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