Average Error: 0 → 0
Time: 245.0ms
Precision: binary64
\[2^{2^{1}}\]
↓
\[2^{2^{1}}\]
2^{2^{1}}
↓
2^{2^{1}}
double code() {
	return ((double) exp2(((double) exp2(1.0))));
}
↓
double code() {
	return ((double) exp2(((double) exp2(1.0))));
}

Error

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Your Program's Arguments

    Results

    Enter valid numbers for all inputs

    Derivation

    1. Initial program 0

      \[2^{2^{1}}\]

    2. Final simplification0

      \[\leadsto 2^{2^{1}}\]

    Reproduce

    herbie shell --seed 2020152 
(FPCore ()
  :name "(exp2 (exp2 1))"
  :precision binary64
  (exp2 (exp2 1.0)))