __isl_take isl_pw_qpolynomial *pwqp2);
 223 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_sub(
 224         __isl_take isl_pw_qpolynomial *pwqp1,
 225         __isl_take isl_pw_qpolynomial *pwqp2);
 226 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_disjoint(
 227         __isl_take isl_pw_qpolynomial *pwqp1,
 228         __isl_take isl_pw_qpolynomial *pwqp2);
 229 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_neg(
 230         __isl_take isl_pw_qpolynomial *pwqp);
 231 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul(
 232         __isl_take isl_pw_qpolynomial *pwqp1,
 233         __isl_take isl_pw_qpolynomial *pwqp2);
 234 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_scale_val(
 235         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_val *v);
 236 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_scale_down_val(
 237         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_val *v);
 238 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_pow(
 239         __isl_take isl_pw_qpolynomial *pwqp, unsigned exponent);
 240
 241 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_domain_reverse(
 242         __isl_take isl_pw_qpolynomial *pwqp);
 243 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_insert_dims(
 244         __isl_take isl_pw_qpolynomial *pwqp, enum isl_dim_type type,
 245         unsigned first, unsigned n);
 246 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_dims(
 247         __isl_take isl_pw_qpolynomial *pwqp,
 248         enum isl_dim_type type, unsigned n);
 249 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_move_dims(
 250         __isl_take isl_pw_qpolynomial *pwqp,
 251         enum isl_dim_type dst_type, unsigned dst_pos,
 252         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 253
 254 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_fix_val(
 255         __isl_take isl_pw_qpolynomial *pwqp,
 256         enum isl_dim_type type, unsigned n, __isl_take isl_val *v);
 257
 258 __isl_export
 259 __isl_give isl_val *isl_pw_qpolynomial_eval(
 260         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_point *pnt);
 261
 262 __isl_give isl_val *isl_pw_qpolynomial_max(__isl_take isl_pw_qpolynomial *pwqp);
 263 __isl_give isl_val *isl_pw_qpolynomial_min(__isl_take isl_pw_qpolynomial *pwqp);
 264
 265 isl_size isl_pw_qpolynomial_n_piece(__isl_keep isl_pw_qpolynomial *pwqp);
 266 isl_stat isl_pw_qpolynomial_foreach_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 267         isl_stat (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 268                     void *user), void *user);
 269 isl_bool isl_pw_qpolynomial_every_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 270         isl_bool (*test)(__isl_keep isl_set *set,
 271                 __isl_keep isl_qpolynomial *qp, void *user), void *user);
 272 isl_stat isl_pw_qpolynomial_foreach_lifted_piece(
 273         __isl_keep isl_pw_qpolynomial *pwqp,
 274         isl_stat (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 275                     void *user), void *user);
 276 isl_bool isl_pw_qpolynomial_isa_qpolynomial(
 277         __isl_keep isl_pw_qpolynomial *pwqp);
 278 __isl_give isl_qpolynomial *isl_pw_qpolynomial_as_qpolynomial(
 279         __isl_take isl_pw_qpolynomial *pwqp);
 280
 281 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_pw_aff(
 282         __isl_take isl_pw_aff *pwaff);
 283
 284 __isl_constructor
 285 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_str(isl_ctx *ctx,
 286                 const char *str);
 287 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_file(isl_ctx *ctx,
 288                 FILE *input);
 289 __isl_give char *isl_pw_qpolynomial_to_str(__isl_keep isl_pw_qpolynomial *pwqp);
 290 __isl_give isl_printer *isl_printer_print_pw_qpolynomial(
 291         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial *pwqp);
 292 void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial *pwqp, FILE *out,
 293         unsigned output_format);
 294 void isl_pw_qpolynomial_dump(__isl_keep isl_pw_qpolynomial *pwqp);
 295
