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 __isl_null isl_qpolynomial *isl_qpolynomial_free(
  46         __isl_take isl_qpolynomial *qp);
  47
  48 int isl_qpolynomial_plain_is_equal(__isl_keep isl_qpolynomial *qp1,
  49         __isl_keep isl_qpolynomial *qp2);
  50 int isl_qpolynomial_is_zero(__isl_keep isl_qpolynomial *qp);
  51 int isl_qpolynomial_is_nan(__isl_keep isl_qpolynomial *qp);
  52 int isl_qpolynomial_is_infty(__isl_keep isl_qpolynomial *qp);
  53 int isl_qpolynomial_is_neginfty(__isl_keep isl_qpolynomial *qp);
  54 int isl_qpolynomial_sgn(__isl_keep isl_qpolynomial *qp);
  55
  56 __isl_give isl_qpolynomial *isl_qpolynomial_neg(__isl_take isl_qpolynomial *qp);
  57 __isl_give isl_qpolynomial *isl_qpolynomial_add(__isl_take isl_qpolynomial *qp1,
  58         __isl_take isl_qpolynomial *qp2);
  59 __isl_give isl_qpolynomial *isl_qpolynomial_sub(__isl_take isl_qpolynomial *qp1,
  60         __isl_take isl_qpolynomial *qp2);
  61 __isl_give isl_qpolynomial *isl_qpolynomial_mul(__isl_take isl_qpolynomial *qp1,
  62         __isl_take isl_qpolynomial *qp2);
  63 __isl_give isl_qpolynomial *isl_qpolynomial_pow(__isl_take isl_qpolynomial *qp,
  64         unsigned power);
  65 __isl_give isl_qpolynomial *isl_qpolynomial_scale_val(
  66         __isl_take isl_qpolynomial *qp, __isl_take isl_val *v);
  67 __isl_give isl_qpolynomial *isl_qpolynomial_scale_down_val(
  68         __isl_take isl_qpolynomial *qp, __isl_take isl_val *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 __isl_give isl_val *isl_term_get_coefficient_val(__isl_keep isl_term *term);
 108 int isl_term_get_exp(__isl_keep isl_term *term,
 109         enum isl_dim_type type, unsigned pos);
 110 __isl_give isl_aff *isl_term_get_div(__isl_keep isl_term *term, unsigned pos);
 111
 112 int isl_qpolynomial_foreach_term(__isl_keep isl_qpolynomial *qp,
 113         int (*fn)(__isl_take isl_term *term, void *user), void *user);
 114
 115 __isl_give isl_val *isl_qpolynomial_eval(__isl_take isl_qpolynomial *qp,
 116         __isl_take isl_point *pnt);
 117
 118 __isl_give isl_qpolynomial *isl_qpolynomial_gist_params(
 119         __isl_take isl_qpolynomial *qp, __isl_take isl_set *context);
 120 __isl_give isl_qpolynomial *isl_qpolynomial_gist(
 121         __isl_take isl_qpolynomial *qp, __isl_take isl_set *context);
 122
 123 __isl_give isl_qpolynomial *isl_qpolynomial_from_constraint(
 124         __isl_take isl_constraint *c, enum isl_dim_type type, unsigned pos);
 125 __isl_give isl_qpolynomial *isl_qpolynomial_from_term(__isl_take isl_term *term);
 126 __isl_give isl_qpolynomial *isl_qpolynomial_from_aff(__isl_take isl_aff *aff);
 127 __isl_give isl_basic_map *isl_basic_map_from_qpolynomial(
 128         __isl_take isl_qpolynomial *qp);
 129
 130 __isl_give isl_printer *isl_printer_print_qpolynomial(
 131         __isl_take isl_printer *p, __isl_keep isl_qpolynomial *qp);
 132 void isl_qpolynomial_print(__isl_keep isl_qpolynomial *qp, FILE *out,
 133         unsigned output_format);
 134 void isl_qpolynomial_dump(__isl_keep isl_qpolynomial *qp);
 135
 136 isl_ctx *isl_pw_qpolynomial_get_ctx(__isl_keep isl_pw_qpolynomial *pwqp);
 137
 138 int isl_pw_qpolynomial_plain_is_equal(__isl_keep isl_pw_qpolynomial *pwqp1,
 139         __isl_keep isl_pw_qpolynomial *pwqp2);
 140
 141 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_zero(__isl_take isl_space *dim);
 142 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_alloc(__isl_take isl_set *set,
 143         __isl_take isl_qpolynomial *qp);
 144 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_qpolynomial(
 145         __isl_take isl_qpolynomial *qp);
 146 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_copy(
 147         __isl_keep isl_pw_qpolynomial *pwqp);
 148 __isl_null isl_pw_qpolynomial *isl_pw_qpolynomial_free(
 149         __isl_take isl_pw_qpolynomial *pwqp);
 150
 151 int isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp);
 152
 153 __isl_give isl_space *isl_pw_qpolynomial_get_domain_space(
 154         __isl_keep isl_pw_qpolynomial *pwqp);
 155 __isl_give isl_space *isl_pw_qpolynomial_get_space(
 156         __isl_keep isl_pw_qpolynomial *pwqp);
 157 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_domain_space(
 158         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_space *dim);
 159 unsigned isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial *pwqp,
 160         enum isl_dim_type type);
 161 int isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial *pwqp,
 162         enum isl_dim_type type, unsigned first, unsigned n);
 163 int isl_pw_qpolynomial_has_equal_space(__isl_keep isl_pw_qpolynomial *pwqp1,
 164         __isl_keep isl_pw_qpolynomial *pwqp2);
 165
 166 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_set_dim_name(
 167         __isl_take isl_pw_qpolynomial *pwqp,
 168         enum isl_dim_type type, unsigned pos, const char *s);
