Add tan sec Add x0 3 Mul Add sin Pow x0 cosh Mul x6 Mul -0.863691154450617 pi x0 3.52532008581609 
Add Mul Pow sec sec Add x0 3 2 Mul tan Add x0 3 sec Add x0 3 Mul 3.52532008581609 Add Mul cos Pow x0 cosh Mul x6 Mul -0.863691154450617 pi Mul Pow x0 Add cosh Mul x6 Mul -0.863691154450617 pi -1 cosh Mul x6 Mul -0.863691154450617 pi 1 