include/isl/aff.h

   1 #ifndef ISL_AFF_H
   2 #define ISL_AFF_H
   3
   4 #include <isl/local_space.h>
   5 #include <isl/printer.h>
   6 #include <isl/set_type.h>
   7 #include <isl/aff_type.h>
   8 #include <isl/list.h>
   9 #include <isl/multi.h>
  10 #include <isl/union_set_type.h>
  11
  12 #if defined(__cplusplus)
  13 extern "C" {
  14 #endif
  15
  16 __isl_give isl_aff *isl_aff_zero_on_domain(__isl_take isl_local_space *ls);
  17 __isl_give isl_aff *isl_aff_var_on_domain(__isl_take isl_local_space *ls,
  18         enum isl_dim_type type, unsigned pos);
  19
  20 __isl_give isl_aff *isl_aff_copy(__isl_keep isl_aff *aff);
  21 void *isl_aff_free(__isl_take isl_aff *aff);
  22
  23 isl_ctx *isl_aff_get_ctx(__isl_keep isl_aff *aff);
  24
  25 int isl_aff_dim(__isl_keep isl_aff *aff, enum isl_dim_type type);
  26 int isl_aff_involves_dims(__isl_keep isl_aff *aff,
  27         enum isl_dim_type type, unsigned first, unsigned n);
  28
  29 __isl_give isl_space *isl_aff_get_domain_space(__isl_keep isl_aff *aff);
  30 __isl_give isl_space *isl_aff_get_space(__isl_keep isl_aff *aff);
  31 __isl_give isl_local_space *isl_aff_get_domain_local_space(
  32         __isl_keep isl_aff *aff);
  33 __isl_give isl_local_space *isl_aff_get_local_space(__isl_keep isl_aff *aff);
  34
  35 const char *isl_aff_get_dim_name(__isl_keep isl_aff *aff,
  36         enum isl_dim_type type, unsigned pos);
  37 int isl_aff_get_constant(__isl_keep isl_aff *aff, isl_int *v);
  38 int isl_aff_get_coefficient(__isl_keep isl_aff *aff,
  39         enum isl_dim_type type, int pos, isl_int *v);
  40 int isl_aff_get_denominator(__isl_keep isl_aff *aff, isl_int *v);
  41 __isl_give isl_aff *isl_aff_set_constant(__isl_take isl_aff *aff, isl_int v);
  42 __isl_give isl_aff *isl_aff_set_constant_si(__isl_take isl_aff *aff, int v);
  43 __isl_give isl_aff *isl_aff_set_coefficient(__isl_take isl_aff *aff,
  44         enum isl_dim_type type, int pos, isl_int v);
  45 __isl_give isl_aff *isl_aff_set_coefficient_si(__isl_take isl_aff *aff,
  46         enum isl_dim_type type, int pos, int v);
  47 __isl_give isl_aff *isl_aff_set_denominator(__isl_take isl_aff *aff, isl_int v);
  48 __isl_give isl_aff *isl_aff_add_constant(__isl_take isl_aff *aff, isl_int v);
  49 __isl_give isl_aff *isl_aff_add_constant_si(__isl_take isl_aff *aff, int v);
  50 __isl_give isl_aff *isl_aff_add_constant_num(__isl_take isl_aff *aff,
  51         isl_int v);
  52 __isl_give isl_aff *isl_aff_add_constant_num_si(__isl_take isl_aff *aff, int v);
  53 __isl_give isl_aff *isl_aff_add_coefficient(__isl_take isl_aff *aff,
  54         enum isl_dim_type type, int pos, isl_int v);
  55 __isl_give isl_aff *isl_aff_add_coefficient_si(__isl_take isl_aff *aff,
  56         enum isl_dim_type type, int pos, int v);
  57
  58 int isl_aff_is_cst(__isl_keep isl_aff *aff);
  59
  60 __isl_give isl_aff *isl_aff_set_dim_name(__isl_take isl_aff *aff,
  61         enum isl_dim_type type, unsigned pos, const char *s);
  62 __isl_give isl_aff *isl_aff_set_dim_id(__isl_take isl_aff *aff,
