Average Error: 0 → 0
Time: 675.0ms
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 r131102 = x;
        double r131103 = 16.0;
        double r131104 = r131102 * r131103;
        double r131105 = r131104 * r131102;
        return r131105;
}
↓
double f(double x) {
        double r131106 = x;
        double r131107 = 16.0;
        double r131108 = r131106 * r131107;
        double r131109 = r131108 * r131106;
        return r131109;
}

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 2019291 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))