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