Average Error: 0 → 0
Time: 1.1s
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 r12693 = x;
        double r12694 = 16.0;
        double r12695 = r12693 * r12694;
        double r12696 = r12695 * r12693;
        return r12696;
}
↓
double f(double x) {
        double r12697 = x;
        double r12698 = 16.0;
        double r12699 = r12697 * r12698;
        double r12700 = r12699 * r12697;
        return r12700;
}

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 2019310 +o rules:numerics
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))