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Mul 3 Add Mul x0 Mul Mul Pow Add x0 x0 -2.42920367320510 0.570796326794897 Pow Add 1 Mul -1 Mul Pow Add x0 x0 -1.42920367320510 Pow Add x0 x0 -1.42920367320510 -1 atanh Pow Add x0 x0 -1.42920367320510 