Y add -4.57 mul x_2 sub mul 8.200000000000001 div sin add 1.9000000000000001 mul -0.149 x_2 pow2 add 9.1 mul 0.74 mul inv add -6.51 mul -7.24 x_0 sin add -23.0 mul -78.80000000000001 x_0 mul -1.18 x_1