Average Error: 0 → 0
Time: 327.0ms
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 r33625 = x;
        double r33626 = 16.0;
        double r33627 = r33625 * r33626;
        double r33628 = r33627 * r33625;
        return r33628;
}
↓
double f(double x) {
        double r33629 = x;
        double r33630 = 16.0;
        double r33631 = r33629 * r33630;
        double r33632 = r33631 * r33629;
        return r33632;
}

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 2020045 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))