 169
 170 int isl_pw_qpolynomial_find_dim_by_name(__isl_keep isl_pw_qpolynomial *pwqp,
 171         enum isl_dim_type type, const char *name);
 172
 173 __isl_give isl_set *isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial *pwqp);
 174 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_domain(
 175         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 176 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_params(
 177         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 178 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_subtract_domain(
 179         __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set);
 180
 181 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_project_domain_on_params(
 182         __isl_take isl_pw_qpolynomial *pwqp);
 183 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_dims(
 184         __isl_take isl_pw_qpolynomial *pwqp,
 185         enum isl_dim_type type, unsigned first, unsigned n);
 186 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_dims(
 187         __isl_take isl_pw_qpolynomial *pwqp,
 188         enum isl_dim_type type, unsigned first, unsigned n);
 189
 190 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add(
 191         __isl_take isl_pw_qpolynomial *pwqp1,
 192         __isl_take isl_pw_qpolynomial *pwqp2);
 193 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_sub(
 194         __isl_take isl_pw_qpolynomial *pwqp1,
 195         __isl_take isl_pw_qpolynomial *pwqp2);
 196 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_disjoint(
 197         __isl_take isl_pw_qpolynomial *pwqp1,
 198         __isl_take isl_pw_qpolynomial *pwqp2);
 199 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_neg(
 200         __isl_take isl_pw_qpolynomial *pwqp);
 201 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul(
 202         __isl_take isl_pw_qpolynomial *pwqp1,
 203         __isl_take isl_pw_qpolynomial *pwqp2);
 204 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_scale_val(
 205         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_val *v);
 206 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_scale_down_val(
 207         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_val *v);
 208 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_pow(
 209         __isl_take isl_pw_qpolynomial *pwqp, unsigned exponent);
 210
 211 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_insert_dims(
 212         __isl_take isl_pw_qpolynomial *pwqp, enum isl_dim_type type,
 213         unsigned first, unsigned n);
 214 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_dims(
 215         __isl_take isl_pw_qpolynomial *pwqp,
 216         enum isl_dim_type type, unsigned n);
 217 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_move_dims(
 218         __isl_take isl_pw_qpolynomial *pwqp,
 219         enum isl_dim_type dst_type, unsigned dst_pos,
 220         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 221
 222 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_fix_val(
 223         __isl_take isl_pw_qpolynomial *pwqp,
 224         enum isl_dim_type type, unsigned n, __isl_take isl_val *v);
 225
 226 __isl_give isl_val *isl_pw_qpolynomial_eval(
 227         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_point *pnt);
 228
 229 __isl_give isl_val *isl_pw_qpolynomial_max(__isl_take isl_pw_qpolynomial *pwqp);
 230 __isl_give isl_val *isl_pw_qpolynomial_min(__isl_take isl_pw_qpolynomial *pwqp);
 231
 232 int isl_pw_qpolynomial_foreach_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 233         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 234                     void *user), void *user);
 235 int isl_pw_qpolynomial_foreach_lifted_piece(__isl_keep isl_pw_qpolynomial *pwqp,
 236         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp,
 237                     void *user), void *user);
 238
 239 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_pw_aff(
 240         __isl_take isl_pw_aff *pwaff);
 241
 242 __isl_constructor
 243 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_str(isl_ctx *ctx,
 244                 const char *str);
 245 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_file(isl_ctx *ctx,
 246                 FILE *input);
 247 __isl_give isl_printer *isl_printer_print_pw_qpolynomial(
 248         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial *pwqp);
 249 void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial *pwqp, FILE *out,
 250         unsigned output_format);
 251 void isl_pw_qpolynomial_dump(__isl_keep isl_pw_qpolynomial *pwqp);
 252
 253 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_coalesce(
 254         __isl_take isl_pw_qpolynomial *pwqp);
 255 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist(
 256         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 257 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist_params(
