Y add -0.597 sub mul -0.28400000000000003 cos add -0.434 mul -0.554 x_1 sub mul 64.7 mul div pow3 add -0.321 mul 0.13 x_1 add mul -88.60000000000001 x_2 mul -52.900000000000006 x_0 x_0 mul 2.17 exp sub mul -12.100000000000001 x_0 mul 3.22 cos add 48.5 mul -0.269 x_2