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_give isl_basic_map *isl_basic_map_from_qpolynomial(
 136         __isl_take isl_qpolynomial *qp);
 137
 138 __isl_give isl_printer *isl_printer_print_qpolynomial(
 139         __isl_take isl_printer *p, __isl_keep isl_qpolynomial *qp);
 140 void isl_qpolynomial_print(__isl_keep isl_qpolynomial *qp, FILE *out,
 141         unsigned output_format);
 142 void isl_qpolynomial_dump(__isl_keep isl_qpolynomial *qp);
 143
 144 isl_ctx *isl_pw_qpolynomial_get_ctx(__isl_keep isl_pw_qpolynomial *pwqp);
 145
 146 isl_bool isl_pw_qpolynomial_involves_nan(__isl_keep isl_pw_qpolynomial *pwqp);
 147 isl_bool isl_pw_qpolynomial_plain_is_equal(__isl_keep isl_pw_qpolynomial *pwqp1,
 148         __isl_keep isl_pw_qpolynomial *pwqp2);
 149
 150 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_zero(
 151         __isl_take isl_space *space);
 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 __isl_null isl_pw_qpolynomial *isl_pw_qpolynomial_free(
 159         __isl_take isl_pw_qpolynomial *pwqp);
 160
 161 isl_bool isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp);
 162
 163 __isl_give isl_space *isl_pw_qpolynomial_get_domain_space(
 164         __isl_keep isl_pw_qpolynomial *pwqp);
 165 __isl_give isl_space *isl_pw_qpolynomial_get_space(
 166         __isl_keep isl_pw_qpolynomial *pwqp);
 167 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_domain_space(
 168         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_space *space);
 169 isl_size isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial *pwqp,
 170         enum isl_dim_type type);
 171 isl_bool isl_pw_qpolynomial_involves_param_id(
 172         __isl_keep isl_pw_qpolynomial *pwqp, __isl_keep isl_id *id);
 173 isl_bool isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial *pwqp,
 174         enum isl_dim_type type, unsigned first, unsigned n);
 175 isl_bool isl_pw_qpolynomial_has_equal_space(
 176         __isl_keep isl_pw_qpolynomial *pwqp1,
 177         __isl_keep isl_pw_qpolynomial *pwqp2);
 178
 179 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_set_dim_name(
 180         __isl_take isl_pw_qpolynomial *pwqp,
 181         enum isl_dim_type type, unsigned pos, const char *s);
 182
 183 int isl_pw_qpolynomial_find_dim_by_name(__isl_keep isl_pw_qpolynomial *pwqp,
 184         enum isl_dim_type type, const char *name);
 185
 186 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_user(
 187         __isl_take isl_pw_qpolynomial *pwqp);
 188
 189 __isl_export
 190 __isl_give isl_set *isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial *pwqp);
 191 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_domain(
 192         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 193 __isl_give isl_pw_qpolynomial *
 194 isl_pw_qpolynomial_intersect_domain_wrapped_domain(
 195         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 196 __isl_give isl_pw_qpolynomial *
 197 isl_pw_qpolynomial_intersect_domain_wrapped_range(
 198         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 199 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_params(
 200         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 201 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_subtract_domain(
 202         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 203
 204 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_project_domain_on_params(
 205         __isl_take isl_pw_qpolynomial *pwqp);
 206 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_range(
 207         __isl_take isl_pw_qpolynomial *pwqp);
 208 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_dims(
 209         __isl_take isl_pw_qpolynomial *pwqp,
 210         enum isl_dim_type type, unsigned first, unsigned n);
 211 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_dims(
 212         __isl_take isl_pw_qpolynomial *pwqp,
 213         enum isl_dim_type type, unsigned first, unsigned n);
 214
 215 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_unused_params(
 216         __isl_take isl_pw_qpolynomial *pwqp);
 217
 218 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add(
 219         __isl_take isl_pw_qpolynomial *pwqp1,
 220         __isl_take isl_pw_qpolynomial *pwqp2);
 221 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_sub(
 222         __isl_take isl_pw_qpolynomial *pwqp1,
 223         __isl_take isl_pw_qpolynomial *pwqp2);
 224 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_disjoint(
 225         __isl_take isl_pw_qpolynomial *pwqp1,
 226         __isl_take isl_pw_qpolynomial *pwqp2);
 227 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_neg(
