tanh sin Pow asin x0 Mul -0.125000000000000 x1 
Mul Pow sech sin Pow asin x0 Mul -0.125000000000000 x1 2 Mul cos Pow asin x0 Mul -0.125000000000000 x1 Mul Pow asin x0 Add Mul -0.125000000000000 x1 -1 Mul Mul -0.125000000000000 x1 Pow sqrt Add 1 Mul -1 Mul x0 x0 -1 