Average Error: 0 → 0
Time: 319.0ms
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 r212444 = x;
        double r212445 = 16.0;
        double r212446 = r212444 * r212445;
        double r212447 = r212446 * r212444;
        return r212447;
}
↓
double f(double x) {
        double r212448 = x;
        double r212449 = 16.0;
        double r212450 = r212448 * r212449;
        double r212451 = r212450 * r212448;
        return r212451;
}

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 2020046 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))