 228         __isl_take isl_pw_qpolynomial *pwqp);
 229 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul(
 230         __isl_take isl_pw_qpolynomial *pwqp1,
 231         __isl_take isl_pw_qpolynomial *pwqp2);
 232 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_scale_val(
 233         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_val *v);
 234 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_scale_down_val(
 235         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_val *v);
 236 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_pow(
 237         __isl_take isl_pw_qpolynomial *pwqp, unsigned exponent);
 238
 239 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_domain_reverse(
 240         __isl_take isl_pw_qpolynomial *pwqp);
 241 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_insert_dims(
 242         __isl_take isl_pw_qpolynomial *pwqp, enum isl_dim_type type,
 243         unsigned first, unsigned n);
 244 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_dims(
 245         __isl_take isl_pw_qpolynomial *pwqp,
 246         enum isl_dim_type type, unsigned n);
 247 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_move_dims(
 248         __isl_take isl_pw_qpolynomial *pwqp,
 249         enum isl_dim_type dst_type, unsigned dst_pos,
 250         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 251
 252 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_fix_val(
 253         __isl_take isl_pw_qpolynomial *pwqp,
 254         enum isl_dim_type type, unsigned n, __isl_take isl_val *v);
 255
 256 __isl_export
 257 __isl_give isl_val *isl_pw_qpolynomial_eval(
 258         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_point *pnt);
 259
 260 __isl_give isl_val *isl_pw_qpolynomial_max(__isl_take isl_pw_qpolynomial *pwqp);
 261 __isl_give isl_val *isl_pw_qpolynomial_min(__isl_take isl_pw_qpolynomial *pwqp);
 262
 263 isl_size isl_pw_qpolynomial_n_piece(__isl_keep isl_pw_qpolynomial *pwqp);
 264 isl_stat isl_pw_qpolynomial_foreach_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 265         isl_stat (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 266                     void *user), void *user);
 267 isl_bool isl_pw_qpolynomial_every_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 268         isl_bool (*test)(__isl_keep isl_set *set,
 269                 __isl_keep isl_qpolynomial *qp, void *user), void *user);
 270 isl_stat isl_pw_qpolynomial_foreach_lifted_piece(
 271         __isl_keep isl_pw_qpolynomial *pwqp,
 272         isl_stat (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 273                     void *user), void *user);
 274 isl_bool isl_pw_qpolynomial_isa_qpolynomial(
 275         __isl_keep isl_pw_qpolynomial *pwqp);
 276 __isl_give isl_qpolynomial *isl_pw_qpolynomial_as_qpolynomial(
 277         __isl_take isl_pw_qpolynomial *pwqp);
 278
 279 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_pw_aff(
 280         __isl_take isl_pw_aff *pwaff);
 281
 282 __isl_constructor
 283 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_str(isl_ctx *ctx,
 284                 const char *str);
 285 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_file(isl_ctx *ctx,
 286                 FILE *input);
 287 __isl_give char *isl_pw_qpolynomial_to_str(__isl_keep isl_pw_qpolynomial *pwqp);
 288 __isl_give isl_printer *isl_printer_print_pw_qpolynomial(
 289         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial *pwqp);
 290 void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial *pwqp, FILE *out,
 291         unsigned output_format);
 292 void isl_pw_qpolynomial_dump(__isl_keep isl_pw_qpolynomial *pwqp);
 293
 294 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_coalesce(
 295         __isl_take isl_pw_qpolynomial *pwqp);
 296 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist(
 297         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 298 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist_params(
 299         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 300
 301 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_periods(
 302         __isl_take isl_pw_qpolynomial *pwqp, int max_periods);
 303
 304 __isl_give isl_pw_qpolynomial *isl_basic_set_multiplicative_call(
 305         __isl_take isl_basic_set *bset,
 306         __isl_give isl_pw_qpolynomial *(*fn)(__isl_take isl_basic_set *bset));
 307
 308 isl_ctx *isl_qpolynomial_fold_get_ctx(__isl_keep isl_qpolynomial_fold *fold);
 309 enum isl_fold isl_qpolynomial_fold_get_type(__isl_keep isl_qpolynomial_fold *fold);
 310
 311 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_empty(enum isl_fold type,
