Add Mul x4 x0 coth Pow Mul Mul -2 x0 Add acos x0 0.125000000000000 Mul 0.205556457684762 Mul 4 x0 
Add x4 Mul Mul -1 Pow csch Pow Mul Mul -2 x0 Add acos x0 0.125000000000000 Mul 0.205556457684762 Mul 4 x0 2 Mul Pow Mul Mul -2 x0 Add acos x0 0.125000000000000 Add Mul 0.205556457684762 Mul 4 x0 -1 Add Mul Mul 0.205556457684762 Mul 4 x0 Add Mul Add acos x0 0.125000000000000 -2 Mul Mul -2 x0 Mul -1 Pow sqrt Add 1 Mul -1 Mul x0 x0 -1 Mul Mul Mul Mul -2 x0 Add acos x0 0.125000000000000 log Mul Mul -2 x0 Add acos x0 0.125000000000000 4.20555645768476 