  63         enum isl_dim_type type, unsigned pos, __isl_take isl_id *id);
  64
  65 int isl_aff_plain_is_equal(__isl_keep isl_aff *aff1, __isl_keep isl_aff *aff2);
  66 int isl_aff_plain_is_zero(__isl_keep isl_aff *aff);
  67
  68 __isl_give isl_aff *isl_aff_get_div(__isl_keep isl_aff *aff, int pos);
  69
  70 __isl_give isl_aff *isl_aff_neg(__isl_take isl_aff *aff);
  71 __isl_give isl_aff *isl_aff_ceil(__isl_take isl_aff *aff);
  72 __isl_give isl_aff *isl_aff_floor(__isl_take isl_aff *aff);
  73 __isl_give isl_aff *isl_aff_mod(__isl_take isl_aff *aff, isl_int mod);
  74
  75 __isl_give isl_aff *isl_aff_mul(__isl_take isl_aff *aff1,
  76         __isl_take isl_aff *aff2);
  77 __isl_give isl_aff *isl_aff_div(__isl_take isl_aff *aff1,
  78         __isl_take isl_aff *aff2);
  79 __isl_give isl_aff *isl_aff_add(__isl_take isl_aff *aff1,
  80         __isl_take isl_aff *aff2);
  81 __isl_give isl_aff *isl_aff_sub(__isl_take isl_aff *aff1,
  82         __isl_take isl_aff *aff2);
  83
  84 __isl_give isl_aff *isl_aff_scale(__isl_take isl_aff *aff, isl_int f);
  85 __isl_give isl_aff *isl_aff_scale_down(__isl_take isl_aff *aff, isl_int f);
  86 __isl_give isl_aff *isl_aff_scale_down_ui(__isl_take isl_aff *aff, unsigned f);
  87
  88 __isl_give isl_aff *isl_aff_insert_dims(__isl_take isl_aff *aff,
  89         enum isl_dim_type type, unsigned first, unsigned n);
  90 __isl_give isl_aff *isl_aff_add_dims(__isl_take isl_aff *aff,
  91         enum isl_dim_type type, unsigned n);
  92 __isl_give isl_aff *isl_aff_drop_dims(__isl_take isl_aff *aff,
  93         enum isl_dim_type type, unsigned first, unsigned n);
  94 __isl_give isl_aff *isl_aff_project_domain_on_params(__isl_take isl_aff *aff);
  95
  96 __isl_give isl_aff *isl_aff_align_params(__isl_take isl_aff *aff,
  97         __isl_take isl_space *model);
  98
  99 __isl_give isl_aff *isl_aff_gist(__isl_take isl_aff *aff,
 100         __isl_take isl_set *context);
 101 __isl_give isl_aff *isl_aff_gist_params(__isl_take isl_aff *aff,
 102         __isl_take isl_set *context);
 103
 104 __isl_give isl_basic_set *isl_aff_zero_basic_set(__isl_take isl_aff *aff);
 105 __isl_give isl_basic_set *isl_aff_neg_basic_set(__isl_take isl_aff *aff);
 106
 107 __isl_give isl_basic_set *isl_aff_le_basic_set(__isl_take isl_aff *aff1,
 108         __isl_take isl_aff *aff2);
 109 __isl_give isl_basic_set *isl_aff_ge_basic_set(__isl_take isl_aff *aff1,
 110         __isl_take isl_aff *aff2);
 111
 112 __isl_give isl_aff *isl_aff_read_from_str(isl_ctx *ctx, const char *str);
 113 __isl_give isl_printer *isl_printer_print_aff(__isl_take isl_printer *p,
 114         __isl_keep isl_aff *aff);
 115 void isl_aff_dump(__isl_keep isl_aff *aff);
 116
 117 isl_ctx *isl_pw_aff_get_ctx(__isl_keep isl_pw_aff *pwaff);
 118 __isl_give isl_space *isl_pw_aff_get_domain_space(__isl_keep isl_pw_aff *pwaff);
 119 __isl_give isl_space *isl_pw_aff_get_space(__isl_keep isl_pw_aff *pwaff);
 120
 121 __isl_give isl_pw_aff *isl_pw_aff_from_aff(__isl_take isl_aff *aff);
