#ifndef ISL_SET_H
#define ISL_SET_H
-#include <isl/map.h>
+#include <isl/map_type.h>
+#include <isl/aff_type.h>
#include <isl/list.h>
+#include <isl/mat.h>
#include <isl/point.h>
+#include <isl/local_space.h>
#if defined(__cplusplus)
extern "C" {
#endif
-unsigned isl_basic_set_n_dim(const struct isl_basic_set *bset);
-unsigned isl_basic_set_n_param(const struct isl_basic_set *bset);
+unsigned isl_basic_set_n_dim(__isl_keep isl_basic_set *bset);
+unsigned isl_basic_set_n_param(__isl_keep isl_basic_set *bset);
unsigned isl_basic_set_total_dim(const struct isl_basic_set *bset);
-unsigned isl_basic_set_dim(const struct isl_basic_set *bset,
+unsigned isl_basic_set_dim(__isl_keep isl_basic_set *bset,
enum isl_dim_type type);
-unsigned isl_set_n_dim(const struct isl_set *set);
-unsigned isl_set_n_param(const struct isl_set *set);
-unsigned isl_set_dim(const struct isl_set *set, enum isl_dim_type type);
+unsigned isl_set_n_dim(__isl_keep isl_set *set);
+unsigned isl_set_n_param(__isl_keep isl_set *set);
+unsigned isl_set_dim(__isl_keep isl_set *set, enum isl_dim_type type);
isl_ctx *isl_basic_set_get_ctx(__isl_keep isl_basic_set *bset);
isl_ctx *isl_set_get_ctx(__isl_keep isl_set *set);
-__isl_give isl_dim *isl_basic_set_get_dim(__isl_keep isl_basic_set *bset);
-__isl_give isl_dim *isl_set_get_dim(__isl_keep isl_set *set);
-__isl_give isl_set *isl_set_reset_dim(__isl_take isl_set *set,
- __isl_take isl_dim *dim);
+__isl_give isl_space *isl_basic_set_get_space(__isl_keep isl_basic_set *bset);
+__isl_give isl_space *isl_set_get_space(__isl_keep isl_set *set);
+__isl_give isl_set *isl_set_reset_space(__isl_take isl_set *set,
+ __isl_take isl_space *dim);
+
+__isl_give isl_aff *isl_basic_set_get_div(__isl_keep isl_basic_set *bset,
+ int pos);
+
+__isl_give isl_local_space *isl_basic_set_get_local_space(
+ __isl_keep isl_basic_set *bset);
const char *isl_basic_set_get_tuple_name(__isl_keep isl_basic_set *bset);
const char *isl_set_get_tuple_name(__isl_keep isl_set *set);
+__isl_give isl_basic_set *isl_basic_set_set_tuple_name(
+ __isl_take isl_basic_set *set, const char *s);
__isl_give isl_set *isl_set_set_tuple_name(__isl_take isl_set *set,
const char *s);
const char *isl_basic_set_get_dim_name(__isl_keep isl_basic_set *bset,
__isl_give isl_basic_set *isl_basic_set_set_dim_name(
__isl_take isl_basic_set *bset,
enum isl_dim_type type, unsigned pos, const char *s);
+int isl_set_has_dim_name(__isl_keep isl_set *set,
+ enum isl_dim_type type, unsigned pos);
const char *isl_set_get_dim_name(__isl_keep isl_set *set,
enum isl_dim_type type, unsigned pos);
__isl_give isl_set *isl_set_set_dim_name(__isl_take isl_set *set,
enum isl_dim_type type, unsigned pos, const char *s);
+__isl_give isl_set *isl_set_set_dim_id(__isl_take isl_set *set,
+ enum isl_dim_type type, unsigned pos, __isl_take isl_id *id);
+int isl_set_has_dim_id(__isl_keep isl_set *set,
+ enum isl_dim_type type, unsigned pos);
+__isl_give isl_id *isl_set_get_dim_id(__isl_keep isl_set *set,
+ enum isl_dim_type type, unsigned pos);
+__isl_give isl_set *isl_set_set_tuple_id(__isl_take isl_set *set,
