X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fisl_polynomial.h;h=10d821816fc4a7c1f4fa13ae2955a59ed8cf90c9;hb=b9e709e0959c9edf7391b865281f20e48193b083;hp=1abd19695690ba0ed11ff822ac2ffe479d4f8083;hpb=e5e58c21b1103fce65670b033d58b6238aef0bee;p=platform%2Fupstream%2Fisl.git diff --git a/include/isl_polynomial.h b/include/isl_polynomial.h index 1abd196..10d8218 100644 --- a/include/isl_polynomial.h +++ b/include/isl_polynomial.h @@ -2,11 +2,13 @@ #define ISL_POLYNOMIAL_H #include +#include #include #include #include #include #include +#include #if defined(__cplusplus) extern "C" { @@ -15,8 +17,23 @@ extern "C" { struct isl_qpolynomial; typedef struct isl_qpolynomial isl_qpolynomial; +isl_ctx *isl_qpolynomial_get_ctx(__isl_keep isl_qpolynomial *qp); +__isl_give isl_dim *isl_qpolynomial_get_dim(__isl_keep isl_qpolynomial *qp); +__isl_give isl_qpolynomial *isl_qpolynomial_reset_dim( + __isl_take isl_qpolynomial *qp, __isl_take isl_dim *dim); +unsigned isl_qpolynomial_dim(__isl_keep isl_qpolynomial *qp, + enum isl_dim_type type); +int isl_qpolynomial_involves_dims(__isl_keep isl_qpolynomial *qp, + enum isl_dim_type type, unsigned first, unsigned n); + +__isl_give isl_qpolynomial *isl_qpolynomial_set_dim_name( + __isl_take isl_qpolynomial *qp, + enum isl_dim_type type, unsigned pos, const char *s); + __isl_give isl_qpolynomial *isl_qpolynomial_zero(__isl_take isl_dim *dim); +__isl_give isl_qpolynomial *isl_qpolynomial_one(__isl_take isl_dim *dim); __isl_give isl_qpolynomial *isl_qpolynomial_infty(__isl_take isl_dim *dim); +__isl_give isl_qpolynomial *isl_qpolynomial_neginfty(__isl_take isl_dim *dim); __isl_give isl_qpolynomial *isl_qpolynomial_nan(__isl_take isl_dim *dim); __isl_give isl_qpolynomial *isl_qpolynomial_rat_cst(__isl_take isl_dim *dim, const isl_int n, const isl_int d); @@ -28,6 +45,11 @@ void isl_qpolynomial_free(__isl_take isl_qpolynomial *qp); int isl_qpolynomial_is_equal(__isl_keep isl_qpolynomial *qp1, __isl_keep isl_qpolynomial *qp2); +int isl_qpolynomial_is_zero(__isl_keep isl_qpolynomial *qp); +int isl_qpolynomial_is_nan(__isl_keep isl_qpolynomial *qp); +int isl_qpolynomial_is_infty(__isl_keep isl_qpolynomial *qp); +int isl_qpolynomial_is_neginfty(__isl_keep isl_qpolynomial *qp); +int isl_qpolynomial_sgn(__isl_keep isl_qpolynomial *qp); int isl_qpolynomial_is_cst(__isl_keep isl_qpolynomial *qp, isl_int *n, isl_int *d); void isl_qpolynomial_get_den(__isl_keep isl_qpolynomial *qp, isl_int *d); @@ -35,9 +57,37 @@ void isl_qpolynomial_get_den(__isl_keep isl_qpolynomial *qp, isl_int *d); __isl_give isl_qpolynomial *isl_qpolynomial_neg(__isl_take isl_qpolynomial *qp); __isl_give isl_qpolynomial *isl_qpolynomial_add(__isl_take isl_qpolynomial *qp1, __isl_take isl_qpolynomial *qp2); +__isl_give isl_qpolynomial *isl_qpolynomial_sub(__isl_take isl_qpolynomial *qp1, + __isl_take isl_qpolynomial *qp2); __isl_give isl_qpolynomial *isl_qpolynomial_mul(__isl_take isl_qpolynomial *qp1, __isl_take isl_qpolynomial *qp2); +__isl_give isl_qpolynomial *isl_qpolynomial_insert_dims( + __isl_take isl_qpolynomial *qp, enum isl_dim_type type, + unsigned first, unsigned n); +__isl_give isl_qpolynomial *isl_qpolynomial_add_dims( + __isl_take isl_qpolynomial *qp, enum isl_dim_type type, unsigned n); +__isl_give isl_qpolynomial *isl_qpolynomial_move_dims( + __isl_take isl_qpolynomial *qp, + enum isl_dim_type dst_type, unsigned dst_pos, + enum isl_dim_type src_type, unsigned src_pos, unsigned n); +__isl_give isl_qpolynomial *isl_qpolynomial_drop_dims( + __isl_take isl_qpolynomial *qp, + enum