Average Error: 0 → 0
Time: 742.0ms
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 r97910 = x;
        double r97911 = 16.0;
        double r97912 = r97910 * r97911;
        double r97913 = r97912 * r97910;
        return r97913;
}
↓
double f(double x) {
        double r97914 = x;
        double r97915 = 16.0;
        double r97916 = r97914 * r97915;
        double r97917 = r97916 * r97914;
        return r97917;
}

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 2019294 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))