+ __isl_take isl_id *id);
+__isl_give isl_set *isl_set_reset_tuple_id(__isl_take isl_set *set);
+int isl_set_has_tuple_id(__isl_keep isl_set *set);
+__isl_give isl_id *isl_set_get_tuple_id(__isl_keep isl_set *set);
+
+int isl_set_find_dim_by_id(__isl_keep isl_set *set, enum isl_dim_type type,
+ __isl_keep isl_id *id);
+int isl_set_find_dim_by_name(__isl_keep isl_set *set, enum isl_dim_type type,
+ const char *name);
+
int isl_basic_set_is_rational(__isl_keep isl_basic_set *bset);
struct isl_basic_set *isl_basic_set_alloc(struct isl_ctx *ctx,
void isl_basic_set_free(__isl_take isl_basic_set *bset);
__isl_give isl_basic_set *isl_basic_set_copy(__isl_keep isl_basic_set *bset);
struct isl_basic_set *isl_basic_set_dup(struct isl_basic_set *bset);
-__isl_give isl_basic_set *isl_basic_set_empty(__isl_take isl_dim *dim);
+__isl_give isl_basic_set *isl_basic_set_empty(__isl_take isl_space *dim);
struct isl_basic_set *isl_basic_set_empty_like(struct isl_basic_set *bset);
-__isl_give isl_basic_set *isl_basic_set_universe(__isl_take isl_dim *dim);
-__isl_give isl_basic_set *isl_basic_set_nat_universe(__isl_take isl_dim *dim);
+__isl_give isl_basic_set *isl_basic_set_universe(__isl_take isl_space *dim);
+__isl_give isl_basic_set *isl_basic_set_nat_universe(__isl_take isl_space *dim);
struct isl_basic_set *isl_basic_set_universe_like(struct isl_basic_set *bset);
__isl_give isl_basic_set *isl_basic_set_universe_like_set(
__isl_keep isl_set *model);
struct isl_basic_set *isl_basic_set_interval(struct isl_ctx *ctx,
isl_int min, isl_int max);
-struct isl_basic_set *isl_basic_set_positive_orthant(struct isl_dim *dims);
+__isl_give isl_basic_set *isl_basic_set_positive_orthant(
+ __isl_take isl_space *space);
void isl_basic_set_print_internal(__isl_keep isl_basic_set *bset,
FILE *out, int indent);
+__isl_export
__isl_give isl_basic_set *isl_basic_set_intersect(
__isl_take isl_basic_set *bset1,
__isl_take isl_basic_set *bset2);
+__isl_export
+__isl_give isl_basic_set *isl_basic_set_intersect_params(
+ __isl_take isl_basic_set *bset1, __isl_take isl_basic_set *bset2);
+__isl_export
__isl_give isl_basic_set *isl_basic_set_apply(
__isl_take isl_basic_set *bset,
__isl_take isl_basic_map *bmap);
+__isl_export
__isl_give isl_basic_set *isl_basic_set_affine_hull(
__isl_take isl_basic_set *bset);
__isl_give isl_basic_set *isl_basic_set_remove_dims(
__isl_take isl_basic_set *bset,
enum isl_dim_type type, unsigned first, unsigned n);
+__isl_export
+__isl_give isl_basic_set *isl_basic_set_sample(__isl_take isl_basic_set *bset);
struct isl_basic_set *isl_basic_set_simplify(struct isl_basic_set *bset);
+__isl_export
__isl_give isl_basic_set *isl_basic_set_detect_equalities(
__isl_take isl_basic_set *bset);
+__isl_give isl_basic_set *isl_basic_set_remove_redundancies(
+ __isl_take isl_basic_set *bset);
+__isl_give isl_set *isl_set_remove_redundancies(__isl_take isl_set *set);
__isl_give isl_basic_set *isl_basic_set_list_product(
__isl_take struct isl_basic_set_list *list);
__isl_give isl_basic_set *isl_basic_set_read_from_file(isl_ctx *ctx,
- FILE *input, int nparam);
