Y add 0.47000000000000003 div div sub add mul 0.146 cos add mul -2.97 x_5 mul -2.81 x_3 mul 2.21 x_2 mul 8.200000000000001 x_0 x_0 add mul 7.96 cos add 0.34500000000000003 mul 9.950000000000001 div x_1 x_5 add mul -1.42 cos add -8.620000000000001 mul -0.389 x_4 mul 0.728 exp add 40.2 mul 40.7 x_6