Average Error: 0 → 0
Time: 896.0ms
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 r5776011 = x;
        double r5776012 = 16.0;
        double r5776013 = r5776011 * r5776012;
        double r5776014 = r5776013 * r5776011;
        return r5776014;
}
↓
double f(double x) {
        double r5776015 = x;
        double r5776016 = 16.0;
        double r5776017 = r5776015 * r5776016;
        double r5776018 = r5776015 * r5776017;
        return r5776018;
}

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 2019179 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  (* (* x 16.0) x))