Average Error: 0 → 0
Time: 354.0ms
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 r154429 = x;
        double r154430 = 16.0;
        double r154431 = r154429 * r154430;
        double r154432 = r154431 * r154429;
        return r154432;
}
↓
double f(double x) {
        double r154433 = x;
        double r154434 = 16.0;
        double r154435 = r154433 * r154434;
        double r154436 = r154435 * r154433;
        return r154436;
}

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 2020002 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))