 296 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_coalesce(
 297         __isl_take isl_pw_qpolynomial *pwqp);
 298 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist(
 299         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 300 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist_params(
 301         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 302
 303 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_periods(
 304         __isl_take isl_pw_qpolynomial *pwqp, int max_periods);
 305
 306 __isl_give isl_pw_qpolynomial *isl_basic_set_multiplicative_call(
 307         __isl_take isl_basic_set *bset,
 308         __isl_give isl_pw_qpolynomial *(*fn)(__isl_take isl_basic_set *bset));
 309
 310 isl_ctx *isl_qpolynomial_fold_get_ctx(__isl_keep isl_qpolynomial_fold *fold);
 311 enum isl_fold isl_qpolynomial_fold_get_type(__isl_keep isl_qpolynomial_fold *fold);
 312
 313 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_empty(enum isl_fold type,
 314         __isl_take isl_space *space);
 315 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_alloc(
 316         enum isl_fold type, __isl_take isl_qpolynomial *qp);
 317 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_copy(
 318         __isl_keep isl_qpolynomial_fold *fold);
 319 __isl_null isl_qpolynomial_fold *isl_qpolynomial_fold_free(
 320         __isl_take isl_qpolynomial_fold *fold);
 321
 322 isl_bool isl_qpolynomial_fold_is_empty(__isl_keep isl_qpolynomial_fold *fold);
 323 isl_bool isl_qpolynomial_fold_is_nan(__isl_keep isl_qpolynomial_fold *fold);
 324 isl_bool isl_qpolynomial_fold_plain_is_equal(
 325         __isl_keep isl_qpolynomial_fold *fold1,
 326         __isl_keep isl_qpolynomial_fold *fold2);
 327
 328 __isl_give isl_space *isl_qpolynomial_fold_get_domain_space(
 329         __isl_keep isl_qpolynomial_fold *fold);
 330 __isl_give isl_space *isl_qpolynomial_fold_get_space(
 331         __isl_keep isl_qpolynomial_fold *fold);
 332
 333 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold(
 334         __isl_take isl_qpolynomial_fold *fold1,
 335         __isl_take isl_qpolynomial_fold *fold2);
 336
 337 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale_val(
 338         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_val *v);
 339 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale_down_val(
 340         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_val *v);
 341
 342 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_move_dims(
 343         __isl_take isl_qpolynomial_fold *fold,
 344         enum isl_dim_type dst_type, unsigned dst_pos,
 345         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 346
 347 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute(
 348         __isl_take isl_qpolynomial_fold *fold,
 349         enum isl_dim_type type, unsigned first, unsigned n,
 350         __isl_keep isl_qpolynomial **subs);
 351
 352 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fix_val(
 353         __isl_take isl_pw_qpolynomial_fold *pwf,
 354         enum isl_dim_type type, unsigned n, __isl_take isl_val *v);
 355
 356 __isl_give isl_val *isl_qpolynomial_fold_eval(
 357         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_point *pnt);
 358
 359 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist_params(
 360         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
 361 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist(
 362         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
 363
 364 isl_stat isl_qpolynomial_fold_foreach_qpolynomial(
 365         __isl_keep isl_qpolynomial_fold *fold,
 366         isl_stat (*fn)(__isl_take isl_qpolynomial *qp, void *user), void *user);
 367
 368 __isl_give isl_printer *isl_printer_print_qpolynomial_fold(
 369         __isl_take isl_printer *p, __isl_keep isl_qpolynomial_fold *fold);
 370 void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold *fold, FILE *out,
 371         unsigned output_format);
 372 void isl_qpolynomial_fold_dump(__isl_keep isl_qpolynomial_fold *fold);
 373
 374 isl_ctx *isl_pw_qpolynomial_fold_get_ctx(__isl_keep isl_pw_qpolynomial_fold *pwf);
