Y add 3.8000000000000003 add mul -1.09 abs add -0.726 mul -3.7 mul pow2 add mul -38.400000000000006 x_0 mul -6.57 exp add 0.41200000000000003 mul -0.298 x_0 x_0 mul -5.36 sin add -0.8250000000000001 mul -18.1 x_0