 258         __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context);
 259
 260 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_periods(
 261         __isl_take isl_pw_qpolynomial *pwqp, int max_periods);
 262
 263 __isl_give isl_pw_qpolynomial *isl_basic_set_multiplicative_call(
 264         __isl_take isl_basic_set *bset,
 265         __isl_give isl_pw_qpolynomial *(*fn)(__isl_take isl_basic_set *bset));
 266
 267 isl_ctx *isl_qpolynomial_fold_get_ctx(__isl_keep isl_qpolynomial_fold *fold);
 268 enum isl_fold isl_qpolynomial_fold_get_type(__isl_keep isl_qpolynomial_fold *fold);
 269
 270 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_empty(enum isl_fold type,
 271         __isl_take isl_space *dim);
 272 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_alloc(
 273         enum isl_fold type, __isl_take isl_qpolynomial *qp);
 274 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_copy(
 275         __isl_keep isl_qpolynomial_fold *fold);
 276 void isl_qpolynomial_fold_free(__isl_take isl_qpolynomial_fold *fold);
 277
 278 int isl_qpolynomial_fold_is_empty(__isl_keep isl_qpolynomial_fold *fold);
 279 int isl_qpolynomial_fold_plain_is_equal(__isl_keep isl_qpolynomial_fold *fold1,
 280         __isl_keep isl_qpolynomial_fold *fold2);
 281
 282 __isl_give isl_space *isl_qpolynomial_fold_get_space(
 283         __isl_keep isl_qpolynomial_fold *fold);
 284
 285 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold(
 286         __isl_take isl_qpolynomial_fold *fold1,
 287         __isl_take isl_qpolynomial_fold *fold2);
 288
 289 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale_val(
 290         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_val *v);
 291 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale_down_val(
 292         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_val *v);
 293
 294 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_move_dims(
 295         __isl_take isl_qpolynomial_fold *fold,
 296         enum isl_dim_type dst_type, unsigned dst_pos,
 297         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 298
 299 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute(
 300         __isl_take isl_qpolynomial_fold *fold,
 301         enum isl_dim_type type, unsigned first, unsigned n,
 302         __isl_keep isl_qpolynomial **subs);
 303
 304 __isl_give isl_val *isl_qpolynomial_fold_eval(
 305         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_point *pnt);
 306
 307 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist_params(
 308         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
 309 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist(
 310         __isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
 311
 312 int isl_qpolynomial_fold_foreach_qpolynomial(
 313         __isl_keep isl_qpolynomial_fold *fold,
 314         int (*fn)(__isl_take isl_qpolynomial *qp, void *user), void *user);
 315
 316 __isl_give isl_printer *isl_printer_print_qpolynomial_fold(
 317         __isl_take isl_printer *p, __isl_keep isl_qpolynomial_fold *fold);
 318 void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold *fold, FILE *out,
 319         unsigned output_format);
 320 void isl_qpolynomial_fold_dump(__isl_keep isl_qpolynomial_fold *fold);
 321
 322 isl_ctx *isl_pw_qpolynomial_fold_get_ctx(__isl_keep isl_pw_qpolynomial_fold *pwf);
 323
 324 int isl_pw_qpolynomial_fold_plain_is_equal(
 325         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 326         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 327
 328 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_pw_qpolynomial(
 329         enum isl_fold type, __isl_take isl_pw_qpolynomial *pwqp);
 330
 331 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_alloc(
 332         enum isl_fold type,
 333         __isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold);
 334 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_copy(
 335         __isl_keep isl_pw_qpolynomial_fold *pwf);
 336 __isl_null isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_free(
 337         __isl_take isl_pw_qpolynomial_fold *pwf);
 338
 339 int isl_pw_qpolynomial_fold_is_zero(__isl_keep isl_pw_qpolynomial_fold *pwf);
 340
 341 __isl_give isl_space *isl_pw_qpolynomial_fold_get_domain_space(
 342         __isl_keep isl_pw_qpolynomial_fold *pwf);
 343 __isl_give isl_space *isl_pw_qpolynomial_fold_get_space(
 344         __isl_keep isl_pw_qpolynomial_fold *pwf);
 345 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_space(
 346         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_space *dim);
 347 unsigned isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold *pwf,
 348         enum isl_dim_type type);
 349 int isl_pw_qpolynomial_fold_has_equal_space(
 350         __isl_keep isl_pw_qpolynomial_fold *pwf1,
