Average Error: 0.0 → 0.0
Time: 1.2s
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 r223495 = x;
        double r223496 = y;
        double r223497 = r223495 + r223496;
        double r223498 = r223495 * r223496;
        double r223499 = r223497 - r223498;
        return r223499;
}
↓
double f(double x, double y) {
        double r223500 = x;
        double r223501 = y;
        double r223502 = r223500 + r223501;
        double r223503 = r223500 * r223501;
        double r223504 = r223502 - r223503;
        return r223504;
}

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 2020064 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  :precision binary64
  (- (+ x y) (* x y)))