 312         __isl_take isl_space *space);
 313 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_alloc(
 314         enum isl_fold type, __isl_take isl_qpolynomial *qp);
 315 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_copy(
 316         __isl_keep isl_qpolynomial_fold *fold);
 317 __isl_null isl_qpolynomial_fold *isl_qpolynomial_fold_free(
 318         __isl_take isl_qpolynomial_fold *fold);
 319
 320 isl_bool isl_qpolynomial_fold_is_empty(__isl_keep isl_qpolynomial_fold *fold);
 321 isl_bool isl_qpolynomial_fold_is_nan(__isl_keep isl_qpolynomial_fold *fold);
 322 isl_bool isl_qpolynomial_fold_plain_is_equal(
 323         __isl_keep isl_qpolynomial_fold *fold1,
 324         __isl_keep isl_qpolynomial_fold *fold2);
 325
 326 __isl_give isl_space *isl_qpolynomial_fold_get_domain_space(
 327         __isl_keep isl_qpolynomial_fold *fold);
 328 __isl_give isl_space *isl_qpolynomial_fold_get_space(
 329         __isl_keep isl_qpolynomial_fold *fold);
 330
 331 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold(
 332         __isl_take isl_qpolynomial_fold *fold1,
 333         __isl_take isl_qpolynomial_fold *fold2);
 334
 335 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale_val(
 336         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_val *v);
 337 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale_down_val(
 338         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_val *v);
 339
 340 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_move_dims(
 341         __isl_take isl_qpolynomial_fold *fold,
 342         enum isl_dim_type dst_type, unsigned dst_pos,
 343         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 344
 345 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute(
 346         __isl_take isl_qpolynomial_fold *fold,
 347         enum isl_dim_type type, unsigned first, unsigned n,
 348         __isl_keep isl_qpolynomial **subs);
 349
 350 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fix_val(
 351         __isl_take isl_pw_qpolynomial_fold *pwf,
 352         enum isl_dim_type type, unsigned n, __isl_take isl_val *v);
 353
 354 __isl_give isl_val *isl_qpolynomial_fold_eval(
 355         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_point *pnt);
 356
 357 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist_params(
 358         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
 359 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist(
 360         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
 361
 362 isl_stat isl_qpolynomial_fold_foreach_qpolynomial(
 363         __isl_keep isl_qpolynomial_fold *fold,
 364         isl_stat (*fn)(__isl_take isl_qpolynomial *qp, void *user), void *user);
 365
 366 __isl_give isl_printer *isl_printer_print_qpolynomial_fold(
 367         __isl_take isl_printer *p, __isl_keep isl_qpolynomial_fold *fold);
 368 void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold *fold, FILE *out,
 369         unsigned output_format);
 370 void isl_qpolynomial_fold_dump(__isl_keep isl_qpolynomial_fold *fold);
 371
 372 isl_ctx *isl_pw_qpolynomial_fold_get_ctx(__isl_keep isl_pw_qpolynomial_fold *pwf);
 373 enum isl_fold isl_pw_qpolynomial_fold_get_type(
 374         __isl_keep isl_pw_qpolynomial_fold *pwf);
 375
 376 isl_bool isl_pw_qpolynomial_fold_involves_nan(
 377         __isl_keep isl_pw_qpolynomial_fold *pwf);
 378 isl_bool isl_pw_qpolynomial_fold_plain_is_equal(
 379         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 380         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 381
 382 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_pw_qpolynomial(
 383         enum isl_fold type, __isl_take isl_pw_qpolynomial *pwqp);
 384
 385 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_alloc(
 386         enum isl_fold type,
 387         __isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold);
 388 __isl_give isl_pw_qpolynomial_fold *
 389 isl_pw_qpolynomial_fold_from_qpolynomial_fold(
 390         __isl_take isl_qpolynomial_fold *fold);
 391 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_copy(
 392         __isl_keep isl_pw_qpolynomial_fold *pwf);
 393 __isl_null isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_free(
 394         __isl_take isl_pw_qpolynomial_fold *pwf);
 395
 396 isl_bool isl_pw_qpolynomial_fold_is_zero(
 397         __isl_keep isl_pw_qpolynomial_fold *pwf);
 398
 399 __isl_give isl_space *isl_pw_qpolynomial_fold_get_domain_space(
 400         __isl_keep isl_pw_qpolynomial_fold *pwf);
 401 __isl_give isl_space *isl_pw_qpolynomial_fold_get_space(
 402         __isl_keep isl_pw_qpolynomial_fold *pwf);
