Add acos sech Add x0 csc Mul 2.06343706889556 cosh x7 Add x0 x0 
Add Mul -1 Mul Mul tanh Add x0 csc Mul 2.06343706889556 cosh x7 Mul -1 sech Add x0 csc Mul 2.06343706889556 cosh x7 Pow sqrt Add 1 Mul -1 Mul sech Add x0 csc Mul 2.06343706889556 cosh x7 sech Add x0 csc Mul 2.06343706889556 cosh x7 -1 2 