Average Error: 0.0 → 0.0
Time: 3.5s
Precision: 64
\[\left(x + y\right) - x \cdot y\]
↓
\[\left(x + y\right) - x \cdot y\]
\left(x + y\right) - x \cdot y
↓
\left(x + y\right) - x \cdot y
double f(double x, double y) {
        double r240593 = x;
        double r240594 = y;
        double r240595 = r240593 + r240594;
        double r240596 = r240593 * r240594;
        double r240597 = r240595 - r240596;
        return r240597;
}
↓
double f(double x, double y) {
        double r240598 = x;
        double r240599 = y;
        double r240600 = r240598 + r240599;
        double r240601 = r240598 * r240599;
        double r240602 = r240600 - r240601;
        return r240602;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

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

  2. Final simplification0.0

    \[\leadsto \left(x + y\right) - x \cdot y\]

Reproduce

herbie shell --seed 2019303 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  :precision binary64
  (- (+ x y) (* x y)))