 403 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_space(
 404         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_space *space);
 405 isl_size isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold *pwf,
 406         enum isl_dim_type type);
 407 isl_bool isl_pw_qpolynomial_fold_involves_param_id(
 408         __isl_keep isl_pw_qpolynomial_fold *pwf, __isl_keep isl_id *id);
 409 isl_bool isl_pw_qpolynomial_fold_has_equal_space(
 410         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 411         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 412
 413 size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold *pwf);
 414
 415 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_zero(
 416         __isl_take isl_space *space, enum isl_fold type);
 417
 418 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_set_dim_name(
 419         __isl_take isl_pw_qpolynomial_fold *pwf,
 420         enum isl_dim_type type, unsigned pos, const char *s);
 421
 422 int isl_pw_qpolynomial_fold_find_dim_by_name(
 423         __isl_keep isl_pw_qpolynomial_fold *pwf,
 424         enum isl_dim_type type, const char *name);
 425
 426 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_user(
 427         __isl_take isl_pw_qpolynomial_fold *pwf);
 428
 429 __isl_give isl_set *isl_pw_qpolynomial_fold_domain(
 430         __isl_take isl_pw_qpolynomial_fold *pwf);
 431 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_domain(
 432         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 433 __isl_give isl_pw_qpolynomial_fold *
 434 isl_pw_qpolynomial_fold_intersect_domain_wrapped_domain(
 435         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 436 __isl_give isl_pw_qpolynomial_fold *
 437 isl_pw_qpolynomial_fold_intersect_domain_wrapped_range(
 438         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 439 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_params(
 440         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 441 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_subtract_domain(
 442         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 443
 444 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add(
 445         __isl_take isl_pw_qpolynomial_fold *pwf1,
 446         __isl_take isl_pw_qpolynomial_fold *pwf2);
 447 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fold(
 448         __isl_take isl_pw_qpolynomial_fold *pwf1,
 449         __isl_take isl_pw_qpolynomial_fold *pwf2);
 450 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add_disjoint(
 451         __isl_take isl_pw_qpolynomial_fold *pwf1,
 452         __isl_take isl_pw_qpolynomial_fold *pwf2);
 453 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_scale_val(
 454         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_val *v);
 455 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_scale_down_val(
 456         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_val *v);
 457
 458 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_project_domain_on_params(
 459         __isl_take isl_pw_qpolynomial_fold *pwf);
 460 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_range(
 461         __isl_take isl_pw_qpolynomial_fold *pwf);
 462 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_dims(
 463         __isl_take isl_pw_qpolynomial_fold *pwf,
 464         enum isl_dim_type type, unsigned first, unsigned n);
 465 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_move_dims(
 466         __isl_take isl_pw_qpolynomial_fold *pwf,
 467         enum isl_dim_type dst_type, unsigned dst_pos,
 468         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 469
 470 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_unused_params(
 471         __isl_take isl_pw_qpolynomial_fold *pwf);
 472
 473 __isl_give isl_val *isl_pw_qpolynomial_fold_eval(
 474         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_point *pnt);
 475
 476 isl_size isl_pw_qpolynomial_fold_n_piece(
 477         __isl_keep isl_pw_qpolynomial_fold *pwf);
 478 isl_stat isl_pw_qpolynomial_fold_foreach_piece(
 479         __isl_keep isl_pw_qpolynomial_fold *pwf,
 480         isl_stat (*fn)(__isl_take isl_set *set,
 481                 __isl_take isl_qpolynomial_fold *fold, void *user), void *user);
 482 isl_bool isl_pw_qpolynomial_fold_every_piece(
 483         __isl_keep isl_pw_qpolynomial_fold *pwf,
 484         isl_bool (*test)(__isl_keep isl_set *set,
 485                 __isl_keep isl_qpolynomial_fold *fold, void *user), void *user);
 486 isl_stat isl_pw_qpolynomial_fold_foreach_lifted_piece(
 487         __isl_keep isl_pw_qpolynomial_fold *pwf,
