Average Error: 0 → 0
Time: 683.0ms
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 r116299 = x;
        double r116300 = 16.0;
        double r116301 = r116299 * r116300;
        double r116302 = r116301 * r116299;
        return r116302;
}
↓
double f(double x) {
        double r116303 = x;
        double r116304 = 16.0;
        double r116305 = r116303 * r116304;
        double r116306 = r116305 * r116303;
        return r116306;
}

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 2019298 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))