Mul Mul cot x6 csch Mul x1 x0 Add Add -2 Mul x7 0.252680255142079 0.201357920790331 
Mul Add Add -2 Mul x7 0.252680255142079 0.201357920790331 Mul cot x6 Mul Mul Mul -1 coth Mul x1 x0 csch Mul x1 x0 x1 