include/isl/polynomial.h

   1 #ifndef ISL_POLYNOMIAL_H
   2 #define ISL_POLYNOMIAL_H
   3
   4 #include <isl/ctx.h>
   5 #include <isl/constraint.h>
   6 #include <isl/space.h>
   7 #include <isl/set_type.h>
   8 #include <isl/point.h>
   9 #include <isl/printer.h>
  10 #include <isl/union_set.h>
  11 #include <isl/aff_type.h>
  12 #include <isl/polynomial_type.h>
  13
  14 #if defined(__cplusplus)
  15 extern "C" {
  16 #endif
  17
  18 isl_ctx *isl_qpolynomial_get_ctx(__isl_keep isl_qpolynomial *qp);
  19 __isl_give isl_space *isl_qpolynomial_get_domain_space(
  20         __isl_keep isl_qpolynomial *qp);
  21 __isl_give isl_space *isl_qpolynomial_get_space(__isl_keep isl_qpolynomial *qp);
  22 unsigned isl_qpolynomial_dim(__isl_keep isl_qpolynomial *qp,
  23         enum isl_dim_type type);
  24 int isl_qpolynomial_involves_dims(__isl_keep isl_qpolynomial *qp,
  25         enum isl_dim_type type, unsigned first, unsigned n);
  26
  27 __isl_give isl_qpolynomial *isl_qpolynomial_set_dim_name(
  28         __isl_take isl_qpolynomial *qp,
  29         enum isl_dim_type type, unsigned pos, const char *s);
  30
  31 __isl_give isl_qpolynomial *isl_qpolynomial_zero_on_domain(__isl_take isl_space *dim);
  32 __isl_give isl_qpolynomial *isl_qpolynomial_one_on_domain(__isl_take isl_space *dim);
  33 __isl_give isl_qpolynomial *isl_qpolynomial_infty_on_domain(__isl_take isl_space *dim);
  34 __isl_give isl_qpolynomial *isl_qpolynomial_neginfty_on_domain(__isl_take isl_space *dim);
  35 __isl_give isl_qpolynomial *isl_qpolynomial_nan_on_domain(__isl_take isl_space *dim);
  36 __isl_give isl_qpolynomial *isl_qpolynomial_rat_cst_on_domain(__isl_take isl_space *dim,
  37         const isl_int n, const isl_int d);
  38 __isl_give isl_qpolynomial *isl_qpolynomial_var_on_domain(__isl_take isl_space *dim,
  39         enum isl_dim_type type, unsigned pos);
  40 __isl_give isl_qpolynomial *isl_qpolynomial_copy(__isl_keep isl_qpolynomial *qp);
  41 void *isl_qpolynomial_free(__isl_take isl_qpolynomial *qp);
  42
  43 int isl_qpolynomial_plain_is_equal(__isl_keep isl_qpolynomial *qp1,
  44         __isl_keep isl_qpolynomial *qp2);
  45 int isl_qpolynomial_is_zero(__isl_keep isl_qpolynomial *qp);
  46 int isl_qpolynomial_is_nan(__isl_keep isl_qpolynomial *qp);
  47 int isl_qpolynomial_is_infty(__isl_keep isl_qpolynomial *qp);
  48 int isl_qpolynomial_is_neginfty(__isl_keep isl_qpolynomial *qp);
  49 int isl_qpolynomial_sgn(__isl_keep isl_qpolynomial *qp);
  50 int isl_qpolynomial_is_cst(__isl_keep isl_qpolynomial *qp,
  51         isl_int *n, isl_int *d);
  52 void isl_qpolynomial_get_den(__isl_keep isl_qpolynomial *qp, isl_int *d);
  53
  54 __isl_give isl_qpolynomial *isl_qpolynomial_neg(__isl_take isl_qpolynomial *qp);
  55 __isl_give isl_qpolynomial *isl_qpolynomial_add(__isl_take isl_qpolynomial *qp1,
  56         __isl_take isl_qpolynomial *qp2);
  57 __isl_give isl_qpolynomial *isl_qpolynomial_sub(__isl_take isl_qpolynomial *qp1,
  58         __isl_take isl_qpolynomial *qp2);
  59 __isl_give isl_qpolynomial *isl_qpolynomial_mul(__isl_take isl_qpolynomial *qp1,
  60         __isl_take isl_qpolynomial *qp2);
  61 __isl_give isl_qpolynomial *isl_qpolynomial_pow(__isl_take isl_qpolynomial *qp,
  62         unsigned power);
  63 __isl_give isl_qpolynomial *isl_qpolynomial_add_isl_int(
  64         __isl_take isl_qpolynomial *qp, isl_int v);
  65 __isl_give isl_qpolynomial *isl_qpolynomial_mul_isl_int(
  66         __isl_take isl_qpolynomial *qp, isl_int v);
  67 __isl_give isl_qpolynomial *isl_qpolynomial_scale(
  68         __isl_take isl_qpolynomial *qp, isl_int v);
  69
  70 __isl_give isl_qpolynomial *isl_qpolynomial_insert_dims(
  71         __isl_take isl_qpolynomial *qp, enum isl_dim_type type,
  72         unsigned first, unsigned n);
  73 __isl_give isl_qpolynomial *isl_qpolynomial_add_dims(
  74         __isl_take isl_qpolynomial *qp, enum isl_dim_type type, unsigned n);
  75 __isl_give isl_qpolynomial *isl_qpolynomial_move_dims(
  76         __isl_take isl_qpolynomial *qp,
  77         enum isl_dim_type dst_type, unsigned dst_pos,
  78         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
  79 __isl_give isl_qpolynomial *isl_qpolynomial_project_domain_on_params(
