Y add -0.439 add sub mul 0.437 x_0 mul -0.023 div x_1 cos sub sub mul -71.7 x_1 mul -0.9480000000000001 pow3 add 0.665 mul -41.1 x_2 mul 0.08700000000000001 exp add -8.9 mul -2.54 x_1 mul 39.300000000000004 x_0