 488         isl_stat (*fn)(__isl_take isl_set *set,
 489                 __isl_take isl_qpolynomial_fold *fold, void *user), void *user);
 490 isl_bool isl_pw_qpolynomial_fold_isa_qpolynomial_fold(
 491         __isl_keep isl_pw_qpolynomial_fold *pwf);
 492 __isl_give isl_qpolynomial_fold *isl_pw_qpolynomial_fold_as_qpolynomial_fold(
 493         __isl_take isl_pw_qpolynomial_fold *pwf);
 494
 495 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_read_from_str(
 496         isl_ctx *ctx, const char *str);
 497 __isl_give isl_printer *isl_printer_print_pw_qpolynomial_fold(
 498         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial_fold *pwf);
 499 void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold *pwf,
 500         FILE *out, unsigned output_format);
 501 void isl_pw_qpolynomial_fold_dump(__isl_keep isl_pw_qpolynomial_fold *pwf);
 502
 503 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_coalesce(
 504         __isl_take isl_pw_qpolynomial_fold *pwf);
 505 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist(
 506         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 507 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist_params(
 508         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 509
 510 __isl_give isl_val *isl_pw_qpolynomial_fold_max(
 511         __isl_take isl_pw_qpolynomial_fold *pwf);
 512 __isl_give isl_val *isl_pw_qpolynomial_fold_min(
 513         __isl_take isl_pw_qpolynomial_fold *pwf);
 514
 515 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound(
 516         __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type,
 517         isl_bool *tight);
 518 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_bound(
 519         __isl_take isl_pw_qpolynomial_fold *pwf, isl_bool *tight);
 520 __isl_give isl_pw_qpolynomial_fold *isl_set_apply_pw_qpolynomial_fold(
 521         __isl_take isl_set *set, __isl_take isl_pw_qpolynomial_fold *pwf,
 522         isl_bool *tight);
 523 __isl_give isl_pw_qpolynomial_fold *isl_map_apply_pw_qpolynomial_fold(
 524         __isl_take isl_map *map, __isl_take isl_pw_qpolynomial_fold *pwf,
 525         isl_bool *tight);
 526
 527 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_to_polynomial(
 528         __isl_take isl_pw_qpolynomial *pwqp, int sign);
 529
 530 isl_ctx *isl_union_pw_qpolynomial_get_ctx(
 531         __isl_keep isl_union_pw_qpolynomial *upwqp);
 532
 533 isl_size isl_union_pw_qpolynomial_dim(
 534         __isl_keep isl_union_pw_qpolynomial *upwqp, enum isl_dim_type type);
 535
 536 isl_bool isl_union_pw_qpolynomial_involves_nan(
 537         __isl_keep isl_union_pw_qpolynomial *upwqp);
 538 isl_bool isl_union_pw_qpolynomial_plain_is_equal(
 539         __isl_keep isl_union_pw_qpolynomial *upwqp1,
 540         __isl_keep isl_union_pw_qpolynomial *upwqp2);
 541
 542 __isl_give isl_union_pw_qpolynomial *isl_pw_qpolynomial_to_union_pw_qpolynomial(
 543         __isl_take isl_pw_qpolynomial *pwqp);
 544 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial *pwqp);
 545 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero_ctx(
 546         isl_ctx *ctx);
 547 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero_space(
 548         __isl_take isl_space *space);
 549 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero(
 550         __isl_take isl_space *space);
 551 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add_pw_qpolynomial(
 552         __isl_take isl_union_pw_qpolynomial *upwqp,
 553         __isl_take isl_pw_qpolynomial *pwqp);
 554 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy(
 555         __isl_keep isl_union_pw_qpolynomial *upwqp);
 556 __isl_null isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_free(
 557         __isl_take isl_union_pw_qpolynomial *upwqp);
 558
 559 __isl_constructor
 560 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_read_from_str(
 561         isl_ctx *ctx, const char *str);
 562 __isl_give char *isl_union_pw_qpolynomial_to_str(
 563         __isl_keep isl_union_pw_qpolynomial *upwqp);
 564
 565 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_neg(
 566         __isl_take isl_union_pw_qpolynomial *upwqp);
 567
 568 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add(
 569         __isl_take isl_union_pw_qpolynomial *upwqp1,
 570         __isl_take isl_union_pw_qpolynomial *upwqp2);
 571 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_sub(
 572         __isl_take isl_union_pw_qpolynomial *upwqp1,
 573         __isl_take isl_union_pw_qpolynomial *upwqp2);
 574 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul(
 575         __isl_take isl_union_pw_qpolynomial *upwqp1,