 351         __isl_keep isl_pw_qpolynomial_fold *pwf2);
 352
 353 size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold *pwf);
 354
 355 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_zero(
 356         __isl_take isl_space *dim, enum isl_fold type);
 357
 358 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_set_dim_name(
 359         __isl_take isl_pw_qpolynomial_fold *pwf,
 360         enum isl_dim_type type, unsigned pos, const char *s);
 361
 362 int isl_pw_qpolynomial_fold_find_dim_by_name(
 363         __isl_keep isl_pw_qpolynomial_fold *pwf,
 364         enum isl_dim_type type, const char *name);
 365
 366 __isl_give isl_set *isl_pw_qpolynomial_fold_domain(
 367         __isl_take isl_pw_qpolynomial_fold *pwf);
 368 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_domain(
 369         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 370 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_params(
 371         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 372 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_subtract_domain(
 373         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *set);
 374
 375 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add(
 376         __isl_take isl_pw_qpolynomial_fold *pwf1,
 377         __isl_take isl_pw_qpolynomial_fold *pwf2);
 378 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fold(
 379         __isl_take isl_pw_qpolynomial_fold *pwf1,
 380         __isl_take isl_pw_qpolynomial_fold *pwf2);
 381 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add_disjoint(
 382         __isl_take isl_pw_qpolynomial_fold *pwf1,
 383         __isl_take isl_pw_qpolynomial_fold *pwf2);
 384 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_scale_val(
 385         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_val *v);
 386 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_scale_down_val(
 387         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_val *v);
 388
 389 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_project_domain_on_params(
 390         __isl_take isl_pw_qpolynomial_fold *pwf);
 391 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_dims(
 392         __isl_take isl_pw_qpolynomial_fold *pwf,
 393         enum isl_dim_type type, unsigned first, unsigned n);
 394 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_move_dims(
 395         __isl_take isl_pw_qpolynomial_fold *pwf,
 396         enum isl_dim_type dst_type, unsigned dst_pos,
 397         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
 398
 399 __isl_give isl_val *isl_pw_qpolynomial_fold_eval(
 400         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_point *pnt);
 401
 402 int isl_pw_qpolynomial_fold_foreach_piece(
 403         __isl_keep isl_pw_qpolynomial_fold *pwf,
 404         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 405                     void *user), void *user);
 406 int isl_pw_qpolynomial_fold_foreach_lifted_piece(
 407         __isl_keep isl_pw_qpolynomial_fold *pwf,
 408         int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold,
 409                     void *user), void *user);
 410
 411 __isl_give isl_printer *isl_printer_print_pw_qpolynomial_fold(
 412         __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial_fold *pwf);
 413 void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold *pwf,
 414         FILE *out, unsigned output_format);
 415 void isl_pw_qpolynomial_fold_dump(__isl_keep isl_pw_qpolynomial_fold *pwf);
 416
 417 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_coalesce(
 418         __isl_take isl_pw_qpolynomial_fold *pwf);
 419 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist(
 420         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 421 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist_params(
 422         __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context);
 423
 424 __isl_give isl_val *isl_pw_qpolynomial_fold_max(
 425         __isl_take isl_pw_qpolynomial_fold *pwf);
 426 __isl_give isl_val *isl_pw_qpolynomial_fold_min(
 427         __isl_take isl_pw_qpolynomial_fold *pwf);
 428
 429 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound(
 430         __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type, int *tight);
 431 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_bound(
 432         __isl_take isl_pw_qpolynomial_fold *pwf, int *tight);
 433 __isl_give isl_pw_qpolynomial_fold *isl_set_apply_pw_qpolynomial_fold(
 434         __isl_take isl_set *set, __isl_take isl_pw_qpolynomial_fold *pwf,
 435         int *tight);
 436 __isl_give isl_pw_qpolynomial_fold *isl_map_apply_pw_qpolynomial_fold(
 437         __isl_take isl_map *map, __isl_take isl_pw_qpolynomial_fold *pwf,
 438         int *tight);
 439
 440 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_to_polynomial(
