% EXPECT: sat
OPTION "sets-ext";
OPTION "logic" "ALL_SUPPORTED";

a : SET OF [REAL, INT];
b : SET OF [INT, REAL];

x : [ REAL, REAL ];

ASSERT NOT x = (0.0,0.0);

ASSERT (x.0, FLOOR(x.1)) IS_IN a;
ASSERT (FLOOR(x.0), x.1) IS_IN b;

ASSERT NOT x.0 = x.1;

CHECKSAT;