Y add -3.87 sub mul -0.911 mul mul x_0 pow3 add 4.23 mul 51.0 x_2 div cos add -6.63 mul -0.321 x_0 cos add 0.5740000000000001 mul -32.4 x_1 mul -30.200000000000003 pow3 add mul -0.432 x_1 mul 0.712 x_0