  80         __isl_take isl_qpolynomial *qp);
  81 __isl_give isl_qpolynomial *isl_qpolynomial_drop_dims(
  82         __isl_take isl_qpolynomial *qp,
  83         enum isl_dim_type type, unsigned first, unsigned n);
  84
  85 __isl_give isl_qpolynomial *isl_qpolynomial_substitute(
  86         __isl_take isl_qpolynomial *qp,
  87         enum isl_dim_type type, unsigned first, unsigned n,
  88         __isl_keep isl_qpolynomial **subs);
  89
  90 int isl_qpolynomial_as_polynomial_on_domain(__isl_keep isl_qpolynomial *qp,
  91         __isl_keep isl_basic_set *bset,
  92         int (*fn)(__isl_take isl_basic_set *bset,
  93                   __isl_take isl_qpolynomial *poly, void *user), void *user);
  94
  95 __isl_give isl_qpolynomial *isl_qpolynomial_homogenize(
  96         __isl_take isl_qpolynomial *poly);
  97
  98 __isl_give isl_qpolynomial *isl_qpolynomial_align_params(
  99         __isl_take isl_qpolynomial *qp, __isl_take isl_space *model);
 100
 101 isl_ctx *isl_term_get_ctx(__isl_keep isl_term *term);
 102
 103 __isl_give isl_term *isl_term_copy(__isl_keep isl_term *term);
 104 void isl_term_free(__isl_take isl_term *term);
 105
 106 unsigned isl_term_dim(__isl_keep isl_term *term, enum isl_dim_type type);
 107 void isl_term_get_num(__isl_keep isl_term *term, isl_int *n);
 108 void isl_term_get_den(__isl_keep isl_term *term, isl_int *d);
 109 int isl_term_get_exp(__isl_keep isl_term *term,
 110         enum isl_dim_type type, unsigned pos);
 111 __isl_give isl_aff *isl_term_get_div(__isl_keep isl_term *term, unsigned pos);
 112
 113 int isl_qpolynomial_foreach_term(__isl_keep isl_qpolynomial *qp,
 114         int (*fn)(__isl_take isl_term *term, void *user), void *user);
 115
 116 __isl_give isl_qpolynomial *isl_qpolynomial_eval(
 117         __isl_take isl_qpolynomial *qp, __isl_take isl_point *pnt);
 118
 119 __isl_give isl_qpolynomial *isl_qpolynomial_gist(
 120         __isl_take isl_qpolynomial *qp, __isl_take isl_set *context);
 121
 122 __isl_give isl_qpolynomial *isl_qpolynomial_from_constraint(
 123         __isl_take isl_constraint *c, enum isl_dim_type type, unsigned pos);
 124 __isl_give isl_qpolynomial *isl_qpolynomial_from_term(__isl_take isl_term *term);
 125 __isl_give isl_qpolynomial *isl_qpolynomial_from_aff(__isl_take isl_aff *aff);
 126 __isl_give isl_basic_map *isl_basic_map_from_qpolynomial(
 127         __isl_take isl_qpolynomial *qp);
 128
 129 __isl_give isl_printer *isl_printer_print_qpolynomial(
 130         __isl_take isl_printer *p, __isl_keep isl_qpolynomial *qp);
 131 void isl_qpolynomial_print(__isl_keep isl_qpolynomial *qp, FILE *out,
 132         unsigned output_format);
 133 void isl_qpolynomial_dump(__isl_keep isl_qpolynomial *qp);
 134
 135 isl_ctx *isl_pw_qpolynomial_get_ctx(__isl_keep isl_pw_qpolynomial *pwqp);
 136
 137 int isl_pw_qpolynomial_plain_is_equal(__isl_keep isl_pw_qpolynomial *pwqp1,
 138         __isl_keep isl_pw_qpolynomial *pwqp2);
 139
 140 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_zero(__isl_take isl_space *dim);
 141 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_alloc(__isl_take isl_set *set,
 142         __isl_take isl_qpolynomial *qp);
 143 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_qpolynomial(
 144         __isl_take isl_qpolynomial *qp);
 145 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_copy(
 146         __isl_keep isl_pw_qpolynomial *pwqp);
 147 void *isl_pw_qpolynomial_free(__isl_take isl_pw_qpolynomial *pwqp);
 148
 149 int isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp);
 150
 151 __isl_give isl_space *isl_pw_qpolynomial_get_domain_space(
 152         __isl_keep isl_pw_qpolynomial *pwqp);
 153 __isl_give isl_space *isl_pw_qpolynomial_get_space(
 154         __isl_keep isl_pw_qpolynomial *pwqp);
 155 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_domain_space(
 156         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_space *dim);
 157 unsigned isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial *pwqp,
 158         enum isl_dim_type type);
 159 int isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial *pwqp,
 160         enum isl_dim_type type, unsigned first, unsigned n);
 161 int isl_pw_qpolynomial_has_equal_space(__isl_keep isl_pw_qpolynomial *pwqp1,
