Average Error: 0.2 → 0.2
Time: 2.4s
Precision: 64
\[\left(x \cdot 3\right) \cdot x\]
↓
\[\left(x \cdot 3\right) \cdot x\]
\left(x \cdot 3\right) \cdot x
↓
\left(x \cdot 3\right) \cdot x
double f(double x) {
        double r258344 = x;
        double r258345 = 3.0;
        double r258346 = r258344 * r258345;
        double r258347 = r258346 * r258344;
        return r258347;
}
↓
double f(double x) {
        double r258348 = x;
        double r258349 = 3.0;
        double r258350 = r258348 * r258349;
        double r258351 = r258350 * r258348;
        return r258351;
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.2

    \[\left(x \cdot 3\right) \cdot x\]

  2. Final simplification0.2

    \[\leadsto \left(x \cdot 3\right) \cdot x\]

Reproduce

herbie shell --seed 2020049 
(FPCore (x)
  :name "Diagrams.Tangent:$catParam from diagrams-lib-1.3.0.3, F"
  :precision binary64
  (* (* x 3) x))