 375 enum isl_fold isl_pw_qpolynomial_fold_get_type(
 376         __isl_keep isl_pw_qpolynomial_fold *pwf);
 377
 378 isl_bool isl_pw_qpolynomial_fold_involves_nan(
 379         __isl_keep isl_pw_qpolynomial_fold *pwf);
 380 isl_bool isl_pw_qpolynomial_fold_plain_is_equal(
 381         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 382         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 383
 384 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_pw_qpolynomial(
 385         enum isl_fold type, __isl_take isl_pw_qpolynomial *pwqp);
 386
 387 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_alloc(
 388         enum isl_fold type,
 389         __isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold);
 390 __isl_give isl_pw_qpolynomial_fold *
 391 isl_pw_qpolynomial_fold_from_qpolynomial_fold(
 392         __isl_take isl_qpolynomial_fold *fold);
 393 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_copy(
 394         __isl_keep isl_pw_qpolynomial_fold *pwf);
 395 __isl_null isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_free(
 396         __isl_take isl_pw_qpolynomial_fold *pwf);
 397
 398 isl_bool isl_pw_qpolynomial_fold_is_zero(
 399         __isl_keep isl_pw_qpolynomial_fold *pwf);
 400
 401 __isl_give isl_space *isl_pw_qpolynomial_fold_get_domain_space(
 402         __isl_keep isl_pw_qpolynomial_fold *pwf);
 403 __isl_give isl_space *isl_pw_qpolynomial_fold_get_space(
 404         __isl_keep isl_pw_qpolynomial_fold *pwf);
 405 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_space(
 406         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_space *space);
 407 isl_size isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold *pwf,
 408         enum isl_dim_type type);
 409 isl_bool isl_pw_qpolynomial_fold_involves_param_id(
 410         __isl_keep isl_pw_qpolynomial_fold *pwf, __isl_keep isl_id *id);
 411 isl_bool isl_pw_qpolynomial_fold_has_equal_space(
 412         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 413         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 414
 415 size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold *pwf);
 416
 417 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_zero(
 418         __isl_take isl_space *space, enum isl_fold type);
 419
 420 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_set_dim_name(
 421         __isl_take isl_pw_qpolynomial_fold *pwf,
 422         enum isl_dim_type type, unsigned pos, const char *s);
 423
 424 int isl_pw_qpolynomial_fold_find_dim_by_name(
 425         __isl_keep isl_pw_qpolynomial_fold *pwf,
 426         enum isl_dim_type type, const char *name);
 427
 428 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_user(
 429         __isl_take isl_pw_qpolynomial_fold *pwf);
 430
 431 __isl_give isl_set *isl_pw_qpolynomial_fold_domain(
 432         __isl_take isl_pw_qpolynomial_fold *pwf);
 433 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_domain(
 434         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 435 __isl_give isl_pw_qpolynomial_fold *
 436 isl_pw_qpolynomial_fold_intersect_domain_wrapped_domain(
 437         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 438 __isl_give isl_pw_qpolynomial_fold *
 439 isl_pw_qpolynomial_fold_intersect_domain_wrapped_range(
 440         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 441 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_params(
 442         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 443 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_subtract_domain(
 444         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 445
 446 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add(
 447         __isl_take isl_pw_qpolynomial_fold *pwf1,
 448         __isl_take isl_pw_qpolynomial_fold *pwf2);
 449 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fold(
 450         __isl_take isl_pw_qpolynomial_fold *pwf1,
 451         __isl_take isl_pw_qpolynomial_fold *pwf2);
 452 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add_disjoint(
 453         __isl_take isl_pw_qpolynomial_fold *pwf1,