isl_dim_type type, unsigned first, unsigned n); + +__isl_give isl_qpolynomial *isl_qpolynomial_substitute( + __isl_take isl_qpolynomial *qp, + enum isl_dim_type type, unsigned first, unsigned n, + __isl_keep isl_qpolynomial **subs); + +int isl_qpolynomial_as_polynomial_on_domain(__isl_keep isl_qpolynomial *qp, + __isl_keep isl_basic_set *bset, + int (*fn)(__isl_take isl_basic_set *bset, + __isl_take isl_qpolynomial *poly, void *user), void *user); + +__isl_give isl_qpolynomial *isl_qpolynomial_homogenize( + __isl_take isl_qpolynomial *poly); + struct isl_term; typedef struct isl_term isl_term; @@ -58,6 +108,10 @@ int isl_qpolynomial_foreach_term(__isl_keep isl_qpolynomial *qp, __isl_give isl_qpolynomial *isl_qpolynomial_eval( __isl_take isl_qpolynomial *qp, __isl_take isl_point *pnt); +__isl_give isl_qpolynomial *isl_qpolynomial_from_constraint( + __isl_take isl_constraint *c, enum isl_dim_type type, unsigned pos); +__isl_give isl_qpolynomial *isl_qpolynomial_from_term(__isl_take isl_term *term); + __isl_give isl_printer *isl_printer_print_qpolynomial( __isl_take isl_printer *p, __isl_keep isl_qpolynomial *qp); void isl_qpolynomial_print(__isl_keep isl_qpolynomial *qp, FILE *out, @@ -66,6 +120,8 @@ void isl_qpolynomial_print(__isl_keep isl_qpolynomial *qp, FILE *out, struct isl_pw_qpolynomial; typedef struct isl_pw_qpolynomial isl_pw_qpolynomial; +isl_ctx *isl_pw_qpolynomial_get_ctx(__isl_keep isl_pw_qpolynomial *pwqp); + __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_zero(__isl_take isl_dim *dim); __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_alloc(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp); @@ -73,17 +129,34 @@ __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_copy( __isl_keep isl_pw_qpolynomial *pwqp); void isl_pw_qpolynomial_free(__isl_take isl_pw_qpolynomial *pwqp); +int isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp); + __isl_give isl_dim *isl_pw_qpolynomial_get_dim( __isl_keep isl_pw_qpolynomial *pwqp); +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_dim( + __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_dim *dim); unsigned isl_pw_qpolynomial_dim(__isl_keep isl_pw_qpolynomial *pwqp, enum isl_dim_type type); int isl_pw_qpolynomial_involves_dims(__isl_keep isl_pw_qpolynomial *pwqp, enum isl_dim_type type, unsigned first, unsigned n); +int isl_pw_qpolynomial_has_equal_dim(__isl_keep isl_pw_qpolynomial *pwqp1, + __isl_keep isl_pw_qpolynomial *pwqp2); + +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_set_dim_name( + __isl_take isl_pw_qpolynomial *pwqp, + enum isl_dim_type type, unsigned pos, const char *s); __isl_give isl_set *isl_pw_qpolynomial_domain(__isl_take isl_pw_qpolynomial *pwqp); __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_intersect_domain( __isl_take isl_pw_qpolynomial *pwpq, __isl_take isl_set *set); +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_drop_dims( + __isl_take isl_pw_qpolynomial *pwqp, + enum isl_dim_type type, unsigned first, unsigned n); +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_dims( + __isl_take isl_pw_qpolynomial *pwqp, + enum isl_dim_type type, unsigned first, unsigned n); + __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add( __isl_take isl_pw_qpolynomial *pwqp1, __isl_take isl_pw_qpolynomial *pwqp2); @@ -99,16 +172,28 @@ __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul( __isl_take isl_pw_qpolynomial *pwqp1, __isl_take isl_pw_qpolynomial *pwqp2); -__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_move( +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_insert_dims( + __isl_take