Average Error: 0.2 → 0.2

Time: 7.7s

Precision: 64

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

↓

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

\left(x \cdot y\right) \cdot y

↓

\left(x \cdot y\right) \cdot y

double f(double x, double y) {
        double r228611 = x;
        double r228612 = y;
        double r228613 = r228611 * r228612;
        double r228614 = r228613 * r228612;
        return r228614;
}

↓

double f(double x, double y) {
        double r228615 = x;
        double r228616 = y;
        double r228617 = r228615 * r228616;
        double r228618 = r228617 * r228616;
        return r228618;
}

Error

The X axis uses an exponential scale — Bits error versus `x`

Try it out

In
Out

Enter valid numbers for all inputs

Derivation

Initial program 0.2
\[\left(x \cdot y\right) \cdot y\]
Final simplification0.2
\[\leadsto \left(x \cdot y\right) \cdot y\]

Reproduce

herbie shell --seed 2019179 
(FPCore (x y)
  :name "Data.HyperLogLog.Config:hll from hyperloglog-0.3.4"
  (* (* x y) y))