Mul Pow x0 tanh Pow x0 Add x3 1.58740105196820 Mul x0 3 
Add Mul Mul x0 3 Mul Pow x0 Add tanh Pow x0 Add x3 1.58740105196820 -1 Add tanh Pow x0 Add x3 1.58740105196820 Mul Mul x0 log x0 Mul Pow sech Pow x0 Add x3 1.58740105196820 2 Mul Pow x0 Add Add x3 1.58740105196820 -1 Add x3 1.58740105196820 Mul Pow x0 tanh Pow x0 Add x3 1.58740105196820 3 