 454         __isl_take isl_pw_qpolynomial_fold *pwf2);
 455 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_scale_val(
 456         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_val *v);
 457 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_scale_down_val(
 458         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_val *v);
 459
 460 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_project_domain_on_params(
 461         __isl_take isl_pw_qpolynomial_fold *pwf);
 462 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_range(
 463         __isl_take isl_pw_qpolynomial_fold *pwf);
 464 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_dims(
 465         __isl_take isl_pw_qpolynomial_fold *pwf,
 466         enum isl_dim_type type, unsigned first, unsigned n);
 467 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_move_dims(
 468         __isl_take isl_pw_qpolynomial_fold *pwf,
 469         enum isl_dim_type dst_type, unsigned dst_pos,
 470         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 471
 472 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_unused_params(
 473         __isl_take isl_pw_qpolynomial_fold *pwf);
 474
 475 __isl_give isl_val *isl_pw_qpolynomial_fold_eval(
 476         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_point *pnt);
 477
 478 isl_size isl_pw_qpolynomial_fold_n_piece(
 479         __isl_keep isl_pw_qpolynomial_fold *pwf);
 480 isl_stat isl_pw_qpolynomial_fold_foreach_piece(
 481         __isl_keep isl_pw_qpolynomial_fold *pwf,
 482         isl_stat (*fn)(__isl_take isl_set *set,
 483                 __isl_take isl_qpolynomial_fold *fold, void *user), void *user);
 484 isl_bool isl_pw_qpolynomial_fold_every_piece(
 485         __isl_keep isl_pw_qpolynomial_fold *pwf,
 486         isl_bool (*test)(__isl_keep isl_set *set,
 487                 __isl_keep isl_qpolynomial_fold *fold, void *user), void *user);
 488 isl_stat isl_pw_qpolynomial_fold_foreach_lifted_piece(
 489         __isl_keep isl_pw_qpolynomial_fold *pwf,
 490         isl_stat (*fn)(__isl_take isl_set *set,
 491                 __isl_take isl_qpolynomial_fold *fold, void *user), void *user);
 492 isl_bool isl_pw_qpolynomial_fold_isa_qpolynomial_fold(
 493         __isl_keep isl_pw_qpolynomial_fold *pwf);
 494 __isl_give isl_qpolynomial_fold *isl_pw_qpolynomial_fold_as_qpolynomial_fold(
 495         __isl_take isl_pw_qpolynomial_fold *pwf);
 496
 497 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_read_from_str(
 498         isl_ctx *ctx, const char *str);
 499 __isl_give isl_printer *isl_printer_print_pw_qpolynomial_fold(
 500         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial_fold *pwf);
 501 void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold *pwf,
 502         FILE *out, unsigned output_format);
 503 void isl_pw_qpolynomial_fold_dump(__isl_keep isl_pw_qpolynomial_fold *pwf);
 504
 505 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_coalesce(
 506         __isl_take isl_pw_qpolynomial_fold *pwf);
 507 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist(
 508         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 509 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist_params(
 510         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 511
 512 __isl_give isl_val *isl_pw_qpolynomial_fold_max(
 513         __isl_take isl_pw_qpolynomial_fold *pwf);
 514 __isl_give isl_val *isl_pw_qpolynomial_fold_min(
 515         __isl_take isl_pw_qpolynomial_fold *pwf);
 516
 517 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound(
 518         __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type,
 519         isl_bool *tight);
 520 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_bound(
 521         __isl_take isl_pw_qpolynomial_fold *pwf, isl_bool *tight);
 522 __isl_give isl_pw_qpolynomial_fold *isl_set_apply_pw_qpolynomial_fold(
 523         __isl_take isl_set *set, __isl_take isl_pw_qpolynomial_fold *pwf,
 524         isl_bool *tight);
 525 __isl_give isl_pw_qpolynomial_fold *isl_map_apply_pw_qpolynomial_fold(
 526         __isl_take isl_map *map, __isl_take isl_pw_qpolynomial_fold *pwf,
