Y add 58.5 mul sub sub mul -0.215 x_0 mul -9.92 inv add -7.11 mul -46.2 x_1 mul -6.44 exp add -3.2600000000000002 mul 0.092 x_0 add mul -2.7600000000000002 x_1 add mul 2.33 div x_2 cos add 5.32 mul -45.5 x_3 mul -0.683 x_4