Y add -0.617 add mul -3.2600000000000002 x_1 add sub mul 81.4 inv sub mul 0.792 abs add -8.34 mul 0.811 x_0 mul 3.23 x_0 mul -0.862 x_1 mul -0.468 div cos add 0.25 mul 0.20600000000000002 x_0 pow2 add -7.24 mul -3.15 x_1