Y add -5.38 add mul 0.976 exp add -42.300000000000004 mul -0.596 mul inv add mul 54.1 x_0 mul 98.30000000000001 cos add 18.400000000000002 mul -2.5 x_1 x_2 mul 4.78 sin add 4.73 mul 0.9480000000000001 x_3