 441         __isl_take isl_pw_qpolynomial *pwqp, int sign);
 442
 443 isl_ctx *isl_union_pw_qpolynomial_get_ctx(
 444         __isl_keep isl_union_pw_qpolynomial *upwqp);
 445
 446 unsigned isl_union_pw_qpolynomial_dim(
 447         __isl_keep isl_union_pw_qpolynomial *upwqp, enum isl_dim_type type);
 448
 449 int isl_union_pw_qpolynomial_plain_is_equal(
 450         __isl_keep isl_union_pw_qpolynomial *upwqp1,
 451         __isl_keep isl_union_pw_qpolynomial *upwqp2);
 452
 453 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial *pwqp);
 454 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero(
 455         __isl_take isl_space *dim);
 456 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add_pw_qpolynomial(
 457         __isl_take isl_union_pw_qpolynomial *upwqp,
 458         __isl_take isl_pw_qpolynomial *pwqp);
 459 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy(
 460         __isl_keep isl_union_pw_qpolynomial *upwqp);
 461 __isl_null isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_free(
 462         __isl_take isl_union_pw_qpolynomial *upwqp);
 463
 464 __isl_constructor
 465 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_read_from_str(
 466         isl_ctx *ctx, const char *str);
 467
 468 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_neg(
 469         __isl_take isl_union_pw_qpolynomial *upwqp);
 470
 471 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add(
 472         __isl_take isl_union_pw_qpolynomial *upwqp1,
 473         __isl_take isl_union_pw_qpolynomial *upwqp2);
 474 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_sub(
 475         __isl_take isl_union_pw_qpolynomial *upwqp1,
 476         __isl_take isl_union_pw_qpolynomial *upwqp2);
 477 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul(
 478         __isl_take isl_union_pw_qpolynomial *upwqp1,
 479         __isl_take isl_union_pw_qpolynomial *upwqp2);
 480 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_scale_val(
 481         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_val *v);
 482 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_scale_down_val(
 483         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_val *v);
 484
 485 __isl_give isl_union_set *isl_union_pw_qpolynomial_domain(
 486         __isl_take isl_union_pw_qpolynomial *upwqp);
 487 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_domain(
 488         __isl_take isl_union_pw_qpolynomial *upwpq,
 489         __isl_take isl_union_set *uset);
 490 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_params(
 491         __isl_take isl_union_pw_qpolynomial *upwpq,
 492         __isl_take isl_set *set);
 493 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_subtract_domain(
 494         __isl_take isl_union_pw_qpolynomial *upwpq,
 495         __isl_take isl_union_set *uset);
 496
 497 __isl_give isl_space *isl_union_pw_qpolynomial_get_space(
 498         __isl_keep isl_union_pw_qpolynomial *upwqp);
 499
 500 int isl_union_pw_qpolynomial_find_dim_by_name(
 501         __isl_keep isl_union_pw_qpolynomial *upwqp,
 502         enum isl_dim_type type, const char *name);
 503
 504 __isl_give isl_val *isl_union_pw_qpolynomial_eval(
 505         __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_point *pnt);
 506
 507 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_coalesce(
 508         __isl_take isl_union_pw_qpolynomial *upwqp);
 509 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist(
 510         __isl_take isl_union_pw_qpolynomial *upwqp,
 511         __isl_take isl_union_set *context);
 512 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist_params(
 513         __isl_take isl_union_pw_qpolynomial *upwqp,
 514         __isl_take isl_set *context);
 515
 516 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_align_params(
 517         __isl_take isl_union_pw_qpolynomial *upwqp,
 518         __isl_take isl_space *model);
 519
 520 int isl_union_pw_qpolynomial_foreach_pw_qpolynomial(
 521         __isl_keep isl_union_pw_qpolynomial *upwqp,
 522         int (*fn)(__isl_take isl_pw_qpolynomial *pwqp, void *user), void *user);
 523 __isl_give isl_pw_qpolynomial *isl_union_pw_qpolynomial_extract_pw_qpolynomial(
 524         __isl_keep isl_union_pw_qpolynomial *upwqp, __isl_take isl_space *dim);
 525
 526 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial(
 527         __isl_take isl_printer *p, __isl_keep isl_union_pw_qpolynomial *upwqp);
 528
 529 isl_ctx *isl_union_pw_qpolynomial_fold_get_ctx(
 530         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 531
 532 unsigned isl_union_pw_qpolynomial_fold_dim(
 533         __isl_keep isl_union_pw_qpolynomial_fold *upwf, enum isl_dim_type type);
 534
 535 int isl_union_pw_qpolynomial_fold_plain_is_equal(
 536         __isl_keep isl_union_pw_qpolynomial_fold *upwf1,
 537         __isl_keep isl_union_pw_qpolynomial_fold *upwf2);
 538