isl_pw_qpolynomial *pwqp, enum isl_dim_type type, + unsigned first, unsigned n); +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_dims( + __isl_take isl_pw_qpolynomial *pwqp, + enum isl_dim_type type, unsigned n); +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_move_dims( __isl_take isl_pw_qpolynomial *pwqp, enum isl_dim_type dst_type, unsigned dst_pos, enum isl_dim_type src_type, unsigned src_pos, unsigned n); +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_fix_dim( + __isl_take isl_pw_qpolynomial *pwqp, + enum isl_dim_type type, unsigned n, isl_int v); + __isl_give isl_qpolynomial *isl_pw_qpolynomial_eval( __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_point *pnt); __isl_give isl_qpolynomial *isl_pw_qpolynomial_max( __isl_take isl_pw_qpolynomial *pwqp); +__isl_give isl_qpolynomial *isl_pw_qpolynomial_min( + __isl_take isl_pw_qpolynomial *pwqp); int isl_pw_qpolynomial_foreach_piece(__isl_keep isl_pw_qpolynomial *pwqp, int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp, @@ -117,14 +202,25 @@ int isl_pw_qpolynomial_foreach_lifted_piece(__isl_keep isl_pw_qpolynomial *pwqp, int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial *qp, void *user), void *user); +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_read_from_str(isl_ctx *ctx, + const char *str); __isl_give isl_printer *isl_printer_print_pw_qpolynomial( __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial *pwqp); void isl_pw_qpolynomial_print(__isl_keep isl_pw_qpolynomial *pwqp, FILE *out, unsigned output_format); +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_coalesce( + __isl_take isl_pw_qpolynomial *pwqp); __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_gist( __isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_set *context); +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_split_periods( + __isl_take isl_pw_qpolynomial *pwqp, int max_periods); + +__isl_give isl_pw_qpolynomial *isl_basic_set_multiplicative_call( + __isl_take isl_basic_set *bset, + __isl_give isl_pw_qpolynomial *(*fn)(__isl_take isl_basic_set *bset)); + enum isl_fold { isl_fold_min, isl_fold_max, @@ -134,6 +230,8 @@ enum isl_fold { struct isl_qpolynomial_fold; typedef struct isl_qpolynomial_fold isl_qpolynomial_fold; +enum isl_fold isl_qpolynomial_fold_get_type(__isl_keep isl_qpolynomial_fold *fold); + __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_empty(enum isl_fold type, __isl_take isl_dim *dim); __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_alloc( @@ -142,6 +240,9 @@ __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_copy( __isl_keep isl_qpolynomial_fold *fold); void isl_qpolynomial_fold_free(__isl_take isl_qpolynomial_fold *fold); +__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_reset_dim( + __isl_take isl_qpolynomial_fold *fold, __isl_take isl_dim *dim); + int isl_qpolynomial_fold_is_empty(__isl_keep isl_qpolynomial_fold *fold); int isl_qpolynomial_fold_is_equal(__isl_keep isl_qpolynomial_fold *fold1, __isl_keep isl_qpolynomial_fold *fold2); @@ -150,9 +251,23 @@ __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold( __isl_take isl_qpolynomial_fold *fold1, __isl_take isl_qpolynomial_fold *fold2); +__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_move_dims( + __isl_take isl_qpolynomial_fold *fold, + enum isl_dim_type dst_type, unsigned dst_pos, + enum isl_dim_type src_type, unsigned src_pos, unsigned n); + +__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute( + __isl_take