 576         __isl_take isl_union_pw_qpolynomial *upwqp2);
 577 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_scale_val(
 578         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_val *v);
 579 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_scale_down_val(
 580         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_val *v);
 581
 582 __isl_export
 583 __isl_give isl_union_set *isl_union_pw_qpolynomial_domain(
 584         __isl_take isl_union_pw_qpolynomial *upwqp);
 585 __isl_give isl_union_pw_qpolynomial *
 586 isl_union_pw_qpolynomial_intersect_domain_space(
 587         __isl_take isl_union_pw_qpolynomial *upwpq,
 588         __isl_take isl_space *space);
 589 __isl_give isl_union_pw_qpolynomial *
 590 isl_union_pw_qpolynomial_intersect_domain_union_set(
 591         __isl_take isl_union_pw_qpolynomial *upwpq,
 592         __isl_take isl_union_set *uset);
 593 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_domain(
 594         __isl_take isl_union_pw_qpolynomial *upwpq,
 595         __isl_take isl_union_set *uset);
 596 __isl_give isl_union_pw_qpolynomial *
 597 isl_union_pw_qpolynomial_intersect_domain_wrapped_domain(
 598         __isl_take isl_union_pw_qpolynomial *upwpq,
 599         __isl_take isl_union_set *uset);
 600 __isl_give isl_union_pw_qpolynomial *
 601 isl_union_pw_qpolynomial_intersect_domain_wrapped_range(
 602         __isl_take isl_union_pw_qpolynomial *upwpq,
 603         __isl_take isl_union_set *uset);
 604 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_params(
 605         __isl_take isl_union_pw_qpolynomial *upwpq,
 606         __isl_take isl_set *set);
 607 __isl_give isl_union_pw_qpolynomial *
 608 isl_union_pw_qpolynomial_subtract_domain_union_set(
 609         __isl_take isl_union_pw_qpolynomial *upwpq,
 610         __isl_take isl_union_set *uset);
 611 __isl_give isl_union_pw_qpolynomial *
 612 isl_union_pw_qpolynomial_subtract_domain_space(
 613         __isl_take isl_union_pw_qpolynomial *upwpq,
 614         __isl_take isl_space *space);
 615 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_subtract_domain(
 616         __isl_take isl_union_pw_qpolynomial *upwpq,
 617         __isl_take isl_union_set *uset);
 618
 619 __isl_give isl_space *isl_union_pw_qpolynomial_get_space(
 620         __isl_keep isl_union_pw_qpolynomial *upwqp);
 621 __isl_give isl_pw_qpolynomial_list *
 622 isl_union_pw_qpolynomial_get_pw_qpolynomial_list(
 623         __isl_keep isl_union_pw_qpolynomial *upwqp);
 624
 625 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_set_dim_name(
 626         __isl_take isl_union_pw_qpolynomial *upwqp,
 627         enum isl_dim_type type, unsigned pos, const char *s);
 628
 629 int isl_union_pw_qpolynomial_find_dim_by_name(
 630         __isl_keep isl_union_pw_qpolynomial *upwqp,
 631         enum isl_dim_type type, const char *name);
 632
 633 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_domain_reverse(
 634         __isl_take isl_union_pw_qpolynomial *upwqp);
 635 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_drop_dims(
 636         __isl_take isl_union_pw_qpolynomial *upwqp,
 637         enum isl_dim_type type, unsigned first, unsigned n);
 638 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_reset_user(
 639         __isl_take isl_union_pw_qpolynomial *upwqp);
 640
 641 __isl_export
 642 __isl_give isl_val *isl_union_pw_qpolynomial_eval(
 643         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_point *pnt);
 644
 645 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_coalesce(
 646         __isl_take isl_union_pw_qpolynomial *upwqp);
 647 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist(
 648         __isl_take isl_union_pw_qpolynomial *upwqp,
 649         __isl_take isl_union_set *context);
 650 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist_params(
 651         __isl_take isl_union_pw_qpolynomial *upwqp,
 652         __isl_take isl_set *context);
 653
 654 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_align_params(
 655         __isl_take isl_union_pw_qpolynomial *upwqp,
 656         __isl_take isl_space *model);
 657 __isl_give isl_union_pw_qpolynomial *
 658 isl_union_pw_qpolynomial_drop_unused_params(
 659         __isl_take isl_union_pw_qpolynomial *upwqp);
 660
 661 isl_size isl_union_pw_qpolynomial_n_pw_qpolynomial(
 662         __isl_keep isl_union_pw_qpolynomial *upwqp);
 663 isl_stat isl_union_pw_qpolynomial_foreach_pw_qpolynomial(
 664         __isl_keep isl_union_pw_qpolynomial *upwqp,
 665         isl_stat (*fn)(__isl_take isl_pw_qpolynomial *pwqp, void *user),
 666         void *user);
 667 isl_bool isl_union_pw_qpolynomial_every_pw_qpolynomial(
