Y add 1.51 add mul 0.457 sqrt add 4.39 mul 0.787 x_1 add mul 32.6 mul x_4 x_0 sub add mul 1.8800000000000001 exp add -0.124 mul -3.5 x_0 mul 0.621 x_2 mul 30.900000000000002 inv add -53.800000000000004 mul -0.623 div x_3 cos add 93.2 mul 0.455 x_1