 527         isl_bool *tight);
 528
 529 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_to_polynomial(
 530         __isl_take isl_pw_qpolynomial *pwqp, int sign);
 531
 532 isl_ctx *isl_union_pw_qpolynomial_get_ctx(
 533         __isl_keep isl_union_pw_qpolynomial *upwqp);
 534
 535 isl_size isl_union_pw_qpolynomial_dim(
 536         __isl_keep isl_union_pw_qpolynomial *upwqp, enum isl_dim_type type);
 537
 538 isl_bool isl_union_pw_qpolynomial_involves_nan(
 539         __isl_keep isl_union_pw_qpolynomial *upwqp);
 540 isl_bool isl_union_pw_qpolynomial_plain_is_equal(
 541         __isl_keep isl_union_pw_qpolynomial *upwqp1,
 542         __isl_keep isl_union_pw_qpolynomial *upwqp2);
 543
 544 __isl_give isl_union_pw_qpolynomial *isl_pw_qpolynomial_to_union_pw_qpolynomial(
 545         __isl_take isl_pw_qpolynomial *pwqp);
 546 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial *pwqp);
 547 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero_ctx(
 548         isl_ctx *ctx);
 549 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero_space(
 550         __isl_take isl_space *space);
 551 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero(
 552         __isl_take isl_space *space);
 553 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add_pw_qpolynomial(
 554         __isl_take isl_union_pw_qpolynomial *upwqp,
 555         __isl_take isl_pw_qpolynomial *pwqp);
 556 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy(
 557         __isl_keep isl_union_pw_qpolynomial *upwqp);
 558 __isl_null isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_free(
 559         __isl_take isl_union_pw_qpolynomial *upwqp);
 560
 561 __isl_constructor
 562 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_read_from_str(
 563         isl_ctx *ctx, const char *str);
 564 __isl_give char *isl_union_pw_qpolynomial_to_str(
 565         __isl_keep isl_union_pw_qpolynomial *upwqp);
 566
 567 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_neg(
 568         __isl_take isl_union_pw_qpolynomial *upwqp);
 569
 570 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add(
 571         __isl_take isl_union_pw_qpolynomial *upwqp1,
 572         __isl_take isl_union_pw_qpolynomial *upwqp2);
 573 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_sub(
 574         __isl_take isl_union_pw_qpolynomial *upwqp1,
 575         __isl_take isl_union_pw_qpolynomial *upwqp2);
 576 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul(
 577         __isl_take isl_union_pw_qpolynomial *upwqp1,
 578         __isl_take isl_union_pw_qpolynomial *upwqp2);
 579 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_scale_val(
 580         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_val *v);
 581 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_scale_down_val(
 582         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_val *v);
 583
 584 __isl_export
 585 __isl_give isl_union_set *isl_union_pw_qpolynomial_domain(
 586         __isl_take isl_union_pw_qpolynomial *upwqp);
 587 __isl_give isl_union_pw_qpolynomial *
 588 isl_union_pw_qpolynomial_intersect_domain_space(
 589         __isl_take isl_union_pw_qpolynomial *upwpq,
 590         __isl_take isl_space *space);
 591 __isl_give isl_union_pw_qpolynomial *
 592 isl_union_pw_qpolynomial_intersect_domain_union_set(
 593         __isl_take isl_union_pw_qpolynomial *upwpq,
 594         __isl_take isl_union_set *uset);
 595 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_domain(
 596         __isl_take isl_union_pw_qpolynomial *upwpq,
 597         __isl_take isl_union_set *uset);
 598 __isl_give isl_union_pw_qpolynomial *
 599 isl_union_pw_qpolynomial_intersect_domain_wrapped_domain(
 600         __isl_take isl_union_pw_qpolynomial *upwpq,
 601         __isl_take isl_union_set *uset);
 602 __isl_give isl_union_pw_qpolynomial *
 603 isl_union_pw_qpolynomial_intersect_domain_wrapped_range(
 604         __isl_take isl_union_pw_qpolynomial *upwpq,
 605         __isl_take isl_union_set *uset);
 606 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_params(
 607         __isl_take isl_union_pw_qpolynomial *upwpq,
