Y add -4.01 add sub mul -8.75 abs add -1.96 mul -2.62 x_2 sub mul -6.24 log add 93.0 mul -0.9490000000000001 x_0 mul -0.5650000000000001 abs sub mul 0.72 x_3 sub mul -74.5 x_1 mul 7.08 x_0 mul 0.746 abs add 0.067 mul 2.88 x_3