Y add 26.1 mul add mul -1.5 abs add -0.233 mul 6.53 x_0 add mul 0.592 x_3 sub mul 17.400000000000002 abs add -9.8 mul 4.26 x_1 mul -0.30000000000000004 sin add -0.368 mul 0.181 x_2 cos add 0.482 mul -39.800000000000004 x_4