 122 __isl_give isl_pw_aff *isl_pw_aff_empty(__isl_take isl_space *dim);
 123 __isl_give isl_pw_aff *isl_pw_aff_alloc(__isl_take isl_set *set,
 124         __isl_take isl_aff *aff);
 125
 126 __isl_give isl_pw_aff *isl_set_indicator_function(__isl_take isl_set *set);
 127
 128 const char *isl_pw_aff_get_dim_name(__isl_keep isl_pw_aff *pa,
 129         enum isl_dim_type type, unsigned pos);
 130 int isl_pw_aff_has_dim_id(__isl_keep isl_pw_aff *pa,
 131         enum isl_dim_type type, unsigned pos);
 132 __isl_give isl_id *isl_pw_aff_get_dim_id(__isl_keep isl_pw_aff *pa,
 133         enum isl_dim_type type, unsigned pos);
 134 __isl_give isl_pw_aff *isl_pw_aff_set_dim_id(__isl_take isl_pw_aff *pma,
 135         enum isl_dim_type type, unsigned pos, __isl_take isl_id *id);
 136
 137 int isl_pw_aff_is_empty(__isl_keep isl_pw_aff *pwaff);
 138 int isl_pw_aff_plain_is_equal(__isl_keep isl_pw_aff *pwaff1,
 139         __isl_keep isl_pw_aff *pwaff2);
 140
 141 __isl_give isl_pw_aff *isl_pw_aff_union_min(__isl_take isl_pw_aff *pwaff1,
 142         __isl_take isl_pw_aff *pwaff2);
 143 __isl_give isl_pw_aff *isl_pw_aff_union_max(__isl_take isl_pw_aff *pwaff1,
 144         __isl_take isl_pw_aff *pwaff2);
 145 __isl_give isl_pw_aff *isl_pw_aff_union_add(__isl_take isl_pw_aff *pwaff1,
 146         __isl_take isl_pw_aff *pwaff2);
 147
 148 __isl_give isl_pw_aff *isl_pw_aff_copy(__isl_keep isl_pw_aff *pwaff);
 149 void *isl_pw_aff_free(__isl_take isl_pw_aff *pwaff);
 150
 151 unsigned isl_pw_aff_dim(__isl_keep isl_pw_aff *pwaff, enum isl_dim_type type);
 152 int isl_pw_aff_involves_dims(__isl_keep isl_pw_aff *pwaff,
 153         enum isl_dim_type type, unsigned first, unsigned n);
 154
 155 int isl_pw_aff_is_cst(__isl_keep isl_pw_aff *pwaff);
 156
 157 __isl_give isl_pw_aff *isl_pw_aff_align_params(__isl_take isl_pw_aff *pwaff,
 158         __isl_take isl_space *model);
 159
 160 __isl_give isl_id *isl_pw_aff_get_tuple_id(__isl_keep isl_pw_aff *pa,
 161         enum isl_dim_type type);
 162 __isl_give isl_pw_aff *isl_pw_aff_set_tuple_id(__isl_take isl_pw_aff *pwaff,
 163         enum isl_dim_type type, __isl_take isl_id *id);
 164
 165 __isl_give isl_set *isl_pw_aff_domain(__isl_take isl_pw_aff *pwaff);
 166
 167 __isl_give isl_pw_aff *isl_pw_aff_min(__isl_take isl_pw_aff *pwaff1,
 168         __isl_take isl_pw_aff *pwaff2);
 169 __isl_give isl_pw_aff *isl_pw_aff_max(__isl_take isl_pw_aff *pwaff1,
 170         __isl_take isl_pw_aff *pwaff2);
 171 __isl_give isl_pw_aff *isl_pw_aff_mul(__isl_take isl_pw_aff *pwaff1,
 172         __isl_take isl_pw_aff *pwaff2);
 173 __isl_give isl_pw_aff *isl_pw_aff_div(__isl_take isl_pw_aff *pa1,
 174         __isl_take isl_pw_aff *pa2);
 175 __isl_give isl_pw_aff *isl_pw_aff_add(__isl_take isl_pw_aff *pwaff1,
 176         __isl_take isl_pw_aff *pwaff2);
 177 __isl_give isl_pw_aff *isl_pw_aff_sub(__isl_take isl_pw_aff *pwaff1,
 178         __isl_take isl_pw_aff *pwaff2);
 179 __isl_give isl_pw_aff *isl_pw_aff_neg(__isl_take isl_pw_aff *pwaff);
 180 __isl_give isl_pw_aff *isl_pw_aff_ceil(__isl_take isl_pw_aff *pwaff);