isl_qpolynomial_fold *fold, + enum isl_dim_type type, unsigned first, unsigned n, + __isl_keep isl_qpolynomial **subs); + __isl_give isl_qpolynomial *isl_qpolynomial_fold_eval( __isl_take isl_qpolynomial_fold *fold, __isl_take isl_point *pnt); +int isl_qpolynomial_fold_foreach_qpolynomial( + __isl_keep isl_qpolynomial_fold *fold, + int (*fn)(__isl_take isl_qpolynomial *qp, void *user), void *user); + void isl_qpolynomial_fold_print(__isl_keep isl_qpolynomial_fold *fold, FILE *out, unsigned output_format); @@ -165,13 +280,32 @@ __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_from_pw_qpolynomial( enum isl_fold type, __isl_take isl_pw_qpolynomial *pwqp); __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_alloc( + enum isl_fold type, __isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold); __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_copy( __isl_keep isl_pw_qpolynomial_fold *pwf); void isl_pw_qpolynomial_fold_free(__isl_take isl_pw_qpolynomial_fold *pwf); +int isl_pw_qpolynomial_fold_is_zero(__isl_keep isl_pw_qpolynomial_fold *pwf); + +__isl_give isl_dim *isl_pw_qpolynomial_fold_get_dim( + __isl_keep isl_pw_qpolynomial_fold *pwf); +__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_dim( + __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_dim *dim); +unsigned isl_pw_qpolynomial_fold_dim(__isl_keep isl_pw_qpolynomial_fold *pwf, + enum isl_dim_type type); +int isl_pw_qpolynomial_fold_has_equal_dim( + __isl_keep isl_pw_qpolynomial_fold *pwf1, + __isl_keep isl_pw_qpolynomial_fold *pwf2); + +size_t isl_pw_qpolynomial_fold_size(__isl_keep isl_pw_qpolynomial_fold *pwf); + __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_zero( - __isl_take isl_dim *dim); + __isl_take isl_dim *dim, enum isl_fold type); + +__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_set_dim_name( + __isl_take isl_pw_qpolynomial_fold *pwf, + enum isl_dim_type type, unsigned pos, const char *s); __isl_give isl_set *isl_pw_qpolynomial_fold_domain( __isl_take isl_pw_qpolynomial_fold *pwf); @@ -181,13 +315,37 @@ __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_intersect_domain( __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add( __isl_take isl_pw_qpolynomial_fold *pwf1, __isl_take isl_pw_qpolynomial_fold *pwf2); +__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fold( + __isl_take isl_pw_qpolynomial_fold *pwf1, + __isl_take isl_pw_qpolynomial_fold *pwf2); __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_add_disjoint( __isl_take isl_pw_qpolynomial_fold *pwf1, __isl_take isl_pw_qpolynomial_fold *pwf2); +__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_drop_dims( + __isl_take isl_pw_qpolynomial_fold *pwf, + enum isl_dim_type type, unsigned first, unsigned n); +__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_move_dims( + __isl_take isl_pw_qpolynomial_fold *pwf, + enum isl_dim_type dst_type, unsigned dst_pos, + enum isl_dim_type src_type, unsigned src_pos, unsigned n); + +__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_fix_dim( + __isl_take isl_pw_qpolynomial_fold *pwf, + enum isl_dim_type type, unsigned n, isl_int v); + __isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_eval( __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_point *pnt); +int isl_pw_qpolynomial_fold_foreach_piece( + __isl_keep isl_pw_qpolynomial_fold *pwf, + int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold, + void *user), void *user); +int isl_pw_qpolynomial_fold_foreach_lifted_piece( + __isl_keep isl_pw_qpolynomial_fold *pwf, + int (*fn)(__isl_take