Y add 0.936 add mul -25.700000000000003 div tan add -40.1 mul -14.200000000000001 div tan add 5.34 mul -40.900000000000006 x_0 x_1 abs add -0.7000000000000001 mul -6.0200000000000005 x_0 mul -1.8 inv add -0.64 mul 0.168 x_0