 181 __isl_give isl_pw_aff *isl_pw_aff_floor(__isl_take isl_pw_aff *pwaff);
 182 __isl_give isl_pw_aff *isl_pw_aff_mod(__isl_take isl_pw_aff *pwaff,
 183         isl_int mod);
 184 __isl_give isl_pw_aff *isl_pw_aff_tdiv_q(__isl_take isl_pw_aff *pa1,
 185         __isl_take isl_pw_aff *pa2);
 186 __isl_give isl_pw_aff *isl_pw_aff_tdiv_r(__isl_take isl_pw_aff *pa1,
 187         __isl_take isl_pw_aff *pa2);
 188
 189 __isl_give isl_pw_aff *isl_pw_aff_intersect_params(__isl_take isl_pw_aff *pa,
 190         __isl_take isl_set *set);
 191 __isl_give isl_pw_aff *isl_pw_aff_intersect_domain(__isl_take isl_pw_aff *pa,
 192         __isl_take isl_set *set);
 193
 194 __isl_give isl_pw_aff *isl_pw_aff_cond(__isl_take isl_pw_aff *cond,
 195         __isl_take isl_pw_aff *pwaff_true, __isl_take isl_pw_aff *pwaff_false);
 196
 197 __isl_give isl_pw_aff *isl_pw_aff_scale(__isl_take isl_pw_aff *pwaff,
 198         isl_int f);
 199 __isl_give isl_pw_aff *isl_pw_aff_scale_down(__isl_take isl_pw_aff *pwaff,
 200         isl_int f);
 201
 202 __isl_give isl_pw_aff *isl_pw_aff_insert_dims(__isl_take isl_pw_aff *pwaff,
 203         enum isl_dim_type type, unsigned first, unsigned n);
 204 __isl_give isl_pw_aff *isl_pw_aff_add_dims(__isl_take isl_pw_aff *pwaff,
 205         enum isl_dim_type type, unsigned n);
 206 __isl_give isl_pw_aff *isl_pw_aff_drop_dims(__isl_take isl_pw_aff *pwaff,
 207         enum isl_dim_type type, unsigned first, unsigned n);
 208
 209 __isl_give isl_pw_aff *isl_pw_aff_coalesce(__isl_take isl_pw_aff *pwqp);
 210 __isl_give isl_pw_aff *isl_pw_aff_gist(__isl_take isl_pw_aff *pwaff,
 211         __isl_take isl_set *context);
 212 __isl_give isl_pw_aff *isl_pw_aff_gist_params(__isl_take isl_pw_aff *pwaff,
 213         __isl_take isl_set *context);
 214
 215 int isl_pw_aff_n_piece(__isl_keep isl_pw_aff *pwaff);
 216 int isl_pw_aff_foreach_piece(__isl_keep isl_pw_aff *pwaff,
 217         int (*fn)(__isl_take isl_set *set, __isl_take isl_aff *aff,
 218                     void *user), void *user);
 219
 220 __isl_give isl_set *isl_set_from_pw_aff(__isl_take isl_pw_aff *pwaff);
 221 __isl_give isl_map *isl_map_from_pw_aff(__isl_take isl_pw_aff *pwaff);
 222
 223 __isl_give isl_set *isl_pw_aff_nonneg_set(__isl_take isl_pw_aff *pwaff);
 224 __isl_give isl_set *isl_pw_aff_zero_set(__isl_take isl_pw_aff *pwaff);
 225 __isl_give isl_set *isl_pw_aff_non_zero_set(__isl_take isl_pw_aff *pwaff);
 226
 227 __isl_give isl_set *isl_pw_aff_eq_set(__isl_take isl_pw_aff *pwaff1,
 228         __isl_take isl_pw_aff *pwaff2);
 229 __isl_give isl_set *isl_pw_aff_ne_set(__isl_take isl_pw_aff *pwaff1,
 230         __isl_take isl_pw_aff *pwaff2);
 231 __isl_give isl_set *isl_pw_aff_le_set(__isl_take isl_pw_aff *pwaff1,
 232         __isl_take isl_pw_aff *pwaff2);
 233 __isl_give isl_set *isl_pw_aff_lt_set(__isl_take isl_pw_aff *pwaff1,
 234         __isl_take isl_pw_aff *pwaff2);
 235 __isl_give isl_set *isl_pw_aff_ge_set(__isl_take isl_pw_aff *pwaff1,
 236         __isl_take isl_pw_aff *pwaff2);
