Mul x4 Add Pow Mul x0 0.999909215253285 cos Add csch x0 -4 x0 
Mul x4 Add Mul Pow Mul x0 0.999909215253285 Add cos Add csch x0 -4 -1 Add Mul cos Add csch x0 -4 0.999909215253285 Mul Mul Mul x0 0.999909215253285 log Mul x0 0.999909215253285 Mul Mul -1 sin Add csch x0 -4 Mul Mul -1 coth x0 csch x0 1 