Pow Add asech x0 acosh Pow Mul -0.275720564771783 sqrt x0 Add -1 exp x7 x0 
Mul Pow Add asech x0 acosh Pow Mul -0.275720564771783 sqrt x0 Add -1 exp x7 Add x0 -1 Add Mul x0 Add Pow Mul Mul x0 x0 sqrt Add 1 Mul -1 Pow Mul x0 x0 -1 -1 Mul Mul Pow Mul -0.275720564771783 sqrt x0 Add Add -1 exp x7 -1 Mul Add -1 exp x7 Mul -0.275720564771783 Pow Mul 2 sqrt x0 -1 Pow Mul sqrt Add Pow Mul -0.275720564771783 sqrt x0 Add -1 exp x7 -1 sqrt Add 1 Pow Mul -0.275720564771783 sqrt x0 Add -1 exp x7 -1 Mul Add asech x0 acosh Pow Mul -0.275720564771783 sqrt x0 Add -1 exp x7 log Add asech x0 acosh Pow Mul -0.275720564771783 sqrt x0 Add -1 exp x7 