 237 __isl_give isl_set *isl_pw_aff_gt_set(__isl_take isl_pw_aff *pwaff1,
 238         __isl_take isl_pw_aff *pwaff2);
 239
 240 __isl_give isl_pw_aff *isl_pw_aff_read_from_str(isl_ctx *ctx, const char *str);
 241 __isl_give isl_printer *isl_printer_print_pw_aff(__isl_take isl_printer *p,
 242         __isl_keep isl_pw_aff *pwaff);
 243 void isl_pw_aff_dump(__isl_keep isl_pw_aff *pwaff);
 244
 245 __isl_give isl_pw_aff *isl_pw_aff_list_min(__isl_take isl_pw_aff_list *list);
 246 __isl_give isl_pw_aff *isl_pw_aff_list_max(__isl_take isl_pw_aff_list *list);
 247
 248 __isl_give isl_set *isl_pw_aff_list_eq_set(__isl_take isl_pw_aff_list *list1,
 249         __isl_take isl_pw_aff_list *list2);
 250 __isl_give isl_set *isl_pw_aff_list_ne_set(__isl_take isl_pw_aff_list *list1,
 251         __isl_take isl_pw_aff_list *list2);
 252 __isl_give isl_set *isl_pw_aff_list_le_set(__isl_take isl_pw_aff_list *list1,
 253         __isl_take isl_pw_aff_list *list2);
 254 __isl_give isl_set *isl_pw_aff_list_lt_set(__isl_take isl_pw_aff_list *list1,
 255         __isl_take isl_pw_aff_list *list2);
 256 __isl_give isl_set *isl_pw_aff_list_ge_set(__isl_take isl_pw_aff_list *list1,
 257         __isl_take isl_pw_aff_list *list2);
 258 __isl_give isl_set *isl_pw_aff_list_gt_set(__isl_take isl_pw_aff_list *list1,
 259         __isl_take isl_pw_aff_list *list2);
 260
 261 __isl_give isl_multi_aff *isl_multi_aff_zero(__isl_take isl_space *space);
 262 __isl_give isl_multi_aff *isl_multi_aff_identity(__isl_take isl_space *space);
 263
 264 isl_ctx *isl_multi_aff_get_ctx(__isl_keep isl_multi_aff *maff);
 265 __isl_give isl_space *isl_multi_aff_get_space(__isl_keep isl_multi_aff *maff);
 266 __isl_give isl_space *isl_multi_aff_get_domain_space(
 267         __isl_keep isl_multi_aff *maff);
 268 __isl_give isl_multi_aff *isl_multi_aff_set_tuple_id(
 269         __isl_take isl_multi_aff *maff,
 270         enum isl_dim_type type, __isl_take isl_id *id);
 271 __isl_give isl_multi_aff *isl_multi_aff_copy(__isl_keep isl_multi_aff *maff);
 272 void *isl_multi_aff_free(__isl_take isl_multi_aff *maff);
 273
 274 unsigned isl_multi_aff_dim(__isl_keep isl_multi_aff *maff,
 275         enum isl_dim_type type);
 276 __isl_give isl_aff *isl_multi_aff_get_aff(__isl_keep isl_multi_aff *multi,
 277         int pos);
 278
 279 __isl_give isl_multi_aff *isl_multi_aff_drop_dims(
 280         __isl_take isl_multi_aff *maff,
 281         enum isl_dim_type type, unsigned first, unsigned n);
 282
 283 __isl_give isl_multi_aff *isl_multi_aff_set_dim_name(
 284         __isl_take isl_multi_aff *maff,
 285         enum isl_dim_type type, unsigned pos, const char *s);
 286
 287 int isl_multi_aff_plain_is_equal(__isl_keep isl_multi_aff *maff1,
 288         __isl_keep isl_multi_aff *maff2);
 289
 290 __isl_give isl_multi_aff *isl_multi_aff_add(__isl_take isl_multi_aff *maff1,
 291         __isl_take isl_multi_aff *maff2);
 292
 293 __isl_give isl_multi_aff *isl_multi_aff_scale(__isl_take isl_multi_aff *maff,
 294         isl_int f);
 295
 296 __isl_give isl_multi_aff *isl_multi_aff_flat_range_product(
