Y add -0.324 mul mul sub mul -1.0 x_4 sub add mul 21.0 cos add -0.252 mul 0.44 x_0 mul 5.2 sin add 0.64 mul -67.7 mul x_4 x_2 mul -66.2 pow3 add -48.400000000000006 mul -0.603 x_3 x_3 log add 3.62 mul -0.88 x_1