Add tan Pow Mul pi x2 Mul -0.995054753686730 Add x0 x7 coth x0 
Add Mul Pow sec Pow Mul pi x2 Mul -0.995054753686730 Add x0 x7 2 Mul Pow Mul pi x2 Add Mul -0.995054753686730 Add x0 x7 -1 Mul Mul Mul pi x2 log Mul pi x2 -0.995054753686730 Mul -1 Pow csch x0 2 