Y add -29.8 sub mul 0.1 cos add -34.0 mul -4.7 x_2 mul -0.629 pow3 sub mul -0.771 x_1 sub mul -1.6300000000000001 pow3 add -5.1000000000000005 mul 64.10000000000001 x_1 mul -34.0 pow3 add -0.961 mul 0.712 x_0