Average Error: 0 → 0
Time: 592.0ms
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 r117980 = x;
        double r117981 = 16.0;
        double r117982 = r117980 * r117981;
        double r117983 = r117982 * r117980;
        return r117983;
}
↓
double f(double x) {
        double r117984 = x;
        double r117985 = 16.0;
        double r117986 = r117984 * r117985;
        double r117987 = r117986 * r117984;
        return r117987;
}

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