 297         __isl_take isl_multi_aff *ma1, __isl_take isl_multi_aff *ma2);
 298 __isl_give isl_multi_aff *isl_multi_aff_product(
 299         __isl_take isl_multi_aff *ma1, __isl_take isl_multi_aff *ma2);
 300
 301 __isl_give isl_multi_aff *isl_multi_aff_align_params(
 302         __isl_take isl_multi_aff *multi, __isl_take isl_space *model);
 303
 304 __isl_give isl_multi_aff *isl_multi_aff_gist_params(
 305         __isl_take isl_multi_aff *maff, __isl_take isl_set *context);
 306 __isl_give isl_multi_aff *isl_multi_aff_gist(__isl_take isl_multi_aff *maff,
 307         __isl_take isl_set *context);
 308
 309 __isl_give isl_multi_aff *isl_multi_aff_lift(__isl_take isl_multi_aff *maff,
 310         __isl_give isl_local_space **ls);
 311
 312 __isl_give isl_set *isl_multi_aff_lex_le_set(__isl_take isl_multi_aff *ma1,
 313         __isl_take isl_multi_aff *ma2);
 314 __isl_give isl_set *isl_multi_aff_lex_ge_set(__isl_take isl_multi_aff *ma1,
 315         __isl_take isl_multi_aff *ma2);
 316
 317 __isl_give isl_printer *isl_printer_print_multi_aff(__isl_take isl_printer *p,
 318         __isl_keep isl_multi_aff *maff);
 319
 320 __isl_give isl_multi_aff *isl_multi_aff_read_from_str(isl_ctx *ctx,
 321                 const char *str);
 322 void isl_multi_aff_dump(__isl_keep isl_multi_aff *maff);
 323
 324 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_identity(
 325         __isl_take isl_space *space);
 326 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_from_multi_aff(
 327         __isl_take isl_multi_aff *ma);
 328 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_alloc(__isl_take isl_set *set,
 329         __isl_take isl_multi_aff *maff);
 330 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_copy(
 331         __isl_keep isl_pw_multi_aff *pma);
 332 void *isl_pw_multi_aff_free(__isl_take isl_pw_multi_aff *pma);
 333
 334 unsigned isl_pw_multi_aff_dim(__isl_keep isl_pw_multi_aff *pma,
 335         enum isl_dim_type type);
 336 __isl_give isl_pw_aff *isl_pw_multi_aff_get_pw_aff(
 337         __isl_keep isl_pw_multi_aff *pma, int pos);
 338 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_set_pw_aff(
 339         __isl_take isl_pw_multi_aff *pma, unsigned pos,
 340         __isl_take isl_pw_aff *pa);
 341
 342 isl_ctx *isl_pw_multi_aff_get_ctx(__isl_keep isl_pw_multi_aff *pma);
 343 __isl_give isl_space *isl_pw_multi_aff_get_domain_space(
 344         __isl_keep isl_pw_multi_aff *pma);
 345 __isl_give isl_space *isl_pw_multi_aff_get_space(
 346         __isl_keep isl_pw_multi_aff *pma);
 347 int isl_pw_multi_aff_has_tuple_name(__isl_keep isl_pw_multi_aff *pma,
 348         enum isl_dim_type type);
 349 const char *isl_pw_multi_aff_get_tuple_name(__isl_keep isl_pw_multi_aff *pma,
 350         enum isl_dim_type type);
 351 __isl_give isl_id *isl_pw_multi_aff_get_tuple_id(
 352         __isl_keep isl_pw_multi_aff *pma, enum isl_dim_type type);
 353 int isl_pw_multi_aff_has_tuple_id(__isl_keep isl_pw_multi_aff *pma,
 354         enum isl_dim_type type);
