__isl_give isl_multi_aff *isl_multi_aff_drop_dims(
__isl_take isl_multi_aff *maff,
enum isl_dim_type type, unsigned first, unsigned n);
+ __isl_give isl_pw_multi_aff *isl_pw_multi_aff_drop_dims(
+ __isl_take isl_pw_multi_aff *pma,
+ enum isl_dim_type type, unsigned first, unsigned n);
To check whether two multiple affine expressions are
obviously equal to each other, use
__isl_take isl_pw_multi_aff *pma,
enum isl_dim_type type, __isl_take isl_id *id);
+__isl_give isl_pw_multi_aff *isl_pw_multi_aff_drop_dims(
+ __isl_take isl_pw_multi_aff *pma,
+ enum isl_dim_type type, unsigned first, unsigned n);
+
__isl_give isl_set *isl_pw_multi_aff_domain(__isl_take isl_pw_multi_aff *pma);
__isl_give isl_pw_multi_aff *isl_pw_multi_aff_empty(__isl_take isl_space *space);