Average Error: 0 → 0
Time: 612.0ms
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 r165907 = x;
        double r165908 = 16.0;
        double r165909 = r165907 * r165908;
        double r165910 = r165909 * r165907;
        return r165910;
}
↓
double f(double x) {
        double r165911 = x;
        double r165912 = 16.0;
        double r165913 = r165911 * r165912;
        double r165914 = r165913 * r165911;
        return r165914;
}

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 2019323 +o rules:numerics
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))