 355 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_set_tuple_id(
 356         __isl_take isl_pw_multi_aff *pma,
 357         enum isl_dim_type type, __isl_take isl_id *id);
 358
 359 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_drop_dims(
 360         __isl_take isl_pw_multi_aff *pma,
 361         enum isl_dim_type type, unsigned first, unsigned n);
 362
 363 __isl_give isl_set *isl_pw_multi_aff_domain(__isl_take isl_pw_multi_aff *pma);
 364
 365 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_empty(__isl_take isl_space *space);
 366 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_from_domain(
 367         __isl_take isl_set *set);
 368
 369 const char *isl_pw_multi_aff_get_dim_name(__isl_keep isl_pw_multi_aff *pma,
 370         enum isl_dim_type type, unsigned pos);
 371 __isl_give isl_id *isl_pw_multi_aff_get_dim_id(
 372         __isl_keep isl_pw_multi_aff *pma, enum isl_dim_type type,
 373         unsigned pos);
 374 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_set_dim_id(
 375         __isl_take isl_pw_multi_aff *pma,
 376         enum isl_dim_type type, unsigned pos, __isl_take isl_id *id);
 377
 378 int isl_pw_multi_aff_plain_is_equal(__isl_keep isl_pw_multi_aff *pma1,
 379         __isl_keep isl_pw_multi_aff *pma2);
 380
 381 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_union_add(
 382         __isl_take isl_pw_multi_aff *pma1, __isl_take isl_pw_multi_aff *pma2);
 383
 384 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_add(
 385         __isl_take isl_pw_multi_aff *pma1, __isl_take isl_pw_multi_aff *pma2);
 386
 387 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_union_lexmin(
 388         __isl_take isl_pw_multi_aff *pma1,
 389         __isl_take isl_pw_multi_aff *pma2);
 390 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_union_lexmax(
 391         __isl_take isl_pw_multi_aff *pma1,
 392         __isl_take isl_pw_multi_aff *pma2);
 393
 394 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_flat_range_product(
 395         __isl_take isl_pw_multi_aff *pma1, __isl_take isl_pw_multi_aff *pma2);
 396 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_product(
 397         __isl_take isl_pw_multi_aff *pma1, __isl_take isl_pw_multi_aff *pma2);
 398
 399 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_intersect_params(
 400         __isl_take isl_pw_multi_aff *pma, __isl_take isl_set *set);
 401 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_intersect_domain(
 402         __isl_take isl_pw_multi_aff *pma, __isl_take isl_set *set);
 403
 404 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_project_domain_on_params(
 405         __isl_take isl_pw_multi_aff *pma);
 406
 407 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_align_params(
 408         __isl_take isl_pw_multi_aff *pma, __isl_take isl_space *model);
 409
 410 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_coalesce(
 411         __isl_take isl_pw_multi_aff *pma);
 412 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_gist_params(
