Mul Pow 0.785398163397448 csc Pow Pow 3 x2 x0 2.29243166956118 
Mul 2.29243166956118 Mul Pow 0.785398163397448 Add csc Pow Pow 3 x2 x0 -1 Mul 0.543833688126958 Mul Mul Mul -1 cot Pow Pow 3 x2 x0 csc Pow Pow 3 x2 x0 Mul Pow Pow 3 x2 Add x0 -1 Mul Pow 3 x2 log Pow 3 x2 