Mul cos x4 Pow x7 Add Mul acoth x0 Mul x1 10.0676619957778 Pow x2 Mul Add Add Add x5 x2 -4 x0 -0.881373587019543 
Mul cos x4 Mul Pow x7 Add Add Mul acoth x0 Mul x1 10.0676619957778 Pow x2 Mul Add Add Add x5 x2 -4 x0 -0.881373587019543 -1 Mul Mul x7 log x7 Add Mul Mul x1 10.0676619957778 Pow Add 1 Mul -1 Mul x0 x0 -1 Mul Pow x2 Add Mul Add Add Add x5 x2 -4 x0 -0.881373587019543 -1 Mul Mul x2 log x2 -0.881373587019543 