 413         __isl_take isl_pw_multi_aff *pma, __isl_take isl_set *set);
 414 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_gist(
 415         __isl_take isl_pw_multi_aff *pma, __isl_take isl_set *set);
 416
 417 int isl_pw_multi_aff_foreach_piece(__isl_keep isl_pw_multi_aff *pma,
 418         int (*fn)(__isl_take isl_set *set, __isl_take isl_multi_aff *maff,
 419                     void *user), void *user);
 420
 421 __isl_give isl_map *isl_map_from_pw_multi_aff(__isl_take isl_pw_multi_aff *pma);
 422 __isl_give isl_set *isl_set_from_pw_multi_aff(__isl_take isl_pw_multi_aff *pma);
 423
 424 __isl_give isl_printer *isl_printer_print_pw_multi_aff(__isl_take isl_printer *p,
 425         __isl_keep isl_pw_multi_aff *pma);
 426
 427 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_from_set(__isl_take isl_set *set);
 428 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_from_map(__isl_take isl_map *map);
 429
 430 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_read_from_str(isl_ctx *ctx,
 431         const char *str);
 432 void isl_pw_multi_aff_dump(__isl_keep isl_pw_multi_aff *pma);
 433
 434
 435 __isl_give isl_union_pw_multi_aff *isl_union_pw_multi_aff_empty(
 436         __isl_take isl_space *space);
 437 __isl_give isl_union_pw_multi_aff *isl_union_pw_multi_aff_from_domain(
 438         __isl_take isl_union_set *uset);
 439 __isl_give isl_union_pw_multi_aff *isl_union_pw_multi_aff_copy(
 440         __isl_keep isl_union_pw_multi_aff *upma);
 441 void *isl_union_pw_multi_aff_free(__isl_take isl_union_pw_multi_aff *upma);
 442
 443 __isl_give isl_union_pw_multi_aff *isl_union_pw_multi_aff_add_pw_multi_aff(
 444         __isl_take isl_union_pw_multi_aff *upma,
 445         __isl_take isl_pw_multi_aff *pma);
 446
 447 isl_ctx *isl_union_pw_multi_aff_get_ctx(
 448         __isl_keep isl_union_pw_multi_aff *upma);
 449 __isl_give isl_space *isl_union_pw_multi_aff_get_space(
 450         __isl_keep isl_union_pw_multi_aff *upma);
 451
 452 int isl_union_pw_multi_aff_foreach_pw_multi_aff(
 453         __isl_keep isl_union_pw_multi_aff *upma,
 454         int (*fn)(__isl_take isl_pw_multi_aff *pma, void *user), void *user);
 455
 456 __isl_give isl_union_set *isl_union_pw_multi_aff_domain(
 457         __isl_take isl_union_pw_multi_aff *upma);
 458
 459 __isl_give isl_union_pw_multi_aff *isl_union_pw_multi_aff_add(
 460         __isl_take isl_union_pw_multi_aff *upma1,
 461         __isl_take isl_union_pw_multi_aff *upma2);
 462
 463 __isl_give isl_union_pw_multi_aff *isl_union_pw_multi_aff_flat_range_product(
 464         __isl_take isl_union_pw_multi_aff *upma1,
 465         __isl_take isl_union_pw_multi_aff *upma2);
 466
 467 __isl_give isl_union_map *isl_union_map_from_union_pw_multi_aff(
 468         __isl_take isl_union_pw_multi_aff *upma);
 469
 470 __isl_give isl_printer *isl_printer_print_union_pw_multi_aff(
 471         __isl_take isl_printer *p, __isl_keep isl_union_pw_multi_aff *upma);
 472
 473 #if defined(__cplusplus)
 474 }
 475 #endif
 476
 477 #include <isl/dim.h>
 478
 479 #endif