Average Error: 0 → 0
Time: 654.0ms
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 r146593 = x;
        double r146594 = 16.0;
        double r146595 = r146593 * r146594;
        double r146596 = r146595 * r146593;
        return r146596;
}
↓
double f(double x) {
        double r146597 = x;
        double r146598 = 16.0;
        double r146599 = r146597 * r146598;
        double r146600 = r146599 * r146597;
        return r146600;
}

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 2019303 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))