Pow acsch Add x0 atanh Mul Add -0.247466461547263 x7 x7 x1 
Mul Pow acsch Add x0 atanh Mul Add -0.247466461547263 x7 x7 Add x1 -1 Mul x1 Mul -1 Pow Mul Mul Add x0 atanh Mul Add -0.247466461547263 x7 x7 Add x0 atanh Mul Add -0.247466461547263 x7 x7 sqrt Add 1 Mul -1 Pow Mul Add x0 atanh Mul Add -0.247466461547263 x7 x7 Add x0 atanh Mul Add -0.247466461547263 x7 x7 -1 -1 