+ FILE *input);
+__isl_constructor
__isl_give isl_basic_set *isl_basic_set_read_from_str(isl_ctx *ctx,
- const char *str, int nparam);
-__isl_give isl_set *isl_set_read_from_file(isl_ctx *ctx,
- FILE *input, int nparam);
-__isl_give isl_set *isl_set_read_from_str(isl_ctx *ctx,
- const char *str, int nparam);
+ const char *str);
+__isl_give isl_set *isl_set_read_from_file(isl_ctx *ctx, FILE *input);
+__isl_constructor
+__isl_give isl_set *isl_set_read_from_str(isl_ctx *ctx, const char *str);
void isl_basic_set_dump(__isl_keep isl_basic_set *bset);
void isl_set_dump(__isl_keep isl_set *set);
__isl_give isl_printer *isl_printer_print_basic_set(
unsigned output_format);
__isl_give isl_basic_set *isl_basic_set_fix(__isl_take isl_basic_set *bset,
enum isl_dim_type type, unsigned pos, isl_int value);
-struct isl_basic_set *isl_basic_set_fix_si(struct isl_basic_set *bset,
+__isl_give isl_basic_set *isl_basic_set_fix_si(__isl_take isl_basic_set *bset,
enum isl_dim_type type, unsigned pos, int value);
__isl_give isl_set *isl_set_fix_si(__isl_take isl_set *set,
enum isl_dim_type type, unsigned pos, int value);
__isl_give isl_set *isl_set_lower_bound_si(__isl_take isl_set *set,
enum isl_dim_type type, unsigned pos, int value);
+__isl_give isl_set *isl_set_lower_bound(__isl_take isl_set *set,
+ enum isl_dim_type type, unsigned pos, isl_int value);
+__isl_give isl_set *isl_set_upper_bound_si(__isl_take isl_set *set,
+ enum isl_dim_type type, unsigned pos, int value);
+__isl_give isl_set *isl_set_upper_bound(__isl_take isl_set *set,
+ enum isl_dim_type type, unsigned pos, isl_int value);
+
+__isl_give isl_set *isl_set_equate(__isl_take isl_set *set,
+ enum isl_dim_type type1, int pos1, enum isl_dim_type type2, int pos2);
struct isl_basic_set *isl_basic_set_from_underlying_set(
struct isl_basic_set *bset, struct isl_basic_set *like);
struct isl_set *set, struct isl_basic_set *like);
struct isl_set *isl_set_to_underlying_set(struct isl_set *set);
+__isl_export
int isl_basic_set_is_equal(
struct isl_basic_set *bset1, struct isl_basic_set *bset2);
__isl_give isl_set *isl_set_partial_lexmax(
__isl_take isl_set *set, __isl_take isl_set *dom,
__isl_give isl_set **empty);
+__isl_export
__isl_give isl_set *isl_basic_set_lexmin(__isl_take isl_basic_set *bset);
+__isl_export
__isl_give isl_set *isl_basic_set_lexmax(__isl_take isl_basic_set *bset);
+__isl_export
__isl_give isl_set *isl_set_lexmin(__isl_take isl_set *set);
+__isl_export
__isl_give isl_set *isl_set_lexmax(__isl_take isl_set *set);
+__isl_give isl_pw_multi_aff *isl_basic_set_partial_lexmin_pw_multi_aff(
+ __isl_take isl_basic_set *bset, __isl_take isl_basic_set *dom,
+ __isl_give isl_set **empty);
+__isl_give isl_pw_multi_aff *isl_basic_set_partial_lexmax_pw_multi_aff(
+ __isl_take isl_basic_set *bset, __isl_take isl_basic_set *dom,
+ __isl_give isl_set **empty);
+
+__isl_export
__isl_give isl_set *isl_basic_set_union(
__isl_take isl_basic_set *bset1,
__isl_take isl_basic_set *bset2);
int isl_set_follows_at(__isl_keep isl_set *set1,