 162         __isl_keep isl_pw_qpolynomial *pwqp2);
 163
 164 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_set_dim_name(
 165         __isl_take isl_pw_qpolynomial *pwqp,
 166         enum isl_dim_type type, unsigned pos, const char *s);
 167
 168 __isl_give isl_set *isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial *pwqp);
 169 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_domain(
 170         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 171
 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_mul_isl_int(
 196         __isl_take isl_pw_qpolynomial *pwqp, isl_int 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_dim(
 212         __isl_take isl_pw_qpolynomial *pwqp,
 213         enum isl_dim_type type, unsigned n, isl_int v);
 214
 215 __isl_give isl_qpolynomial *isl_pw_qpolynomial_eval(
 216         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_point *pnt);
 217
 218 __isl_give isl_qpolynomial *isl_pw_qpolynomial_max(
 219         __isl_take isl_pw_qpolynomial *pwqp);
 220 __isl_give isl_qpolynomial *isl_pw_qpolynomial_min(
 221         __isl_take isl_pw_qpolynomial *pwqp);
 222
 223 int isl_pw_qpolynomial_foreach_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 224         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 225                     void *user), void *user);
 226 int isl_pw_qpolynomial_foreach_lifted_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 227         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 228                     void *user), void *user);
 229
 230 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_pw_aff(
 231         __isl_take isl_pw_aff *pwaff);
 232
 233 __isl_constructor
 234 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_str(isl_ctx *ctx,
 235                 const char *str);
 236 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_file(isl_ctx *ctx,
 237                 FILE *input);
 238 __isl_give isl_printer *isl_printer_print_pw_qpolynomial(
 239         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial *pwqp);
 240 void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial *pwqp, FILE *out,
 241         unsigned output_format);
 242 void isl_pw_qpolynomial_dump(__isl_keep isl_pw_qpolynomial *pwqp);
 243
 244 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_coalesce(
 245         __isl_take isl_pw_qpolynomial *pwqp);
 246 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist(
 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_mul_isl_int(
 279         __isl_take isl_qpolynomial_fold *fold, isl_int v);
 280 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale(
 281         __isl_take isl_qpolynomial_fold *fold, isl_int v);
 282
 283 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_move_dims(
 284         __isl_take isl_qpolynomial_fold *fold,
 285         enum isl_dim_type dst_type, unsigned dst_pos,
 286         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 287
 288 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute(
 289         __isl_take isl_qpolynomial_fold *fold,
 290         enum isl_dim_type type, unsigned first, unsigned n,
 291         __isl_keep isl_qpolynomial **subs);
 292
 293 __isl_give isl_qpolynomial *isl_qpolynomial_fold_eval(
 294         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_point *pnt);
 295
 296 int isl_qpolynomial_fold_foreach_qpolynomial(
 297         __isl_keep isl_qpolynomial_fold *fold,
 298         int (*fn)(__isl_take isl_qpolynomial *qp, void *user), void *user);
 299
 300 __isl_give isl_printer *isl_printer_print_qpolynomial_fold(
 301         __isl_take isl_printer *p, __isl_keep isl_qpolynomial_fold *fold);
 302 void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold *fold, FILE *out,
 303         unsigned output_format);
 304 void isl_qpolynomial_fold_dump(__isl_keep isl_qpolynomial_fold *fold);
 305
 306 isl_ctx *isl_pw_qpolynomial_fold_get_ctx(__isl_keep isl_pw_qpolynomial_fold *pwf);
 307
 308 int isl_pw_qpolynomial_fold_plain_is_equal(
 309         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 310         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 311
 312 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_pw_qpolynomial(
