Average Error: 0 → 0
Time: 718.0ms
Precision: 64
\[\left(x \cdot 16\right) \cdot x\]
↓
\[x \cdot \left(x \cdot 16\right)\]
\left(x \cdot 16\right) \cdot x
↓
x \cdot \left(x \cdot 16\right)
double f(double x) {
        double r10488148 = x;
        double r10488149 = 16.0;
        double r10488150 = r10488148 * r10488149;
        double r10488151 = r10488150 * r10488148;
        return r10488151;
}
↓
double f(double x) {
        double r10488152 = x;
        double r10488153 = 16.0;
        double r10488154 = r10488152 * r10488153;
        double r10488155 = r10488152 * r10488154;
        return r10488155;
}

Error

Bits error versus x

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Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0

    \[\left(x \cdot 16\right) \cdot x\]

  2. Final simplification0

    \[\leadsto x \cdot \left(x \cdot 16\right)\]

Reproduce

herbie shell --seed 2019169 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  (* (* x 16.0) x))