Pow cos Mul -3.38051500624659 asin coth Add x1 x0 2 
Mul cos Mul -3.38051500624659 asin coth Add x1 x0 Mul 2 Mul Mul -1 sin Mul -3.38051500624659 asin coth Add x1 x0 Mul -3.38051500624659 Mul Mul -1 Pow csch Add x1 x0 2 Pow sqrt Add 1 Mul -1 Mul coth Add x1 x0 coth Add x1 x0 -1 