Pow Add x0 -0.958924274663138 Add Mul x0 Mul pi Mul x0 -0.995054753686730 x4 
Mul Pow Add x0 -0.958924274663138 Add Add Mul x0 Mul pi Mul x0 -0.995054753686730 x4 -1 Add Add Mul x0 Mul pi Mul x0 -0.995054753686730 x4 Mul Mul Add x0 -0.958924274663138 log Add x0 -0.958924274663138 Add Mul pi Mul x0 -0.995054753686730 Mul x0 Mul pi -0.995054753686730 