Average Error: 0 → 0
Time: 939.0ms
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 r119241 = x;
        double r119242 = 16.0;
        double r119243 = r119241 * r119242;
        double r119244 = r119243 * r119241;
        return r119244;
}
↓
double f(double x) {
        double r119245 = x;
        double r119246 = 16.0;
        double r119247 = r119245 * r119246;
        double r119248 = r119247 * r119245;
        return r119248;
}

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 2019323 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))