 313         enum isl_fold type, __isl_take isl_pw_qpolynomial *pwqp);
 314
 315 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_alloc(
 316         enum isl_fold type,
 317         __isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold);
 318 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_copy(
 319         __isl_keep isl_pw_qpolynomial_fold *pwf);
 320 void *isl_pw_qpolynomial_fold_free(__isl_take isl_pw_qpolynomial_fold *pwf);
 321
 322 int isl_pw_qpolynomial_fold_is_zero(__isl_keep isl_pw_qpolynomial_fold *pwf);
 323
 324 __isl_give isl_space *isl_pw_qpolynomial_fold_get_domain_space(
 325         __isl_keep isl_pw_qpolynomial_fold *pwf);
 326 __isl_give isl_space *isl_pw_qpolynomial_fold_get_space(
 327         __isl_keep isl_pw_qpolynomial_fold *pwf);
 328 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_space(
 329         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_space *dim);
 330 unsigned isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold *pwf,
 331         enum isl_dim_type type);
 332 int isl_pw_qpolynomial_fold_has_equal_space(
 333         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 334         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 335
 336 size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold *pwf);
 337
 338 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_zero(
 339         __isl_take isl_space *dim, enum isl_fold type);
 340
 341 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_set_dim_name(
 342         __isl_take isl_pw_qpolynomial_fold *pwf,
 343         enum isl_dim_type type, unsigned pos, const char *s);
 344
 345 __isl_give isl_set *isl_pw_qpolynomial_fold_domain(
 346         __isl_take isl_pw_qpolynomial_fold *pwf);
 347 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_domain(
 348         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 349
 350 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add(
 351         __isl_take isl_pw_qpolynomial_fold *pwf1,
 352         __isl_take isl_pw_qpolynomial_fold *pwf2);
 353 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fold(
 354         __isl_take isl_pw_qpolynomial_fold *pwf1,
 355         __isl_take isl_pw_qpolynomial_fold *pwf2);
 356 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add_disjoint(
 357         __isl_take isl_pw_qpolynomial_fold *pwf1,
 358         __isl_take isl_pw_qpolynomial_fold *pwf2);
 359 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_mul_isl_int(
 360         __isl_take isl_pw_qpolynomial_fold *pwf, isl_int v);
 361
 362 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_project_domain_on_params(
 363         __isl_take isl_pw_qpolynomial_fold *pwf);
 364 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_dims(
 365         __isl_take isl_pw_qpolynomial_fold *pwf,
 366         enum isl_dim_type type, unsigned first, unsigned n);
 367 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_move_dims(
 368         __isl_take isl_pw_qpolynomial_fold *pwf,
 369         enum isl_dim_type dst_type, unsigned dst_pos,
 370         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 371
 372 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fix_dim(
 373         __isl_take isl_pw_qpolynomial_fold *pwf,
 374         enum isl_dim_type type, unsigned n, isl_int v);
 375
 376 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_eval(
 377         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_point *pnt);
 378
 379 int isl_pw_qpolynomial_fold_foreach_piece(
 380         __isl_keep isl_pw_qpolynomial_fold *pwf,
 381         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 382                     void *user), void *user);
 383 int isl_pw_qpolynomial_fold_foreach_lifted_piece(
 384         __isl_keep isl_pw_qpolynomial_fold *pwf,
 385         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 386                     void *user), void *user);
 387
 388 __isl_give isl_printer *isl_printer_print_pw_qpolynomial_fold(
 389         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial_fold *pwf);
 390 void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold *pwf,
 391         FILE *out, unsigned output_format);
 392 void isl_pw_qpolynomial_fold_dump(__isl_keep isl_pw_qpolynomial_fold *pwf);
