log Add x3 Add x0 acoth cot asec Mul asinh x0 -0.785398163397448 
Mul Add 1 Mul Mul Mul -1 Pow csc asec Mul asinh x0 -0.785398163397448 2 Mul Mul -0.785398163397448 Pow sqrt Add 1 Mul x0 x0 -1 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul Mul asinh x0 -0.785398163397448 Mul asinh x0 -0.785398163397448 -1 Mul asinh x0 -0.785398163397448 Mul asinh x0 -0.785398163397448 -1 Pow Add 1 Mul -1 Mul cot asec Mul asinh x0 -0.785398163397448 cot asec Mul asinh x0 -0.785398163397448 -1 Pow Add x3 Add x0 acoth cot asec Mul asinh x0 -0.785398163397448 -1 