Y add -1.1300000000000001 add mul 18.400000000000002 exp add -7.5600000000000005 mul 7.390000000000001 x_2 add sub mul 0.394 x_0 mul 7.84 x_4 mul 8.2 mul add mul -0.788 mul abs add 3.65 mul 31.5 x_2 x_4 mul 2.2 x_3 pow3 add 0.274 mul 0.85 x_1