Mul tanh Pow Add atan acot acsc x4 x0 x6 Pow 1.00496982331369 Add x3 x3 
Mul Pow 1.00496982331369 Add x3 x3 Mul Pow sech Pow Add atan acot acsc x4 x0 x6 2 Mul Pow Add atan acot acsc x4 x0 Add x6 -1 x6 