Y add 0.1 mul sin add add mul -0.8250000000000001 x_1 mul -0.794 x_4 mul -4.1 x_3 add mul 0.781 div add sub mul 2.86 abs add 44.900000000000006 mul 0.421 x_1 mul 6.0600000000000005 x_0 mul 6.29 mul x_4 x_2 pow2 add 0.203 mul -6.2 x_0 mul 91.60000000000001 x_3