 539 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold *pwf);
 540 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_zero(
 541         __isl_take isl_space *dim, enum isl_fold type);
 542 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
 543         __isl_take isl_union_pw_qpolynomial_fold *upwqp,
 544         __isl_take isl_pw_qpolynomial_fold *pwqp);
 545 __isl_null isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_free(
 546         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 547 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy(
 548         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 549
 550 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold(
 551         __isl_take isl_union_pw_qpolynomial_fold *upwf1,
 552         __isl_take isl_union_pw_qpolynomial_fold *upwf2);
 553 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial(
 554         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 555         __isl_take isl_union_pw_qpolynomial *upwqp);
 556 __isl_give isl_union_pw_qpolynomial_fold *
 557 isl_union_pw_qpolynomial_fold_scale_val(
 558         __isl_take isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_val *v);
 559 __isl_give isl_union_pw_qpolynomial_fold *
 560 isl_union_pw_qpolynomial_fold_scale_down_val(
 561         __isl_take isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_val *v);
 562
 563 __isl_give isl_union_set *isl_union_pw_qpolynomial_fold_domain(
 564         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 565 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_intersect_domain(
 566         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 567         __isl_take isl_union_set *uset);
 568 __isl_give isl_union_pw_qpolynomial_fold *
 569 isl_union_pw_qpolynomial_fold_intersect_params(
 570         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 571         __isl_take isl_set *set);
 572 __isl_give isl_union_pw_qpolynomial_fold *
 573 isl_union_pw_qpolynomial_fold_subtract_domain(
 574         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 575         __isl_take isl_union_set *uset);
 576
 577 enum isl_fold isl_union_pw_qpolynomial_fold_get_type(
 578         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 579 __isl_give isl_space *isl_union_pw_qpolynomial_fold_get_space(
 580         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 581
 582 int isl_union_pw_qpolynomial_fold_find_dim_by_name(
 583         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 584         enum isl_dim_type type, const char *name);
 585
 586 __isl_give isl_val *isl_union_pw_qpolynomial_fold_eval(
 587         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 588         __isl_take isl_point *pnt);
 589
 590 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_coalesce(
 591         __isl_take isl_union_pw_qpolynomial_fold *upwf);
 592 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_gist(
 593         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 594         __isl_take isl_union_set *context);
 595 __isl_give isl_union_pw_qpolynomial_fold *
 596 isl_union_pw_qpolynomial_fold_gist_params(
 597         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 598         __isl_take isl_set *context);
 599
 600 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_align_params(
 601         __isl_take isl_union_pw_qpolynomial_fold *upwf,
 602         __isl_take isl_space *model);
 603
 604 int isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold(
 605         __isl_keep isl_union_pw_qpolynomial_fold *upwf,
 606         int (*fn)(__isl_take isl_pw_qpolynomial_fold *pwf,
 607                     void *user), void *user);
 608 __isl_give isl_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_extract_pw_qpolynomial_fold(
 609         __isl_keep isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_space *dim);
 610
 611 __isl_give isl_printer *isl_printer_print_union_pw_qpolynomial_fold(
 612         __isl_take isl_printer *p,
 613         __isl_keep isl_union_pw_qpolynomial_fold *upwf);
 614
 615 __isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_bound(
 616         __isl_take isl_union_pw_qpolynomial *upwqp,
 617         enum isl_fold type, int *tight);
 618 __isl_give isl_union_pw_qpolynomial_fold *isl_union_set_apply_union_pw_qpolynomial_fold(
 619         __isl_take isl_union_set *uset,
 620         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 621 __isl_give isl_union_pw_qpolynomial_fold *isl_union_map_apply_union_pw_qpolynomial_fold(
 622         __isl_take isl_union_map *umap,
 623         __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight);
 624
 625 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_to_polynomial(
 626         __isl_take isl_union_pw_qpolynomial *upwqp, int sign);
 627
 628 #if defined(__cplusplus)
 629 }
 630 #endif
 631
 632 #include <isl/dim.h>
 633
 634 #endif