Pow x0 Add Mul x1 Pow tan Mul Mul Add x5 -0.523598775598299 Mul pi -5 0.642092615934331 2.98930122323396 x0 
Mul Pow x0 Add Add Mul x1 Pow tan Mul Mul Add x5 -0.523598775598299 Mul pi -5 0.642092615934331 2.98930122323396 x0 -1 Add Add Mul x1 Pow tan Mul Mul Add x5 -0.523598775598299 Mul pi -5 0.642092615934331 2.98930122323396 x0 Mul x0 log x0 