isl_set *set, __isl_take isl_qpolynomial_fold *fold, + void *user), void *user); + __isl_give isl_printer *isl_printer_print_pw_qpolynomial_fold( __isl_take isl_printer *p, __isl_keep isl_pw_qpolynomial_fold *pwf); void isl_pw_qpolynomial_fold_print(__isl_keep isl_pw_qpolynomial_fold *pwf, @@ -198,6 +356,149 @@ __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_coalesce( __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_gist( __isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_set *context); +__isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_max( + __isl_take isl_pw_qpolynomial_fold *pwf); +__isl_give isl_qpolynomial *isl_pw_qpolynomial_fold_min( + __isl_take isl_pw_qpolynomial_fold *pwf); + +__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound( + __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type, int *tight); +__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_bound( + __isl_take isl_pw_qpolynomial_fold *pwf, int *tight); +__isl_give isl_pw_qpolynomial_fold *isl_map_apply_pw_qpolynomial_fold( + __isl_take isl_map *map, __isl_take isl_pw_qpolynomial_fold *pwf, + int *tight); + +__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_to_polynomial( + __isl_take isl_pw_qpolynomial *pwqp, int sign); + +struct isl_union_pw_qpolynomial; +typedef struct isl_union_pw_qpolynomial isl_union_pw_qpolynomial; + +isl_ctx *isl_union_pw_qpolynomial_get_ctx( + __isl_keep isl_union_pw_qpolynomial *upwqp); + +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_from_pw_qpolynomial(__isl_take isl_pw_qpolynomial *pwqp); +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_zero( + __isl_take isl_dim *dim); +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add_pw_qpolynomial( + __isl_take isl_union_pw_qpolynomial *upwqp, + __isl_take isl_pw_qpolynomial *pwqp); +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy( + __isl_keep isl_union_pw_qpolynomial *upwqp); +void isl_union_pw_qpolynomial_free(__isl_take isl_union_pw_qpolynomial *upwqp); + +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_add( + __isl_take isl_union_pw_qpolynomial *upwqp1, + __isl_take isl_union_pw_qpolynomial *upwqp2); +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_sub( + __isl_take isl_union_pw_qpolynomial *upwqp1, + __isl_take isl_union_pw_qpolynomial *upwqp2); +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul( + __isl_take isl_union_pw_qpolynomial *upwqp1, + __isl_take isl_union_pw_qpolynomial *upwqp2); + +__isl_give isl_union_set *isl_union_pw_qpolynomial_domain( + __isl_take isl_union_pw_qpolynomial *upwqp); +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_intersect_domain( + __isl_take isl_union_pw_qpolynomial *upwpq, + __isl_take isl_union_set *uset); + +__isl_give isl_dim *isl_union_pw_qpolynomial_get_dim( + __isl_keep isl_union_pw_qpolynomial *upwqp); + +__isl_give isl_qpolynomial *isl_union_pw_qpolynomial_eval( + __isl_take isl_union_pw_qpolynomial *upwqp, __isl_take isl_point *pnt); + +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_coalesce( + __isl_take isl_union_pw_qpolynomial *upwqp); +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_gist( + __isl_take isl_union_pw_qpolynomial *upwqp, + __isl_take isl_union_set *context); + +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_align_params( + __isl_take isl_union_pw_qpolynomial *upwqp, + __isl_take isl_dim *model); + +int isl_union_pw_qpolynomial_foreach_pw_qpolynomial( + __isl_keep isl_union_pw_qpolynomial *upwqp, + int (*fn)(__isl_take isl_pw_qpolynomial *pwqp, void *user), void *user); +__isl_give isl_pw_qpolynomial *isl_union_pw_qpolynomial_extract_pw_qpolynomial( + __isl_keep isl_union_pw_qpolynomial *upwqp, __isl_take isl_dim *dim); + +__isl_give isl_printer *isl_printer_print_union_pw_qpolynomial( + __isl_take isl_printer *p, __isl_keep isl_union_pw_qpolynomial *upwqp); + +struct isl_union_pw_qpolynomial_fold; +typedef struct isl_union_pw_qpolynomial_fold isl_union_pw_qpolynomial_fold; + +isl_ctx *isl_union_pw_qpolynomial_fold_get_ctx( + __isl_keep isl_union_pw_qpolynomial_fold *upwf); + +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_from_pw_qpolynomial_fold(__isl_take isl_pw_qpolynomial_fold *pwf); +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_zero( + __isl_take isl_dim *dim, enum isl_fold type); +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold( + __isl_take isl_union_pw_qpolynomial_fold *upwqp, + __isl_take isl_pw_qpolynomial_fold *pwqp); +void isl_union_pw_qpolynomial_fold_free( + __isl_take isl_union_pw_qpolynomial_fold *upwf); +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy( + __isl_keep isl_union_pw_qpolynomial_fold *upwf); + +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold( + __isl_take isl_union_pw_qpolynomial_fold *upwf1, + __isl_take isl_union_pw_qpolynomial_fold *upwf2); +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_add_union_pw_qpolynomial( + __isl_take isl_union_pw_qpolynomial_fold *upwf, + __isl_take isl_union_pw_qpolynomial *upwqp); + +__isl_give isl_union_set *isl_union_pw_qpolynomial_fold_domain( + __isl_take isl_union_pw_qpolynomial_fold *upwf); +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_intersect_domain( + __isl_take isl_union_pw_qpolynomial_fold *upwf, + __isl_take isl_union_set *uset); + +enum isl_fold isl_union_pw_qpolynomial_fold_get_type( + __isl_keep isl_union_pw_qpolynomial_fold *upwf); +__isl_give isl_dim *isl_union_pw_qpolynomial_fold_get_dim( + __isl_keep isl_union_pw_qpolynomial_fold *upwf); + +__isl_give isl_qpolynomial *isl_union_pw_qpolynomial_fold_eval( + __isl_take isl_union_pw_qpolynomial_fold *upwf, + __isl_take isl_point *pnt); + +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_coalesce( + __isl_take isl_union_pw_qpolynomial_fold *upwf); +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_gist( + __isl_take isl_union_pw_qpolynomial_fold *upwf, + __isl_take isl_union_set *context); + +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_align_params( + __isl_take isl_union_pw_qpolynomial_fold *upwf, + __isl_take isl_dim *model); + +int isl_union_pw_qpolynomial_fold_foreach_pw_qpolynomial_fold( + __isl_keep isl_union_pw_qpolynomial_fold *upwf, + int (*fn)(__isl_take isl_pw_qpolynomial_fold *pwf, + void *user), void *user); +__isl_give isl_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_extract_pw_qpolynomial_fold( + __isl_keep isl_union_pw_qpolynomial_fold *upwf, __isl_take isl_dim *dim); + +__isl_give isl_printer *isl_printer_print_union_pw_qpolynomial_fold( + __isl_take isl_printer *p, + __isl_keep isl_union_pw_qpolynomial_fold *upwf); + +__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_bound( + __isl_take isl_union_pw_qpolynomial *upwqp, + enum isl_fold type, int *tight); +__isl_give isl_union_pw_qpolynomial_fold *isl_union_map_apply_union_pw_qpolynomial_fold( + __isl_take isl_union_map *umap, + __isl_take isl_union_pw_qpolynomial_fold *upwf, int *tight); + +__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_to_polynomial( + __isl_take isl_union_pw_qpolynomial *upwqp, int sign); + #if defined(__cplusplus) } #endif