Add Mul x1 -3 Pow cosh cot x6 Mul x0 Add Mul x0 exp Add -1.32134870881090 Pow pi x0 Mul -2 x0 
Mul Pow cosh cot x6 Add Mul x0 Add Mul x0 exp Add -1.32134870881090 Pow pi x0 Mul -2 x0 -1 Mul Mul cosh cot x6 log cosh cot x6 Add Add Mul x0 exp Add -1.32134870881090 Pow pi x0 Mul -2 x0 Mul x0 Add Add exp Add -1.32134870881090 Pow pi x0 Mul x0 Mul exp Add -1.32134870881090 Pow pi x0 Mul Pow pi Add x0 -1 Mul pi log pi -2 