__isl_keep isl_set *set2, int pos);
+__isl_give isl_basic_set *isl_basic_set_params(__isl_take isl_basic_set *bset);
+__isl_give isl_set *isl_set_params(__isl_take isl_set *set);
+__isl_give isl_set *isl_set_from_params(__isl_take isl_set *set);
+
int isl_basic_set_dims_get_sign(__isl_keep isl_basic_set *bset,
enum isl_dim_type type, unsigned pos, unsigned n, int *signs);
int isl_basic_set_is_universe(__isl_keep isl_basic_set *bset);
+int isl_basic_set_plain_is_empty(__isl_keep isl_basic_set *bset);
int isl_basic_set_fast_is_empty(__isl_keep isl_basic_set *bset);
+__isl_export
int isl_basic_set_is_empty(__isl_keep isl_basic_set *bset);
int isl_basic_set_is_bounded(__isl_keep isl_basic_set *bset);
+__isl_export
+int isl_basic_set_is_subset(__isl_keep isl_basic_set *bset1,
+ __isl_keep isl_basic_set *bset2);
struct isl_set *isl_set_alloc(struct isl_ctx *ctx,
unsigned nparam, unsigned dim, int n, unsigned flags);
struct isl_set *isl_set_extend(struct isl_set *base,
unsigned nparam, unsigned dim);
-__isl_give isl_set *isl_set_empty(__isl_take isl_dim *dim);
+__isl_give isl_set *isl_set_empty(__isl_take isl_space *dim);
struct isl_set *isl_set_empty_like(struct isl_set *set);
-__isl_give isl_set *isl_set_universe(__isl_take isl_dim *dim);
-__isl_give isl_set *isl_set_nat_universe(__isl_take isl_dim *dim);
+__isl_give isl_set *isl_set_universe(__isl_take isl_space *dim);
+__isl_give isl_set *isl_set_nat_universe(__isl_take isl_space *dim);
__isl_give isl_set *isl_set_universe_like(__isl_keep isl_set *model);
__isl_give isl_set *isl_set_add_basic_set(__isl_take isl_set *set,
__isl_take isl_basic_set *bset);
__isl_give isl_set *isl_set_copy(__isl_keep isl_set *set);
void isl_set_free(__isl_take isl_set *set);
struct isl_set *isl_set_dup(struct isl_set *set);
+__isl_constructor
__isl_give isl_set *isl_set_from_basic_set(__isl_take isl_basic_set *bset);
+__isl_export
__isl_give isl_basic_set *isl_set_sample(__isl_take isl_set *set);
__isl_give isl_point *isl_basic_set_sample_point(__isl_take isl_basic_set *bset);
__isl_give isl_point *isl_set_sample_point(__isl_take isl_set *set);
+__isl_export
__isl_give isl_set *isl_set_detect_equalities(__isl_take isl_set *set);
+__isl_export
__isl_give isl_basic_set *isl_set_affine_hull(__isl_take isl_set *set);
__isl_give isl_basic_set *isl_set_convex_hull(__isl_take isl_set *set);
+__isl_export
__isl_give isl_basic_set *isl_set_polyhedral_hull(__isl_take isl_set *set);
__isl_give isl_basic_set *isl_set_simple_hull(__isl_take isl_set *set);
struct isl_basic_set *isl_set_bounded_simple_hull(struct isl_set *set);
struct isl_set *isl_set_union_disjoint(
struct isl_set *set1, struct isl_set *set2);
+__isl_export
__isl_give isl_set *isl_set_union(
__isl_take isl_set *set1,
__isl_take isl_set *set2);
__isl_take isl_basic_set *bset1, __isl_take isl_basic_set *bset2);
__isl_give isl_set *isl_set_flat_product(__isl_take isl_set *set1,
__isl_take isl_set *set2);
+__isl_export
__isl_give isl_set *isl_set_intersect(
__isl_take isl_set *set1,
__isl_take isl_set *set2);
+__isl_export
+__isl_give isl_set *isl_set_intersect_params(__isl_take isl_set *set,
