Y add -7.800000000000001 sub add mul 1.41 x_4 mul -67.9 div pow3 sub sub mul -52.800000000000004 x_2 mul -77.0 inv add 21.200000000000003 mul 93.80000000000001 x_3 mul 0.25 x_0 x_3 sub mul -0.842 x_3 mul -4.54 pow2 add mul 6.5 cos add 10.4 mul -77.30000000000001 x_1 mul -3.0700000000000003 x_4