 608         __isl_take isl_set *set);
 609 __isl_give isl_union_pw_qpolynomial *
 610 isl_union_pw_qpolynomial_subtract_domain_union_set(
 611         __isl_take isl_union_pw_qpolynomial *upwpq,
 612         __isl_take isl_union_set *uset);
 613 __isl_give isl_union_pw_qpolynomial *
 614 isl_union_pw_qpolynomial_subtract_domain_space(
 615         __isl_take isl_union_pw_qpolynomial *upwpq,
 616         __isl_take isl_space *space);
 617 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_subtract_domain(
 618         __isl_take isl_union_pw_qpolynomial *upwpq,
 619         __isl_take isl_union_set *uset);
 620
 621 __isl_give isl_space *isl_union_pw_qpolynomial_get_space(
 622         __isl_keep isl_union_pw_qpolynomial *upwqp);
 623 __isl_give isl_pw_qpolynomial_list *
 624 isl_union_pw_qpolynomial_get_pw_qpolynomial_list(
 625         __isl_keep isl_union_pw_qpolynomial *upwqp);
 626
 627 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_set_dim_name(
 628         __isl_take isl_union_pw_qpolynomial *upwqp,
 629         enum isl_dim_type type, unsigned pos, const char *s);
 630
 631 int isl_union_pw_qpolynomial_find_dim_by_name(
 632         __isl_keep isl_union_pw_qpolynomial *upwqp,
 633         enum isl_dim_type type, const char *name);
 634
 635 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_domain_reverse(
 636         __isl_take isl_union_pw_qpolynomial *upwqp);
 637 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_drop_dims(
 638         __isl_take isl_union_pw_qpolynomial *upwqp,
 639         enum isl_dim_type type, unsigned first, unsigned n);
 640 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_reset_user(
 641         __isl_take isl_union_pw_qpolynomial *upwqp);
 642
 643 __isl_export
 644 __isl_give isl_val *isl_union_pw_qpolynomial_eval(
 645         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_point *pnt);
 646
 647 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_coalesce(
 648         __isl_take isl_union_pw_qpolynomial *upwqp);
 649 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist(
 650         __isl_take isl_union_pw_qpolynomial *upwqp,
 651         __isl_take isl_union_set *context);
 652 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist_params(
 653         __isl_take isl_union_pw_qpolynomial *upwqp,
 654         __isl_take isl_set *context);
 655
 656 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_align_params(
 657         __isl_take isl_union_pw_qpolynomial *upwqp,
 658         __isl_take isl_space *model);
 659 __isl_give isl_union_pw_qpolynomial *
 660 isl_union_pw_qpolynomial_drop_unused_params(
 661         __isl_take isl_union_pw_qpolynomial *upwqp);
 662
 663 isl_size isl_union_pw_qpolynomial_n_pw_qpolynomial(
 664         __isl_keep isl_union_pw_qpolynomial *upwqp);
 665 isl_stat isl_union_pw_qpolynomial_foreach_pw_qpolynomial(
 666         __isl_keep isl_union_pw_qpolynomial *upwqp,
 667         isl_stat (*fn)(__isl_take isl_pw_qpolynomial *pwqp, void *user),
 668         void *user);
 669 isl_bool isl_union_pw_qpolynomial_every_pw_qpolynomial(
 670         __isl_keep isl_union_pw_qpolynomial *upwqp,
 671         isl_bool (*test)(__isl_keep isl_pw_qpolynomial *pwqp, void *user),
 672         void *user);
 673 __isl_give isl_pw_qpolynomial *isl_union_pw_qpolynomial_extract_pw_qpolynomial(
 674         __isl_keep isl_union_pw_qpolynomial *upwqp,
 675         __isl_take isl_space *space);
 676
 677 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial(
 678         __isl_take isl_printer *p, __isl_keep isl_union_pw_qpolynomial *upwqp);
 679
 680 isl_ctx *isl_union_pw_qpolynomial_fold_get_ctx(
 681         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 682
 683 isl_size isl_union_pw_qpolynomial_fold_dim(
 684         __isl_keep isl_union_pw_qpolynomial_fold *upwf, enum isl_dim_type type);
 685
 686 isl_bool isl_union_pw_qpolynomial_fold_involves_nan(
 687         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 688 isl_bool isl_union_pw_qpolynomial_fold_plain_is_equal(
 689         __isl_keep isl_union_pw_qpolynomial_fold *upwf1,
