Average Error: 0 → 0
Time: 747.0ms
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 r11554468 = x;
        double r11554469 = 16.0;
        double r11554470 = r11554468 * r11554469;
        double r11554471 = r11554470 * r11554468;
        return r11554471;
}
↓
double f(double x) {
        double r11554472 = x;
        double r11554473 = 16.0;
        double r11554474 = r11554472 * r11554473;
        double r11554475 = r11554474 * r11554472;
        return r11554475;
}

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 2019174 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  (* (* x 16.0) x))