Average Error: 0 → 0
Time: 871.0ms
Precision: 64
\[\left(x \cdot 16\right) \cdot x\]
↓
\[x \cdot \left(x \cdot 16\right)\]
\left(x \cdot 16\right) \cdot x
↓
x \cdot \left(x \cdot 16\right)
double f(double x) {
        double r154805 = x;
        double r154806 = 16.0;
        double r154807 = r154805 * r154806;
        double r154808 = r154807 * r154805;
        return r154808;
}
↓
double f(double x) {
        double r154809 = x;
        double r154810 = 16.0;
        double r154811 = r154809 * r154810;
        double r154812 = r154809 * r154811;
        return r154812;
}

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

    \[\leadsto x \cdot \left(x \cdot 16\right)\]

Reproduce

herbie shell --seed 2019196 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  (* (* x 16.0) x))