 393
 394 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_coalesce(
 395         __isl_take isl_pw_qpolynomial_fold *pwf);
 396 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist(
 397         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 398
 399 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_max(
 400         __isl_take isl_pw_qpolynomial_fold *pwf);
 401 __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_min(
 402         __isl_take isl_pw_qpolynomial_fold *pwf);
 403
 404 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound(
 405         __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type, int *tight);
 406 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_bound(
 407         __isl_take isl_pw_qpolynomial_fold *pwf, int *tight);
 408 __isl_give isl_pw_qpolynomial_fold *isl_set_apply_pw_qpolynomial_fold(
 409         __isl_take isl_set *set, __isl_take isl_pw_qpolynomial_fold *pwf,
 410         int *tight);
 411 __isl_give isl_pw_qpolynomial_fold *isl_map_apply_pw_qpolynomial_fold(
 412         __isl_take isl_map *map, __isl_take isl_pw_qpolynomial_fold *pwf,
 413         int *tight);
 414
 415 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_to_polynomial(
 416         __isl_take isl_pw_qpolynomial *pwqp, int sign);
 417
 418 isl_ctx *isl_union_pw_qpolynomial_get_ctx(
 419         __isl_keep isl_union_pw_qpolynomial *upwqp);
 420
 421 int isl_union_pw_qpolynomial_plain_is_equal(
 422         __isl_keep isl_union_pw_qpolynomial *upwqp1,
 423         __isl_keep isl_union_pw_qpolynomial *upwqp2);
 424
 425 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial *pwqp);
 426 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero(
 427         __isl_take isl_space *dim);
 428 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add_pw_qpolynomial(
 429         __isl_take isl_union_pw_qpolynomial *upwqp,
 430         __isl_take isl_pw_qpolynomial *pwqp);
 431 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy(
 432         __isl_keep isl_union_pw_qpolynomial *upwqp);
 433 void isl_union_pw_qpolynomial_free(__isl_take isl_union_pw_qpolynomial *upwqp);
 434
 435 __isl_constructor
 436 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_read_from_str(
 437         isl_ctx *ctx, const char *str);
 438
 439 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add(
 440         __isl_take isl_union_pw_qpolynomial *upwqp1,
 441         __isl_take isl_union_pw_qpolynomial *upwqp2);
 442 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_sub(
 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_mul(
 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_isl_int(
 449         __isl_take isl_union_pw_qpolynomial *upwqp, isl_int v);
 450
 451 __isl_give isl_union_set *isl_union_pw_qpolynomial_domain(
 452         __isl_take isl_union_pw_qpolynomial *upwqp);
 453 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_domain(
 454         __isl_take isl_union_pw_qpolynomial *upwpq,
 455         __isl_take isl_union_set *uset);
 456
 457 __isl_give isl_space *isl_union_pw_qpolynomial_get_space(
 458         __isl_keep isl_union_pw_qpolynomial *upwqp);
 459
 460 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_eval(
 461         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_point *pnt);
 462
 463 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_coalesce(
 464         __isl_take isl_union_pw_qpolynomial *upwqp);
 465 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist(
 466         __isl_take isl_union_pw_qpolynomial *upwqp,
 467         __isl_take isl_union_set *context);
 468
 469 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_align_params(
 470         __isl_take isl_union_pw_qpolynomial *upwqp,
 471         __isl_take isl_space *model);
 472
 473 int isl_union_pw_qpolynomial_foreach_pw_qpolynomial(
 474         __isl_keep isl_union_pw_qpolynomial *upwqp,
 475         int (*fn)(__isl_take isl_pw_qpolynomial *pwqp, void *user), void *user);
 476 __isl_give isl_pw_qpolynomial *isl_union_pw_qpolynomial_extract_pw_qpolynomial(
 477         __isl_keep isl_union_pw_qpolynomial *upwqp, __isl_take isl_space *dim);
 478
 479 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial(