+ __isl_take isl_set *params);
+__isl_export
__isl_give isl_set *isl_set_subtract(
__isl_take isl_set *set1,
__isl_take isl_set *set2);
+__isl_export
__isl_give isl_set *isl_set_complement(__isl_take isl_set *set);
+__isl_export
__isl_give isl_set *isl_set_apply(
__isl_take isl_set *set,
__isl_take isl_map *map);
unsigned dim, int value);
struct isl_set *isl_set_lower_bound_dim(struct isl_set *set,
unsigned dim, isl_int value);
-__isl_give isl_set *isl_set_insert(__isl_take isl_set *set,
+__isl_give isl_set *isl_set_insert_dims(__isl_take isl_set *set,
enum isl_dim_type type, unsigned pos, unsigned n);
__isl_give isl_basic_set *isl_basic_set_add(__isl_take isl_basic_set *bset,
enum isl_dim_type type, unsigned n);
enum isl_dim_type type, unsigned first, unsigned n);
__isl_give isl_basic_set *isl_basic_set_remove_divs(
__isl_take isl_basic_set *bset);
+__isl_give isl_set *isl_set_eliminate(__isl_take isl_set *set,
+ enum isl_dim_type type, unsigned first, unsigned n);
struct isl_set *isl_set_eliminate_dims(struct isl_set *set,
unsigned first, unsigned n);
__isl_give isl_set *isl_set_remove_dims(__isl_take isl_set *bset,
__isl_give isl_set *isl_set_split_dims(__isl_take isl_set *set,
enum isl_dim_type type, unsigned first, unsigned n);
+int isl_basic_set_involves_dims(__isl_keep isl_basic_set *bset,
+ enum isl_dim_type type, unsigned first, unsigned n);
+int isl_set_involves_dims(__isl_keep isl_set *set,
+ enum isl_dim_type type, unsigned first, unsigned n);
+
void isl_set_print_internal(__isl_keep isl_set *set, FILE *out, int indent);
+int isl_set_plain_is_empty(__isl_keep isl_set *set);
int isl_set_fast_is_empty(__isl_keep isl_set *set);
+int isl_set_plain_is_universe(__isl_keep isl_set *set);
int isl_set_fast_is_universe(__isl_keep isl_set *set);
+int isl_set_is_params(__isl_keep isl_set *set);
+__isl_export
int isl_set_is_empty(__isl_keep isl_set *set);
int isl_set_is_bounded(__isl_keep isl_set *set);
+__isl_export
int isl_set_is_subset(__isl_keep isl_set *set1, __isl_keep isl_set *set2);
+__isl_export
int isl_set_is_strict_subset(__isl_keep isl_set *set1, __isl_keep isl_set *set2);
+__isl_export
int isl_set_is_equal(__isl_keep isl_set *set1, __isl_keep isl_set *set2);
int isl_set_is_singleton(__isl_keep isl_set *set);
int isl_set_is_box(__isl_keep isl_set *set);
-int isl_set_has_equal_dim(__isl_keep isl_set *set1, __isl_keep isl_set *set2);
+int isl_set_has_equal_space(__isl_keep isl_set *set1, __isl_keep isl_set *set2);
__isl_give isl_set *isl_set_sum(__isl_take isl_set *set1,
__isl_take isl_set *set2);
struct isl_set *isl_set_drop_basic_set(struct isl_set *set,
struct isl_basic_set *bset);
-int isl_basic_set_fast_dim_is_fixed(struct isl_basic_set *bset, unsigned dim,
- isl_int *val);
+int isl_basic_set_plain_dim_is_fixed(__isl_keep isl_basic_set *bset,
+ unsigned dim, isl_int *val);
-int isl_set_fast_dim_is_fixed(struct isl_set *set, unsigned dim, isl_int *val);
-int isl_set_fast_dim_has_fixed_lower_bound(struct isl_set *set,
+int isl_set_plain_is_fixed(__isl_keep isl_set *set,
+ enum isl_dim_type type, unsigned pos, isl_int *val);