 690         __isl_keep isl_union_pw_qpolynomial_fold *upwf2);
 691
 692 __isl_give isl_union_pw_qpolynomial_fold *
 693 isl_pw_qpolynomial_fold_to_union_pw_qpolynomial_fold(
 694         __isl_take isl_pw_qpolynomial_fold *pwf);
 695 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold *pwf);
 696 __isl_give isl_union_pw_qpolynomial_fold *
 697 isl_union_pw_qpolynomial_fold_zero_ctx(isl_ctx *ctx, enum isl_fold type);
 698 __isl_give isl_union_pw_qpolynomial_fold *
 699 isl_union_pw_qpolynomial_fold_zero_space(__isl_take isl_space *space,
 700         enum isl_fold type);
 701 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_zero(
 702         __isl_take isl_space *space, enum isl_fold type);
 703 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
 704         __isl_take isl_union_pw_qpolynomial_fold *upwqp,
 705         __isl_take isl_pw_qpolynomial_fold *pwqp);
 706 __isl_null isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_free(
 707         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 708 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy(
 709         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 710
 711 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold(
 712         __isl_take isl_union_pw_qpolynomial_fold *upwf1,
 713         __isl_take isl_union_pw_qpolynomial_fold *upwf2);
 714 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial(
 715         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 716         __isl_take isl_union_pw_qpolynomial *upwqp);
 717 __isl_give isl_union_pw_qpolynomial_fold *
 718 isl_union_pw_qpolynomial_fold_scale_val(
 719         __isl_take isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_val *v);
 720 __isl_give isl_union_pw_qpolynomial_fold *
 721 isl_union_pw_qpolynomial_fold_scale_down_val(
 722         __isl_take isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_val *v);
 723
 724 __isl_give isl_union_set *isl_union_pw_qpolynomial_fold_domain(
 725         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 726 __isl_give isl_union_pw_qpolynomial_fold *
 727 isl_union_pw_qpolynomial_fold_intersect_domain_space(
 728         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 729         __isl_take isl_space *space);
 730 __isl_give isl_union_pw_qpolynomial_fold *
 731 isl_union_pw_qpolynomial_fold_intersect_domain_union_set(
 732         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 733         __isl_take isl_union_set *uset);
 734 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_intersect_domain(
 735         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 736         __isl_take isl_union_set *uset);
 737 __isl_give isl_union_pw_qpolynomial_fold *
 738 isl_union_pw_qpolynomial_fold_intersect_domain_wrapped_domain(
 739         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 740         __isl_take isl_union_set *uset);
 741 __isl_give isl_union_pw_qpolynomial_fold *
 742 isl_union_pw_qpolynomial_fold_intersect_domain_wrapped_range(
 743         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 744         __isl_take isl_union_set *uset);
 745 __isl_give isl_union_pw_qpolynomial_fold *
 746 isl_union_pw_qpolynomial_fold_intersect_params(
 747         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 748         __isl_take isl_set *set);
 749 __isl_give isl_union_pw_qpolynomial_fold *
 750 isl_union_pw_qpolynomial_fold_subtract_domain_union_set(
 751         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 752         __isl_take isl_union_set *uset);
 753 __isl_give isl_union_pw_qpolynomial_fold *
 754 isl_union_pw_qpolynomial_fold_subtract_domain_space(
 755         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 756         __isl_take isl_space *space);
 757 __isl_give isl_union_pw_qpolynomial_fold *
 758 isl_union_pw_qpolynomial_fold_subtract_domain(
 759         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 760         __isl_take isl_union_set *uset);
 761
 762 enum isl_fold isl_union_pw_qpolynomial_fold_get_type(
 763         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 764 __isl_give isl_space *isl_union_pw_qpolynomial_fold_get_space(
