Y add 0.593 sub mul 6.33 x_4 mul -6.0 div add add add mul 0.556 x_1 mul 0.482 exp add 0.34400000000000003 mul -0.28200000000000003 x_3 mul -41.1 x_2 add mul 0.76 pow2 add 69.9 mul -1.97 x_0 mul -85.7 x_1 exp add 60.1 mul 0.17 x_0