Add x0 Add cot Add Mul x0 x3 Add Add Pow x0 -0.441958873844965 2 Pow cosh Mul -1 x2 exp x0 pi 
Add 1 Mul Mul -1 Pow csc Add Mul x0 x3 Add Add Pow x0 -0.441958873844965 2 Pow cosh Mul -1 x2 exp x0 2 Add x3 Add Mul Pow x0 -1.44195887384496 -0.441958873844965 Mul Pow cosh Mul -1 x2 Add exp x0 -1 Mul Mul cosh Mul -1 x2 log cosh Mul -1 x2 exp x0 