+int isl_set_plain_dim_is_fixed(__isl_keep isl_set *set,
+ unsigned dim, isl_int *val);
+int isl_set_fast_dim_is_fixed(__isl_keep isl_set *set,
+ unsigned dim, isl_int *val);
+int isl_set_plain_dim_has_fixed_lower_bound(__isl_keep isl_set *set,
unsigned dim, isl_int *val);
int isl_set_dim_is_bounded(__isl_keep isl_set *set,
enum isl_dim_type type, unsigned pos);
+int isl_set_dim_has_lower_bound(__isl_keep isl_set *set,
+ enum isl_dim_type type, unsigned pos);
+int isl_set_dim_has_upper_bound(__isl_keep isl_set *set,
+ enum isl_dim_type type, unsigned pos);
+__isl_export
__isl_give isl_basic_set *isl_basic_set_gist(__isl_take isl_basic_set *bset,
__isl_take isl_basic_set *context);
__isl_give isl_set *isl_set_gist_basic_set(__isl_take isl_set *set,
__isl_take isl_basic_set *context);
+__isl_export
__isl_give isl_set *isl_set_gist(__isl_take isl_set *set,
__isl_take isl_set *context);
+__isl_give isl_set *isl_set_gist_params(__isl_take isl_set *set,
+ __isl_take isl_set *context);
int isl_basic_set_dim_residue_class(struct isl_basic_set *bset,
int pos, isl_int *modulo, isl_int *residue);
int isl_set_dim_residue_class(struct isl_set *set,
int pos, isl_int *modulo, isl_int *residue);
+__isl_export
__isl_give isl_set *isl_set_coalesce(__isl_take isl_set *set);
+int isl_set_plain_is_equal(__isl_keep isl_set *set1, __isl_keep isl_set *set2);
int isl_set_fast_is_equal(__isl_keep isl_set *set1, __isl_keep isl_set *set2);
-int isl_set_fast_is_disjoint(__isl_keep isl_set *set1, __isl_keep isl_set *set2);
+int isl_set_plain_is_disjoint(__isl_keep isl_set *set1,
+ __isl_keep isl_set *set2);
+int isl_set_fast_is_disjoint(__isl_keep isl_set *set1,
+ __isl_keep isl_set *set2);
uint32_t isl_set_get_hash(struct isl_set *set);
int isl_set_dim_is_unique(struct isl_set *set, unsigned dim);
int isl_set_n_basic_set(__isl_keep isl_set *set);
+__isl_export
int isl_set_foreach_basic_set(__isl_keep isl_set *set,
int (*fn)(__isl_take isl_basic_set *bset, void *user), void *user);
int isl_set_size(__isl_keep isl_set *set);
+__isl_give isl_set *isl_set_align_params(__isl_take isl_set *set,
+ __isl_take isl_space *model);
+
__isl_give isl_mat *isl_basic_set_equalities_matrix(
__isl_keep isl_basic_set *bset, enum isl_dim_type c1,
enum isl_dim_type c2, enum isl_dim_type c3, enum isl_dim_type c4);
__isl_keep isl_basic_set *bset, enum isl_dim_type c1,
enum isl_dim_type c2, enum isl_dim_type c3, enum isl_dim_type c4);
__isl_give isl_basic_set *isl_basic_set_from_constraint_matrices(
- __isl_take isl_dim *dim,
+ __isl_take isl_space *dim,
__isl_take isl_mat *eq, __isl_take isl_mat *ineq, enum isl_dim_type c1,
enum isl_dim_type c2, enum isl_dim_type c3, enum isl_dim_type c4);
__isl_take isl_basic_set *bset);
__isl_give isl_basic_set *isl_set_solutions(__isl_take isl_set *set);
+__isl_give isl_pw_aff *isl_set_dim_max(__isl_take isl_set *set, int pos);
+__isl_give isl_pw_aff *isl_set_dim_min(__isl_take isl_set *set, int pos);
+
+__isl_give char *isl_set_to_str(__isl_keep isl_set *set);
+
#if defined(__cplusplus)
}
#endif
+#include <isl/dim.h>
+
#endif