Y add -0.768 add mul 0.31 x_3 mul 0.23 mul x_7 mul x_2 sub mul 0.932 x_4 mul 1.31 div add mul -7.300000000000001 cos add 4.87 mul 53.900000000000006 x_5 mul -68.3 div div cos add mul 35.5 inv add -0.4 mul -0.46 x_0 mul -73.9 x_6 x_4 add add mul 0.168 x_1 mul -0.854 x_8 mul 61.5 x_0 exp add -0.181 mul 57.5 x_7