var 0..25: INT____00001 :: is_defined_var :: var_is_introduced; array [1..25] of var int: d; var 0..25: moves :: output_var = INT____00001; array [1..25] of var 0..1: x :: output_array([1..5, 1..5]); constraint int_lin_eq([-2, 1, 1, 1], [d[1], x[1], x[2], x[6]], 1); constraint int_lin_eq([-2, 1, 1, 1], [d[5], x[4], x[5], x[10]], 1); constraint int_lin_eq([-2, 1, 1, 1], [d[21], x[16], x[21], x[22]], 1); constraint int_lin_eq([-2, 1, 1, 1], [d[25], x[20], x[24], x[25]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[2], x[1], x[2], x[3], x[7]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[3], x[2], x[3], x[4], x[8]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[4], x[3], x[4], x[5], x[9]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[6], x[1], x[6], x[7], x[11]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[10], x[5], x[9], x[10], x[15]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[11], x[6], x[11], x[12], x[16]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[15], x[10], x[14], x[15], x[20]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[16], x[11], x[16], x[17], x[21]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[20], x[15], x[19], x[20], x[25]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[22], x[17], x[21], x[22], x[23]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[23], x[18], x[22], x[23], x[24]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1], [d[24], x[19], x[23], x[24], x[25]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1, 1], [d[7], x[2], x[6], x[7], x[8], x[12]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1, 1], [d[8], x[3], x[7], x[8], x[9], x[13]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1, 1], [d[9], x[4], x[8], x[9], x[10], x[14]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1, 1], [d[12], x[7], x[11], x[12], x[13], x[17]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1, 1], [d[13], x[8], x[12], x[13], x[14], x[18]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1, 1], [d[14], x[9], x[13], x[14], x[15], x[19]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1, 1], [d[17], x[12], x[16], x[17], x[18], x[22]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1, 1], [d[18], x[13], x[17], x[18], x[19], x[23]], 1); constraint int_lin_eq([-2, 1, 1, 1, 1, 1], [d[19], x[14], x[18], x[19], x[20], x[24]], 1); constraint int_lin_eq([-1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], [INT____00001, x[1], x[2], x[3], x[4], x[5], x[6], x[7], x[8], x[9], x[10], x[11], x[12], x[13], x[14], x[15], x[16], x[17], x[18], x[19], x[20], x[21], x[22], x[23], x[24], x[25]], 0) :: defines_var(INT____00001); solve :: int_search([x[1], x[2], x[3], x[4], x[5], x[6], x[7], x[8], x[9], x[10], x[11], x[12], x[13], x[14], x[15], x[16], x[17], x[18], x[19], x[20], x[21], x[22], x[23], x[24], x[25]], first_fail, indomain, complete) minimize INT____00001;