 668         __isl_keep isl_union_pw_qpolynomial *upwqp,
 669         isl_bool (*test)(__isl_keep isl_pw_qpolynomial *pwqp, void *user),
 670         void *user);
 671 __isl_give isl_pw_qpolynomial *isl_union_pw_qpolynomial_extract_pw_qpolynomial(
 672         __isl_keep isl_union_pw_qpolynomial *upwqp,
 673         __isl_take isl_space *space);
 674
 675 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial(
 676         __isl_take isl_printer *p, __isl_keep isl_union_pw_qpolynomial *upwqp);
 677
 678 isl_ctx *isl_union_pw_qpolynomial_fold_get_ctx(
 679         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 680
 681 isl_size isl_union_pw_qpolynomial_fold_dim(
 682         __isl_keep isl_union_pw_qpolynomial_fold *upwf, enum isl_dim_type type);
 683
 684 isl_bool isl_union_pw_qpolynomial_fold_involves_nan(
 685         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 686 isl_bool isl_union_pw_qpolynomial_fold_plain_is_equal(
 687         __isl_keep isl_union_pw_qpolynomial_fold *upwf1,
 688         __isl_keep isl_union_pw_qpolynomial_fold *upwf2);
 689
 690 __isl_give isl_union_pw_qpolynomial_fold *
 691 isl_pw_qpolynomial_fold_to_union_pw_qpolynomial_fold(
 692         __isl_take isl_pw_qpolynomial_fold *pwf);
 693 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold *pwf);
 694 __isl_give isl_union_pw_qpolynomial_fold *
 695 isl_union_pw_qpolynomial_fold_zero_ctx(isl_ctx *ctx, enum isl_fold type);
 696 __isl_give isl_union_pw_qpolynomial_fold *
 697 isl_union_pw_qpolynomial_fold_zero_space(__isl_take isl_space *space,
 698         enum isl_fold type);
 699 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_zero(
 700         __isl_take isl_space *space, enum isl_fold type);
 701 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
 702         __isl_take isl_union_pw_qpolynomial_fold *upwqp,
 703         __isl_take isl_pw_qpolynomial_fold *pwqp);
 704 __isl_null isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_free(
 705         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 706 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy(
 707         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 708
 709 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold(
 710         __isl_take isl_union_pw_qpolynomial_fold *upwf1,
 711         __isl_take isl_union_pw_qpolynomial_fold *upwf2);
 712 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial(
 713         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 714         __isl_take isl_union_pw_qpolynomial *upwqp);
 715 __isl_give isl_union_pw_qpolynomial_fold *
 716 isl_union_pw_qpolynomial_fold_scale_val(
 717         __isl_take isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_val *v);
 718 __isl_give isl_union_pw_qpolynomial_fold *
 719 isl_union_pw_qpolynomial_fold_scale_down_val(
 720         __isl_take isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_val *v);
 721
 722 __isl_give isl_union_set *isl_union_pw_qpolynomial_fold_domain(
 723         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 724 __isl_give isl_union_pw_qpolynomial_fold *
 725 isl_union_pw_qpolynomial_fold_intersect_domain_space(
 726         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 727         __isl_take isl_space *space);
 728 __isl_give isl_union_pw_qpolynomial_fold *
 729 isl_union_pw_qpolynomial_fold_intersect_domain_union_set(
 730         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 731         __isl_take isl_union_set *uset);
 732 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_intersect_domain(
 733         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 734         __isl_take isl_union_set *uset);
 735 __isl_give isl_union_pw_qpolynomial_fold *
 736 isl_union_pw_qpolynomial_fold_intersect_domain_wrapped_domain(
 737         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 738         __isl_take isl_union_set *uset);
 739 __isl_give isl_union_pw_qpolynomial_fold *
 740 isl_union_pw_qpolynomial_fold_intersect_domain_wrapped_range(
 741         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 742         __isl_take isl_union_set *uset);
 743 __isl_give isl_union_pw_qpolynomial_fold *
 744 isl_union_pw_qpolynomial_fold_intersect_params(
 745         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 746         __isl_take isl_set *set);
 747 __isl_give isl_union_pw_qpolynomial_fold *
 748 isl_union_pw_qpolynomial_fold_subtract_domain_union_set(
 749         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 750         __isl_take isl_union_set *uset);
 751 __isl_give isl_union_pw_qpolynomial_fold *
