40 namespace Test {
namespace FlatZinc {
49 (void)
new FlatZincTest(
"jobshop2x2",
50 "predicate bool_lin_ge(array [int] of int: a, array [int] of var bool: x, var int: c);\n\
51 predicate bool_lin_gt(array [int] of int: a, array [int] of var bool: x, var int: c);\n\
52 predicate bool_lin_lt(array [int] of int: a, array [int] of var bool: x, var int: c);\n\
53 predicate bool_lin_ne(array [int] of int: a, array [int] of var bool: x, var int: c);\n\
54 array [1..4] of int: d = [2, 5, 3, 4];\n\
55 var bool: BOOL____00001 :: is_defined_var :: var_is_introduced;\n\
56 var bool: BOOL____00002 :: is_defined_var :: var_is_introduced;\n\
57 var bool: BOOL____00004 :: is_defined_var :: var_is_introduced;\n\
58 var bool: BOOL____00005 :: is_defined_var :: var_is_introduced;\n\
60 array [1..4] of var 0..14: s :: output_array([1..2, 1..2]);\n\
61 constraint array_bool_or([BOOL____00001, BOOL____00002], true);\n\
62 constraint array_bool_or([BOOL____00004, BOOL____00005], true);\n\
63 constraint int_lin_le([-1, 1], [end, s[2]], -5);\n\
64 constraint int_lin_le([-1, 1], [end, s[4]], -4);\n\
65 constraint int_lin_le([1, -1], [s[1], s[2]], -2);\n\
66 constraint int_lin_le([1, -1], [s[3], s[4]], -3);\n\
67 constraint int_lin_le_reif([-1, 1], [s[1], s[3]], -3, BOOL____00002) :: defines_var(BOOL____00002);\n\
68 constraint int_lin_le_reif([-1, 1], [s[2], s[4]], -4, BOOL____00005) :: defines_var(BOOL____00005);\n\
69 constraint int_lin_le_reif([1, -1], [s[1], s[3]], -2, BOOL____00001) :: defines_var(BOOL____00001);\n\
70 constraint int_lin_le_reif([1, -1], [s[2], s[4]], -5, BOOL____00004) :: defines_var(BOOL____00004);\n\
71 solve minimize end;\n\
72 ",
"s = array2d(1..2, 1..2, [0, 2, 2, 7]);\n\
Gecode::FloatVal c(-8, 8)