Average Error: 0 → 0
Time: 613.0ms
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 r135334 = x;
        double r135335 = 16.0;
        double r135336 = r135334 * r135335;
        double r135337 = r135336 * r135334;
        return r135337;
}
↓
double f(double x) {
        double r135338 = x;
        double r135339 = 16.0;
        double r135340 = r135338 * r135339;
        double r135341 = r135340 * r135338;
        return r135341;
}

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 2019297 
(FPCore (x)
  :name "Graphics.Rasterific.CubicBezier:isSufficientlyFlat from Rasterific-0.6.1"
  :precision binary64
  (* (* x 16) x))