Average Error: 0 → 0
Time: 316.0ms
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 r201312 = x;
        double r201313 = 16.0;
        double r201314 = r201312 * r201313;
        double r201315 = r201314 * r201312;
        return r201315;
}
↓
double f(double x) {
        double r201316 = x;
        double r201317 = 16.0;
        double r201318 = r201316 * r201317;
        double r201319 = r201318 * r201316;
        return r201319;
}

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 2020045 +o rules:numerics
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))