Pow x2 Add Add x0 Add Mul x0 0.863691154450617 Mul 4 Mul coth x3 x0 x0 
Mul Pow x2 Add Add Add x0 Add Mul x0 0.863691154450617 Mul 4 Mul coth x3 x0 x0 -1 Mul Mul x2 log x2 Add Add 1 Add 0.863691154450617 Mul 4 coth x3 1 