 752 isl_union_pw_qpolynomial_fold_subtract_domain_space(
 753         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 754         __isl_take isl_space *space);
 755 __isl_give isl_union_pw_qpolynomial_fold *
 756 isl_union_pw_qpolynomial_fold_subtract_domain(
 757         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 758         __isl_take isl_union_set *uset);
 759
 760 enum isl_fold isl_union_pw_qpolynomial_fold_get_type(
 761         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 762 __isl_give isl_space *isl_union_pw_qpolynomial_fold_get_space(
 763         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 764 __isl_give isl_pw_qpolynomial_fold_list *
 765 isl_union_pw_qpolynomial_fold_get_pw_qpolynomial_fold_list(
 766         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 767
 768 __isl_give isl_union_pw_qpolynomial_fold *
 769 isl_union_pw_qpolynomial_fold_set_dim_name(
 770         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 771         enum isl_dim_type type, unsigned pos, const char *s);
 772
 773 int isl_union_pw_qpolynomial_fold_find_dim_by_name(
 774         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 775         enum isl_dim_type type, const char *name);
 776
 777 __isl_give isl_union_pw_qpolynomial_fold *
 778         isl_union_pw_qpolynomial_fold_drop_dims(
 779         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 780         enum isl_dim_type type, unsigned first, unsigned n);
 781 __isl_give isl_union_pw_qpolynomial_fold *
 782 isl_union_pw_qpolynomial_fold_reset_user(
 783         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 784
 785 __isl_give isl_val *isl_union_pw_qpolynomial_fold_eval(
 786         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 787         __isl_take isl_point *pnt);
 788
 789 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_coalesce(
 790         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 791 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_gist(
 792         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 793         __isl_take isl_union_set *context);
 794 __isl_give isl_union_pw_qpolynomial_fold *
 795 isl_union_pw_qpolynomial_fold_gist_params(
 796         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 797         __isl_take isl_set *context);
 798
 799 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_align_params(
 800         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 801         __isl_take isl_space *model);
 802 __isl_give isl_union_pw_qpolynomial_fold *
 803 isl_union_pw_qpolynomial_fold_drop_unused_params(
 804         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 805
 806 isl_size isl_union_pw_qpolynomial_fold_n_pw_qpolynomial_fold(
 807         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 808 isl_stat isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold(
 809         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 810         isl_stat (*fn)(__isl_take isl_pw_qpolynomial_fold *pwf,
 811                     void *user), void *user);
 812 isl_bool isl_union_pw_qpolynomial_fold_every_pw_qpolynomial_fold(
 813         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 814         isl_bool (*test)(__isl_keep isl_pw_qpolynomial_fold *pwf,
 815                 void *user), void *user);
 816 __isl_give isl_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_extract_pw_qpolynomial_fold(
 817         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 818         __isl_take isl_space *space);
 819
 820 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial_fold(
 821         __isl_take isl_printer *p,
 822         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 823
 824 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_bound(
 825         __isl_take isl_union_pw_qpolynomial *upwqp,
 826         enum isl_fold type, isl_bool *tight);
 827 __isl_give isl_union_pw_qpolynomial_fold *isl_union_set_apply_union_pw_qpolynomial_fold(
 828         __isl_take isl_union_set *uset,
 829         __isl_take isl_union_pw_qpolynomial_fold *upwf, isl_bool *tight);
 830 __isl_give isl_union_pw_qpolynomial_fold *isl_union_map_apply_union_pw_qpolynomial_fold(
 831         __isl_take isl_union_map *umap,
 832         __isl_take isl_union_pw_qpolynomial_fold *upwf, isl_bool *tight);
 833
 834 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_to_polynomial(
 835         __isl_take isl_union_pw_qpolynomial *upwqp, int sign);
 836
 837 ISL_DECLARE_LIST_FN(qpolynomial)
 838 ISL_DECLARE_LIST_FN(pw_qpolynomial)
 839 ISL_DECLARE_LIST_FN(pw_qpolynomial_fold)
 840
 841 #if defined(__cplusplus)
 842 }
 843 #endif
 844
 845 #endif