 480         __isl_take isl_printer *p, __isl_keep isl_union_pw_qpolynomial *upwqp);
 481
 482 isl_ctx *isl_union_pw_qpolynomial_fold_get_ctx(
 483         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 484
 485 int isl_union_pw_qpolynomial_fold_plain_is_equal(
 486         __isl_keep isl_union_pw_qpolynomial_fold *upwf1,
 487         __isl_keep isl_union_pw_qpolynomial_fold *upwf2);
 488
 489 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold *pwf);
 490 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_zero(
 491         __isl_take isl_space *dim, enum isl_fold type);
 492 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
 493         __isl_take isl_union_pw_qpolynomial_fold *upwqp,
 494         __isl_take isl_pw_qpolynomial_fold *pwqp);
 495 void isl_union_pw_qpolynomial_fold_free(
 496         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 497 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy(
 498         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 499
 500 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold(
 501         __isl_take isl_union_pw_qpolynomial_fold *upwf1,
 502         __isl_take isl_union_pw_qpolynomial_fold *upwf2);
 503 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial(
 504         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 505         __isl_take isl_union_pw_qpolynomial *upwqp);
 506 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_mul_isl_int(
 507         __isl_take isl_union_pw_qpolynomial_fold *upwf, isl_int v);
 508
 509 __isl_give isl_union_set *isl_union_pw_qpolynomial_fold_domain(
 510         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 511 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_intersect_domain(
 512         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 513         __isl_take isl_union_set *uset);
 514
 515 enum isl_fold isl_union_pw_qpolynomial_fold_get_type(
 516         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 517 __isl_give isl_space *isl_union_pw_qpolynomial_fold_get_space(
 518         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 519
 520 __isl_give isl_qpolynomial *isl_union_pw_qpolynomial_fold_eval(
 521         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 522         __isl_take isl_point *pnt);
 523
 524 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_coalesce(
 525         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 526 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_gist(
 527         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 528         __isl_take isl_union_set *context);
 529
 530 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_align_params(
 531         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 532         __isl_take isl_space *model);
 533
 534 int isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold(
 535         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 536         int (*fn)(__isl_take isl_pw_qpolynomial_fold *pwf,
 537                     void *user), void *user);
 538 __isl_give isl_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_extract_pw_qpolynomial_fold(
 539         __isl_keep isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_space *dim);
 540
 541 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial_fold(
 542         __isl_take isl_printer *p,
 543         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 544
 545 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_bound(
 546         __isl_take isl_union_pw_qpolynomial *upwqp,
 547         enum isl_fold type, int *tight);
 548 __isl_give isl_union_pw_qpolynomial_fold *isl_union_set_apply_union_pw_qpolynomial_fold(
 549         __isl_take isl_union_set *uset,
 550         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 551 __isl_give isl_union_pw_qpolynomial_fold *isl_union_map_apply_union_pw_qpolynomial_fold(
 552         __isl_take isl_union_map *umap,
 553         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 554
 555 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_to_polynomial(
 556         __isl_take isl_union_pw_qpolynomial *upwqp, int sign);
 557
 558 #if defined(__cplusplus)
 559 }
 560 #endif
 561
 562 #include <isl/dim.h>
 563
 564 #endif