Y add 1.36 sub mul 6.2700000000000005 x_3 mul 56.0 mul mul x_0 abs add -3.41 mul -0.9440000000000001 mul add mul 0.015 x_0 mul -0.857 x_3 x_3 sub mul 0.883 x_1 mul -38.7 mul x_2 abs add -0.387 mul -0.7000000000000001 x_1