Y add 0.901 add mul -10.200000000000001 x_0 add mul -24.400000000000002 exp add mul 16.3 x_0 mul -5.1000000000000005 x_1 mul -5.76 mul sin add -4.62 mul -0.811 x_2 sin add 31.400000000000002 mul -63.300000000000004 x_2