include "fzn_all_equal_set.mzn"; include "fzn_all_equal_set_reif.mzn"; %-----------------------------------------------------------------------------% % Constrains the array of objects 'x' to be all equal. %-----------------------------------------------------------------------------% predicate all_equal_set(array[int] of var set of int: x) = fzn_all_equal_set(x); predicate all_equal_set_reif(array[int] of var set of int: x, var bool: b) = fzn_all_equal_set_reif(x,b);