Average Error: 0.0 → 0.0
Time: 5.8s
Precision: 64
\[x \cdot \left(1 - y\right)\]
↓
\[x \cdot \left(1 - y\right)\]
x \cdot \left(1 - y\right)
↓
x \cdot \left(1 - y\right)
double f(double x, double y) {
        double r209722 = x;
        double r209723 = 1.0;
        double r209724 = y;
        double r209725 = r209723 - r209724;
        double r209726 = r209722 * r209725;
        return r209726;
}
↓
double f(double x, double y) {
        double r209727 = x;
        double r209728 = 1.0;
        double r209729 = y;
        double r209730 = r209728 - r209729;
        double r209731 = r209727 * r209730;
        return r209731;
}

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

    \[x \cdot \left(1 - y\right)\]

  2. Final simplification0.0

    \[\leadsto x \cdot \left(1 - y\right)\]

Reproduce

herbie shell --seed 2019325 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSV:hsv from colour-2.3.3, H"
  :precision binary64
  (* x (- 1 y)))