Y add -0.315 add mul 0.96 x_6 mul -7.67 div div mul cos add 5.15 mul -21.900000000000002 x_5 add mul -2.04 x_3 mul 0.6940000000000001 x_2 add mul 83.0 div exp add 0.644 mul -0.8260000000000001 mul x_0 mul x_7 x_9 x_4 mul 0.8210000000000001 x_1 x_8