 765         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 766 __isl_give isl_pw_qpolynomial_fold_list *
 767 isl_union_pw_qpolynomial_fold_get_pw_qpolynomial_fold_list(
 768         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 769
 770 __isl_give isl_union_pw_qpolynomial_fold *
 771 isl_union_pw_qpolynomial_fold_set_dim_name(
 772         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 773         enum isl_dim_type type, unsigned pos, const char *s);
 774
 775 int isl_union_pw_qpolynomial_fold_find_dim_by_name(
 776         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 777         enum isl_dim_type type, const char *name);
 778
 779 __isl_give isl_union_pw_qpolynomial_fold *
 780         isl_union_pw_qpolynomial_fold_drop_dims(
 781         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 782         enum isl_dim_type type, unsigned first, unsigned n);
 783 __isl_give isl_union_pw_qpolynomial_fold *
 784 isl_union_pw_qpolynomial_fold_reset_user(
 785         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 786
 787 __isl_give isl_val *isl_union_pw_qpolynomial_fold_eval(
 788         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 789         __isl_take isl_point *pnt);
 790
 791 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_coalesce(
 792         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 793 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_gist(
 794         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 795         __isl_take isl_union_set *context);
 796 __isl_give isl_union_pw_qpolynomial_fold *
 797 isl_union_pw_qpolynomial_fold_gist_params(
 798         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 799         __isl_take isl_set *context);
 800
 801 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_align_params(
 802         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 803         __isl_take isl_space *model);
 804 __isl_give isl_union_pw_qpolynomial_fold *
 805 isl_union_pw_qpolynomial_fold_drop_unused_params(
 806         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 807
 808 isl_size isl_union_pw_qpolynomial_fold_n_pw_qpolynomial_fold(
 809         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 810 isl_stat isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold(
 811         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 812         isl_stat (*fn)(__isl_take isl_pw_qpolynomial_fold *pwf,
 813                     void *user), void *user);
 814 isl_bool isl_union_pw_qpolynomial_fold_every_pw_qpolynomial_fold(
 815         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 816         isl_bool (*test)(__isl_keep isl_pw_qpolynomial_fold *pwf,
 817                 void *user), void *user);
 818 __isl_give isl_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_extract_pw_qpolynomial_fold(
 819         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 820         __isl_take isl_space *space);
 821
 822 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial_fold(
 823         __isl_take isl_printer *p,
 824         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 825
 826 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_bound(
 827         __isl_take isl_union_pw_qpolynomial *upwqp,
 828         enum isl_fold type, isl_bool *tight);
 829 __isl_give isl_union_pw_qpolynomial_fold *isl_union_set_apply_union_pw_qpolynomial_fold(
 830         __isl_take isl_union_set *uset,
 831         __isl_take isl_union_pw_qpolynomial_fold *upwf, isl_bool *tight);
 832 __isl_give isl_union_pw_qpolynomial_fold *isl_union_map_apply_union_pw_qpolynomial_fold(
 833         __isl_take isl_union_map *umap,
 834         __isl_take isl_union_pw_qpolynomial_fold *upwf, isl_bool *tight);
 835
 836 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_to_polynomial(
 837         __isl_take isl_union_pw_qpolynomial *upwqp, int sign);
 838
 839 ISL_DECLARE_LIST_FN(qpolynomial)
 840 ISL_DECLARE_LIST_FN(pw_qpolynomial)
 841 ISL_DECLARE_LIST_FN(pw_qpolynomial_fold)
 842
 843 #if defined(__cplusplus)
 844 }
 845 #endif
 846
 847 #endif