Average Error: 0 → 0
Time: 360.0ms
Precision: 64
\[\left(x \cdot 16\right) \cdot x\]
↓
\[\left(x \cdot 16\right) \cdot x\]
\left(x \cdot 16\right) \cdot x
↓
\left(x \cdot 16\right) \cdot x
double f(double x) {
        double r202774 = x;
        double r202775 = 16.0;
        double r202776 = r202774 * r202775;
        double r202777 = r202776 * r202774;
        return r202777;
}
↓
double f(double x) {
        double r202778 = x;
        double r202779 = 16.0;
        double r202780 = r202778 * r202779;
        double r202781 = r202780 * r202778;
        return r202781;
}

Error

Bits error versus x

Try it out

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

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

Reproduce

herbie shell --seed 2020062 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))