Mul Pow x3 Add x0 4 sech sqrt Add Add -0.141120008059867 x0 x7 
Add Mul sech sqrt Add Add -0.141120008059867 x0 x7 Mul Pow x3 Add Add x0 4 -1 Mul x3 log x3 Mul Pow x3 Add x0 4 Mul Mul tanh sqrt Add Add -0.141120008059867 x0 x7 Mul -1 sech sqrt Add Add -0.141120008059867 x0 x7 Pow Mul 2 sqrt Add Add -0.141120008059867 x0 x7 -1 