Y add -4.97 mul add mul 0.88 div add mul -0.3 x_1 mul -0.877 mul exp add -26.400000000000002 mul -0.586 x_0 sub mul 0.5690000000000001 pow3 add 0.632 mul -40.5 x_2 mul 0.487 sqrt add 0.919 mul 0.331 x_1 tan add -0.076 mul 0.38 x_3 mul 0.46 x_1 x_4